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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P62318 New Search
78PDB entries
101Biological assembly
357chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain A Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain C Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain E Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain G Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain I Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain K Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain A Reference sequence 1–75 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain C Reference sequence 1–75 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain E Reference sequence 1–75 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain G Reference sequence 1–75 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain I Reference sequence 1–75 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain K Reference sequence 1–75 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain A Reference sequence 1–75 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain C Reference sequence 1–75 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain E Reference sequence 1–75 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain G Reference sequence 1–75 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain I Reference sequence 1–75 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain K Reference sequence 1–75 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain A Reference sequence 1–75 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain C Reference sequence 1–75 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain E Reference sequence 1–75 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain G Reference sequence 1–75 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain I Reference sequence 1–75 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain K Reference sequence 1–75 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain A Reference sequence 1–75 5 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain C Reference sequence 1–75 5 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain E Reference sequence 1–75 5 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain G Reference sequence 1–75 5 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain I Reference sequence 1–75 5 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain K Reference sequence 1–75 5 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain A Reference sequence 1–75 6 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain C Reference sequence 1–75 6 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain E Reference sequence 1–75 6 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain G Reference sequence 1–75 6 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain I Reference sequence 1–75 6 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 1d3b PROTEIN (SMALL NUCLEAR RIBONUCLEOPROTEIN SM D3) Author chain K Reference sequence 1–75 6 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain D Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain S Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain T Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain U Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain D Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain S Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain T Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain U Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain D Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain S Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain T Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain U Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain D Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain S Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain T Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3cw1 Small nuclear ribonucleoprotein Sm D3 Author chain U Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 3jcr SmD3 Author chain R Reference sequence 1–126 1 Protein–RNA Heteromer Protein 33 RNA 3 36-meric （36） Consistent with all polymers
P62318 3jcr SmD3 Author chain r Reference sequence 1–126 1 Protein–RNA Heteromer Protein 33 RNA 3 36-meric （36） Consistent with all polymers
P62318 3pgw Sm-D3 Author chain W Reference sequence 1–126 1 Other combination Heteromer Protein 9 DNA 1 RNA 1 undecameric （11） Consistent with all polymers
P62318 3pgw Sm-D3 Author chain Z Reference sequence 1–126 1 Other combination Heteromer Protein 9 DNA 1 RNA 1 undecameric （11） Consistent with all polymers
P62318 3pgw Sm-D3 Author chain W Reference sequence 1–126 2 Other combination Heteromer Protein 9 DNA 1 RNA 1 undecameric （11） Consistent with all polymers
P62318 3pgw Sm-D3 Author chain Z Reference sequence 1–126 2 Other combination Heteromer Protein 9 DNA 1 RNA 1 undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain o Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain o Reference sequence 1–126 2 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain o Reference sequence 1–126 3 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4pjo Small nuclear ribonucleoprotein Sm D3 Author chain o Reference sequence 1–126 4 Protein–RNA Heteromer Protein 9 RNA 2 Undecameric （11） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 1 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 10 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 11 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 12 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 2 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 3 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 4 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 5 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 6 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 7 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 8 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AA Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAA Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain AAAA Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain H Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HH Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHH Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain HHHH Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain O Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OO Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOO Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 4wzj Small nuclear ribonucleoprotein Sm D3 Author chain OOOO Reference sequence 1–125 9 Protein–RNA Heteromer Protein 7 RNA 1 octameric （8） Consistent with all polymers
P62318 5mqf Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 41 RNA 5 41-meric （41） Consistent with protein count
P62318 5mqf Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 41 RNA 5 41-meric （41） Consistent with protein count
P62318 5o9z Small nuclear ribonucleoprotein Sm D3 Author chain W Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P62318 5o9z Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P62318 5o9z Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P62318 5xjc Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 46 RNA 4 50-meric （50） Consistent with all polymers
P62318 5xjc Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 46 RNA 4 50-meric （50） Consistent with all polymers
P62318 5yzg Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 51 RNA 4 55-meric （55） Consistent with all polymers
P62318 5yzg Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 51 RNA 4 55-meric （55） Consistent with all polymers
P62318 5z56 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 55 RNA 4 59-meric （59） Consistent with all polymers
P62318 5z56 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 55 RNA 4 59-meric （59） Consistent with all polymers
P62318 5z57 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 53 RNA 4 57-meric （57） Consistent with all polymers
P62318 5z57 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 53 RNA 4 57-meric （57） Consistent with all polymers
P62318 5z58 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 42 RNA 4 46-meric （46） Consistent with all polymers
P62318 5z58 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 42 RNA 4 46-meric （46） Consistent with all polymers
P62318 6ah0 Small nuclear ribonucleoprotein Sm D3 Author chain T Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P62318 6ah0 Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P62318 6ah0 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P62318 6ahd Small nuclear ribonucleoprotein Sm D3 Author chain T Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 6ahd Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 6ahd Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 6ff7 Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 57 RNA 4 61-meric （61） Consistent with all polymers
P62318 6ff7 Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 57 RNA 4 61-meric （61） Consistent with all polymers
P62318 6icz Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 47 RNA 4 51-meric （51） Consistent with all polymers
P62318 6icz Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 47 RNA 4 51-meric （51） Consistent with all polymers
P62318 6id0 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 38 RNA 4 42-meric （42） Consistent with all polymers
P62318 6id0 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 38 RNA 4 42-meric （42） Consistent with all polymers
P62318 6id1 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 39 RNA 4 43-meric （43） Consistent with all polymers
P62318 6id1 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 39 RNA 4 43-meric （43） Consistent with all polymers
P62318 6qdv Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 3–86 1 Protein–RNA Heteromer Protein 49 RNA 5 54-meric （54） Consistent with all polymers
P62318 6qdv Small nuclear ribonucleoprotein Sm D3 Author chain n Reference sequence 3–86 1 Protein–RNA Heteromer Protein 49 RNA 5 54-meric （54） Consistent with all polymers
P62318 6qw6 Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 36 RNA 3 39-meric （39） Consistent with all polymers
P62318 6qw6 Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 36 RNA 3 39-meric （39） Consistent with all polymers
P62318 6qx9 Small nuclear ribonucleoprotein Sm D3 Author chain 13 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 65 RNA 6 71-meric （71） Consistent with all polymers
P62318 6qx9 Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 65 RNA 6 71-meric （71） Consistent with all polymers
P62318 6qx9 Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 65 RNA 6 71-meric （71） Consistent with all polymers
P62318 6qx9 Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 65 RNA 6 71-meric （71） Consistent with all polymers
P62318 6v4x Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 1 Protein–RNA Heteromer Protein 10 RNA 2 dodecameric （12） Consistent with all polymers
P62318 6y53 Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 18 RNA 1 nonadecameric （19） Consistent with all polymers
P62318 6y5q Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 21 RNA 1 22-meric （22） Consistent with all polymers
P62318 7a5p Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 44 RNA 4 48-meric （48） Consistent with all polymers
P62318 7a5p Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 44 RNA 4 48-meric （48） Consistent with all polymers
P62318 7abg Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 4 58-meric （58） Consistent with all polymers
P62318 7abg Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 4 58-meric （58） Consistent with all polymers
P62318 7abi Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 4 56-meric （56） Consistent with all polymers
P62318 7abi Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 4 56-meric （56） Consistent with all polymers
P62318 7b0y Small nuclear ribonucleoprotein Sm D3 Author chain i Reference sequence 1–126 1 Other combination Heteromer Protein 21 DNA 2 RNA 2 25-meric （25） Consistent with all polymers
P62318 7dvq Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 45 RNA 4 49-meric （49） Consistent with all polymers
P62318 7dvq Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 45 RNA 4 49-meric （49） Consistent with all polymers
P62318 7evo Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 20 RNA 1 21-meric （21） Consistent with all polymers
P62318 7qtt Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 33 RNA 4 37-meric （37） Consistent with all polymers
P62318 7vpx Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 31 RNA 4 35-meric （35） Consistent with all polymers
P62318 7vpx Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 31 RNA 4 35-meric （35） Consistent with all polymers
P62318 7w59 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 45 RNA 5 50-meric （50） Consistent with all polymers
P62318 7w59 Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 45 RNA 5 50-meric （50） Consistent with all polymers
P62318 7w5a Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 49 RNA 5 54-meric （54） Consistent with all polymers
P62318 7w5a Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 49 RNA 5 54-meric （54） Consistent with all polymers
P62318 7w5b Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 50 RNA 5 55-meric （55） Consistent with all polymers
P62318 7w5b Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 50 RNA 5 55-meric （55） Consistent with all polymers
P62318 8c6j Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 8c6j Small nuclear ribonucleoprotein Sm D3 Author chain n Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 8ch6 Small nuclear ribonucleoprotein Sm D3 Author chain 3 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 55 RNA 4 59-meric （59） Consistent with all polymers
P62318 8ch6 Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 55 RNA 4 59-meric （59） Consistent with all polymers
P62318 8h6e Small nuclear ribonucleoprotein Sm D3 Author chain 2g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8h6e Small nuclear ribonucleoprotein Sm D3 Author chain 4g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8h6e Small nuclear ribonucleoprotein Sm D3 Author chain 5g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8h6j Small nuclear ribonucleoprotein Sm D3 Author chain 2g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8h6j Small nuclear ribonucleoprotein Sm D3 Author chain 4g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8h6j Small nuclear ribonucleoprotein Sm D3 Author chain 5g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8h6k Small nuclear ribonucleoprotein Sm D3 Author chain 2g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 8h6k Small nuclear ribonucleoprotein Sm D3 Author chain 4g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 8h6k Small nuclear ribonucleoprotein Sm D3 Author chain 5g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 8h6l Small nuclear ribonucleoprotein Sm D3 Author chain 2g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 5 59-meric （59） Consistent with all polymers
P62318 8h6l Small nuclear ribonucleoprotein Sm D3 Author chain 4g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 5 59-meric （59） Consistent with all polymers
P62318 8h6l Small nuclear ribonucleoprotein Sm D3 Author chain 5g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 5 59-meric （59） Consistent with all polymers
P62318 8hk1 Small nuclear ribonucleoprotein Sm D3 Author chain e Reference sequence 1–126 1 Protein–RNA Heteromer Protein 20 RNA 1 21-meric （21） Consistent with all polymers
P62318 8i0p Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 47 RNA 4 51-meric （51） Consistent with all polymers
P62318 8i0p Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 47 RNA 4 51-meric （51） Consistent with all polymers
P62318 8i0r Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 51 RNA 4 55-meric （55） Consistent with all polymers
P62318 8i0r Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 51 RNA 4 55-meric （55） Consistent with all polymers
P62318 8i0s Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 46 RNA 4 50-meric （50） Consistent with all polymers
P62318 8i0s Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 46 RNA 4 50-meric （50） Consistent with all polymers
P62318 8i0t Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 4 56-meric （56） Consistent with all polymers
P62318 8i0t Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 52 RNA 4 56-meric （56） Consistent with all polymers
P62318 8i0u Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 49 RNA 4 53-meric （53） Consistent with all polymers
P62318 8i0u Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 49 RNA 4 53-meric （53） Consistent with all polymers
P62318 8i0v Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 47 RNA 4 51-meric （51） Consistent with all polymers
P62318 8i0v Small nuclear ribonucleoprotein Sm D3 Author chain l Reference sequence 1–126 1 Protein–RNA Heteromer Protein 47 RNA 4 51-meric （51） Consistent with all polymers
P62318 8i0w Small nuclear ribonucleoprotein Sm D3 Author chain g Reference sequence 1–126 1 Protein–RNA Heteromer Protein 53 RNA 5 58-meric （58） Consistent with all polymers
P62318 8i0w Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 53 RNA 5 58-meric （58） Consistent with all polymers
P62318 8q7q Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 1–126 1 Protein–RNA Heteromer Protein 14 RNA 1 15-meric （15） Consistent with all polymers
P62318 8q7v Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 1–126 1 Protein–RNA Heteromer Protein 14 RNA 1 15-meric （15） Consistent with all polymers
P62318 8q7w Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 1–126 1 Protein–RNA Heteromer Protein 14 RNA 1 15-meric （15） Consistent with all polymers
P62318 8q7x Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 1–126 1 Protein–RNA Heteromer Protein 14 RNA 1 15-meric （15） Consistent with all polymers
P62318 8q91 Small nuclear ribonucleoprotein Sm D3 Author chain k Reference sequence 1–126 1 Protein–RNA Heteromer Protein 13 RNA 1 14-meric （14） Consistent with all polymers
P62318 8qo9 Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 66 RNA 5 71-meric （71） Consistent with all polymers
P62318 8qo9 Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 66 RNA 5 71-meric （71） Consistent with all polymers
P62318 8qo9 Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 66 RNA 5 71-meric （71） Consistent with all polymers
P62318 8qxd Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8qxd Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8qxd Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P62318 8qzs Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 61 RNA 7 68-meric （68） Consistent with all polymers
P62318 8qzs Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 61 RNA 7 68-meric （68） Consistent with all polymers
P62318 8qzs Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 61 RNA 7 68-meric （68） Consistent with all polymers
P62318 8r08 Small nuclear ribonucleoprotein Sm D3 Author chain 13 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 64 RNA 7 71-meric （71） Consistent with all polymers
P62318 8r08 Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 64 RNA 7 71-meric （71） Consistent with all polymers
P62318 8r08 Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 64 RNA 7 71-meric （71） Consistent with all polymers
P62318 8r08 Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 64 RNA 7 71-meric （71） Consistent with all polymers
P62318 8r09 Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8r09 Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8r09 Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8r0a Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 6 62-meric （62） Consistent with all polymers
P62318 8r0a Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 6 62-meric （62） Consistent with all polymers
P62318 8r0a Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 56 RNA 6 62-meric （62） Consistent with all polymers
P62318 8r0b Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8r0b Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8r0b Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8r7n Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 12 RNA 1 13-meric （13） Consistent with all polymers
P62318 8rc0 Small nuclear ribonucleoprotein Sm D3 Author chain k Reference sequence 1–126 1 Protein–RNA Heteromer Protein 14 RNA 1 15-meric （15） Consistent with all polymers
P62318 8rm5 Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8rm5 Small nuclear ribonucleoprotein Sm D3 Author chain 43 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8rm5 Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P62318 8ro2 Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 36 RNA 4 40-meric （40） Consistent with all polymers
P62318 8y6o Small nuclear ribonucleoprotein Sm D3 Author chain d Reference sequence 1–126 1 Protein–RNA Heteromer Protein 41 RNA 5 46-meric （46） Consistent with all polymers
P62318 8y6o Small nuclear ribonucleoprotein Sm D3 Author chain k Reference sequence 1–126 1 Protein–RNA Heteromer Protein 41 RNA 5 46-meric （46） Consistent with all polymers
P62318 8y6o Small nuclear ribonucleoprotein Sm D3 Author chain r Reference sequence 1–126 1 Protein–RNA Heteromer Protein 41 RNA 5 46-meric （46） Consistent with all polymers
P62318 8y7e Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 15 RNA 2 heptadecameric （17） Consistent with all polymers
P62318 9fmd Small nuclear ribonucleoprotein Sm D3 Author chain a Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 9fmd Small nuclear ribonucleoprotein Sm D3 Author chain h Reference sequence 1–126 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P62318 9gbw Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 12 RNA 2 14-meric （14） Consistent with all polymers
P62318 9gc0 Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 10 RNA 1 11-meric （11） Consistent with all polymers
P62318 9gcl Small nuclear ribonucleoprotein Sm D3 Author chain j Reference sequence 1–126 1 Protein–RNA Heteromer Protein 9 RNA 1 decameric （10） Consistent with all polymers
P62318 9n96 Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 1 Protein–RNA Heteromer Protein 8 RNA 2 decameric （10） Consistent with all polymers
P62318 9nb1 Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 1 Protein–RNA Heteromer Protein 11 RNA 2 13-meric （13） Consistent with all polymers
P62318 9nh5 Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 1 Protein–RNA Heteromer Protein 11 RNA 2 13-meric （13） Consistent with all polymers
P62318 9nh6 Small nuclear ribonucleoprotein Sm D3 Author chain A Reference sequence 1–126 1 Protein–RNA Heteromer Protein 11 RNA 2 13-meric （13） Consistent with all polymers
P62318 9qeq Small nuclear ribonucleoprotein Sm D3 Author chain i Reference sequence 1–126 1 Other combination Heteromer Protein 24 DNA 2 RNA 2 28-meric （28） Consistent with all polymers
P62318 9r8v Small nuclear ribonucleoprotein Sm D3 Author chain 23 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 59 RNA 4 63-meric （63） Consistent with all polymers
P62318 9r8v Small nuclear ribonucleoprotein Sm D3 Author chain 53 Reference sequence 1–126 1 Protein–RNA Heteromer Protein 59 RNA 4 63-meric （63） Consistent with all polymers

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.