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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：P55769 New Search
32PDB entries
36Biological assembly
51chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P55769 1e7k 15.5 KD RNA BINDING PROTEIN Author chain A Reference sequence 1–128 1 Protein–RNA Monomer Protein 1 RNA 1 dimeric （2） Consistent with all polymers
P55769 1e7k 15.5 KD RNA BINDING PROTEIN Author chain B Reference sequence 1–128 1 Protein–RNA Monomer Protein 1 RNA 1 dimeric （2） Consistent with all polymers
P55769 1e7k 15.5 KD RNA BINDING PROTEIN Author chain A Reference sequence 1–128 2 Protein–RNA Monomer Protein 1 RNA 1 dimeric （2） Consistent with all polymers
P55769 1e7k 15.5 KD RNA BINDING PROTEIN Author chain B Reference sequence 1–128 2 Protein–RNA Monomer Protein 1 RNA 1 dimeric （2） Consistent with all polymers
P55769 2jnb NHP2-like protein 1 Author chain A Reference sequence 1–128 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P55769 2ozb U4/U6.U5 tri-snRNP 15.5 kDa protein Author chain A Reference sequence 1–128 1 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 2ozb U4/U6.U5 tri-snRNP 15.5 kDa protein Author chain D Reference sequence 1–128 1 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 2ozb U4/U6.U5 tri-snRNP 15.5 kDa protein Author chain A Reference sequence 1–128 2 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 2ozb U4/U6.U5 tri-snRNP 15.5 kDa protein Author chain D Reference sequence 1–128 2 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 3jcr hSnu13 Author chain I Reference sequence 1–128 1 Protein–RNA Heteromer Protein 33 RNA 3 36-meric （36） Consistent with all polymers
P55769 3siu NHP2-like protein 1 Author chain A Reference sequence 1–128 1 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 3siu NHP2-like protein 1 Author chain D Reference sequence 1–128 1 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 3siu NHP2-like protein 1 Author chain A Reference sequence 1–128 2 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 3siu NHP2-like protein 1 Author chain D Reference sequence 1–128 2 Protein–RNA Heteromer Protein 2 RNA 1 trimeric （3） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain A Reference sequence 1–128 1 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain D Reference sequence 1–128 1 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain G Reference sequence 1–128 1 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain J Reference sequence 1–128 1 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain A Reference sequence 1–128 2 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain D Reference sequence 1–128 2 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain G Reference sequence 1–128 2 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 3siv NHP2-like protein 1 Author chain J Reference sequence 1–128 2 Protein–RNA Heteromer Protein 4 RNA 2 hexameric （6） Consistent with all polymers
P55769 5o9z NHP2-like protein 1 Author chain O Reference sequence 1–128 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P55769 6ah0 NHP2-like protein 1 Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P55769 6ahd NHP2-like protein 1 Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P55769 6qw6 NHP2-like protein 1 Author chain 4D Reference sequence 1–128 1 Protein–RNA Heteromer Protein 36 RNA 3 39-meric （39） Consistent with all polymers
P55769 6qx9 NHP2-like protein 1 Author chain 4D Reference sequence 1–128 1 Protein–RNA Heteromer Protein 65 RNA 6 71-meric （71） Consistent with all polymers
P55769 7mq8 NHP2-like protein 1 Author chain SE Reference sequence 1–128 1 Protein–RNA Heteromer Protein 71 RNA 4 75-meric （75） Consistent with all polymers
P55769 7mq8 NHP2-like protein 1 Author chain SF Reference sequence 1–128 1 Protein–RNA Heteromer Protein 71 RNA 4 75-meric （75） Consistent with all polymers
P55769 7mq9 NHP2-like protein 1 Author chain SE Reference sequence 1–128 1 Protein–RNA Heteromer Protein 70 RNA 4 74-meric （74） Consistent with all polymers
P55769 7mq9 NHP2-like protein 1 Author chain SF Reference sequence 1–128 1 Protein–RNA Heteromer Protein 70 RNA 4 74-meric （74） Consistent with all polymers
P55769 7mqa NHP2-like protein 1 Author chain SE Reference sequence 1–128 1 Protein–RNA Heteromer Protein 69 RNA 3 72-meric （72） Consistent with all polymers
P55769 7mqa NHP2-like protein 1 Author chain SF Reference sequence 1–128 1 Protein–RNA Heteromer Protein 69 RNA 3 72-meric （72） Consistent with all polymers
P55769 8h6e NHP2-like protein 1 Author chain 4E Reference sequence 1–128 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P55769 8h6j NHP2-like protein 1 Author chain 4E Reference sequence 1–128 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P55769 8h6k NHP2-like protein 1 Author chain 4E Reference sequence 1–128 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
P55769 8h6l NHP2-like protein 1 Author chain 4E Reference sequence 1–128 1 Protein–RNA Heteromer Protein 54 RNA 5 59-meric （59） Consistent with all polymers
P55769 8q7n NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 17 RNA 4 21-meric （21） Consistent with all polymers
P55769 8qo9 NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 66 RNA 5 71-meric （71） Consistent with all polymers
P55769 8qoz NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 13 RNA 4 17-meric （17） Consistent with all polymers
P55769 8qpa NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 13 RNA 4 heptadecameric （17） Consistent with all polymers
P55769 8qpb NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 13 RNA 4 17-meric （17） Consistent with all polymers
P55769 8qpe NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 15 RNA 5 20-meric （20） Consistent with all polymers
P55769 8qxd NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
P55769 8qzs NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 61 RNA 7 68-meric （68） Consistent with all polymers
P55769 8r08 NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 64 RNA 7 71-meric （71） Consistent with all polymers
P55769 8r09 NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P55769 8r0a NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 56 RNA 6 62-meric （62） Consistent with all polymers
P55769 8r0b NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P55769 8rm5 NHP2-like protein 1, N-terminally processed Author chain M Reference sequence 1–128 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
P55769 8y6o NHP2-like protein 1 Author chain O Reference sequence 1–128 1 Protein–RNA Heteromer Protein 41 RNA 5 46-meric （46） 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.