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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：I3LGP4 New Search
51PDB entries
51Biological assembly
51chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
I3LGP4 6exv DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB2 Author chain B Reference sequence 85–1251 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 hexadecameric （16） Consistent with all polymers
I3LGP4 6gmh DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 20 DNA 2 RNA 1 heptadecameric （17） Review required
I3LGP4 6gml DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 18 DNA 2 RNA 1 21-meric （21） Consistent with all polymers
I3LGP4 6ted DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 21 DNA 2 RNA 1 24-meric （24） Consistent with all polymers
I3LGP4 7nvr DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 56 DNA 2 58-meric （58） Consistent with all polymers
I3LGP4 7nvs DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
I3LGP4 7nvt DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
I3LGP4 7nvu DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
I3LGP4 7nvy DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 30 DNA 2 32-meric （32） Consistent with all polymers
I3LGP4 7nvz DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 30 DNA 2 32-meric （32） Consistent with all polymers
I3LGP4 7nw0 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 30 DNA 2 32-meric （32） Consistent with all polymers
I3LGP4 7okx DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 7oky DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 16 DNA 2 RNA 1 nonadecameric （19） Consistent with all polymers
I3LGP4 7ol0 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 hexadecameric （16） Consistent with all polymers
I3LGP4 7oo3 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 17 DNA 2 RNA 1 eicosameric （20） Consistent with all polymers
I3LGP4 7oob DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 7oop DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 23 DNA 2 RNA 1 26-meric （26） Consistent with all polymers
I3LGP4 7opc DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 25 DNA 2 RNA 1 28-meric （28） Consistent with all polymers
I3LGP4 7opd DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 25 DNA 2 RNA 1 28-meric （28） Consistent with all polymers
I3LGP4 7zwd DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 22 DNA 2 24-meric （24） Consistent with all polymers
I3LGP4 7zx7 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 22 DNA 2 24-meric （24） Consistent with all polymers
I3LGP4 7zx8 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 22 DNA 2 24-meric （24） Consistent with all polymers
I3LGP4 8a3y DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 50–1300 1 Insufficient information Heteromer Protein 27 DNA 2 RNA 1 30-meric （30） Consistent with all polymers
I3LGP4 8a40 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 hexadecameric （16） Consistent with all polymers
I3LGP4 8bvw DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 40 DNA 2 42-meric （42） Consistent with all polymers
I3LGP4 8byq DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 38 DNA 2 40-meric （40） Consistent with all polymers
I3LGP4 8bz1 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Protein–DNA Heteromer Protein 26 DNA 2 28-meric （28） Consistent with all polymers
I3LGP4 8oeu DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 hexadecameric （16） Consistent with all polymers
I3LGP4 8oev DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 16 DNA 2 RNA 1 nonadecameric （19） Consistent with all polymers
I3LGP4 8oew DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 8of0 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1251 1 Other combination Heteromer Protein 16 DNA 2 RNA 1 nonadecameric （19） Consistent with all polymers
I3LGP4 8p4a DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 hexadecameric （16） Consistent with all polymers
I3LGP4 8p4b DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 hexadecameric （16） Consistent with all polymers
I3LGP4 8p4c DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 8p4d DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 8p4e DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 8p4f DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 octadecameric （18） Consistent with all polymers
I3LGP4 8rbx DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 43 DNA 2 RNA 1 46-meric （46） Consistent with all polymers
I3LGP4 8s51 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 20 DNA 2 RNA 1 23-meric （23） Consistent with all polymers
I3LGP4 8s52 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 20 DNA 2 RNA 1 23-meric （23） Consistent with all polymers
I3LGP4 8s54 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 15 DNA 2 RNA 1 18-meric （18） Consistent with all polymers
I3LGP4 8s55 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 16 DNA 2 RNA 1 19-meric （19） Consistent with all polymers
I3LGP4 8s5n DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 20 DNA 2 RNA 1 23-meric （23） Consistent with all polymers
I3LGP4 9er2 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1167 1 Other combination Heteromer Protein 19 DNA 2 RNA 1 22-meric （22） Consistent with all polymers
I3LGP4 9fd2 DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 19 DNA 2 RNA 1 22-meric （22） Consistent with all polymers
I3LGP4 9mlc DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 1–1300 1 Other combination Heteromer Protein 24 DNA 2 RNA 1 27-meric （27） Consistent with all polymers
I3LGP4 9rtt DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 22 DNA 2 RNA 1 25-meric （25） Consistent with all polymers
I3LGP4 9rze DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 31 DNA 2 RNA 1 34-meric （34） Consistent with all polymers
I3LGP4 9s0u DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 32 DNA 2 RNA 1 35-meric （35） Consistent with all polymers
I3LGP4 9s3g DNA-directed RNA polymerase subunit beta Author chain B Reference sequence 78–1251 1 Other combination Heteromer Protein 31 DNA 2 RNA 1 34-meric （34） Consistent with all polymers
I3LGP4 9vd9 DNA-directed RNA polymerase subunit beta,DNA-directed RNA polymerase II subunit RPB2 Author chain 2 Reference sequence 1–126 1 Insufficient information Heteromer Protein 35 DNA 2 RNA 1 38-meric （38） 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.