5u0s

Electron Microscopy
7.8Å resolution

Cryo-EM structure of the Mediator-RNAPII complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 28-mer (preferred)
PDBe Complex ID:
PDB-CPX-126927 (preferred)
Entry contents:
28 distinct polypeptide molecules
Macromolecules (28 distinct):
Mediator of RNA polymerase II transcription subunit 6 Chain: F
Molecule details ›
Chain: F
Length: 216 amino acids
Theoretical weight: 24.93 KDa
Source organism: Schizosaccharomyces pombe
UniProt:
  • Canonical: Q9US45 (Residues: 1-216; Coverage: 100%)
Gene names: SPAC1002.15c, med6, pmc5
Sequence domains: MED6 mediator sub complex component
Mediator of RNA polymerase II transcription subunit 8 Chain: H
Molecule details ›
Chain: H
Length: 200 amino acids
Theoretical weight: 23.36 KDa
Source organism: Schizosaccharomyces pombe
UniProt:
  • Canonical: O94646 (Residues: 1-200; Coverage: 100%)
Gene names: SPBC21.04, med8, sep15
Sequence domains: Mediator of RNA polymerase II transcription complex subunit 8
Mediator of RNA polymerase II transcription subunit 17 Chain: Q
Mediator of RNA polymerase II transcription subunit 18 Chain: R
Mediator of RNA polymerase II transcription subunit 20 Chain: T
Mediator of RNA polymerase II transcription subunit 11 Chain: K
Mediator of RNA polymerase II transcription subunit 22 Chain: V
Mediator of RNA polymerase II transcription subunit 14 Chain: N
Mediator complex subunit 4 Chain: D
Mediator of RNA polymerase II transcription subunit 7 Chain: G
Mediator of RNA polymerase II transcription subunit 21 Chain: U
Mediator of RNA polymerase II transcription subunit 31 Chain: 3
Mediator of RNA polymerase II transcription subunit 27 Chain: 2
Mediator complex subunit 9 Chain: I
Mediator complex subunit 19 Chain: S
Mediator complex subunit 10 Chain: J
DNA-directed RNA polymerase II subunit rpb1 Chain: a
DNA-directed RNA polymerase II subunit RPB2 Chain: b
DNA-directed RNA polymerase II subunit RPB3 Chain: c
DNA-directed RNA polymerase II subunit rpb4 Chain: d
DNA-directed RNA polymerases I, II, and III subunit RPABC1 Chain: e
DNA-directed RNA polymerases I, II, and III subunit RPABC2 Chain: f
DNA-directed RNA polymerase II subunit rpb7 Chain: g
DNA-directed RNA polymerases I, II, and III subunit RPABC3 Chain: h
DNA-directed RNA polymerase II subunit RPB9 Chain: i
DNA-directed RNA polymerases I, II, and III subunit RPABC5 Chain: j
DNA-directed RNA polymerase II subunit RPB11 Chain: k
DNA-directed RNA polymerases I, II, and III subunit RPABC4 Chain: l

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 7.8Å
Relevant EMDB volumes: EMD-8480