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7UIO: Mediator-PIC Early (Composite Model)

PDB ID:	7UIO Download
MMDB ID:	227201
PDB Deposition Date:	2022/3/29
Updated in MMDB:	2024/06
Experimental Method:	electron microscopy
Resolution:	3.3 Å
Source Organism:	Saccharomyces cerevisiae S288C
Similar Structures:

Biological Unit for 7UIO: 80-meric; determined by author

Molecular Components in 7UIO
Label	Count	Molecule
Proteins (78 molecules)
Ao Bo	2	Mediator of RNA Polymerase II Transcription Subunit 15
Ab Bb	2	Mediator of RNA Polymerase II Transcription Subunit 2
Ac Bc	2	Mediator of RNA Polymerase II Transcription Subunit 3
An Bn	2	Mediator of RNA Polymerase II Transcription Subunit 14
Ae Be	2	Mediator of RNA Polymerase II Transcription Subunit 5
Ap Bp	2	Mediator of RNA Polymerase II Transcription Subunit 16
GA GB	2	Regulatory Protein Gal4 (Gene symbol: GAL4)
At Bt	2	Mediator of RNA Polymerase II Transcription Subunit 20
Ag Bg	2	Mediator of RNA Polymerase II Transcription Subunit 7
Ah Bh	2	Mediator of RNA Polymerase II Transcription Subunit 8
Ai Bi	2	Mediator of RNA Polymerase II Transcription Subunit 9
Aj Bj	2	Mediator of RNA Polymerase II Transcription Subunit 10
Ak Bk	2	Mediator of RNA Polymerase II Transcription Subunit 11
Aq Bq	2	Mediator of RNA Polymerase II Transcription Subunit 17
Ar Br	2	Mediator of RNA Polymerase II Transcription Subunit 18
As Bs	2	Mediator of RNA Polymerase II Transcription Subunit 19
Au Bu	2	Mediator of RNA Polymerase II Transcription Subunit 21
Av Bv	2	Mediator of RNA Polymerase II Transcription Subunit 22
Aw Bw	2	Mediator of RNA Polymerase II Transcription Subunit 31
Az Bz	2	DNA-directed RNA Polymerase II Subunit Rpb1
AA BA	2	DNA-directed RNA Polymerase II Subunit Rpb1
AB BB	2	DNA-directed RNA Polymerase II Subunit Rpb2
AC BC	2	DNA-directed RNA Polymerase II Subunit Rpb3
AD BD	2	DNA-directed RNA Polymerase II Subunit Rpb4
AE BE	2	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc1
AF BF	2	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc2
AG BG	2	DNA-directed RNA Polymerase II Subunit Rpb7
AH BH	2	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc3
AI BI	2	DNA-directed RNA Polymerase II Subunit Rpb9
AJ BJ	2	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc5
AK BK	2	DNA-directed RNA Polymerase II Subunit Rpb11
AL BL	2	DNA-directed RNA Polymerases I, II, and III Subunit Rpabc4
AM BM	2	Transcription Initiation Factor IIB
AP BP	2	Transcription Initiation Factor IIF Subunit Alpha
AQ BQ	2	Transcription Initiation Factor IIF Subunit Beta
AS BS	2	Transcription Elongation Factor S-ii (Gene symbol: DST1)
Aa Ba	2	Mediator of RNA Polymerase II Transcription Subunit 1
Ad Bd	2	Mediator of RNA Polymerase II Transcription Subunit 4
Af Bf	2	Mediator of RNA Polymerase II Transcription Subunit 6
Nucleotides(2 molecules)
A	1	DNA (38-mer)
B	1	DNA (37-mer)
Chemicals and Non-standard biopolymers (7 molecules)
1	4	ZINC ION
2	1	THREONINE
3	1	ALANINE
4	1	ASPARTIC ACID

* Click molecule labels to explore molecular sequence information.

Citing MMDB

Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303