SMTL ID : 4bbs.1

Structure of an initially transcribing RNA polymerase II-TFIIB complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.60 Å

Oligo State

hetero-1-1-1-1-1-1-1-1-1-1-1-1-1-mer

Ligands

1 x A- U- A- U- C- A: 5'-R(*AP*UP*AP*UP*CP*AP)-3'(Non-covalent)

A-U-A-U-C-A.1: 19 residues within 4Å: Chain A: R.446, D.483, D.485 Chain B: Q.481, P.528, Q.776, K.979, K.987, H.1097 Chain M: D.70, N.72, D.74 Chain O: T.16, G.17, A.18, T.19, A.20, T.21 Ligands: MG.4 Protein-ligand interaction information (PLIP) not available

9 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.107, C.110, C.148, C.167 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.107, A:C.110, A:C.148, A:C.167 ZN.3: 4 residues within 4Å: Chain A: C.67, C.70, C.77, H.80 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.67, A:C.70, A:C.77, A:H.80 ZN.6: 4 residues within 4Å: Chain B: C.1163, C.1166, C.1182, C.1185 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.1163, B:C.1166, B:C.1182, B:C.1185 ZN.7: 4 residues within 4Å: Chain C: C.86, C.88, C.92, C.95 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.86, C:C.88, C:C.92, C:C.95 ZN.8: 6 residues within 4Å: Chain I: C.7, C.10, C.29, T.31, C.32, Y.34 4 PLIP interactions: 4 interactions with chain I Metal complexes: I:C.7, I:C.10, I:C.29, I:C.32 ZN.9: 4 residues within 4Å: Chain I: C.75, C.78, C.103, C.106 4 PLIP interactions: 4 interactions with chain I Metal complexes: I:C.75, I:C.78, I:C.103, I:C.106 ZN.10: 4 residues within 4Å: Chain J: C.7, C.10, C.45, C.46 4 PLIP interactions: 4 interactions with chain J Metal complexes: J:C.7, J:C.10, J:C.45, J:C.46 ZN.11: 4 residues within 4Å: Chain L: C.31, C.34, C.48, C.51 4 PLIP interactions: 4 interactions with chain L Metal complexes: L:C.31, L:C.34, L:C.48, L:C.51 ZN.12: 4 residues within 4Å: Chain M: C.24, C.27, C.45, C.48 4 PLIP interactions: 4 interactions with chain M Metal complexes: M:C.24, M:C.27, M:C.45, M:C.48

2 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 4 residues within 4Å: Chain A: D.481, D.483, D.485 Ligands: A-U-A-U-C-A.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.481 MG.5: 2 residues within 4Å: Chain A: D.481 Chain B: E.836 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.481

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sainsbury, S. et al., Structure and Function of the Initially Transcribing RNA Polymerase II-TFIIB Complex. Nature (2013)

Release Date

2012-11-14

Peptides

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1: A
DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB2: B
DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB3: C
DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB4: D
DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 1: E
DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 2: F
DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB7: G
DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 3: H
DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB9: I
DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 5: J
DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB11: K
DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 4: L
TRANSCRIPTION INITIATION FACTOR IIB: M

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
I

J
J

K
K

L
L

M
M

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB2

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB3

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB4

DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 1

DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 2

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB7

DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 3

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB9

DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 5

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB11

DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 4

TRANSCRIPTION INITIATION FACTOR IIB

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