SMTL ID : 8qma.1

Structure of the plastid-encoded RNA polymerase complex (PEP) from Sinapis alba

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-2-1-1-1-1-1-1-2-1-1-1-1-1-mer

Ligands

2 x FE: FE (III) ION(Non-covalent)

FE.1: 4 residues within 4Å: Chain A: H.75, H.128, D.212, H.216 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.75, A:H.128, A:D.212, A:H.216 FE.2: 4 residues within 4Å: Chain D: H.72, H.124, D.223, H.227 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:H.72, D:H.124, D:D.223, D:H.227

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 5 residues within 4Å: Chain L: C.220, R.288, C.293, C.300, C.303 4 PLIP interactions: 4 interactions with chain L Metal complexes: L:C.220, L:C.293, L:C.300, L:C.303

1 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.4: 13 residues within 4Å: Chain R: D.100, G.101, F.102, P.189, S.195, T.259, R.260, D.283, N.286, H.287, Y.324, Y.337, F.339 10 PLIP interactions: 10 interactions with chain R Hydrogen bonds: R:D.100, R:F.102, R:S.195, R:S.195, R:T.259, R:T.259, R:N.286, R:H.287, R:H.287 Salt bridges: R:R.260

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

do Prado, P.F.V. et al., Structure of the multi-subunit chloroplast RNA polymerase. Mol.Cell (2024)

Release Date

2024-03-06

Peptides

PAP4: A
PAP5: B
PAP8: C
PAP9: D
PAP10: EF
PAP11: G
PAP12 (DNA-directed RNA polymerase subunit omega): H
PTAC18: I
PAP6: J
DNA-directed RNA polymerase subunit beta: K
DNA-directed RNA polymerase subunit beta'': L
DNA-directed RNA polymerase subunit alpha: MN
PAP1: O
PAP3: P
FLN2: Q
PAP7: R
DNA-directed RNA polymerase subunit beta': S

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
K

D
L

E
M

F
N

G
O

H
P

I
R

J
S

K
A

L
B

M
C

N
D

O
E

P
F

Q
I

R
J

S
T

PAP4

PAP5

PAP8

PAP9

PAP10

PAP11

PAP12 (DNA-directed RNA polymerase subunit omega)

PTAC18

PAP6

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta''

DNA-directed RNA polymerase subunit alpha

PAP1

PAP3

FLN2

PAP7

DNA-directed RNA polymerase subunit beta'

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