SMTL ID : 8cmy.1

Structure of the Cyanobium sp. PCC 7001 determined with C1 symmetry

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-8-8-mer

Ligands

5 x CAP: 2-CARBOXYARABINITOL-1,5-DIPHOSPHATE(Covalent)

CAP.1: 12 residues within 4Å: Chain C: K.167, S.371, G.372, G.373, F.394, G.395, G.396, G.397, G.400, W.454 Chain M: S.59, T.60 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:G.372, C:G.373, C:G.396, C:G.396, C:G.397 CAP.4: 10 residues within 4Å: Chain G: K.167, G.373, H.375, F.394, G.395, G.396, G.397, G.400 Chain I: S.59, T.60 9 PLIP interactions: 7 interactions with chain G, 2 interactions with chain I Hydrogen bonds: G:G.372, G:G.373, G:G.396, G:G.396, G:G.397, I:S.59, I:T.60 Salt bridges: G:K.167, G:H.375 CAP.7: 12 residues within 4Å: Chain E: S.59 Chain K: K.167, S.371, G.372, G.373, F.394, G.395, G.396, G.397, G.400, W.454 Ligands: MG.8 8 PLIP interactions: 6 interactions with chain K, 2 interactions with chain E Hydrogen bonds: K:G.372, K:G.373, K:G.396, K:G.397, K:W.454, E:S.59, E:S.59 Salt bridges: K:K.167 CAP.9: 12 residues within 4Å: Chain C: S.59, T.60 Chain M: K.167, S.371, G.372, G.373, F.394, G.395, G.396, G.397, G.400, W.454 7 PLIP interactions: 5 interactions with chain M, 2 interactions with chain C Hydrogen bonds: M:G.372, M:G.373, M:G.396, M:G.397, C:S.59, C:S.59 Salt bridges: M:K.167 CAP.10: 10 residues within 4Å: Chain A: S.59 Chain O: K.167, S.371, G.372, G.373, F.394, G.395, G.396, G.400, W.454 5 PLIP interactions: 3 interactions with chain O, 2 interactions with chain A Hydrogen bonds: O:G.372, O:G.373, O:G.396, A:S.59, A:S.59

5 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain C: E.196 Chain M: N.115 No protein-ligand interaction detected (PLIP) MG.3: 2 residues within 4Å: Chain C: E.52, N.115 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:E.52 MG.5: 3 residues within 4Å: Chain G: D.195, E.196 Chain I: N.115 No protein-ligand interaction detected (PLIP) MG.6: 4 residues within 4Å: Chain I: K.169, K.193, D.195, E.196 1 PLIP interactions: 1 interactions with chain I Metal complexes: I:E.196 MG.8: 2 residues within 4Å: Chain K: K.167 Ligands: CAP.7 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Evans, S.L. et al., Single-particle cryo-EM analysis of the shell architecture and internal organization of an intact alpha-carboxysome. Structure (2023)

Release Date

2023-03-22

Peptides

Ribulose bisphosphate carboxylase large chain: ACEGIKMO
Ribulose bisphosphate carboxylase small chain: BDFHJLNP

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
E

G
G

I
I

K
K

M
M

O
O

B
B

D
D

F
F

H
H

J
J

L
L

N
N

P
P

Ribulose bisphosphate carboxylase large chain

Ribulose bisphosphate carboxylase small chain

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