SMTL ID : 6uzb.1

Anthrax toxin protective antigen channels bound to edema factor

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-7-1-mer

Ligands

14 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.177, D.179, D.181, I.183, D.185, E.188 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.177, A:D.179, A:D.181, A:I.183, A:E.188 CA.2: 6 residues within 4Å: Chain A: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.188, A:E.188, A:S.222, A:K.225, A:D.235 CA.3: 6 residues within 4Å: Chain B: D.177, D.179, D.181, I.183, D.185, E.188 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.179, B:D.179, B:D.181, B:I.183, B:E.188 CA.4: 6 residues within 4Å: Chain B: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.179, B:E.188, B:S.222, B:K.225, B:D.235 CA.5: 5 residues within 4Å: Chain C: D.177, D.179, D.181, I.183, E.188 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.177, C:D.179, C:D.181, C:I.183, C:E.188 CA.6: 6 residues within 4Å: Chain C: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.179, C:E.188, C:S.222, C:K.225, C:D.235 CA.7: 6 residues within 4Å: Chain D: D.177, D.179, D.181, I.183, D.185, E.188 5 PLIP interactions: 5 interactions with chain D Metal complexes: D:D.177, D:D.179, D:D.181, D:I.183, D:E.188 CA.8: 6 residues within 4Å: Chain D: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain D Metal complexes: D:D.181, D:E.188, D:S.222, D:K.225, D:D.235 CA.9: 7 residues within 4Å: Chain E: D.177, D.179, D.181, I.183, D.185, E.188, P.223 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:D.177, E:D.179, E:I.183, E:E.188 CA.10: 6 residues within 4Å: Chain E: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain E Metal complexes: E:D.181, E:E.188, E:S.222, E:K.225, E:D.235 CA.11: 6 residues within 4Å: Chain F: D.177, D.179, D.181, I.183, D.185, E.188 5 PLIP interactions: 5 interactions with chain F Metal complexes: F:D.177, F:D.179, F:D.181, F:I.183, F:E.188 CA.12: 6 residues within 4Å: Chain F: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain F Metal complexes: F:D.181, F:E.188, F:S.222, F:K.225, F:D.235 CA.13: 7 residues within 4Å: Chain G: D.177, D.179, D.181, I.183, D.185, E.188, P.223 5 PLIP interactions: 5 interactions with chain G Metal complexes: G:D.177, G:D.179, G:D.181, G:I.183, G:E.188 CA.14: 6 residues within 4Å: Chain G: D.179, D.181, E.188, S.222, K.225, D.235 5 PLIP interactions: 5 interactions with chain G Metal complexes: G:D.181, G:E.188, G:S.222, G:K.225, G:D.235

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hardenbrook, N.J. et al., Atomic structures of anthrax toxin protective antigen channels bound to partially unfolded lethal and edema factors. Nat Commun (2020)

Release Date

2020-03-04

Peptides

Protective antigen: ABCDEFG
Calmodulin-sensitive adenylate cyclase: H

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

Membrane

We predict this structure to be a membrane protein.
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Protective antigen

Calmodulin-sensitive adenylate cyclase

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