SMTL ID : 8a1s.1

Structure of murine perforin-2 (Mpeg1) pore in twisted form

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-16-mer

Ligands

16 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain A: S.207, L.251, N.253 Ligand excluded by PLIP NAG.2: 4 residues within 4Å: Chain B: V.205, S.207, L.251, N.253 Ligand excluded by PLIP NAG.3: 3 residues within 4Å: Chain C: S.207, L.251, N.253 Ligand excluded by PLIP NAG.4: 5 residues within 4Å: Chain D: V.205, S.207, L.251, N.253, T.255 Ligand excluded by PLIP NAG.5: 4 residues within 4Å: Chain E: V.205, S.207, L.251, N.253 Ligand excluded by PLIP NAG.6: 4 residues within 4Å: Chain F: Q.128, S.207, L.251, N.253 Ligand excluded by PLIP NAG.7: 3 residues within 4Å: Chain G: S.207, L.251, N.253 Ligand excluded by PLIP NAG.8: 5 residues within 4Å: Chain H: Q.128, S.207, L.251, N.253, T.255 Ligand excluded by PLIP NAG.9: 4 residues within 4Å: Chain I: V.205, S.207, L.251, N.253 Ligand excluded by PLIP NAG.10: 3 residues within 4Å: Chain J: S.207, L.251, N.253 Ligand excluded by PLIP NAG.11: 5 residues within 4Å: Chain K: Q.128, S.207, L.251, N.253, T.255 Ligand excluded by PLIP NAG.12: 4 residues within 4Å: Chain L: Q.128, S.207, L.251, N.253 Ligand excluded by PLIP NAG.13: 4 residues within 4Å: Chain M: Q.128, S.207, L.251, N.253 Ligand excluded by PLIP NAG.14: 5 residues within 4Å: Chain N: V.205, S.207, L.251, N.253, T.255 Ligand excluded by PLIP NAG.15: 3 residues within 4Å: Chain O: S.207, L.251, N.253 Ligand excluded by PLIP NAG.16: 3 residues within 4Å: Chain P: S.207, L.251, N.253 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, X. et al., Cryo-EM structures of perforin-2 in isolation and assembled on a membrane suggest a mechanism for pore formation. Embo J. (2022)

Release Date

2022-07-20

Peptides

Macrophage-expressed gene 1 protein: ABCDEFGHIJKLMNOP

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

N
N

O
O

P
P

Macrophage-expressed gene 1 protein

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