SMTL ID : 2rlf.1

Proton Channel M2 from Influenza A in complex with inhibitor rimantadine

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

homo-tetramer

Ligands

4 x RIM: RIMANTADINE(Non-covalent)

RIM.1: 8 residues within 4Å: Chain A: L.23, L.26, D.27, F.31 Chain B: W.24, I.25, R.28, L.29 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:D.27 Hydrophobic interactions: B:I.25, B:R.28 RIM.2: 6 residues within 4Å: Chain B: L.23, L.26, D.27 Chain C: W.24, I.25, R.28 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain C Hydrophobic interactions: B:L.23, C:R.28 Hydrogen bonds: B:D.27, C:W.24, C:R.28, C:R.28 RIM.3: 7 residues within 4Å: Chain C: L.23, L.26, D.27 Chain D: W.24, I.25, R.28, L.29 3 PLIP interactions: 1 interactions with chain D, 2 interactions with chain C Hydrophobic interactions: D:R.28, C:L.26 Hydrogen bonds: C:D.27 RIM.4: 7 residues within 4Å: Chain A: W.24, I.25, R.28, L.29 Chain D: L.23, L.26, D.27 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain D Hydrophobic interactions: A:R.28 Hydrogen bonds: A:W.24, D:D.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schnell, J.R. et al., Structure and mechanism of the M2 proton channel of influenza A virus. Nature (2008)

Release Date

2008-01-29

Peptides

Matrix protein 2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Membrane

We predict this structure to be a membrane protein.
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Matrix protein 2