SMTL ID : 6l3v.1

The R15G mutant of human Cx31.3/GJC3 connexin hemichannel

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-hexamer

Ligands

6 x LMN: Lauryl Maltose Neopentyl Glycol(Non-covalent)

LMN.1: 25 residues within 4Å: Chain A: A.67, F.68, P.70, L.71, R.75, F.76, F.79, A.150, G.153, L.154, H.157, L.158, F.167, R.171 Chain F: L.35, Q.162, M.163, S.165, P.185, S.186, T.189, I.190, F.191, K.193, T.194 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain F Hydrophobic interactions: A:F.79, A:L.154 Hydrogen bonds: A:R.171, F:M.163, F:T.189 LMN.2: 24 residues within 4Å: Chain A: L.35, Q.162, M.163, P.185, S.186, T.189, I.190, F.191, K.193, T.194 Chain B: A.67, F.68, P.70, L.71, R.75, F.76, F.79, A.150, G.153, L.154, H.157, L.158, F.167, R.171 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:F.79, B:L.154 Hydrogen bonds: B:R.171 LMN.3: 25 residues within 4Å: Chain B: L.35, Q.162, M.163, S.165, P.185, S.186, T.189, I.190, F.191, K.193, T.194 Chain C: A.67, F.68, P.70, L.71, R.75, F.76, F.79, A.150, G.153, L.154, H.157, L.158, F.167, R.171 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:F.79, C:L.154 Hydrogen bonds: C:R.171 LMN.4: 25 residues within 4Å: Chain C: L.35, Q.162, M.163, S.165, P.185, S.186, T.189, I.190, F.191, K.193, T.194 Chain D: A.67, F.68, P.70, L.71, R.75, F.76, F.79, A.150, G.153, L.154, H.157, L.158, F.167, R.171 5 PLIP interactions: 2 interactions with chain C, 3 interactions with chain D Hydrogen bonds: C:M.163, C:T.189, D:R.171 Hydrophobic interactions: D:F.79, D:L.154 LMN.5: 25 residues within 4Å: Chain D: L.35, Q.162, M.163, S.165, P.185, S.186, T.189, I.190, F.191, K.193, T.194 Chain E: A.67, F.68, P.70, L.71, R.75, F.76, F.79, A.150, G.153, L.154, H.157, L.158, F.167, R.171 5 PLIP interactions: 3 interactions with chain E, 2 interactions with chain D Hydrophobic interactions: E:F.79, E:L.154 Hydrogen bonds: E:R.171, D:M.163, D:T.189 LMN.6: 24 residues within 4Å: Chain E: L.35, Q.162, M.163, P.185, S.186, T.189, I.190, F.191, K.193, T.194 Chain F: A.67, F.68, P.70, L.71, R.75, F.76, F.79, A.150, G.153, L.154, H.157, L.158, F.167, R.171 4 PLIP interactions: 3 interactions with chain F, 1 interactions with chain E Hydrophobic interactions: F:F.79, F:L.154 Hydrogen bonds: F:R.171, E:T.189

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, H.J. et al., Cryo-EM structure of human Cx31.3/GJC3 connexin hemichannel. Sci Adv (2020)

Release Date

2020-09-09

Peptides

Gap junction gamma-3 protein: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Membrane

We predict this structure to be a membrane protein.
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Gap junction gamma-3 protein