SMTL ID : 7qew.1

human Connexin 26 class 2 hexamer at 90mmHg PCO2, pH7.4

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-hexamer

Ligands

24 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)(Non-functional Binders)

LMT.1: 4 residues within 4Å: Chain A: P.87, L.90, T.135, F.142 Ligand excluded by PLIP LMT.3: 3 residues within 4Å: Chain A: T.189, V.190 Ligands: LMT.5 Ligand excluded by PLIP LMT.4: 1 residues within 4Å: Chain A: W.24 Ligand excluded by PLIP LMT.5: 4 residues within 4Å: Chain A: V.193, F.194, A.197 Ligands: LMT.3 Ligand excluded by PLIP LMT.6: 4 residues within 4Å: Chain B: P.87, L.90, T.135, F.142 Ligand excluded by PLIP LMT.8: 3 residues within 4Å: Chain B: T.189, V.190 Ligands: LMT.10 Ligand excluded by PLIP LMT.9: 1 residues within 4Å: Chain B: W.24 Ligand excluded by PLIP LMT.10: 4 residues within 4Å: Chain B: V.193, F.194, A.197 Ligands: LMT.8 Ligand excluded by PLIP LMT.11: 4 residues within 4Å: Chain C: P.87, L.90, T.135, F.142 Ligand excluded by PLIP LMT.13: 3 residues within 4Å: Chain C: T.189, V.190 Ligands: LMT.15 Ligand excluded by PLIP LMT.14: 1 residues within 4Å: Chain C: W.24 Ligand excluded by PLIP LMT.15: 4 residues within 4Å: Chain C: V.193, F.194, A.197 Ligands: LMT.13 Ligand excluded by PLIP LMT.16: 4 residues within 4Å: Chain D: P.87, L.90, T.135, F.142 Ligand excluded by PLIP LMT.18: 2 residues within 4Å: Chain D: V.190 Ligands: LMT.20 Ligand excluded by PLIP LMT.19: 1 residues within 4Å: Chain D: W.24 Ligand excluded by PLIP LMT.20: 4 residues within 4Å: Chain D: V.193, F.194, A.197 Ligands: LMT.18 Ligand excluded by PLIP LMT.21: 4 residues within 4Å: Chain E: P.87, L.90, T.135, F.142 Ligand excluded by PLIP LMT.23: 2 residues within 4Å: Chain E: V.190 Ligands: LMT.25 Ligand excluded by PLIP LMT.24: 1 residues within 4Å: Chain E: W.24 Ligand excluded by PLIP LMT.25: 2 residues within 4Å: Chain E: F.194 Ligands: LMT.23 Ligand excluded by PLIP LMT.26: 1 residues within 4Å: Ligands: LMT.28 Ligand excluded by PLIP LMT.27: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP LMT.28: 3 residues within 4Å: Chain F: F.194, A.197 Ligands: LMT.26 Ligand excluded by PLIP LMT.29: 4 residues within 4Å: Chain F: P.87, L.90, T.135, F.142 Ligand excluded by PLIP

6 x PTY: PHOSPHATIDYLETHANOLAMINE(Non-covalent)

PTY.2: 1 residues within 4Å: Chain A: M.157 No protein-ligand interaction detected (PLIP) PTY.7: 1 residues within 4Å: Chain B: M.157 No protein-ligand interaction detected (PLIP) PTY.12: 2 residues within 4Å: Chain B: T.186 Chain C: M.157 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:T.186 PTY.17: 2 residues within 4Å: Chain C: T.186 Chain D: M.157 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:T.186 PTY.22: 1 residues within 4Å: Chain E: M.157 No protein-ligand interaction detected (PLIP) PTY.30: 1 residues within 4Å: Chain F: M.157 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brotherton, D.H. et al., Conformational changes and CO 2 -induced channel gating in connexin26. Structure (2022)

Release Date

2022-03-30

Peptides

Gap junction beta-2 protein: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

D
J

E
K

F
L

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Gap junction beta-2 protein

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