SMTL ID : 1lnq.1

CRYSTAL STRUCTURE OF MTHK AT 3.3 A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

homo-octamer

Ligands

8 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: S.124, S.126, D.184, E.210, E.212 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.184, A:D.184, A:E.210, A:E.212 CA.2: 5 residues within 4Å: Chain B: S.124, S.126, D.184, E.210, E.212 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.184, B:D.184, B:E.210, B:E.212 CA.3: 5 residues within 4Å: Chain C: S.124, S.126, D.184, E.210, E.212 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.184, C:D.184, C:E.210, C:E.212 CA.4: 5 residues within 4Å: Chain D: S.124, S.126, D.184, E.210, E.212 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:D.184, D:E.210, D:E.212 CA.5: 5 residues within 4Å: Chain E: S.124, S.126, D.184, E.210, E.212 3 PLIP interactions: 3 interactions with chain E Metal complexes: E:D.184, E:E.210, E:E.212 CA.6: 5 residues within 4Å: Chain F: S.124, S.126, D.184, E.210, E.212 3 PLIP interactions: 3 interactions with chain F Metal complexes: F:D.184, F:E.210, F:E.212 CA.7: 5 residues within 4Å: Chain G: S.124, S.126, D.184, E.210, E.212 4 PLIP interactions: 4 interactions with chain G Metal complexes: G:D.184, G:D.184, G:E.210, G:E.212 CA.8: 5 residues within 4Å: Chain H: S.124, S.126, D.184, E.210, E.212 3 PLIP interactions: 3 interactions with chain H Metal complexes: H:D.184, H:E.210, H:E.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

JIANG, Y. et al., CRYSTAL STRUCTURE AND MECHANISM OF A CALCIUM-GATED POTASSIUM CHANNEL. Nature (2002)

Release Date

2002-06-19

Peptides

POTASSIUM CHANNEL RELATED PROTEIN: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

POTASSIUM CHANNEL RELATED PROTEIN

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