SMTL ID : 4yl9.1

Crystal Structure of wild-type of hsp14.1 from Sulfolobus solfatataricus P2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-tetramer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain B: E.68 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.68, H2O.3 CA.2: 1 residues within 4Å: Chain B: E.8 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.8 CA.5: 2 residues within 4Å: Chain D: E.19, E.22 No protein-ligand interaction detected (PLIP) CA.6: 2 residues within 4Å: Chain D: E.15, E.19 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:E.15, D:E.19, D:E.19

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 1 residues within 4Å: Chain B: S.17 No protein-ligand interaction detected (PLIP) EDO.4: 3 residues within 4Å: Chain C: S.17, Y.21, Q.79 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:S.17, C:Y.21, C:Q.79 EDO.7: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, L. et al., Active-State Structures of a Small Heat-Shock Protein Revealed a Molecular Switch for Chaperone Function. Structure (2015)

Release Date

2015-11-04

Peptides

Heat shock protein Hsp20: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Heat shock protein Hsp20