SMTL ID : 5l8s.1 (1 other biounit)

The crystal structure of a cold-adapted acylaminoacyl peptidase reveals a novel quaternary architecture based on the arm-exchange mechanism

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: D.369, G.371, G.445, F.446, T.447, D.448 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.448 Water bridges: A:G.371, A:D.448 SO4.2: 6 residues within 4Å: Chain B: D.369, G.371, G.445, F.446, T.447, D.448 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.371 Water bridges: B:T.373

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brocca, S. et al., A bacterial acyl aminoacyl peptidase couples flexibility and stability as a result of cold adaptation. FEBS J. (2016)

Release Date

2016-11-16

Peptides

Amino acyl peptidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Amino acyl peptidase

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