SMTL ID : 3th7.1 (1 other biounit)

Crystal structure of unliganded Co2+2-HAI (pH 7.0)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-trimer

Ligands

6 x CO: COBALT (II) ION(Non-covalent)

CO.1: 6 residues within 4Å: Chain A: D.124, A.125, H.126, D.232, D.234 Ligands: CO.2 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.124, A:H.126, A:D.232, A:D.234, A:D.234 CO.2: 5 residues within 4Å: Chain A: H.101, D.124, D.128, D.232 Ligands: CO.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.101, A:D.124, A:D.128, A:D.232, H2O.1 CO.3: 6 residues within 4Å: Chain B: D.124, A.125, H.126, D.232, D.234 Ligands: CO.4 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.124, B:H.126, B:D.232, B:D.234, B:D.234 CO.4: 5 residues within 4Å: Chain B: H.101, D.124, D.128, D.232 Ligands: CO.3 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.101, B:D.124, B:D.128, B:D.232, H2O.4 CO.5: 6 residues within 4Å: Chain C: D.124, A.125, H.126, D.232, D.234 Ligands: CO.6 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.124, C:H.126, C:D.232, C:D.234, C:D.234 CO.6: 5 residues within 4Å: Chain C: H.101, D.124, D.128, D.232 Ligands: CO.5 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.101, C:D.124, C:D.128, C:D.232, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

D'Antonio, E.L. et al., Crystal structures of complexes with cobalt-reconstituted human arginase I. Biochemistry (2011)

Release Date

2011-09-14

Peptides

Arginase-1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Arginase-1

Related Entries With Identical Sequence