SMTL ID : 2pho.1 (2 other biounits)

Crystal structure of human arginase I complexed with thiosemicarbazide at 1.95 resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-trimer

Ligands

6 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 8 residues within 4Å: Chain A: D.124, A.125, H.126, D.232, D.234, T.246 Ligands: MN.2, TSZ.3 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 MN.2: 6 residues within 4Å: Chain A: H.101, D.124, D.128, D.232 Ligands: MN.1, TSZ.3 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 MN.4: 8 residues within 4Å: Chain B: D.124, A.125, H.126, D.232, D.234, T.246 Ligands: MN.5, TSZ.6 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 MN.5: 6 residues within 4Å: Chain B: H.101, D.124, D.128, D.232 Ligands: MN.4, TSZ.6 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.6 MN.7: 8 residues within 4Å: Chain C: D.124, A.125, H.126, D.232, D.234, T.246 Ligands: MN.8, TSZ.9 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 MN.8: 6 residues within 4Å: Chain C: H.101, D.124, D.128, D.232 Ligands: MN.7, TSZ.9 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.11

3 x TSZ: HYDRAZINECARBOTHIOAMIDE(Non-covalent)

TSZ.3: 11 residues within 4Å: Chain A: D.124, H.126, D.128, H.141, G.142, D.232, D.234, T.246, E.277 Ligands: MN.1, MN.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:H.141, A:T.246, A:T.246 Water bridges: A:H.141, A:H.141, A:T.246, A:T.246, A:T.246 TSZ.6: 11 residues within 4Å: Chain B: D.124, H.126, D.128, H.141, G.142, D.232, D.234, T.246, E.277 Ligands: MN.4, MN.5 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:H.141, B:T.246, B:T.246 Water bridges: B:H.141, B:H.141, B:T.246, B:T.246, B:T.246 TSZ.9: 11 residues within 4Å: Chain C: D.124, H.126, D.128, H.141, G.142, D.232, D.234, T.246, E.277 Ligands: MN.7, MN.8 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:H.141, C:T.246, C:T.246 Water bridges: C:H.141, C:H.141, C:T.246, C:T.246, C:T.246

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Di Costanzo, L. et al., Crystal structure of human arginase I complexed with thiosemicarbazide reveals an unusual thiocarbonyl mu-sulfide ligand in the binuclear manganese cluster. J.Am.Chem.Soc. (2007)

Release Date

2007-05-08

Peptides

Arginase-1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Arginase-1

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