SMTL ID : 3nyf.1

Crystal Structure of Pseudomonas aeruginosa D-Arginine Dehydrogenase in Complex with Imino-Histidine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 38 residues within 4Å: Chain A: I.15, G.16, G.18, I.19, A.20, L.37, E.38, R.39, E.40, P.43, H.46, S.47, T.48, R.50, S.51, A.52, A.53, H.54, H.175, E.176, A.177, A.204, A.205, G.206, W.208, I.212, R.228, Y.255, G.309, R.311, Q.336, G.337, G.338, Y.339, G.340, I.341, Q.342 Ligands: HHI.2 36 PLIP interactions: 36 interactions with chain A Hydrophobic interactions: A:R.228, A:R.311 Hydrogen bonds: A:G.18, A:A.20, A:R.39, A:R.39, A:E.40, A:P.43, A:H.46, A:S.47, A:T.48, A:T.48, A:A.52, A:H.54, A:H.54, A:E.176, A:A.177, A:A.177, A:G.206, A:Q.336, A:G.337, A:Y.339, A:G.340, A:I.341, A:Q.342 Water bridges: A:G.21, A:R.39, A:R.39, A:H.46, A:H.46, A:H.46, A:H.46, A:A.207, A:Q.336 pi-Cation interactions: A:R.39, A:R.311

1 x HHI: (2Z)-3-(1H-imidazol-5-yl)-2-iminopropanoic acid(Non-covalent)

HHI.2: 12 residues within 4Å: Chain A: H.54, Y.55, T.56, Y.59, E.93, R.228, M.246, Y.255, R.311, G.338, Q.342 Ligands: FAD.1 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:H.54, A:H.54, A:Y.59, A:G.338, A:G.338 Salt bridges: A:R.228, A:R.311 pi-Stacking: A:Y.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fu, G. et al., Conformational changes and substrate recognition in Pseudomonas aeruginosa D-arginine dehydrogenase. Biochemistry (2010)

Release Date

2010-09-15

Peptides

D-Arginine Dehydrogenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D-Arginine Dehydrogenase

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