SMTL ID : 1p52.1

Structure of Arginine kinase E314D mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

2 x NO3: NITRATE ION(Non-functional Binders)

NO3.1: 7 residues within 4Å: Chain A: D.112, L.113, D.114, P.115, G.236, G.237, D.238 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.113, A:G.237 NO3.2: 9 residues within 4Å: Chain A: R.126, E.225, R.229, N.274, R.309, D.314 Ligands: MG.3, ADP.4, DAR.5 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.126, A:E.225, A:R.229, A:R.229, A:N.274, A:R.309, A:R.309 Water bridges: A:R.330

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.3: 2 residues within 4Å: Ligands: NO3.2, ADP.4 No protein-ligand interaction detected (PLIP)

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.4: 19 residues within 4Å: Chain A: S.122, R.124, R.126, H.185, W.221, R.229, M.233, R.280, S.282, V.283, H.284, R.309, T.311, R.312, G.313, D.314, D.324 Ligands: NO3.2, MG.3 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:S.122, A:R.280, A:S.282, A:R.309, A:T.311, A:D.314 Water bridges: A:R.124, A:R.124, A:H.185, A:H.185, A:L.187, A:R.229, A:R.229, A:S.282, A:R.312 Salt bridges: A:R.124, A:R.126, A:R.229, A:R.280, A:R.280, A:R.309 pi-Stacking: A:H.284

1 x DAR: D-ARGININE(Non-covalent)

DAR.5: 13 residues within 4Å: Chain A: S.63, G.64, V.65, G.66, Y.68, F.194, E.225, C.271, T.273, N.274, D.314, H.315 Ligands: NO3.2 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:G.64, A:V.65, A:G.66, A:Y.68, A:T.273, A:N.274 Water bridges: A:S.63, A:I.67, A:I.67, A:Y.68, A:E.225, A:R.309, A:R.309 Salt bridges: A:E.225, A:D.314

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pruett, P.S. et al., The putative catalytic bases have, at most, an accessory role in the mechanism of arginine kinase. J.Biol.Chem. (2003)

Release Date

2003-06-17

Peptides

Arginine kinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Arginine kinase