SMTL ID : 3umm.1

Formylglycinamide ribonucleotide amidotransferase from Salmonella typhimurium: Role of the ATP complexation and glutaminase domain in catalytic coupling

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

monomer

Ligands

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 16 residues within 4Å: Chain A: H.227, F.230, F.246, Y.264, D.266, N.267, A.268, K.300, E.302, D.326, D.510, G.512, V.782, G.783, K.784, D.785 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:D.266, A:D.266, A:N.267, A:K.300, A:E.302, A:D.326, A:G.783, A:K.784, A:D.785 Water bridges: A:E.302, A:E.302, A:H.509, A:D.510, A:A.513 Salt bridges: A:H.227, A:K.784 pi-Stacking: A:H.227, A:F.246, A:F.246

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

ADP.2: 18 residues within 4Å: Chain A: V.341, F.343, T.394, G.395, Y.396, F.397, K.657, L.660, Q.676, P.684, A.686, D.687, E.726, N.730, S.894 Ligands: MG.3, MG.4, MG.5 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.394, A:T.394, A:G.395, A:Y.396, A:Q.676, A:P.684, A:A.686, A:N.730, A:S.894 Salt bridges: A:K.657

3 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: E.726, D.895 Ligands: ADP.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:E.726 MG.4: 2 residues within 4Å: Chain A: S.894 Ligands: ADP.2 No protein-ligand interaction detected (PLIP) MG.5: 5 residues within 4Å: Chain A: D.687, N.730, D.892, S.894 Ligands: ADP.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.687, A:D.892, A:D.892

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

SO4.6: 6 residues within 4Å: Chain A: H.224, T.303, N.305, H.306, K.417, S.786 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.305, A:N.305, A:H.306, A:S.786, A:S.786 Salt bridges: A:H.224, A:K.417 SO4.7: 5 residues within 4Å: Chain A: S.20, A.21, F.22, N.1006, H.1169 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:F.22, A:N.1006 Water bridges: A:S.20 Salt bridges: A:H.1169

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanwar, A.S. et al., Formylglycinamide ribonucleotide amidotransferase from Salmonella typhimurium: role of ATP complexation and the glutaminase domain in catalytic coupling. Acta Crystallogr.,Sect.D (2012)

Release Date

2012-06-06

Peptides

Phosphoribosylformylglycinamidine synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphoribosylformylglycinamidine synthase

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