SMTL ID : 2x60.1

Crystal structure of T. maritima GDP-mannose pyrophosphorylase in complex with GTP.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.1: 22 residues within 4Å: Chain A: L.7, A.8, G.9, G.10, S.11, G.12, E.13, R.14, K.25, Q.26, V.56, T.57, E.80, K.83, K.84, N.85, T.86, A.89, A.108, D.109, R.326 Ligands: MG.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:G.9, A:G.10, A:G.12, A:E.13, A:R.14, A:Q.26, A:V.56, A:K.84, A:N.85, A:A.108 Salt bridges: A:R.14, A:R.14, A:K.25, A:K.25, A:K.25, A:E.80, A:R.326 GTP.3: 22 residues within 4Å: Chain B: L.7, A.8, G.9, G.10, S.11, G.12, E.13, R.14, K.25, Q.26, V.56, E.80, K.83, K.84, N.85, T.86, A.89, P.107, A.108, D.109, R.326 Ligands: MG.4 21 PLIP interactions: 21 interactions with chain B Hydrogen bonds: B:G.9, B:G.10, B:G.10, B:S.11, B:G.12, B:E.13, B:E.13, B:R.14, B:Q.26, B:Q.26, B:V.56, B:K.84, B:N.85, B:A.108, B:D.109 Salt bridges: B:R.14, B:R.14, B:K.25, B:K.25, B:E.80, B:R.326

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

MG.2: 1 residues within 4Å: Ligands: GTP.1 No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Ligands: GTP.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pelissier, M.C. et al., Structural Insights Into the Catalytic Mechanism of Bacterial Guanosine-Diphospho-D-Mannose Pyrophosphorylase and its Regulation by Divalent Ions. J.Biol.Chem. (2010)

Release Date

2010-06-23

Peptides

MANNOSE-1-PHOSPHATE GUANYLYLTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

MANNOSE-1-PHOSPHATE GUANYLYLTRANSFERASE

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