SMTL ID : 1f5n.1

HUMAN GUANYLATE BINDING PROTEIN-1 IN COMPLEX WITH THE GTP ANALOGUE, GMPPNP.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: S.52, T.75, D.97 Ligands: GNP.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.52, A:T.75, H2O.1, H2O.16

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.2: 22 residues within 4Å: Chain A: Y.47, R.48, T.49, G.50, K.51, S.52, Y.53, L.67, G.68, S.69, T.70, S.73, H.74, T.75, G.100, R.183, D.184, P.241, L.247, A.248, L.250 Ligands: MG.1 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:R.48, A:T.49, A:T.49, A:G.50, A:K.51, A:K.51, A:K.51, A:S.52, A:Y.53, A:G.68, A:G.68, A:T.70, A:H.74, A:T.75, A:G.100, A:R.183 Water bridges: A:S.52, A:S.52, A:T.70, A:T.75, A:A.248 Salt bridges: A:D.184

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Prakash, B. et al., Triphosphate structure of guanylate-binding protein 1 and implications for nucleotide binding and GTPase mechanism. EMBO J. (2000)

Release Date

2000-09-27

Peptides

INTERFERON-INDUCED GUANYLATE-BINDING PROTEIN 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

INTERFERON-INDUCED GUANYLATE-BINDING PROTEIN 1

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