SMTL ID : 3oj7.1

Crystal structure of a histidine triad family protein from entamoeba histolytica, bound to sulfate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.9, C.12, H.51, H.101 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.9, A:C.12, A:H.51, A:H.101 ZN.3: 4 residues within 4Å: Chain B: C.9, C.12, H.51, H.101 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.9, B:C.12, B:H.51, B:H.101

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

SO4.2: 7 residues within 4Å: Chain A: N.90, G.96, Q.97, T.98, V.99, H.103, H.105 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.90, A:T.98, A:V.99 Water bridges: A:N.90 Salt bridges: A:H.103, A:H.105 SO4.4: 7 residues within 4Å: Chain B: N.90, G.96, Q.97, T.98, V.99, H.103, H.105 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.90, B:T.98, B:V.99 Water bridges: B:N.90 Salt bridges: B:H.103, B:H.105

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lorimer, D.D. et al., Structures of a histidine triad family protein from Entamoeba histolytica bound to sulfate, AMP and GMP. Acta Crystallogr F Struct Biol Commun (2015)

Release Date

2010-09-08

Peptides

Putative histidine triad family protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Putative histidine triad family protein

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