SMTL ID : 4p6d.1

Structure of ribB complexed with PO4 ion

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.59 Å

Oligo State

homo-dimer

Ligands

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 4 residues within 4Å: Chain A: C.87, L.160, L.192 Ligands: PO4.2 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Water bridges: B:H.156, A:E.194, A:E.194

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: R.170, G.172, H.173, T.174, E.175 Ligands: EDO.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:H.173, A:T.174, A:T.174 Water bridges: A:R.170, A:T.174 Salt bridges: A:R.170 PO4.3: 5 residues within 4Å: Chain B: R.170, G.172, H.173, T.174, E.175 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:H.173, B:T.174, B:T.174, B:E.175 Water bridges: B:R.170, B:R.170 Salt bridges: B:R.170

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Islam, Z. et al., Structural Basis for Competitive Inhibition of 3,4-Dihydroxy-2-butanone-4-phosphate Synthase from Vibrio cholerae. J.Biol.Chem. (2015)

Release Date

2015-03-25

Peptides

3,4-dihydroxy-2-butanone 4-phosphate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3,4-dihydroxy-2-butanone 4-phosphate synthase

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