SMTL ID : 4dhd.1

Crystal structure of isoprenoid synthase A3MSH1 (TARGET EFI-501992) from Pyrobaculum calidifontis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-dimer

Ligands

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

PO4.1: 4 residues within 4Å: Chain A: G.45, K.46, H.78, R.95 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:K.46 Water bridges: A:K.46, A:K.46, A:R.47, A:R.49, A:R.49, A:R.49, A:R.95 Salt bridges: A:K.46, A:H.78, A:R.95 PO4.4: 4 residues within 4Å: Chain B: G.45, K.46, H.78, R.95 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:K.46 Water bridges: B:K.46, B:K.46, B:R.47, B:R.49, B:R.49, B:R.49, B:R.95 Salt bridges: B:K.46, B:H.78, B:R.95

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: Q.63, W.64, R.65 Ligand excluded by PLIP CL.5: 3 residues within 4Å: Chain B: Q.63, W.64, R.65 Ligand excluded by PLIP

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 7 residues within 4Å: Chain A: S.81, D.85, I.144, D.145, E.148 Chain B: L.111, I.114 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.144 Hydrogen bonds: A:D.145, A:D.145 ACT.6: 7 residues within 4Å: Chain A: L.111, I.114 Chain B: S.81, D.85, I.144, D.145, E.148 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:I.144 Hydrogen bonds: B:D.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wallrapp, F.H. et al., Prediction of function for the polyprenyl transferase subgroup in the isoprenoid synthase superfamily. Proc.Natl.Acad.Sci.USA (2013)

Release Date

2012-02-08

Peptides

Polyprenyl synthetase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Polyprenyl synthetase

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