SMTL ID : 4ehm.1

RabGGTase in complex with covalently bound Psoromic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-oligomer

Ligands

1 x PJA: 4-formyl-3-hydroxy-8-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-6-carboxylic acid(Covalent)

PJA.1: 10 residues within 4Å: Chain A: M.1, Y.107 Chain B: W.51, R.143, H.189, G.191, Q.192, C.195, W.243, F.288 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:W.51, B:W.243, B:W.243, B:F.288, A:M.1 Water bridges: B:R.143 Hydrogen bonds: A:M.1

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain B: D.237, C.239, D.279, H.289 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.237, B:D.237, B:C.239, B:H.289, H2O.4

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 2 residues within 4Å: Chain B: H.63, M.65 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.63, B:M.65, H2O.12, H2O.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Deraeve, C. et al., Psoromic Acid is a Selective and Covalent Rab-Prenylation Inhibitor Targeting Autoinhibited RabGGTase. J.Am.Chem.Soc. (2012)

Release Date

2012-05-30

Peptides

Geranylgeranyl transferase type-2 subunit alpha: A
Geranylgeranyl transferase type-2 subunit beta: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Geranylgeranyl transferase type-2 subunit alpha

Geranylgeranyl transferase type-2 subunit beta

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