SMTL ID : 1jcr.1

CRYSTAL STRUCTURE OF RAT PROTEIN FARNESYLTRANSFERASE COMPLEXED WITH THE NON-SUBSTRATE TETRAPEPTIDE INHIBITOR CVFM AND FARNESYL DIPHOSPHATE SUBSTRATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CYS- VAL- PHE- MET: SYNTHETIC TETRAPEPTIDE CVFM(Non-covalent)

CYS-VAL-PHE-MET.1: 20 residues within 4Å: Chain A: Y.131, K.164, Y.166, Q.167 Chain B: L.96, A.98, S.99, W.102, W.106, H.149, A.151, P.152, R.202, D.297, C.299, Y.300, Y.361, H.362 Ligands: ZN.3, FPP.4 14 PLIP interactions: 11 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:L.96, B:W.106, B:W.106, B:A.151, A:Y.166 Hydrogen bonds: B:R.202, A:Q.167 Water bridges: B:H.149, B:D.297, B:D.297, B:D.297, B:H.362, A:Y.166 pi-Stacking: B:W.102

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.2: 5 residues within 4Å: Chain A: W.169, H.170, R.173, Q.204 Chain B: E.198 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Water bridges: A:H.170, A:R.173, A:R.173, B:V.199 Salt bridges: A:H.170, A:R.173 Hydrophobic interactions: B:E.198 ACY.5: 5 residues within 4Å: Chain B: Y.81, L.89, T.90, Y.93, F.360 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:Y.81, B:Y.93, B:F.360 Hydrogen bonds: B:Q.88, B:T.90

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 5 residues within 4Å: Chain B: D.297, C.299, Y.361, H.362 Ligands: CYS-VAL-PHE-MET.1 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.297, B:D.297, B:C.299, B:H.362

1 x FPP: FARNESYL DIPHOSPHATE(Non-covalent)

FPP.4: 19 residues within 4Å: Chain A: K.164, Y.166, Y.200 Chain B: W.102, R.202, Y.205, C.206, H.248, G.250, Y.251, C.254, R.291, K.294, Y.300, W.303, Y.361 Ligands: CYS-VAL-PHE-MET.1, CYS-VAL-PHE-MET.1, CYS-VAL-PHE-MET.1 25 PLIP interactions: 23 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:W.102, B:W.102, B:Y.205, B:Y.251, B:W.303, A:Y.200 Hydrogen bonds: B:Y.300 Water bridges: B:G.290, B:G.290, B:R.291, B:R.291, B:R.291, B:K.294, B:K.294, B:K.294, B:K.294, B:L.295, B:L.295, B:Y.300 Salt bridges: B:H.248, B:R.291, B:R.291, B:K.294, B:K.294, A:K.164

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Long, S.B. et al., The crystal structure of human protein farnesyltransferase reveals the basis for inhibition by CaaX tetrapeptides and their mimetics. Proc.Natl.Acad.Sci.USA (2001)

Release Date

2001-11-02

Peptides

PROTEIN FARNESYLTRANSFERASE, ALPHA SUBUNIT: A
PROTEIN FARNESYLTRANSFERASE, BETA SUBUNIT: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PROTEIN FARNESYLTRANSFERASE, ALPHA SUBUNIT

PROTEIN FARNESYLTRANSFERASE, BETA SUBUNIT

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