SMTL ID : 1jcs.1

CRYSTAL STRUCTURE OF RAT PROTEIN FARNESYLTRANSFERASE COMPLEXED WITH THE PEPTIDE SUBSTRATE TKCVFM AND AN ANALOG OF FARNESYL DIPHOSPHATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

1 x THR- LYS- CYS- VAL- PHE- MET: SYNTHETIC HEXAPEPTIDE TKCVFM(Non-covalent)

THR-LYS-CYS-VAL-PHE-MET.1: 21 residues within 4Å: Chain A: Y.131, K.164, Y.166, Q.167 Chain B: C.95, L.96, A.98, S.99, W.102, W.106, H.149, A.151, P.152, R.202, D.297, C.299, K.356, Y.361, H.362 Ligands: ZN.2, FII.3 11 PLIP interactions: 9 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:W.106, B:W.106 Hydrogen bonds: B:R.202, B:K.356, A:Q.167 Water bridges: B:H.149, B:D.352, B:D.352, A:K.164 pi-Stacking: B:W.102, B:W.102

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain B: D.297, C.299, Y.361, H.362 Ligands: THR-LYS-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 FII: [(3,7,11-TRIMETHYL-DODECA-2,6,10-TRIENYLOXYCARBAMOYL)-METHYL]-PHOSPHONIC ACID(Non-covalent)

FII.3: 19 residues within 4Å: Chain A: K.164, Y.166, Y.200, H.201 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: THR-LYS-CYS-VAL-PHE-MET.1, THR-LYS-CYS-VAL-PHE-MET.1 15 PLIP interactions: 13 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 Hydrogen bonds: B:H.248, B:R.291, B:K.294, B:Y.300 Water bridges: B:G.290, B:K.294, B:K.294, B:Y.300, A:K.164, A:K.164

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

ACY.4: 6 residues within 4Å: Chain B: Y.81, L.89, T.90, Y.93, F.360 Ligands: ACY.5 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:Y.81, B:Y.93, B:F.360 Hydrogen bonds: B:T.90 Water bridges: B:Q.88 ACY.5: 5 residues within 4Å: Chain B: Y.81, Y.93, R.358, D.359 Ligands: ACY.4 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:R.358 Hydrogen bonds: B:Y.93 Salt bridges: B:R.358

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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