SMTL ID : 1tn6.1

Protein Farnesyltransferase Complexed with a Rap2a Peptide Substrate and a FPP Analog at 1.8A Resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x GLC- FRU: beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose(Non-covalent)

GLC-FRU.1: 12 residues within 4Å: Chain A: Y.241, G.282, Q.285, D.286 Chain B: A.230, R.231, Q.233, N.234, W.235, G.237, N.269, S.272 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:A.230, B:N.269, B:N.269, B:S.272, A:Q.285, A:D.286, A:Y.241, A:G.282, A:Q.285, B:Q.233 Water bridges: B:K.271, A:D.286, B:W.235

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 6 PLIP interactions: 3 interactions with chain A, 3 interactions with chain B Water bridges: A:H.170, B:V.199, 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 Chain C: D.1 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:T.90, B:Y.93, C:D.1 Hydrogen bonds: B:T.90, C:D.1

1 x FII: [(3,7,11-TRIMETHYL-DODECA-2,6,10-TRIENYLOXYCARBAMOYL)-METHYL]-PHOSPHONIC ACID(Non-covalent)

FII.3: 16 residues within 4Å: Chain A: Y.166, Y.200, H.201 Chain B: R.202, Y.205, H.248, G.250, Y.251, C.254, R.291, K.294, Y.300, W.303, Y.361 Chain C: A.7, I.10 13 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: B:Y.205, B:W.303, B:W.303, C:I.10 Hydrogen bonds: B:H.248, B:R.291, B:K.294 Water bridges: B:G.290, B:K.294, B:K.294, B:Y.300, A:K.164, C:A.7

1 x ZN: ZINC ION(Non-covalent)

ZN.4: 5 residues within 4Å: Chain B: D.297, C.299, Y.361, H.362 Chain C: C.8 5 PLIP interactions: 1 interactions with chain C, 4 interactions with chain B Metal complexes: C:C.8, B:D.297, B:D.297, B:C.299, B:H.362

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reid, T.S. et al., Crystallographic analysis of CaaX prenyltransferases complexed with substrates defines rules of protein substrate selectivity. J.Mol.Biol. (2004)

Release Date

2004-11-02

Peptides

Protein farnesyltransferase alpha subunit: A
Protein farnesyltransferase beta subunit: B
peptide derived from the C-terminus of Rap2a: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Protein farnesyltransferase alpha subunit

Protein farnesyltransferase beta subunit

peptide derived from the C-terminus of Rap2a

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