SMTL ID : 3sfy.1

Cryptococcus neoformans protein farnesyltransferase in complex with FPT-II and ethylenediamine inhibitor 2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain B: D.323, C.325, Y.409, H.410 Ligands: 3FY.5 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.323, B:D.323, B:C.325, B:H.410

3 x 3FX: (2R)-3-(cyclohexylamino)-2-hydroxypropane-1-sulfonic acid(Non-covalent)

3FX.2: 4 residues within 4Å: Chain B: Y.58, G.489, K.490, D.491 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:Y.58 Hydrogen bonds: B:K.490, B:D.491, B:D.491, B:D.491 Water bridges: B:Y.58, B:N.492 3FX.3: 4 residues within 4Å: Chain B: R.62, K.63, Q.64, E.65 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Q.64, B:E.65 Water bridges: B:K.63, B:K.63, B:E.65 3FX.4: 10 residues within 4Å: Chain A: A.63, T.88 Chain B: S.123, P.124, K.125, A.133, N.134, S.135, Q.136, I.137 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:I.137, A:A.63, A:T.88 Hydrogen bonds: B:K.125 Salt bridges: B:K.125

1 x 3FY: N-(2-{(4-bromophenyl)[(1-methyl-1H-imidazol-5-yl)methyl]amino}ethyl)-1-methyl-N-(2-methylbenzyl)-1H-imidazole-4-sulfonamide(Non-covalent)

3FY.5: 16 residues within 4Å: Chain A: S.121, Y.122, H.159 Chain B: L.84, S.87, W.90, W.94, D.323, C.325, D.407, Q.408, Y.409, H.410 Ligands: ZN.1, FII.6, SO4.7 8 PLIP interactions: 1 interactions with chain A, 7 interactions with chain B Hydrogen bonds: A:Y.122 Hydrophobic interactions: B:L.84, B:W.94, B:Y.409 Water bridges: B:Y.409, B:Y.409 pi-Stacking: B:W.90, B:Y.409

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

FII.6: 16 residues within 4Å: Chain A: Y.122, Y.158, H.159 Chain B: W.90, L.141, R.197, H.266, G.268, Y.269, C.272, R.317, K.320, Y.326, W.329, Y.409 Ligands: 3FY.5 16 PLIP interactions: 14 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:W.90, B:L.141, B:R.197, B:Y.269, B:W.329, B:W.329, A:Y.158 Hydrogen bonds: B:R.317, B:K.320, B:K.320, B:Y.326, B:Y.326 Water bridges: B:L.321, B:L.321, B:L.321, A:Y.158

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.7: 8 residues within 4Å: Chain A: Y.87 Chain B: A.86, S.87, W.90, H.139, L.141, P.142 Ligands: 3FY.5 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:A.86 Water bridges: B:R.197 Salt bridges: B:H.139

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hast, M.A. et al., Structures of Cryptococcus neoformans Protein Farnesyltransferase Reveal Strategies for Developing Inhibitors That Target Fungal Pathogens. J.Biol.Chem. (2011)

Release Date

2011-08-03

Peptides

Cryptococcus neoformans protein farnesyltransferase alpha subunit: A
Cryptococcus neoformans protein farnesyltransferase beta subunit: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cryptococcus neoformans protein farnesyltransferase alpha subunit

Cryptococcus neoformans protein farnesyltransferase beta subunit

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