SMTL ID : 4lng.1

Aspergillus fumigatus protein farnesyltransferase complex with farnesyldiphosphate and tipifarnib

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

hetero-1-1-mer

Ligands

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 8 residues within 4Å: Chain A: T.57, L.60, R.61, M.64, H.87 Chain B: H.194, G.195 Ligands: EDO.2 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.148 Water bridges: B:Q.196 EDO.2: 6 residues within 4Å: Chain A: L.33, Y.49, T.57, R.61 Chain B: D.148 Ligands: EDO.1 7 PLIP interactions: 2 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:D.148, A:Y.53, A:T.57, A:R.61, A:R.61 Water bridges: B:Q.196, A:T.57 EDO.6: 8 residues within 4Å: Chain B: Y.132, Y.140, L.147, W.157, D.430, S.431, Y.432 Ligands: JAN.4 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.132, B:S.431, B:Y.432 EDO.7: 7 residues within 4Å: Chain A: Y.88 Chain B: A.149, S.150, W.153, H.199, S.202 Ligands: K.9 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:S.202 EDO.8: 5 residues within 4Å: Chain A: Y.123 Chain B: D.250, R.252, Y.314 Ligands: JAN.4 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.252, B:R.252, B:Y.314

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 5 residues within 4Å: Chain B: D.365, C.367, Y.432, H.433 Ligands: JAN.4 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.365, B:D.365, B:C.367, B:H.433

1 x JAN: 6-[(S)-AMINO(4-CHLOROPHENYL)(1-METHYL-1H-IMIDAZOL-5-YL)METHYL]-4-(3-CHLOROPHENYL)-1-METHYLQUINOLIN-2(1H)-ONE(Non-covalent)

JAN.4: 14 residues within 4Å: Chain B: S.150, W.153, W.157, D.365, C.367, Y.368, D.430, Y.432, H.433 Ligands: ZN.3, FPP.5, EDO.6, EDO.8, K.9 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:W.157, B:Y.432 pi-Stacking: B:W.157, B:Y.432

1 x FPP: FARNESYL DIPHOSPHATE(Non-covalent)

FPP.5: 14 residues within 4Å: Chain A: Y.161 Chain B: W.153, R.252, C.256, H.311, A.313, Y.314, C.317, R.359, K.362, Y.368, W.371, Y.432 Ligands: JAN.4 23 PLIP interactions: 22 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:W.153, B:R.252, B:A.313, B:W.371, B:W.371, A:Y.161 Water bridges: B:R.359, B:R.359, B:R.359, B:K.362, B:K.362, B:K.362, B:K.362, B:L.363, B:L.363, B:L.363, B:L.363, B:Y.368 Salt bridges: B:H.311, B:R.359, B:R.359, B:K.362, B:K.362

1 x K: POTASSIUM ION(Non-covalent)

K.9: 5 residues within 4Å: Chain B: W.153, A.201, R.252 Ligands: JAN.4, EDO.7 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mabanglo, M.F. et al., Crystal structures of the fungal pathogen Aspergillus fumigatus protein farnesyltransferase complexed with substrates and inhibitors reveal features for antifungal drug design. Protein Sci. (2014)

Release Date

2014-01-01

Peptides

CaaX farnesyltransferase alpha subunit Ram2: A
CaaX farnesyltransferase beta subunit Ram1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CaaX farnesyltransferase alpha subunit Ram2

CaaX farnesyltransferase beta subunit Ram1

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