SMTL ID : 1ai9.1

CANDIDA ALBICANS DIHYDROFOLATE REDUCTASE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NDP.1: 24 residues within 4Å: Chain A: V.10, A.11, I.19, G.20, Y.21, G.23, K.24, M.25, G.55, R.56, K.57, T.58, L.77, S.78, R.79, S.94, I.112, G.113, G.114, A.115, E.116, I.117, Y.118, E.120 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:Y.118 Hydrogen bonds: A:A.11, A:I.19, A:Y.21, A:G.23, A:G.55, A:R.56, A:K.57, A:K.57, A:T.58, A:S.78, A:R.79, A:R.79, A:G.114, A:A.115, A:E.116, A:E.116, A:I.117, A:Y.118 Water bridges: A:E.116 Salt bridges: A:R.56, A:R.79 pi-Cation interactions: A:R.79 NDP.2: 28 residues within 4Å: Chain B: V.10, A.11, I.19, G.20, K.22, G.23, K.24, M.25, W.27, G.55, R.56, K.57, T.58, L.77, S.78, R.79, S.94, S.95, I.96, I.112, G.113, G.114, A.115, E.116, I.117, Y.118, E.120, T.147 30 PLIP interactions: 30 interactions with chain B Hydrogen bonds: B:A.11, B:I.19, B:Y.21, B:K.22, B:G.23, B:G.55, B:R.56, B:K.57, B:K.57, B:T.58, B:T.58, B:S.78, B:R.79, B:R.79, B:G.114, B:A.115, B:E.116, B:I.117, B:Y.118, B:E.120 Water bridges: B:K.57, B:K.57, B:S.78, B:R.79, B:R.79, B:I.96, B:I.96 Salt bridges: B:R.56, B:K.57 pi-Cation interactions: B:R.79

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Whitlow, M. et al., X-ray crystallographic studies of Candida albicans dihydrofolate reductase. High resolution structures of the holoenzyme and an inhibited ternary complex. J.Biol.Chem. (1997)

Release Date

1997-11-12

Peptides

DIHYDROFOLATE REDUCTASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DIHYDROFOLATE REDUCTASE

Related Entries With Identical Sequence