SMTL ID : 5ccc.1

wild-type E.coli dihydrofolate reductase complexed with 5,10-dideazatetrahydrofolate and oxidized nicotinamide adenine dinucleotide phosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x DDF: 5,10-DIDEAZATETRAHYDROFOLIC ACID(Non-covalent)

DDF.1: 20 residues within 4Å: Chain A: I.5, A.6, A.7, E.17, M.20, W.22, D.27, L.28, W.30, F.31, K.32, T.46, I.50, L.54, P.55, R.57, I.94, G.95, Y.100, T.113 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:I.50, A:L.54 Hydrogen bonds: A:I.5, A:Y.100, A:T.113, A:T.113 Water bridges: A:A.7, A:W.22, A:W.30 Salt bridges: A:D.27, A:R.57 pi-Stacking: A:F.31

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.2: 20 residues within 4Å: Chain A: M.16, G.43, R.44, H.45, T.46, L.62, S.63, S.64, Q.65, K.76, S.77, V.78, G.95, G.96, G.97, R.98, V.99, Q.102, D.122, T.123 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:G.43, A:R.44, A:H.45, A:H.45, A:T.46, A:T.46, A:S.63, A:S.63, A:S.64, A:S.64, A:Q.65, A:G.95, A:G.96, A:G.97, A:R.98, A:R.98, A:R.98, A:R.98, A:V.99, A:Q.102, A:Q.102 Water bridges: A:R.44, A:R.44, A:V.78 Salt bridges: A:R.44 pi-Cation interactions: A:R.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oyen, D. et al., Cofactor-Mediated Conformational Dynamics Promote Product Release From Escherichia coli Dihydrofolate Reductase via an Allosteric Pathway. J.Am.Chem.Soc. (2015)

Release Date

2015-08-05

Peptides

Dihydrofolate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dihydrofolate reductase

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