SMTL ID : 2qtz.1

Crystal Structure of the NADP+-bound FAD-containing FNR-like Module of Human Methionine Synthase Reductase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 16 residues within 4Å: Chain A: C.262, R.292, P.293, Y.294, S.295, V.310, F.311, N.312, V.314, F.316, G.328, V.329, C.330, T.331, R.366, W.538 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:P.293, A:W.538 Hydrogen bonds: A:P.293, A:Y.294, A:S.295, A:V.310, A:N.312, A:V.329, A:C.330, A:T.331 Water bridges: A:R.218 Salt bridges: A:R.292, A:R.292 pi-Stacking: A:Y.294, A:W.538, A:W.538, A:W.538, A:W.538

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

NAP.2: 15 residues within 4Å: Chain A: K.132, N.312, P.386, G.387, C.421, R.422, S.451, R.452, Y.465, Q.467, D.493, A.494, N.496, M.497, D.500 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:N.312, A:C.421, A:R.422, A:S.451, A:Q.467, A:D.493, A:D.493, A:D.500, A:D.500 Water bridges: A:K.132, A:K.132, A:S.451, A:V.466, A:D.493 Salt bridges: A:K.132, A:K.132, A:R.452 pi-Stacking: A:Y.465, A:Y.465

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wolthers, K.R. et al., Mechanism of Coenzyme Binding to Human Methionine Synthase Reductase Revealed through the Crystal Structure of the FNR-like Module and Isothermal Titration Calorimetry. Biochemistry (2007)

Release Date

2007-11-13

Peptides

Methionine synthase reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Methionine synthase reductase

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