SMTL ID : 1nhr.1 (1 other biounit)

AN L40C MUTATION CONVERTS THE CYSTEINE-SULFENIC ACID REDOX CENTRE IN ENTEROCOCCAL NADH PEROXIDASE TO A DISULFIDE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: G.133, R.134, Q.135 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.134, A:Q.135 Water bridges: A:D.35, A:D.35, A:F.36, A:Q.135 SO4.2: 4 residues within 4Å: Chain A: G.158, Y.159, I.160, Y.188 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Y.159, A:I.160, A:Y.188 Water bridges: A:G.158, A:G.158, A:G.161, A:A.241

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

FAD.3: 29 residues within 4Å: Chain A: L.6, G.7, S.9, H.10, G.11, E.32, K.33, S.41, C.42, T.77, E.78, I.79, S.110, P.111, G.112, A.113, M.131, R.132, Y.159, I.160, N.247, W.250, G.280, D.281, A.297, L.298, A.299, T.300, A.302 25 PLIP interactions: 25 interactions with chain A Hydrophobic interactions: A:I.160 Hydrogen bonds: A:S.9, A:H.10, A:G.11, A:K.33, A:K.33, A:I.79, A:I.79, A:A.113, A:D.281, A:A.297, A:A.299, A:T.300 Water bridges: A:S.9, A:S.9, A:S.41, A:G.112, A:R.132, A:R.132, A:Y.159, A:Y.159, A:N.247, A:A.302 Salt bridges: A:R.132 pi-Cation interactions: A:K.33

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miller, H. et al., An L40C mutation converts the cysteine-sulfenic acid redox center in enterococcal NADH peroxidase to a disulfide. Biochemistry (1995)

Release Date

1995-02-14

Peptides

NADH PEROXIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

NADH PEROXIDASE

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