SMTL ID : 1e6e.2 (1 other biounit)

ADRENODOXIN REDUCTASE/ADRENODOXIN COMPLEX OF MITOCHONDRIAL P450 SYSTEMS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

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

FAD.1: 34 residues within 4Å: Chain A: V.12, G.13, S.14, G.15, P.16, A.17, G.18, Y.37, E.38, K.39, Q.40, G.45, L.46, G.50, V.51, H.55, V.58, V.80, E.81, V.82, S.101, Y.102, G.103, E.105, R.124, V.127, D.159, I.336, G.366, W.367, G.374, V.375, I.376, T.379 20 PLIP interactions: 19 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:V.127, A:W.367 Hydrogen bonds: A:A.17, A:G.18, A:K.39, A:L.46, A:V.82, A:V.82, A:W.367, A:G.374, A:I.376 Water bridges: A:G.15, A:G.45, A:G.103, A:G.103, A:E.105, A:E.209, A:T.377, B:A.51 pi-Cation interactions: A:K.39

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

SO4.2: 6 residues within 4Å: Chain A: A.69, C.74, F.76, S.423, F.424, S.425 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:F.76, A:F.424, A:S.425 Water bridges: A:S.423, A:S.425 SO4.3: 3 residues within 4Å: Chain A: S.71, D.72, R.73 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.72 Salt bridges: A:R.73

1 x FES: FE2/S2 (INORGANIC) CLUSTER(Non-covalent)

FES.4: 8 residues within 4Å: Chain B: L.30, G.44, C.46, G.48, L.50, C.52, C.55, C.92 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.46, B:C.52, B:C.55, B:C.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mueller, J.J. et al., Adrenodoxin Reductase-Adrenodoxin Complex Structure Suggests Electron Transfer Path in Steroid Biosynthesis. J.Biol.Chem. (2001)

Release Date

2001-08-09

Peptides

NADPH\:ADRENODOXIN OXIDOREDUCTASE: A
ADRENODOXIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

NADPH\:ADRENODOXIN OXIDOREDUCTASE

ADRENODOXIN

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