SMTL ID : 3ejb.4 (3 other biounits)

Crystal Structure of P450BioI in complex with tetradecanoic acid ligated Acyl Carrier Protein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZMP: S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioate(Covalent)

ZMP.1: 24 residues within 4Å: Chain A: S.56 Chain B: Y.36, R.59, T.60, P.61, L.62, P.63, M.79, L.164, I.165, I.168, F.170, R.172, L.230, I.233, A.234, T.238, T.281, M.283, T.284, Q.304, Y.306, F.383 Ligands: HEM.3 18 PLIP interactions: 16 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:L.230, B:I.233, B:A.234, B:T.238, B:T.281, B:F.383 Hydrogen bonds: B:R.59, B:R.59, B:I.168, B:R.172, B:Y.306, B:Y.306 Water bridges: B:E.64, B:Q.304, B:Q.304, B:Q.304, A:S.56, A:S.56

2 x HTG: heptyl 1-thio-beta-D-glucopyranoside(Non-covalent)

HTG.2: 9 residues within 4Å: Chain A: F.48, T.59, V.60, V.63, L.66, A.79, E.80, I.82, T.83 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:F.48, A:V.63, A:L.66, A:I.82 Hydrogen bonds: A:T.59, A:E.80 Water bridges: A:F.48, A:T.83, B:K.35 HTG.4: 5 residues within 4Å: Chain B: A.7, S.8, F.11, F.18, F.381 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:F.11, B:F.11, B:F.11

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.3: 28 residues within 4Å: Chain B: M.80, L.81, H.88, R.92, F.99, L.230, L.231, A.234, G.235, T.238, T.239, L.275, P.280, T.281, T.284, R.286, L.309, S.336, F.337, G.338, H.341, H.342, C.344, L.345, G.346, L.349, A.350 Ligands: ZMP.1 17 PLIP interactions: 17 interactions with chain B, Hydrophobic interactions: B:F.99, B:L.230, B:A.234, B:L.275, B:P.280, B:P.280, B:L.309, B:F.337, B:L.345, B:L.349 Hydrogen bonds: B:T.284, B:H.342 Salt bridges: B:H.88, B:R.92, B:R.286, B:H.342 Metal complexes: B:C.344

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cryle, M.J. et al., Structural insights from a P450 Carrier Protein complex reveal how specificity is achieved in the P450(BioI) ACP complex. Proc.Natl.Acad.Sci.Usa (2008)

Release Date

2008-10-07

Peptides

Acyl carrier protein: A
Biotin biosynthesis cytochrome P450-like enzyme: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

Acyl carrier protein

Biotin biosynthesis cytochrome P450-like enzyme

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