SMTL ID : 6a18.1

Crystal structure of CYP90B1 in complex with 1,6-hexandiol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.48 Å

Oligo State

monomer

Ligands

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

HEM.1: 27 residues within 4Å: Chain A: M.99, L.100, H.107, R.111, M.162, L.260, A.263, G.264, T.267, S.268, A.271, L.327, V.332, L.336, R.338, P.394, F.395, G.396, P.399, R.400, C.402, A.403, G.404, L.407, A.408, E.411 Ligands: HEZ.5 17 PLIP interactions: 17 interactions with chain A, Hydrophobic interactions: A:L.100, A:L.260, A:A.263, A:T.267, A:A.271, A:L.327, A:V.332, A:F.395, A:A.403, A:L.407 Hydrogen bonds: A:R.400 Salt bridges: A:H.107, A:R.111, A:R.338, A:R.400, A:R.400 Metal complexes: A:C.402

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: Y.33, T.34, T.37, G.39, D.40 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.34, A:T.34, A:D.40, A:D.40 GOL.3: 5 residues within 4Å: Chain A: Q.280, V.286, R.290, N.424, W.425 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.280, A:R.290, A:N.424, A:W.425

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 4 residues within 4Å: Chain A: Y.371, D.372, R.381, Q.385 Ligand excluded by PLIP

1 x HEZ: HEXANE-1,6-DIOL(Non-covalent)

HEZ.5: 7 residues within 4Å: Chain A: Y.86, A.263, T.267, V.333, F.335, L.336 Ligands: HEM.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.333, A:L.336 Water bridges: A:F.335

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fujiyama, K. et al., Structural insights into a key step of brassinosteroid biosynthesis and its inhibition. Nat.Plants (2019)

Release Date

2019-06-12

Peptides

Cytochrome P450 90B1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450 90B1

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