SMTL ID : 3a1l.1

Crystal Structure of 11,11'-Dichlorochromopyrrolic Acid Bound Cytochrome P450 StaP (CYP245A1)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

HEM.1: 27 residues within 4Å: Chain A: R.67, L.98, V.99, H.106, R.110, F.117, H.250, A.254, G.255, T.258, T.259, P.300, V.301, V.304, R.306, L.329, G.356, F.357, G.358, I.361, H.362, Y.363, C.364, L.365, G.366, A.370 Ligands: 2CC.2 17 PLIP interactions: 17 interactions with chain A, Hydrophobic interactions: A:L.98, A:F.117, A:A.254, A:P.300, A:V.301, A:V.301, A:V.304, A:L.329, A:F.357, A:F.357, A:L.365 Salt bridges: A:R.67, A:H.106, A:R.110, A:R.306, A:H.362 Metal complexes: A:C.364

1 x 2CC: 3,4-bis(7-chloro-1H-indol-3-yl)-1H-pyrrole-2,5-dicarboxylic acid(Non-covalent)

2CC.2: 16 residues within 4Å: Chain A: R.67, W.97, V.99, F.100, L.182, Q.183, A.185, S.186, T.187, A.254, V.301, V.304, T.305, V.402, F.403 Ligands: HEM.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.100, A:A.185, A:V.301, A:V.402 Hydrogen bonds: A:Q.183, A:Q.183, A:T.187, A:T.305 Water bridges: A:T.187, A:T.187 Salt bridges: A:R.67 pi-Stacking: A:W.97, A:F.403, A:F.403, A:F.403 Halogen bonds: A:L.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Y. et al., Theoretical and experimental studies of the conversion of chromopyrrolic acid to an antitumor derivative by cytochrome P450 StaP: the catalytic role of water molecules. J.Am.Chem.Soc. (2009)

Release Date

2009-05-12

Peptides

Cytochrome P450: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome P450

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