SMTL ID : 3qz1.4 (3 other biounits)

Crystal Structure of Bovine Steroid of 21-hydroxylase (P450c21)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

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

HEM.1: 26 residues within 4Å: Chain A: R.92, I.108, S.109, W.117, K.121, L.128, G.291, T.294, T.295, T.298, L.352, V.357, V.358, A.361, H.364, L.387, A.419, F.420, R.425, V.426, C.427, L.428, G.429, A.433, L.437 Ligands: 3QZ.2 16 PLIP interactions: 16 interactions with chain A, Hydrophobic interactions: A:L.128, A:V.357, A:V.358, A:V.358, A:L.387, A:F.420, A:F.420, A:L.428, A:L.437 Hydrogen bonds: A:S.109 Salt bridges: A:R.92, A:R.92, A:K.121, A:H.364, A:R.425 Metal complexes: A:C.427

2 x 3QZ: (9beta)-17-hydroxypregn-4-ene-3,20-dione(Non-covalent)

3QZ.2: 9 residues within 4Å: Chain A: S.109, L.196, W.200, R.232, D.286, G.290, T.294, L.362 Ligands: HEM.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.196, A:W.200, A:T.294 Hydrogen bonds: A:R.232 3QZ.3: 9 residues within 4Å: Chain A: L.64, G.65, I.95, Q.206, L.360, A.361, I.384, C.467, G.468 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.64, A:L.64, A:L.360, A:L.360, A:I.384

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, B. et al., Crystal Structure of Bovine Steroid of 21-hydroxylase (P450c21). To be Published

Release Date

2012-01-18

Peptides

Steroid 21-hydroxylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Steroid 21-hydroxylase

Related Entries With Identical Sequence