SMTL ID : 1wow.1

Crystal structure of heme oxygenase-2 from Synechocystis sp. PCC 6803 complexed with heme in ferrous form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

HEM.1: 21 residues within 4Å: Chain A: R.9, H.16, A.19, E.20, M.25, L.29, Y.124, T.125, R.126, L.128, G.129, S.132, G.133, R.175, F.199, N.202, R.230, S.233, T.234, H.242, I.244 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:A.19, A:M.25, A:L.29, A:Y.124, A:T.125, A:F.199, A:F.199, A:N.202, A:H.242 Water bridges: A:R.9, A:K.171, A:K.171, A:R.175, A:R.175, A:R.175, A:R.175, A:H.242 Salt bridges: A:R.9, A:R.175, A:H.242 Metal complexes: A:H.16 HEM.2: 20 residues within 4Å: Chain B: R.9, H.16, E.20, M.25, L.29, Y.124, T.125, R.126, L.128, G.129, S.132, G.133, K.171, R.175, F.199, N.202, R.230, S.233, T.234, I.244 16 PLIP interactions: 16 interactions with chain B, Hydrophobic interactions: B:E.20, B:E.20, B:M.25, B:L.29, B:Y.124, B:T.125, B:F.199, B:T.234, B:I.244 Hydrogen bonds: B:Y.124, B:S.132 Salt bridges: B:R.9, B:K.171, B:R.175, B:R.175 Metal complexes: B:H.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sugishima, M. et al., Crystal structure of dimeric heme oxygenase-2 from Synechocystis sp. PCC 6803 in complex with heme. Biochemistry (2005)

Release Date

2005-03-22

Peptides

Heme oxygenase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Heme oxygenase 2

Related Entries With Identical Sequence