SMTL ID : 4klc.1

E343D/F110A Double mutant of human ferrochelatase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x FES: FE2/S2 (INORGANIC) CLUSTER(Non-covalent)

FES.1: 6 residues within 4Å: Chain A: C.143, R.219, S.349, C.350, C.353, C.358 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.143, A:C.350, A:C.353, A:C.358, H2O.7 FES.3: 6 residues within 4Å: Chain B: C.143, R.219, S.349, C.350, C.353, C.358 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.143, B:C.350, B:C.353, B:C.358

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

HEM.2: 21 residues within 4Å: Chain A: M.23, G.24, G.25, P.26, L.39, F.40, L.45, Y.70, S.77, S.144, T.145, H.210, L.212, P.213, Y.223, W.257, A.283, F.284, H.288, I.289, D.290 14 PLIP interactions: 14 interactions with chain A, Hydrophobic interactions: A:L.39, A:F.40, A:L.45, A:T.145, A:H.210, A:L.212, A:Y.223, A:W.257, A:F.284, A:I.289 Hydrogen bonds: A:S.77, A:I.289 pi-Stacking: A:H.210 Metal complexes: A:H.210 HEM.5: 23 residues within 4Å: Chain B: M.23, F.35, L.36, L.39, F.40, L.45, R.62, I.66, Q.69, Y.70, Y.138, S.144, T.145, H.210, L.212, P.213, Y.223, V.252, W.257, F.284, H.288, I.289, D.290 15 PLIP interactions: 15 interactions with chain B, Hydrophobic interactions: B:F.35, B:L.39, B:F.40, B:L.45, B:Y.138, B:T.145, B:H.210, B:V.252, B:W.257, B:F.284, B:I.289 Hydrogen bonds: B:Y.70 Salt bridges: B:R.62 pi-Stacking: B:H.210 Metal complexes: B:H.210

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: P.224, Q.225, S.228 Chain B: P.224, Q.225, S.228, W.248 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.228, B:P.224, B:W.248

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lanzilotta, W.N. et al., E343D/F110A Double mutant of human ferrochelatase. To be Published

Release Date

2014-06-18

Peptides

Ferrochelatase, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ferrochelatase, mitochondrial