SMTL ID : 1hrk.1

CRYSTAL STRUCTURE OF HUMAN FERROCHELATASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

6 x CHD: CHOLIC ACID(Non-covalent)

CHD.1: 14 residues within 4Å: Chain A: M.12, L.28, F.29, L.34, M.35, I.55, S.133, H.199, L.201, P.202, V.205, V.241, W.246 Ligands: CHD.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.29, A:L.34, A:V.241, A:V.241, A:W.246 Hydrogen bonds: A:S.133 Water bridges: A:H.199, A:S.239 CHD.2: 11 residues within 4Å: Chain A: F.29, M.35, R.50, L.51, P.202, V.241, G.242, M.244, W.246 Ligands: CHD.1, CHD.3 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.29, A:L.51, A:P.202, A:V.241, A:M.244, A:W.246 Water bridges: A:S.204, A:S.204 Salt bridges: A:R.50 CHD.3: 4 residues within 4Å: Chain A: L.37, P.38, L.43 Ligands: CHD.2 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.37, A:L.43, A:L.43 CHD.5: 15 residues within 4Å: Chain B: M.12, L.28, F.29, L.34, M.35, I.55, S.133, H.199, L.201, P.202, V.205, R.208, V.241, W.246 Ligands: CHD.6 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:F.29, B:L.34, B:V.241, B:V.241, B:W.246 Hydrogen bonds: B:S.133 Water bridges: B:Q.58, B:Q.58, B:H.199, B:R.208, B:R.208, B:S.239 Salt bridges: B:R.208 CHD.6: 11 residues within 4Å: Chain B: F.29, M.35, R.50, L.51, P.202, V.241, G.242, M.244, W.246 Ligands: CHD.5, CHD.7 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:F.29, B:M.35, B:L.51, B:P.202, B:M.244, B:W.246 Water bridges: B:S.204, B:V.241, B:G.242 Salt bridges: B:R.50 CHD.7: 5 residues within 4Å: Chain B: L.37, P.38, L.43, R.50 Ligands: CHD.6 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:L.37, B:L.43, B:L.43

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

FES.4: 6 residues within 4Å: Chain A: C.132, R.208, S.338, C.339, C.342, C.347 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.132, A:C.339, A:C.342, A:C.347 FES.8: 6 residues within 4Å: Chain B: C.132, R.208, S.338, C.339, C.342, C.347 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.132, B:C.339, B:C.342, B:C.347

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wu, C.K. et al., The 2.0 A structure of human ferrochelatase, the terminal enzyme of heme biosynthesis. Nat.Struct.Biol. (2001)

Release Date

2001-06-22

Peptides

FERROCHELATASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

FERROCHELATASE

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