SMTL ID : 1sox.1

SULFITE OXIDASE FROM CHICKEN LIVER

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 9 residues within 4Å: Chain A: R.138, C.185, G.187, R.190, G.201, L.202, W.204, Y.322, R.450 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:L.202, A:Y.322 Water bridges: A:R.450, A:R.450 Salt bridges: A:R.138, A:R.190, A:R.450 SO4.2: 2 residues within 4Å: Chain A: H.140, W.317 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.140 Water bridges: A:R.138, A:R.138 SO4.7: 8 residues within 4Å: Chain B: R.138, C.185, R.190, G.201, L.202, W.204, Y.322, R.450 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:L.202, B:Y.322 Water bridges: B:R.138, B:R.138, B:R.450, B:R.450 Salt bridges: B:R.138, B:R.190, B:R.450 SO4.8: 2 residues within 4Å: Chain B: H.140, W.317 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:H.140 Water bridges: B:R.138, B:R.138

2 x MTE: PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER(Non-covalent)

MTE.3: 19 residues within 4Å: Chain A: F.135, F.136, T.137, R.138, N.139, H.140, C.185, D.244, Y.252, H.283, R.288, G.296, A.297, S.299, V.300, K.301, W.302, Y.322 Ligands: MO.4 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:R.138, A:R.138, A:H.140, A:H.140, A:R.288, A:S.299, A:K.301, A:K.301 Water bridges: A:L.141, A:D.244 Salt bridges: A:D.244, A:H.283, A:R.288, A:K.301 pi-Stacking: A:Y.252 MTE.9: 20 residues within 4Å: Chain B: F.135, F.136, T.137, R.138, N.139, H.140, C.185, G.242, D.244, Y.252, H.283, R.288, G.296, A.297, S.299, V.300, K.301, W.302, Y.322 Ligands: MO.10 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:R.138, B:R.138, B:H.140, B:H.140, B:R.288, B:S.299, B:K.301, B:K.301 Water bridges: B:L.141, B:D.244 Salt bridges: B:D.244, B:H.283, B:R.288, B:K.301 pi-Stacking: B:Y.252

2 x MO: MOLYBDENUM ATOM(Non-covalent)

MO.4: 4 residues within 4Å: Chain A: C.185, A.186, Y.322 Ligands: MTE.3 Ligand excluded by PLIP MO.10: 5 residues within 4Å: Chain B: C.185, A.186, A.297, Y.322 Ligands: MTE.9 Ligand excluded by PLIP

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

HEM.5: 18 residues within 4Å: Chain A: V.33, F.36, H.40, P.41, G.42, K.46, I.47, A.50, L.55, F.58, W.59, Y.62, V.64, H.65, H.69, V.70, L.73, L.74 24 PLIP interactions: 24 interactions with chain A, Hydrophobic interactions: A:V.33, A:F.36, A:F.36, A:P.41, A:K.46, A:I.47, A:A.50, A:L.55, A:L.55, A:F.58, A:W.59, A:W.59, A:Y.62, A:Y.62, A:Y.62, A:V.64, A:V.70, A:V.70, A:L.73, A:L.74 Hydrogen bonds: A:P.41 Salt bridges: A:H.69 Metal complexes: A:H.40, A:H.65 HEM.11: 18 residues within 4Å: Chain B: V.33, F.36, H.40, P.41, K.46, I.47, L.49, A.50, L.55, F.58, W.59, Y.62, V.64, H.65, H.69, V.70, L.73, L.74 23 PLIP interactions: 23 interactions with chain B, Hydrophobic interactions: B:V.33, B:F.36, B:F.36, B:P.41, B:I.47, B:I.47, B:L.49, B:A.50, B:L.55, B:F.58, B:F.58, B:W.59, B:W.59, B:Y.62, B:V.64, B:V.70, B:V.70, B:L.73, B:L.74 Salt bridges: B:H.69 pi-Stacking: B:W.59 Metal complexes: B:H.40, B:H.65

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 4 residues within 4Å: Chain A: R.337, T.338, A.339, P.340 1 PLIP interactions: 1 interactions with chain A Water bridges: A:A.339

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.12: 4 residues within 4Å: Chain B: G.161, L.163, R.173, H.225 3 PLIP interactions: 3 interactions with chain B Water bridges: B:R.173, B:R.173 Salt bridges: B:R.173

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kisker, C. et al., Molecular basis of sulfite oxidase deficiency from the structure of sulfite oxidase. Cell(Cambridge,Mass.) (1997)

Release Date

1998-04-29

Peptides

SULFITE OXIDASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

SULFITE OXIDASE