- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.76 Å
- Oligo State
- hetero-2-2-2-mer
- Ligands
- 2 x SO3: SULFITE ION(Non-covalent)
- 4 x SRM: SIROHEME(Non-covalent)
SRM.2: 33 residues within 4Å:- Chain A: I.81, R.83, R.101, G.134, S.135, T.136, G.137, D.138, Y.212, K.213, K.215, K.217, R.231, K.332, A.333, V.335, R.376, R.378
- Chain B: R.71, H.144, T.145, Q.146, Y.150, C.151, H.152, N.191, C.193, G.194, T.266
- Chain C: G.103, C.104
- Ligands: SO3.1, SF4.6
38 PLIP interactions:30 interactions with chain A, 7 interactions with chain B, 1 interactions with chain C,- Hydrogen bonds: A:S.135, A:S.135, A:T.136, A:G.137, A:D.138, A:Y.212, A:A.333, B:Q.146
- Water bridges: A:R.83, A:R.83, A:R.101, A:T.136, A:V.335, A:R.378, B:N.191, C:G.103
- Salt bridges: A:R.83, A:R.83, A:R.101, A:K.213, A:K.213, A:K.213, A:K.215, A:K.215, A:K.217, A:R.231, A:K.332, A:R.376, A:R.378, A:R.378, B:R.71, B:H.152
- pi-Cation interactions: A:R.101, A:K.213, A:K.215
- Hydrophobic interactions: B:Q.146, B:N.191
- Metal complexes: B:C.193
SRM.5: 34 residues within 4Å:- Chain A: C.177, L.178, R.182, C.183, E.184, F.185, N.223, G.224, C.225, N.262, N.311
- Chain B: H.44, I.46, L.52, H.54, R.66, R.94, T.96, T.97, R.98, N.100, E.102, G.134, T.135, G.136, S.140, I.181, R.183, K.288, I.289, S.290, R.292, R.336
- Ligands: SF4.4
43 PLIP interactions:36 interactions with chain B, 7 interactions with chain A- Hydrophobic interactions: B:L.52, B:T.96, B:R.98, B:R.183, A:L.178, A:F.185, A:N.223
- Hydrogen bonds: B:T.97, B:N.100, B:G.136, B:S.140, B:R.183, B:C.198, B:I.289, B:S.290, B:S.290, B:S.290, A:L.178, A:N.262, A:N.311
- Water bridges: B:R.94, B:T.97, B:R.98, B:R.98, B:G.134, B:R.183, B:K.288, B:R.292, B:R.336, A:R.231
- Salt bridges: B:H.44, B:H.54, B:R.66, B:R.66, B:R.94, B:R.98, B:R.183, B:K.288, B:R.292, B:R.292, B:R.336, B:R.336
- pi-Cation interactions: B:R.183
SRM.9: 32 residues within 4Å:- Chain D: I.81, R.83, R.101, G.134, S.135, T.136, G.137, D.138, Y.212, K.213, K.215, K.217, R.231, K.332, A.333, V.335, R.376, R.378
- Chain E: R.71, H.144, T.145, Q.146, Y.150, C.151, H.152, N.191, C.193, G.194
- Chain F: G.103, C.104
- Ligands: SO3.8, SF4.13
37 PLIP interactions:29 interactions with chain D, 7 interactions with chain E, 1 interactions with chain F,- Hydrophobic interactions: D:A.333, E:T.145, E:Q.146, E:N.191
- Hydrogen bonds: D:G.134, D:S.135, D:S.135, D:T.136, D:G.137, D:D.138, D:Y.212, D:A.333
- Water bridges: D:R.83, D:R.83, D:R.101, D:V.335, D:R.378, E:N.191, F:G.103
- Salt bridges: D:R.83, D:R.83, D:R.101, D:K.213, D:K.213, D:K.215, D:K.215, D:K.217, D:R.231, D:K.332, D:R.376, D:R.378, D:R.378, E:R.71, E:H.152
- pi-Cation interactions: D:K.213, D:K.215
- Metal complexes: E:C.193
SRM.12: 34 residues within 4Å:- Chain D: C.177, L.178, R.182, C.183, E.184, F.185, N.223, G.224, C.225, N.262, N.311
- Chain E: H.44, I.46, L.52, H.54, R.66, R.94, T.96, T.97, R.98, N.100, E.102, G.134, T.135, G.136, S.140, I.181, R.183, K.288, I.289, S.290, R.292, R.336
- Ligands: SF4.11
41 PLIP interactions:34 interactions with chain E, 7 interactions with chain D- Hydrophobic interactions: E:R.98, E:R.183, E:I.289, D:L.178, D:F.185, D:N.223
- Hydrogen bonds: E:T.97, E:N.100, E:G.136, E:S.140, E:R.183, E:I.289, E:S.290, E:S.290, E:S.290, D:L.178, D:N.262, D:N.311
- Water bridges: E:R.94, E:G.134, E:R.183, E:C.198, E:R.292, E:R.292, E:R.292, E:R.292, E:R.336, E:R.336, D:R.231
- Salt bridges: E:H.44, E:H.54, E:R.66, E:R.66, E:R.94, E:R.98, E:R.183, E:R.292, E:R.292, E:R.336, E:R.336
- pi-Cation interactions: E:R.183
- 8 x SF4: IRON/SULFUR CLUSTER(Non-covalent)
SF4.3: 11 residues within 4Å:- Chain A: C.284, P.285, C.288, M.289, C.303, T.304, R.305, C.306, M.307, H.308, C.309
4 PLIP interactions:4 interactions with chain A,- Metal complexes: A:C.284, A:C.303, A:C.306, A:C.309
SF4.4: 13 residues within 4Å:- Chain A: C.177, L.178, G.179, C.183, F.185, A.186, D.219, G.220, C.221, N.223, G.224, C.225
- Ligands: SRM.5
5 PLIP interactions:5 interactions with chain A,- Salt bridges: A:D.219
- Metal complexes: A:C.177, A:C.183, A:C.221, A:C.225
SF4.6: 10 residues within 4Å:- Chain B: T.145, Q.146, C.151, T.153, P.154, C.188, C.189, N.191, C.193
- Ligands: SRM.2
4 PLIP interactions:4 interactions with chain B,- Metal complexes: B:C.151, B:C.188, B:C.189, B:C.193
SF4.7: 12 residues within 4Å:- Chain B: P.211, C.231, T.233, A.235, V.236, I.253, C.258, M.259, Y.260, C.261, G.262, C.264
4 PLIP interactions:4 interactions with chain B,- Metal complexes: B:C.231, B:C.258, B:C.261, B:C.264
SF4.10: 13 residues within 4Å:- Chain D: I.244, C.284, P.285, C.288, M.289, I.298, C.303, T.304, R.305, C.306, M.307, H.308, C.309
4 PLIP interactions:4 interactions with chain D,- Metal complexes: D:C.284, D:C.303, D:C.306, D:C.309
SF4.11: 12 residues within 4Å:- Chain D: C.177, L.178, C.183, F.185, A.186, D.219, G.220, C.221, N.223, G.224, C.225
- Ligands: SRM.12
5 PLIP interactions:5 interactions with chain D,- Salt bridges: D:D.219
- Metal complexes: D:C.177, D:C.183, D:C.221, D:C.225
SF4.13: 10 residues within 4Å:- Chain E: T.145, Q.146, C.151, T.153, P.154, C.188, C.189, N.191, C.193
- Ligands: SRM.9
4 PLIP interactions:4 interactions with chain E,- Metal complexes: E:C.151, E:C.188, E:C.189, E:C.193
SF4.14: 14 residues within 4Å:- Chain E: P.211, A.230, C.231, T.233, A.235, V.236, I.253, C.258, M.259, Y.260, C.261, G.262, N.263, C.264
4 PLIP interactions:4 interactions with chain E,- Metal complexes: E:C.231, E:C.258, E:C.261, E:C.264
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Hsieh, Y.C. et al., Structure insights into the enzyme catalysis from comparison of three forms of dissimilatory sulfite reductase from Desulfovibrio gigas. To be Published
- Release Date
- 2010-09-22
- Peptides
- Sulfite reductase alpha: AD
Sulfite reductase beta: BE
Sulfite reductase gama: CF - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AD
DB
BE
EC
CF
F
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.76 Å
- Oligo State
- hetero-2-2-2-mer
- Ligands
- 2 x SO3: SULFITE ION(Non-covalent)
- 4 x SRM: SIROHEME(Non-covalent)
- 8 x SF4: IRON/SULFUR CLUSTER(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Hsieh, Y.C. et al., Structure insights into the enzyme catalysis from comparison of three forms of dissimilatory sulfite reductase from Desulfovibrio gigas. To be Published
- Release Date
- 2010-09-22
- Peptides
- Sulfite reductase alpha: AD
Sulfite reductase beta: BE
Sulfite reductase gama: CF - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AD
DB
BE
EC
CF
F