- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.93 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x CYN: CYANIDE ION(Non-covalent)
- 11 x SO4: SULFATE ION(Non-functional Binders)
SO4.2: 6 residues within 4Å:- Chain A: S.126, P.127
- Chain B: M.118
- Chain D: V.124, S.126, P.127
1 PLIP interactions:1 interactions with chain B- Water bridges: B:Y.55
SO4.3: 5 residues within 4Å:- Chain A: E.38, G.43, A.44, R.47
- Ligands: HEM.6
7 PLIP interactions:7 interactions with chain A- Hydrogen bonds: A:E.38, A:A.44
- Water bridges: A:G.43, A:G.43, A:G.43, A:G.43
- Salt bridges: A:R.47
SO4.4: 1 residues within 4Å:- Chain A: H.93
2 PLIP interactions:2 interactions with chain A- Water bridges: A:A.97
- Salt bridges: A:H.93
SO4.5: 3 residues within 4Å:- Chain A: R.72, M.73
- Chain C: R.79
3 PLIP interactions:3 interactions with chain A- Water bridges: A:L.71, A:L.71, A:L.71
SO4.8: 5 residues within 4Å:- Chain B: E.38, G.43, A.44, R.47
- Ligands: HEM.10
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:E.38, B:A.44
- Water bridges: B:G.43, B:G.43
- Salt bridges: B:R.47
SO4.9: 2 residues within 4Å:- Chain B: R.70
- Chain D: R.79
5 PLIP interactions:3 interactions with chain B, 2 interactions with chain D- Water bridges: B:R.70, B:R.70, D:R.79
- Salt bridges: B:R.70
- Hydrogen bonds: D:R.79
SO4.12: 3 residues within 4Å:- Chain C: F.5, Y.55, W.56
2 PLIP interactions:2 interactions with chain C- Hydrogen bonds: C:Y.55
- Water bridges: C:F.5
SO4.13: 2 residues within 4Å:- Chain C: P.59, R.60
3 PLIP interactions:3 interactions with chain C- Hydrogen bonds: C:R.60
- Water bridges: C:R.60
- Salt bridges: C:R.60
SO4.16: 5 residues within 4Å:- Chain B: F.5, W.56, E.111
- Chain D: L.82, R.85
5 PLIP interactions:4 interactions with chain D, 1 interactions with chain B- Water bridges: D:R.85, D:R.85, D:R.85
- Salt bridges: D:R.85
- Hydrogen bonds: B:F.5
SO4.17: 2 residues within 4Å:- Chain D: H.68, R.70
3 PLIP interactions:3 interactions with chain D- Water bridges: D:H.68
- Salt bridges: D:H.68, D:R.70
SO4.18: 2 residues within 4Å:- Chain D: R.66, R.74
2 PLIP interactions:2 interactions with chain D- Salt bridges: D:R.66, D:R.74
- 4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
HEM.6: 24 residues within 4Å:- Chain A: L.32, V.35, Y.36, P.37, A.44, R.47, L.48, F.51, Y.62, R.66, L.71, R.74, H.75, F.78, I.80, E.84, R.85, F.88, Y.115, A.119, A.120, L.123
- Ligands: CYN.1, SO4.3
32 PLIP interactions:32 interactions with chain A,- Hydrophobic interactions: A:L.32, A:Y.36, A:Y.36, A:A.44, A:R.47, A:L.48, A:F.51, A:F.51, A:Y.62, A:L.71, A:L.71, A:R.74, A:F.78, A:F.78, A:I.80, A:I.80, A:E.84, A:F.88, A:F.88, A:F.88, A:F.88, A:F.88, A:Y.115, A:A.120, A:L.123
- Hydrogen bonds: A:Y.62, A:Y.62
- Salt bridges: A:R.47, A:R.66, A:R.74
- pi-Stacking: A:Y.36
- Metal complexes: A:H.75
HEM.10: 22 residues within 4Å:- Chain B: V.35, Y.36, P.37, A.44, R.47, L.48, F.51, Y.62, R.66, L.71, R.74, H.75, F.78, I.80, R.85, F.88, Y.115, A.119, A.120, L.123
- Ligands: CYN.7, SO4.8
30 PLIP interactions:30 interactions with chain B,- Hydrophobic interactions: B:Y.36, B:Y.36, B:A.44, B:L.48, B:F.51, B:F.51, B:Y.62, B:L.71, B:R.74, B:F.78, B:F.78, B:I.80, B:I.80, B:F.88, B:F.88, B:F.88, B:F.88, B:F.88, B:Y.115, B:A.120, B:L.123
- Hydrogen bonds: B:Y.62, B:Y.62
- Water bridges: B:E.38, B:A.44
- Salt bridges: B:R.47, B:R.66, B:R.74
- pi-Stacking: B:Y.36
- Metal complexes: B:H.75
HEM.14: 22 residues within 4Å:- Chain C: V.35, Y.36, P.37, D.40, A.44, R.47, L.48, F.51, Y.62, R.66, L.71, R.74, H.75, F.78, I.80, E.84, F.88, Y.115, A.119, A.120, L.123
- Ligands: CYN.11
23 PLIP interactions:23 interactions with chain C,- Hydrophobic interactions: C:V.35, C:Y.36, C:A.44, C:R.47, C:L.48, C:F.51, C:F.51, C:L.71, C:R.74, C:F.78, C:I.80, C:I.80, C:F.88, C:F.88, C:F.88, C:F.88, C:Y.115, C:A.120
- Hydrogen bonds: C:Y.62
- Salt bridges: C:R.47, C:R.66, C:R.74
- Metal complexes: C:H.75
HEM.19: 22 residues within 4Å:- Chain D: L.32, V.35, Y.36, P.37, A.44, R.47, L.48, F.51, Y.62, R.66, L.71, R.74, H.75, F.78, I.80, R.85, F.88, Y.115, A.119, A.120, L.123
- Ligands: CYN.15
23 PLIP interactions:23 interactions with chain D,- Hydrophobic interactions: D:L.32, D:V.35, D:Y.36, D:A.44, D:L.48, D:F.51, D:F.51, D:L.71, D:R.74, D:F.78, D:I.80, D:I.80, D:F.88, D:F.88, D:F.88, D:F.88, D:Y.115
- Water bridges: D:Y.23, D:R.47
- Salt bridges: D:R.47, D:R.66, D:R.74
- Metal complexes: D:H.75
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Ouellet, H. et al., The Roles of Tyr(CD1) and Trp(G8) in Mycobacterium tuberculosis Truncated Hemoglobin O in Ligand Binding and on the Heme Distal Site Architecture. Biochemistry (2007)
- Release Date
- 2007-11-06
- Peptides
- Hemoglobin-like protein HbO: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
DC
GD
L
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.93 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x CYN: CYANIDE ION(Non-covalent)
- 11 x SO4: SULFATE ION(Non-functional Binders)
- 4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Ouellet, H. et al., The Roles of Tyr(CD1) and Trp(G8) in Mycobacterium tuberculosis Truncated Hemoglobin O in Ligand Binding and on the Heme Distal Site Architecture. Biochemistry (2007)
- Release Date
- 2007-11-06
- Peptides
- Hemoglobin-like protein HbO: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
DC
GD
L