- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.93 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x CYN: CYANIDE ION(Non-covalent)
- 7 x SO4: SULFATE ION(Non-functional Binders)
SO4.2: 4 residues within 4Å:- Chain A: Q.65, R.66, G.67, R.74
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:Q.65
- Water bridges: A:R.66
- Salt bridges: A:R.66, A:R.74
SO4.3: 5 residues within 4Å:- Chain A: E.38, G.43, A.44, R.47
- Ligands: HEM.5
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: 2 residues within 4Å:- Chain A: R.70
- Chain C: R.79
3 PLIP interactions:2 interactions with chain A, 1 interactions with chain C- Water bridges: A:L.71, A:R.72, C:R.79
SO4.7: 4 residues within 4Å:- Chain B: E.38, G.43, A.44, R.47
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:E.38, B:E.38, B:G.43, B:A.44
- Salt bridges: B:R.47
SO4.8: 4 residues within 4Å:- Chain B: Q.65, R.66, G.67, R.74
4 PLIP interactions:4 interactions with chain B- Water bridges: B:R.66, B:R.66
- Salt bridges: B:R.66, B:R.74
SO4.11: 4 residues within 4Å:- Chain C: E.46, R.49, M.50, E.53
3 PLIP interactions:3 interactions with chain C- Hydrogen bonds: C:E.53
- Water bridges: C:R.49
- Salt bridges: C:R.49
SO4.14: 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.5: 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
28 PLIP interactions:28 interactions with chain A,- Hydrophobic interactions: A:L.32, A:Y.36, A:Y.36, A:A.44, A:L.48, A:F.51, A:F.51, A:L.71, A:F.78, A:F.78, A:I.80, 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
- Water bridges: 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.9: 21 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.6
32 PLIP interactions:32 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: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, B:R.47
- Salt bridges: B:R.47, B:R.66, B:R.74
- pi-Stacking: B:Y.36
- Metal complexes: B:H.75
HEM.12: 23 residues within 4Å:- Chain C: V.35, Y.36, P.37, A.44, R.47, L.48, F.51, L.52, Y.62, R.66, L.71, R.74, H.75, F.78, I.80, E.84, F.88, Y.115, L.116, A.119, A.120, L.123
- Ligands: CYN.10
25 PLIP interactions:25 interactions with chain C,- Hydrophobic interactions: C:V.35, C:Y.36, C:A.44, C:L.48, C:F.51, C:F.51, C:L.52, C:L.71, 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:L.116, C:A.119
- Hydrogen bonds: C:Y.62
- Water bridges: C:Y.23
- Salt bridges: C:R.47, C:R.47, C:R.66, C:R.74
- Metal complexes: C:H.75
HEM.15: 23 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, E.84, R.85, F.88, Y.115, A.119, A.120, L.123
- Ligands: CYN.13
25 PLIP interactions:25 interactions with chain D,- Hydrophobic interactions: D:L.32, D:V.35, D:Y.36, D:A.44, D:R.47, 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, D:L.123
- Hydrogen bonds: D:Y.62
- Water bridges: D:Y.23
- 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
BB
EC
HD
J
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.93 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x CYN: CYANIDE ION(Non-covalent)
- 7 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
BB
EC
HD
J