- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.35 Å
- Oligo State
- hetero-2-2-mer
- Ligands
- 2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)
- 14 x SO4: SULFATE ION(Non-functional Binders)
SO4.2: 2 residues within 4Å:- Chain A: H.70, N.73
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:N.73
- Water bridges: A:H.70
- Salt bridges: A:H.70
SO4.3: 3 residues within 4Å:- Chain A: N.73, R.140, L.144
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:N.73
- Salt bridges: A:R.140
SO4.4: 5 residues within 4Å:- Chain A: K.39, E.43
- Chain B: N.69
- Chain D: S.108, Q.111
3 PLIP interactions:1 interactions with chain A, 1 interactions with chain D, 1 interactions with chain B- Salt bridges: A:K.39
- Hydrogen bonds: D:Q.111, B:N.69
SO4.6: 8 residues within 4Å:- Chain A: H.29
- Chain B: L.79, R.83
- Chain D: A.84, K.85, G.86, G.87, D.90
5 PLIP interactions:3 interactions with chain D, 1 interactions with chain A, 1 interactions with chain B- Hydrogen bonds: D:G.86, D:G.87
- Salt bridges: D:K.85, A:H.29, B:R.83
SO4.7: 7 residues within 4Å:- Chain A: L.79
- Chain B: H.29
- Chain C: A.84, K.85, G.86, G.87, D.90
4 PLIP interactions:2 interactions with chain B, 2 interactions with chain C- Water bridges: B:H.29
- Salt bridges: B:H.29
- Hydrogen bonds: C:G.86, C:G.87
SO4.8: 5 residues within 4Å:- Chain A: N.69
- Chain B: K.39, E.43
- Chain C: S.108, Q.111
4 PLIP interactions:2 interactions with chain B, 1 interactions with chain C, 1 interactions with chain A- Hydrogen bonds: B:E.43, C:Q.111, A:N.69
- Salt bridges: B:K.39
SO4.9: 3 residues within 4Å:- Chain B: I.16, E.195, Q.196
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:Q.196, B:Q.196
- Water bridges: B:R.15
SO4.10: 3 residues within 4Å:- Chain B: N.69, H.70, N.73
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:N.73
- Water bridges: B:H.70, B:N.148
- Salt bridges: B:H.70
SO4.13: 5 residues within 4Å:- Chain B: S.115
- Chain C: D.10, S.11, A.12, V.13
6 PLIP interactions:3 interactions with chain C, 3 interactions with chain B- Hydrogen bonds: C:S.11, C:A.12, C:V.13, B:S.115, B:S.115
- Water bridges: B:Q.67
SO4.14: 3 residues within 4Å:- Chain C: V.102, M.103, R.104
2 PLIP interactions:2 interactions with chain C- Hydrogen bonds: C:R.104
- Salt bridges: C:R.104
SO4.15: 7 residues within 4Å:- Chain A: R.83, R.86, S.88
- Chain C: G.87, E.88, E.89, D.90
5 PLIP interactions:3 interactions with chain A, 2 interactions with chain C- Hydrogen bonds: A:S.88, C:E.89, C:E.89
- Salt bridges: A:R.83, A:R.86
SO4.17: 4 residues within 4Å:- Chain A: S.115
- Chain D: S.11, A.12, V.13
5 PLIP interactions:3 interactions with chain D, 2 interactions with chain A- Hydrogen bonds: D:S.11, D:A.12, D:V.13, A:S.115, A:S.115
SO4.18: 3 residues within 4Å:- Chain D: V.102, M.103, R.104
2 PLIP interactions:2 interactions with chain D- Hydrogen bonds: D:R.104
- Salt bridges: D:R.104
SO4.19: 6 residues within 4Å:- Chain B: R.83, S.88
- Chain D: G.87, E.88, E.89, D.90
5 PLIP interactions:3 interactions with chain D, 2 interactions with chain B- Hydrogen bonds: D:E.88, D:E.89, D:D.90, B:S.88, B:S.88
- 1 x CL: CHLORIDE ION(Non-functional Binders)
- 2 x MG: MAGNESIUM ION(Non-covalent)
MG.12: 3 residues within 4Å:- Chain C: D.10, D.53, M.55
4 PLIP interactions:2 interactions with chain C, 2 Ligand-Water interactions- Metal complexes: C:D.10, C:M.55, H2O.5, H2O.6
MG.16: 4 residues within 4Å:- Chain D: D.9, D.10, D.53, M.55
4 PLIP interactions:2 interactions with chain D, 2 Ligand-Water interactions- Metal complexes: D:D.10, D:M.55, H2O.7, H2O.7
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Mideros-Mora, C. et al., Revisiting the pH-gated conformational switch on the activities of HisKA-family histidine kinases. Nat Commun (2020)
- Release Date
- 2020-02-19
- Peptides
- Sensor histidine kinase: AB
Response regulator: CD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.35 Å
- Oligo State
- hetero-2-2-mer
- Ligands
- 2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)
- 14 x SO4: SULFATE ION(Non-functional Binders)
- 1 x CL: CHLORIDE ION(Non-functional Binders)
- 2 x MG: MAGNESIUM ION(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Mideros-Mora, C. et al., Revisiting the pH-gated conformational switch on the activities of HisKA-family histidine kinases. Nat Commun (2020)
- Release Date
- 2020-02-19
- Peptides
- Sensor histidine kinase: AB
Response regulator: CD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D