SMTL ID : 5ukv.1

DHp domain of PhoR of M. tuberculosis - SeMet

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

1 x K: POTASSIUM ION(Non-covalent)

K.1: 3 residues within 4Å: Chain A: L.74 Chain B: R.15 Ligands: PG4.3 No protein-ligand interaction detected (PLIP)

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 2 residues within 4Å: Chain A: L.64, D.67 No protein-ligand interaction detected (PLIP) EDO.7: 5 residues within 4Å: Chain A: E.55, A.58, S.59 Chain B: L.29, R.33 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Water bridges: B:R.33 Hydrogen bonds: A:E.55

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 10 residues within 4Å: Chain A: S.10, R.13, M.14, F.17, L.71, A.72, L.74 Chain B: E.11, R.15 Ligands: K.1 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.15, B:R.15, A:A.72, A:L.74

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.4: 3 residues within 4Å: Chain A: K.73 Chain B: Q.16, T.19 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:K.73, B:T.19

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 5 residues within 4Å: Chain A: Y.39, R.40, G.42, A.43, A.44 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.38, A:G.42, A:A.44 Water bridges: A:R.40 PEG.6: 8 residues within 4Å: Chain A: G.1, H.2, M.3, A.4 Chain B: G.1, H.2, M.3, A.4 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:G.1, A:G.1, A:A.4, B:H.2, B:A.4 PEG.9: 1 residues within 4Å: Chain B: H.2 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.5

1 x PG0: 2-(2-METHOXYETHOXY)ETHANOL(Non-functional Binders)

PG0.8: 3 residues within 4Å: Chain A: T.19 Chain B: A.72, K.73 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:K.73, A:T.19, A:T.19

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xing, D. et al., Asymmetric Structure of the Dimerization Domain of PhoR, a Sensor Kinase Important for the Virulence of Mycobacterium tuberculosis. ACS Omega (2017)

Release Date

2017-12-06

Peptides

ATP-binding protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ATP-binding protein

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