SMTL ID : 6bs3.1

Crystal structure of ADP-bound bacterial Get3-like A and B in Mycobacterium tuberculosis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 17 residues within 4Å: Chain A: K.29, G.30, G.31, T.32, G.33, K.34, S.35, T.36, N.240, R.241, P.316, T.317, V.318, V.322, L.330 Chain B: D.258 Ligands: MG.2 17 PLIP interactions: 16 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:K.29, A:G.31, A:T.32, A:T.32, A:G.33, A:K.34, A:S.35, A:T.36, A:T.36, A:N.240, A:P.316, A:V.318, B:D.258 Water bridges: A:S.35, A:R.60 Salt bridges: A:K.34 pi-Cation interactions: A:R.241 ADP.3: 17 residues within 4Å: Chain B: G.28, G.29, V.30, G.31, K.32, T.33, T.34, N.283, R.284, V.353, P.354, S.355, L.356, D.359, V.360, L.369 Ligands: MG.7 14 PLIP interactions: 14 interactions with chain B Hydrogen bonds: B:G.29, B:V.30, B:G.31, B:K.32, B:T.33, B:T.33, B:T.34, B:N.283, B:P.354, B:L.356, B:V.360, B:V.360 Water bridges: B:T.33 pi-Cation interactions: B:R.284

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: S.35, R.60 Ligands: ADP.1 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:S.35, H2O.1, H2O.1, H2O.2, H2O.4 MG.7: 4 residues within 4Å: Chain B: T.33, D.56, D.154 Ligands: ADP.3 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:T.33, B:D.56, H2O.6, H2O.6, H2O.6

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.4: 6 residues within 4Å: Chain B: A.15, T.17, Y.46, G.47, R.48 Ligands: CA.5 No protein-ligand interaction detected (PLIP)

2 x CA: CALCIUM ION(Non-covalent)

CA.5: 2 residues within 4Å: Chain B: G.47 Ligands: IMD.4 No protein-ligand interaction detected (PLIP) CA.6: 4 residues within 4Å: Chain B: L.165, D.166, P.168, K.169 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:L.165, H2O.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hu, K. et al., Characterization of Guided Entry of Tail-Anchored Proteins 3 Homologues in Mycobacterium tuberculosis. J.Bacteriol. (2019)

Release Date

2019-05-15

Peptides

Putative ATPase Rv3679: A
Anion transporter: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Putative ATPase Rv3679

Anion transporter

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