SMTL ID : 6ddn.1 (1 other biounit)

The sulfate-binding protein SubI from Mycobacterium tuberculosis H37Rv

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 12 residues within 4Å: Chain A: Y.59, A.60, G.89, A.90, S.91, S.110, S.175, G.176, S.177, S.217, G.218, Y.236 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:A.60, A:S.91, A:S.110, A:S.110, A:G.176, A:S.177, A:G.218, A:Y.236 SO4.2: 1 residues within 4Å: Chain A: K.152 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.152 SO4.3: 2 residues within 4Å: Chain A: R.96, R.117 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.96, A:R.117 SO4.4: 5 residues within 4Å: Chain A: T.52, T.272, H.273, G.275, A.276 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.275, A:A.276 Salt bridges: A:H.273 SO4.5: 4 residues within 4Å: Chain A: D.156, W.157, P.256, Q.257 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.157, A:Q.257, A:Q.257 Salt bridges: A:K.189 SO4.6: 4 residues within 4Å: Chain A: V.315, A.317, K.318, L.319 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.319, A:L.319 Salt bridges: A:K.318

3 x ACT: ACETATE ION(Non-functional Binders)

ACT.7: 4 residues within 4Å: Chain A: A.104, D.105, S.271, T.272 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.104, A:T.272 ACT.8: 4 residues within 4Å: Chain A: G.89, A.90, D.93, E.220 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.90 ACT.9: 5 residues within 4Å: Chain A: R.245, A.294, Q.295, G.297, F.313 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.297 Salt bridges: A:R.245

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

PEG.10: 6 residues within 4Å: Chain A: L.161, P.163, T.205, E.209, H.210 Ligands: PEG.11 No protein-ligand interaction detected (PLIP) PEG.11: 5 residues within 4Å: Chain A: L.161, D.201, F.202, T.205 Ligands: PEG.10 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.201 PEG.12: 3 residues within 4Å: Chain A: T.286, V.287, Q.288 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.287, A:Q.288

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Meza, A.N. et al., Structural characterization of SubI, a new target for Mycobacterium tuberculosis. To Be Published

Release Date

2019-05-15

Peptides

Probable sulfate-binding lipoprotein SubI: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Probable sulfate-binding lipoprotein SubI

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