SMTL ID : 6v77.1

Crystal structure of a putative HpcE protein from Mycobacterium smegmatis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: V.75, E.121, E.123, D.152, K.171 Ligands: SO4.3 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.121, A:E.123, A:D.152, H2O.1, H2O.3 ZN.10: 6 residues within 4Å: Chain B: V.75, E.121, E.123, D.152, K.171 Ligands: SO4.13 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.121, B:E.123, B:D.152, H2O.9, H2O.10

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

EDO.2: 4 residues within 4Å: Chain A: M.1, R.48, T.185, D.187 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:M.1, A:R.48, A:D.187 Water bridges: A:R.2 EDO.8: 6 residues within 4Å: Chain A: P.114, H.173, A.174 Chain B: R.133, D.227, T.228 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:H.173, A:A.174, B:R.133 EDO.9: 6 residues within 4Å: Chain A: R.133, D.227, T.228 Chain B: P.114, H.173, A.174 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.133, B:A.174 Water bridges: A:D.227, A:T.228 EDO.11: 3 residues within 4Å: Chain B: M.1, T.185, D.187 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:M.1, B:D.187 EDO.12: 6 residues within 4Å: Chain B: R.262, I.265, T.266, G.267, G.269, E.270 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.262, B:G.267, B:E.270

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

SO4.3: 10 residues within 4Å: Chain A: V.75, G.76, F.97, E.121, D.152, R.156, Q.159, F.167, K.171 Ligands: ZN.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:V.75, A:L.77, A:Q.159 Salt bridges: A:R.156, A:K.171 SO4.4: 2 residues within 4Å: Chain A: V.59, G.60 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.60, A:G.60 SO4.5: 5 residues within 4Å: Chain A: Q.44, R.48, T.185, V.186, D.187 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Q.44, A:Q.44, A:T.185, A:V.186, A:D.187, A:D.187 Salt bridges: A:R.48 SO4.6: 3 residues within 4Å: Chain A: G.203, E.204, T.205 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.205, A:T.205 Water bridges: A:T.205, A:T.205 SO4.7: 4 residues within 4Å: Chain A: R.9, A.22, Q.27, P.31 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.27 Salt bridges: A:R.9 SO4.13: 10 residues within 4Å: Chain B: G.76, L.77, H.82, F.97, E.121, R.156, Q.159, F.167, K.171 Ligands: ZN.10 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:E.121, B:Q.159 Water bridges: B:L.77 Salt bridges: B:H.82, B:R.156, B:K.171 SO4.14: 4 residues within 4Å: Chain B: R.9, A.22, Q.27, P.31 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.27 Salt bridges: B:R.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Abendroth, J. et al., Crystal structure of a putative HpcE protein from Mycobacterium smegmatis. To be Published

Release Date

2020-01-15

Peptides

Putative HpcE protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Putative HpcE protein