SMTL ID : 3r3e.1

The glutathione bound structure of YqjG, a glutathione transferase homolog from Escherichia coli K-12

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

homo-dimer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 14 residues within 4Å: Chain A: C.63, W.65, M.91, W.96, R.130, V.131, T.132, V.133, P.134, N.147, E.148, S.149, Y.195 Ligands: SO4.3 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.65 Hydrogen bonds: A:V.133, A:V.133, A:E.148, A:E.148, A:S.149 Salt bridges: A:R.130 GSH.8: 14 residues within 4Å: Chain B: C.63, W.65, M.91, W.96, R.130, V.131, T.132, V.133, P.134, N.147, E.148, S.149, Y.195 Ligands: SO4.10 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:W.65, B:W.65 Hydrogen bonds: B:W.65, B:V.131, B:V.133, B:V.133, B:E.148, B:S.149 Water bridges: B:A.150 Salt bridges: B:R.130

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

SO4.2: 4 residues within 4Å: Chain A: R.73, K.74, E.79, E.285 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.285 Water bridges: A:R.73 Salt bridges: A:R.73, A:K.74 SO4.3: 7 residues within 4Å: Chain A: W.65, R.68, E.148, A.150, Y.187, R.241 Ligands: GSH.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:W.65, A:A.150, A:Y.187 Water bridges: A:R.241, A:R.241 Salt bridges: A:R.68, A:R.241 SO4.4: 4 residues within 4Å: Chain A: T.35, A.36, T.158, A.159 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:A.36, A:T.158, A:T.158 Water bridges: A:D.37, A:D.37 SO4.5: 3 residues within 4Å: Chain A: K.261, H.262 Ligands: SO4.6 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.261, A:H.262 SO4.6: 4 residues within 4Å: Chain A: H.262, D.266, Y.267 Ligands: SO4.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.266 Salt bridges: A:H.262 SO4.7: 4 residues within 4Å: Chain A: G.168, D.169, Q.234, L.235 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.169 Water bridges: A:L.235 SO4.9: 2 residues within 4Å: Chain B: K.261, H.262 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:F.214 Water bridges: B:A.218 Salt bridges: B:K.261, B:H.262 SO4.10: 6 residues within 4Å: Chain B: W.65, R.68, A.150, Y.187, R.241 Ligands: GSH.8 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:W.65 Water bridges: B:R.68, B:A.150, B:N.183, B:R.241 Salt bridges: B:R.68, B:R.241 SO4.11: 3 residues within 4Å: Chain B: R.73, K.74, E.79 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:E.285 Water bridges: B:R.73, B:E.285 Salt bridges: B:R.73, B:K.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Branch, M.C. et al., Crystal Structure Analysis of yqjG from Escherichia Coli K-12. To be Published

Release Date

2012-03-14

Peptides

Uncharacterized protein yqjG: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Uncharacterized protein yqjG

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