SMTL ID : 1npb.1 (2 other biounits)

Crystal structure of the fosfomycin resistance protein from transposon Tn2921

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: S.97, G.99, H.115, R.122, A.125 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.97, A:V.116 Water bridges: A:R.122, A:R.122 Salt bridges: A:H.115, A:R.122 SO4.2: 7 residues within 4Å: Chain A: Y.65, H.67, Y.103, E.113, R.122 Chain B: H.7, T.9 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:Y.65, A:Y.103, B:T.9 Water bridges: A:R.122 Salt bridges: A:H.67, A:R.122, B:H.7 SO4.4: 7 residues within 4Å: Chain A: H.7 Chain B: Y.65, H.67, S.97, Y.103, E.113, R.122 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:Y.65, B:S.97, B:S.97, A:T.9 Water bridges: B:R.122 Salt bridges: B:H.67, B:R.122, A:H.7

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain A: V.58, E.62, S.63, D.64 Chain B: R.55, V.58 Ligands: GOL.5 6 PLIP interactions: 3 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:D.64, A:D.64, B:R.55 Water bridges: A:T.66, B:A.54, B:Q.56 GOL.5: 5 residues within 4Å: Chain A: R.55 Chain B: V.58, S.63, D.64 Ligands: GOL.3 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:D.64, B:D.64, A:R.55 Water bridges: A:A.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pakhomova, S. et al., Structure of fosfomycin resistance protein FosA from transposon Tn2921. Protein Sci. (2004)

Release Date

2004-03-02

Peptides

fosfomycin-resistance protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

fosfomycin-resistance protein

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