SMTL ID : 1npb.3 (2 other biounits)

Crystal structure of the fosfomycin resistance protein from transposon Tn2921

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: G.99, H.115, R.122, A.125 3 PLIP interactions: 3 interactions with chain A Water bridges: A:V.116 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: 3 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:T.9, B:T.9, A:Y.103 Salt bridges: B:H.7, A:H.67, A:R.122 Water bridges: A:R.122 SO4.4: 7 residues within 4Å: Chain A: H.7, T.9 Chain B: Y.65, H.67, Y.103, E.113, R.122 7 PLIP interactions: 6 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Y.65, B:Y.103, B:Y.103 Water bridges: B:R.122 Salt bridges: B:H.67, B:R.122, A:H.7

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: V.58, E.62, S.63, D.64 Chain B: R.55 Ligands: GOL.5 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.55, A:D.64, A:D.64 Water bridges: B:Q.56 GOL.5: 6 residues within 4Å: Chain A: R.55 Chain B: V.58, E.62, S.63, D.64 Ligands: GOL.3 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:D.64, A:R.55 Water bridges: B:S.63, B:D.64, A:Q.56 GOL.6: 5 residues within 4Å: Chain B: D.14, L.15, Q.16, R.33, N.35 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:D.14, B:L.15, B:Q.16, B:R.33, B:N.35

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
E

B
F

fosfomycin-resistance protein

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