SMTL ID : 4jh9.1

Crystal Structure of FosB from Bacillus cereus with Maganese and Potential BSH-Fosfomycin Product

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.77 Å

Oligo State

homo-dimer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 5 residues within 4Å: Chain A: H.66, Y.105, E.115 Chain B: H.7 Ligands: 1KM.2 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Metal complexes: B:H.7, A:H.66, A:E.115 MN.3: 4 residues within 4Å: Chain A: H.7 Chain B: H.66, E.115 Ligands: 1KM.4 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Metal complexes: B:H.66, B:E.115, A:H.7

2 x 1KM: (2R)-2-azanyl-3-[(1R,2S)-2-oxidanyl-1-phosphono-propyl]sulfanyl-propanoic acid(Non-covalent)

1KM.2: 14 residues within 4Å: Chain A: Y.64, H.66, R.94, Y.105, E.115, R.124, Y.128 Chain B: H.7, C.9, Y.39, W.46, A.48, N.50 Ligands: MN.1 12 PLIP interactions: 8 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:Y.64, A:R.94, A:R.124, A:R.124, B:N.50 Water bridges: A:R.94, A:R.96, A:S.103 Salt bridges: A:R.94 Hydrophobic interactions: B:Y.39, B:W.46, B:A.48 1KM.4: 14 residues within 4Å: Chain A: H.7, C.9, Y.39, W.46, A.48, N.50 Chain B: Y.64, H.66, R.94, Y.105, E.115, R.124, Y.128 Ligands: MN.3 13 PLIP interactions: 10 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:Y.64, B:R.94, B:Y.105, B:R.124, B:R.124, A:N.50 Water bridges: B:R.94, B:R.96, B:D.100, B:S.103 Salt bridges: B:R.94 Hydrophobic interactions: A:W.46, A:A.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thompson, M.K. et al., Structural and Chemical Aspects of Resistance to the Antibiotic Fosfomycin Conferred by FosB from Bacillus cereus. Biochemistry (2013)

Release Date

2013-10-02

Peptides

Metallothiol transferase FosB: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Metallothiol transferase FosB

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