SMTL ID : 6npa.3 (3 other biounits)

X-ray crystal structure of TmpB, (R)-1-hydroxy-2-trimethylaminoethylphosphonate oxygenase, with (R)-1-hydroxy-2-trimethylaminoethylphosphonate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 7 residues within 4Å: Chain A: Y.36, H.46, H.70, D.71, D.172 Ligands: FE2.2, KVP.3 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Y.36, A:H.46, A:H.70, A:D.71, A:D.172, H2O.1

1 x FE2: FE (II) ION(Non-covalent)

FE2.2: 6 residues within 4Å: Chain A: Y.36, D.71, H.92, H.115 Ligands: FE.1, KVP.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.71, A:H.92, A:H.115, H2O.1

1 x KVP: (2R)-2-hydroxy-N,N,N-trimethyl-2-phosphonoethan-1-aminium(Non-covalent)

KVP.3: 16 residues within 4Å: Chain A: Y.36, L.37, E.39, D.71, H.74, H.92, H.115, V.116, K.119, A.136, S.137, S.140, Q.144, R.169 Ligands: FE.1, FE2.2 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.119, A:S.140, A:S.140, A:Q.144, A:R.169, A:R.169 Water bridges: A:K.176

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rajakovich, L.J. et al., A New Microbial Pathway for Organophosphonate Degradation Catalyzed by Two Previously Misannotated Non-Heme-Iron Oxygenases. Biochemistry (2019)

Release Date

2019-03-06

Peptides

TmpB, (R)-1-hydroxy-2-trimethylaminoethylphosphonate oxygenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

TmpB, (R)-1-hydroxy-2-trimethylaminoethylphosphonate oxygenase

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