Structure of PDB 4mlm Chain B

Receptor sequence
>4mlmB (length=187) Species: 663362 (uncultured bacterium HF130_AEPn_1) [Search protein sequence]
SLSNSSKVSVLISLLEKSRDLDYIGEAINQLEHSLQCAYFAQRSGADNEM
VLAALLHDLGHYCNDTSFEDMGGYGVWQHEKVGADYLRGLGFSERVACLI
EGHVAAKRYLVSSKSYLKNLSDASRKTLEYQGGPMDEGERRLFEEREDFK
DCLKIRAWDEKGKQTDLKVPGPEHYRKMMEEHLSENQ
3D structure
PDB4mlm Crystal structure of PhnZ in complex with substrate reveals a di-iron oxygenase mechanism for catabolism of organophosphonates.
ChainB
Resolution1.7 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.13.11.78: 2-amino-1-hydroxyethylphosphonate dioxygenase (glycine-forming).
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FE B Y24 H34 H58 D59 D161 Y23 H33 H57 D58 D159
BS02 FE B D59 H80 H104 D58 H79 H103
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:4mlm, PDBe:4mlm, PDBj:4mlm
PDBsum4mlm
PubMed24706911
UniProtD0E8I5|PHNZ_UNCHF 2-amino-1-hydroxyethylphosphonate dioxygenase (glycine-forming) (Gene Name=phnZ)

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