Structure of PDB 6ymh Chain AAA

Receptor sequence
>6ymhAAA (length=153) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
YTKGGLRRRDLPADPLTLFERWLSQACEAKLADPTAMVVATVDEHGQPYQ
RIVLLIHYDEKGMVFYTNLGSRKAHQIENNPRVSLLFPWHTLERQVMVIG
KAERLSTLEVSFWGGFRVSLEQIEFWQGGEHRLADRFLYQRENDAWKIDR
LAP
3D structure
PDB6ymh Identification and characterization of the pyridoxal 5'-phosphate allosteric site in Escherichia coli pyridoxine 5'-phosphate oxidase.
ChainAAA
Resolution2.417 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.4.3.5: pyridoxal 5'-phosphate synthase.
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 FMN AAA R67 I68 V69 L70 Y82 T83 S87 R88 K89 R51 I52 V53 L54 Y66 T67 S71 R72 K73
BS02 FMN AAA Q111 W191 R201 Q95 W126 R136
Gene Ontology
Molecular Function
GO:0004733 pyridoxamine phosphate oxidase activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0030170 pyridoxal phosphate binding
GO:0042301 phosphate ion binding
GO:0042803 protein homodimerization activity
GO:1902444 riboflavin binding
Biological Process
GO:0008615 pyridoxine biosynthetic process
GO:0036001 'de novo' pyridoxal 5'-phosphate biosynthetic process
GO:0042816 vitamin B6 metabolic process
GO:0042823 pyridoxal phosphate biosynthetic process
GO:1901615 organic hydroxy compound metabolic process
Cellular Component
GO:0005829 cytosol
GO:0032991 protein-containing complex

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Cellular Component
External links
PDB RCSB:6ymh, PDBe:6ymh, PDBj:6ymh
PDBsum6ymh
PubMed34019876
UniProtP0AFI7|PDXH_ECOLI Pyridoxine/pyridoxamine 5'-phosphate oxidase (Gene Name=pdxH)

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