Structure of PDB 1znn Chain B

Receptor sequence
>1znnB (length=245) Species: 1422 (Geobacillus stearothermophilus) [Search protein sequence]
KGGVIMDVVNAEQAKIAEAAGAVAVMALEGGVARMADPTVIEEVMNAVSI
PVMAKVRIGHYVEARVLEALGVDYIDESEVLTPADEEFHIDKRQFTVPFV
CGCRDLGEAARRIAEGASMLRTKGEPGTGNIVEAVRHMRKVNAQIRKVVN
MSEDELVAEAKQLGAPVEVLREIKRLGRLPVVNFAAGGVTTPADAALMMH
LGADGVFVGSGIFKSENPEKYARAIVEATTHYEDYELIAHLSKGL
3D structure
PDB1znn A New Arrangement of (beta/alpha)8 Barrels in the Synthase Subunit of PLP Synthase.
ChainB
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.3.3.6: pyridoxal 5'-phosphate synthase (glutamine hydrolyzing).
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 SO4 B P152 G153 G155 G214 P126 G127 G129 G188
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0016843 amine-lyase activity
GO:0036381 pyridoxal 5'-phosphate synthase (glutamine hydrolysing) activity
Biological Process
GO:0006520 amino acid metabolic process
GO:0008615 pyridoxine biosynthetic process
GO:0042819 vitamin B6 biosynthetic process
GO:0042823 pyridoxal phosphate biosynthetic process

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:1znn, PDBe:1znn, PDBj:1znn
PDBsum1znn
PubMed15911615
UniProtQ5L3Y2|PDXS_GEOKA Pyridoxal 5'-phosphate synthase subunit PdxS (Gene Name=pdxS)

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