Structure of PDB 3vom Chain B Binding Site BS02

Receptor Information
>3vom Chain B (length=368) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LEIPTAIKPRDGRFGSGPSKVRLEQLQTLTTTAAALFGTSHRQAPVKNLV
GRVRSGLAELFSLPDGYEVILGNGGATAFWDAAAFGLIDKRSLHLTYGEF
SAKFASAVSKNPFVGEPIIITSDPGSAPEPQTDPSVDVIAWAHNETSTGV
AVAVRRPEGSDDALVVIDATSGAGGLPVDIAETDAYYFAPQKNFASDGGL
WLAIMSPAALSRIEAIAATGRWVPDFLSLPIAVENSLKNQTYNTPAIATL
ALLAEQIDWLVGNGGLDWAVKRTADSSQRLYSWAQERPYTTPFVTDPGLR
SQVVGTIDFVDDVDAGTVAKILRANGIVDTEPYRKLGRNQLRVAMFPAVE
PDDVSALTECVDWVVERL
Ligand information
Ligand IDPLP
InChIInChI=1S/C8H10NO6P/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14/h2-3,11H,4H2,1H3,(H2,12,13,14)
InChIKeyNGVDGCNFYWLIFO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(C=O)c1O
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)C=O)O
ACDLabs 10.04O=P(O)(O)OCc1cnc(c(O)c1C=O)C
FormulaC8 H10 N O6 P
NamePYRIDOXAL-5'-PHOSPHATE;
VITAMIN B6 Phosphate
ChEMBLCHEMBL82202
DrugBankDB00114
ZINCZINC000001532514
PDB chain3vom Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3vom Structure of phosphoserine aminotransferase from Mycobacterium tuberculosis.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		A84 T85 W88 F108 T154 D176 T178 Q199 K200
Binding residue
(residue number reindexed from 1)		A76 T77 W80 F100 T146 D168 T170 Q191 K192
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) F108 D176 K200
Catalytic site (residue number reindexed from 1) F100 D168 K192
Enzyme Commision number 2.6.1.52: phosphoserine transaminase.
Gene Ontology
Molecular Function
GO:0004648 O-phospho-L-serine:2-oxoglutarate aminotransferase activity
GO:0004760 L-serine-pyruvate transaminase activity
GO:0008453 alanine-glyoxylate transaminase activity
GO:0008483 transaminase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0006563 L-serine metabolic process
GO:0006564 L-serine biosynthetic process
GO:0008615 pyridoxine biosynthetic process
GO:0009058 biosynthetic process
GO:0019265 glycine biosynthetic process, by transamination of glyoxylate
Cellular Component
GO:0005576 extracellular region
GO:0005737 cytoplasm
GO:0005777 peroxisome
GO:0005886 plasma membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3vom, PDBe:3vom, PDBj:3vom
PDBsum3vom
PubMed22525753
UniProtP9WQ73|SERC_MYCTU Phosphoserine aminotransferase (Gene Name=serC)

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