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A7IEK9 (A7IEK9_XANP2) Unreviewed, UniProtKB/TrEMBL

Last modified May 1, 2013. Version 43. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesSubmitted name:
Phosphoserine aminotransferase EMBL ABS66452.1
EC=2.6.1.52 EMBL ABS66452.1
Gene names
Ordered Locus Names:Xaut_1203 EMBL ABS66452.1
OrganismXanthobacter autotrophicus (strain ATCC BAA-1158 / Py2) [Complete proteome] [HAMAP] EMBL ABS66452.1
Taxonomic identifier78245 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Xanthobacteraceae › Xanthobacter ›

Protein attributes

Sequence length391 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the reversible conversion of 3-phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4-phosphonooxybutanoate to phosphohydroxythreonine By similarity. SAAS SAAS022278

Catalytic activity

4-phosphonooxy-L-threonine + 2-oxoglutarate = (3R)-3-hydroxy-2-oxo-4-phosphonooxybutanoate + L-glutamate. SAAS SAAS022278

O-phospho-L-serine + 2-oxoglutarate = 3-phosphonooxypyruvate + L-glutamate. SAAS SAAS022278

Cofactor

Binds 1 pyridoxal phosphate per subunit By similarity. SAAS SAAS022278

Pathway

Amino-acid biosynthesis; L-serine biosynthesis; L-serine from 3-phospho-D-glycerate: step 2/3. SAAS SAAS022278

Subunit structure

Homodimer By similarity. SAAS SAAS022278

Subcellular location

Cytoplasm By similarity SAAS SAAS022278.

Sequences

Sequence LengthMass (Da)Tools
A7IEK9 [UniParc].

Last modified September 11, 2007. Version 1.
Checksum: 705F308BB99D2B1F

FASTA39142,323
        10         20         30         40         50         60 
MTMNPAPTTR PENPNFSSGP CAKRPGWTLE ALSDAPLGRS HRAKVGKAKL KEAIDLTRDV 

        70         80         90        100        110        120 
LEVPADYKIG IVPASDTGAV EMVLWSMLGA RPVDMLAWES FGEGWVTDVV KQLKLTDARA 

       130        140        150        160        170        180 
LTAPYGALPD LTQVDFSHDV VFTWNGTTSG VMVPDAEWIP ADRTGLTICD ATSAAFAQKL 

       190        200        210        220        230        240 
DFAKLDVVTF SWQKVLGGEG AHGILILSPR AVERLETYKP AWPLPKIFRM TKGGKLIEGI 

       250        260        270        280        290        300 
FEGETINTPS MLCVEDYLDA LKWAKNVGGL SALQERSNRN FEAIAQWVHN TPWVDFLATD 

       310        320        330        340        350        360 
PVTRSNTSVC LKVVDADVTS LPADAQAAFA KAIASGLEKG GIAYDIGAYR DAPPGLRIWC 

       370        380        390 
GATVERADVE ALTHWLDWAF TEAKAALPKA A

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References

[1]"Complete sequence of chromosome of Xanthobacter autotrophicus Py2."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Sims D., Brettin T., Bruce D., Detter J.C., Han C., Tapia R., Brainard J., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Ensigns S.A., Richardson P.
Submitted (JUL-2007) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC BAA-1158 / Py2.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000781 Genomic DNA. Translation: ABS66452.1.
RefSeqYP_001416109.1. NC_009720.1.

3D structure databases

ProteinModelPortalA7IEK9.
ModBaseSearch...

Protein-protein interaction databases

STRING78245.Xaut_1203.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABS66452; ABS66452; Xaut_1203.
GeneID5421834.
KEGGxau:Xaut_1203.
PATRIC24044381. VBIXanAut29526_1488.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1932.
HOGENOMHOG000139599.
KOK00831.
OMACVEDYID.
ProtClustDBPRK03080.

Enzyme and pathway databases

UniPathwayUPA00135; UER00197.

Family and domain databases

Gene3D3.40.640.10. 1 hit.
InterProIPR000192. Aminotrans_V/Cys_dSase.
IPR022278. Pser_aminoTfrase.
IPR006271. Pser_aminoTfrase_methanosarc.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
[Graphical view]
PANTHERPTHR21152:SF10. PTHR21152:SF10. 1 hit.
PfamPF00266. Aminotran_5. 1 hit.
[Graphical view]
PIRSFPIRSF000525. SerC. 1 hit.
SUPFAMSSF53383. PyrdxlP-dep_Trfase_major. 1 hit.
TIGRFAMsTIGR01365. serC_2. 1 hit.
ProtoNetSearch...

Entry information

Entry nameA7IEK9_XANP2
AccessionPrimary (citable) accession number: A7IEK9
Entry history
Integrated into UniProtKB/TrEMBL: September 11, 2007
Last sequence update: September 11, 2007
Last modified: May 1, 2013
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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