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Protein

Glutamate-pyruvate aminotransferase AlaA

Gene

alaA

Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Involved in the biosynthesis of alanine.By similarity

Catalytic activityi

L-alanine + 2-oxoglutarate = pyruvate + L-glutamate.

Cofactori

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei41Substrate; via amide nitrogenBy similarity1
Binding sitei179SubstrateBy similarity1
Binding sitei378SubstrateBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionAminotransferase, Transferase
LigandPyridoxal phosphate

Enzyme and pathway databases

BioCyciECOL199310:C2831-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate-pyruvate aminotransferase AlaA (EC:2.6.1.2)
Gene namesi
Name:alaA
Synonyms:yfbQ
Ordered Locus Names:c2831
OrganismiEscherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Taxonomic identifieri199310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000001410 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001238671 – 405Glutamate-pyruvate aminotransferase AlaAAdd BLAST405

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei240N6-(pyridoxal phosphate)lysineBy similarity1

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi199310.c2831

Structurei

3D structure databases

ProteinModelPortaliP0A960
SMRiP0A960
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG4105CHM Bacteria
COG0436 LUCA
HOGENOMiHOG000223042
KOiK14260
OMAiAPGTEWV

Family and domain databases

Gene3Di3.40.640.10, 1 hit
3.90.1150.10, 2 hits
InterProiView protein in InterPro
IPR004839 Aminotransferase_I/II
IPR015424 PyrdxlP-dep_Trfase
IPR015422 PyrdxlP-dep_Trfase_dom1
IPR015421 PyrdxlP-dep_Trfase_major
PfamiView protein in Pfam
PF00155 Aminotran_1_2, 1 hit
SUPFAMiSSF53383 SSF53383, 1 hit

Sequencei

Sequence statusi: Complete.

P0A960-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSPIEKSSKL ENVCYDIRGP VLKEAKRLEE EGNKVLKLNI GNPAPFGFDA
60 70 80 90 100
PDEILVDVIR NLPTAQGYCD SKGLYSARKA IMQHYQARGM RDVTVEDIYI
110 120 130 140 150
GNGVSELIVQ AMQALLNSGD EMLVPAPDYP LWTAAVSLSS GKAVHYLCDE
160 170 180 190 200
SSDWFPDLDD IRAKITPRTR GIVIINPNNP TGAVYSKELL MEIVEIARQH
210 220 230 240 250
NLIIFADEIY DKILYDDAEH HSIAPLAPDL LTITFNGLSK TYRVAGFRQG
260 270 280 290 300
WMVLNGPKKH AKGYIEGLEM LASMRLCANV PAQHAIQTAL GGYQSISEFI
310 320 330 340 350
TPGGRLYEQR NRAWELINDI PGVSCVKPRG ALYMFPKIDA KRFNIHDDQK
360 370 380 390 400
MVLDFLLQEK VLLVQGTAFN WPWPDHFRIV TLPRVDDIEL SLSKFARFLS

GYHQL
Length:405
Mass (Da):45,517
Last modified:July 19, 2005 - v1
Checksum:i6A5E78876CC3C388
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE014075 Genomic DNA Translation: AAN81285.1
RefSeqiWP_000074527.1, NC_004431.1

Genome annotation databases

EnsemblBacteriaiAAN81285; AAN81285; c2831
KEGGiecc:c2831

Similar proteinsi

Entry informationi

Entry nameiALAA_ECOL6
AccessioniPrimary (citable) accession number: P0A960
Secondary accession number(s): P77727
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 19, 2005
Last sequence update: July 19, 2005
Last modified: March 28, 2018
This is version 77 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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