UniProt Accession

 PABA_ECOLI; P00903; Q2M726 

Genbank Protein ID

 M28363; K00030; M32354; U18997; U00096; AP009048 

Genbank Nucleotide ID

 AAA23774.1; AAA24260.1; AAA24264.1; AAA58157.1; AAC76385.1; BAE77930.1 

Protein Name

 Para-aminobenzoate synthase glutamine amidotransferase component II 

Protein Synonyms/Alias

 ADC synthase 

Gene Name

 pabA 

Gene Synonyms/Alias

 b3360; JW3323 

Created Date

 July 27, 2013 

Organism

 Escherichia coli (strain K12) 

NCBI Taxa ID

 83333 

Lysine Modification

Position	Peptide	Type	References
43	LADIDALKPQKIVIS	acetylation	[1]

Reference

 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618] 

Functional Description

 Catalyzes the biosynthesis of 4-amino-4-deoxychorismate (ADC) from chorismate and glutamine. 

Sequence Annotation

 DOMAIN 1 187 Glutamine amidotransferase type-1.
 ACT_SITE 79 79
 ACT_SITE 168 168
 ACT_SITE 170 170  

Keyword

 Complete proteome; Folate biosynthesis; Glutamine amidotransferase; Reference proteome; Transferase. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 187 AA 

Protein Sequence

Gene Ontology

 GO:0046820; F:4-amino-4-deoxychorismate synthase activity; IEA:EC.
 GO:0046656; P:folic acid biosynthetic process; IEA:UniProtKB-KW.
 GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-KW.
 GO:0046654; P:tetrahydrofolate biosynthetic process; IEA:UniProtKB-UniPathway. 

Interpro

 IPR017926; GATASE.
 IPR006221; TrpG/PapA_dom. 

Pfam

 PF00117; GATase 

SMART

  

PROSITE

 PS51273; GATASE_TYPE_1 

PRINTS