Protein Info for AZOBR_RS13980 in Azospirillum brasilense Sp245

Annotation: GNAT family acetyltransferase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

• PF00583: Acetyltransf_1
  • amino acids 46 to 121 (76 residues), 44.5 bits, E=3.4e-15
• PF13673: Acetyltransf_10
  • amino acids 48 to 128 (81 residues), 54.2 bits, E=3.1e-18
• PF13508: Acetyltransf_7
  • amino acids 51 to 123 (73 residues), 50.3 bits, E=5.3e-17
• PF08445: FR47
  • amino acids 69 to 124 (56 residues), 27.2 bits, E=6.3e-10

Best Hits

Swiss-Prot: 51% identical to YJAB_ECOLI: Peptidyl-lysine N-acetyltransferase YjaB (yjaB) from Escherichia coli (strain K12)

KEGG orthology group: K03827, putative acetyltransferase [EC: 2.3.1.-] (inferred from 51% identity to ppf:Pput_3670)

MetaCyc: 51% identical to peptidyl-lysine N-acetyltransferase YjaB (Escherichia coli K-12 substr. MG1655)
2.3.1.-

Predicted SEED Role

No annotation

KEGG Metabolic Maps

• 1- and 2-Methylnaphthalene degradation
• Alkaloid biosynthesis I
• Alkaloid biosynthesis II
• Anthocyanin biosynthesis
• Benzoate degradation via CoA ligation
• Biosynthesis of terpenoids and steroids
• Biosynthesis of type II polyketide backbone
• Biosynthesis of unsaturated fatty acids
• Butanoate metabolism
• Carotenoid biosynthesis - General
• Diterpenoid biosynthesis
• Ether lipid metabolism
• Ethylbenzene degradation
• Fatty acid biosynthesis
• Glycerophospholipid metabolism
• Glycosphingolipid biosynthesis - ganglio series
• Histidine metabolism
• Limonene and pinene degradation
• Lipopolysaccharide biosynthesis
• Lysine degradation
• Phenylalanine metabolism
• Tyrosine metabolism

Isozymes

Compare fitness of predicted isozymes for: 2.3.1.-

Use Curated BLAST to search for 2.3.1.-

Sequence Analysis Tools

See G8AHR0 at UniProt or InterPro

Protein Sequence (154 amino acids)

>AZOBR_RS13980 GNAT family acetyltransferase (Azospirillum brasilense Sp245)
IPIRSSRPDDVPALFAVWLAAVRSTHDFLSEEDIGFYADLVRDQYLPAAALMVAVDGDDR
PVGFLGMTGSKIDTLFVDPAWHGRGIGRTLVARALEGGPELTVDVNEQNSAARAFYRRLG
FREVGRSALDDSGRPFPLLHLALDGASQGNPTGA