Protein Info for Atu2662 in Agrobacterium fabrum C58

Annotation: 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

1 50 100 168 transmembrane" amino acids 60 to 78 (19 residues), see Phobius details PF00583: Acetyltransf_1" amino acids 49 to 144 (96 residues), 47.5 bits, see alignment E=4.2e-16 PF13673: Acetyltransf_10" amino acids 52 to 148 (97 residues), 26.3 bits, see alignment E=1.2e-09 PF13508: Acetyltransf_7" amino acids 60 to 144 (85 residues), 35.4 bits, see alignment E=2.4e-12 PF08445: FR47" amino acids 86 to 148 (63 residues), 22.3 bits, see alignment E=2.1e-08

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu2662)

Predicted SEED Role

"Histone acetyltransferase HPA2 and related acetyltransferases"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See A9CHI9 at UniProt or InterPro

Protein Sequence (168 amino acids)

>Atu2662 acetyltransferase (Agrobacterium fabrum C58)
MKTLSIDVRRAEPHDARAISEAHRLSWQQAYAGLIPHRPLTQMLERRGEGWWKKATRGSA
TMLVVEVAGVVAGYATLGLSRARGLPHDGEIYELYLRPEYQGIGLGSLLFTEARRLLTSL
GCNGIVVWCLEDSDVANRFFRSHGGRDIAEGMEDFGGKSLRKIGFVWN