Protein Info for ABCV34_RS13400 in Castellaniella sp019104865 MT123

Annotation: GNAT family N-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 PF00583: Acetyltransf_1" amino acids 46 to 144 (99 residues), 64.2 bits, see alignment E=2e-21 PF13508: Acetyltransf_7" amino acids 56 to 144 (89 residues), 40.3 bits, see alignment E=5.1e-14 PF08445: FR47" amino acids 88 to 148 (61 residues), 27 bits, see alignment E=5.6e-10

Best Hits

Swiss-Prot: 38% identical to SAT2_PIG: Diamine acetyltransferase 2 (SAT2) from Sus scrofa

KEGG orthology group: None (inferred from 57% identity to bur:Bcep18194_A4218)

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

Find the best match in UniProt

Protein Sequence (168 amino acids)

>ABCV34_RS13400 GNAT family N-acetyltransferase (Castellaniella sp019104865 MT123)
MPTSIPGYLLRPATESDIPAIHSLMVEMATFEKLTDIFKATHDSLRASFFGDEPAARCLV
ITTEEAPGTAIAYIMWFHNYSSFLDRRGLYLEDVYISPDHRGRGLGGWVLKHLAALAIEL
GCGRFEWVVLDWNQNAIDFYKHHGGEILDDWRVVRVTGEALQRLATQD