Protein Info for SMc02449 in Sinorhizobium meliloti 1021

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 50 100 150 200 250 308 PF24553: Rv0428c_C" amino acids 64 to 303 (240 residues), 66.1 bits, see alignment E=9.2e-22 PF13508: Acetyltransf_7" amino acids 222 to 297 (76 residues), 41.7 bits, see alignment E=3e-14 PF00583: Acetyltransf_1" amino acids 223 to 295 (73 residues), 56.1 bits, see alignment E=1.1e-18 PF08445: FR47" amino acids 236 to 299 (64 residues), 22.7 bits, see alignment E=2e-08 PF13673: Acetyltransf_10" amino acids 240 to 298 (59 residues), 25.9 bits, see alignment E=2.1e-09

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SMc02449)

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)

Compare to protein 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 Q92MJ2 at UniProt or InterPro

Protein Sequence (308 amino acids)

>SMc02449 acetyltransferase (Sinorhizobium meliloti 1021)
MSKSTATTEADTVEELRERVAAGKPRALSGPAAFKAMDMTSNGREPPGDGAGNGETVAVD
LPSVRRLEAVGFRAWPASSVQYDGSWLIRLTAGHPSKRLNSVNPLDPSDYRDIAIRLEKA
RRLFAESGRSLTVRQTPLTPPKMIDHMDGEGWTSFAHSLVLALDLAERDFSEGIDHLPIK
DVGRFVDARILIGRDPPEAKQALTGIINAIKPECGLFLFEDRKIGPTAVSLVVHDNDLAG
IMQFAVAEAVRRRGVGSALLDASLRWARLKGAKKAWLQVEADNGAAIELYRKAGFTEVYR
YLYRTPKV