Protein Info for ECD_01298 in Escherichia coli BL21
Annotation: DUF463 family protein, putative P-loop NTPase
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
Best Hits
Swiss-Prot: 100% identical to YCJX_ECOLI: Uncharacterized protein YcjX (ycjX) from Escherichia coli (strain K12)
KEGG orthology group: K06918, (no description) (inferred from 100% identity to eco:b1321)Predicted SEED Role
"Conserved protein YcjX with nucleoside triphosphate hydrolase domain"
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 (465 amino acids)
>ECD_01298 DUF463 family protein, putative P-loop NTPase (Escherichia coli BL21) MKRLKNELNALVNRGVDRHLRLAVTGLSRSGKTAFITAMVNQLLNIHAGARLPLLSAVRE ERLLGVKRIPQRDFGIPRFTYDEGLAQLYGDPPAWPTPTRGVSEIRLALRFKSNDSLLRH FKDTSTLYLEIVDYPGEWLLDLPMLAQDYLSWSRQMTGLLNGQRGEWSAKWRMMSEGLDP LAPADENRLADIAAAWTDYLHHCKQQGLHFIQPGRFVLPGDMAGAPALQFFPWPDVDTWG ESKLAQADKHTNAGMLRERFNYYCEKVVKGFYKNHFLRFDRQIVLVDCLQPLNSGPQAFN DMRLALTQLMQSFHYGQRTLFRRLFSPVIDKLLFAATKADHVTIDQHANMVSLLQQLIQD AWQNAAFEGISMDCLGLASVQATTSGIIDVNGEKIPALRGNRLSDGAPLTVYPGEVPARL PGQAFWDKQGFQFEAFRPQVMDVDKPLPHIRLDAALEFLIGDKLR