Protein Info for CCNA_03318 in Caulobacter crescentus NA1000
Annotation: DNA polymerase Y-family protein ImuB
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 IMUB_CAUVN: Protein ImuB (imuB) from Caulobacter vibrioides (strain NA1000 / CB15N)
KEGG orthology group: K14161, protein ImuB (inferred from 100% identity to ccs:CCNA_03318)Predicted SEED Role
"DNA polymerase IV-like protein ImuB"
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
See B8H428 at UniProt or InterPro
Protein Sequence (458 amino acids)
>CCNA_03318 DNA polymerase Y-family protein ImuB (Caulobacter crescentus NA1000) MGLFPGQKAADALALVPDLVTADHDPAADRAALEALCDWCVRFSPAVAIDGDDGLFLDIT GTDHLWGGEAAMLVDLVSRLARWGVPARAAIADTAGAAWALARFGPDLAIAPPGEQTAAI ATLPVAALRLGDAAEAQLPRLGLHRVGQVLALPRAQLAKRFGLAAVLRLDQALGAASEAL TFRRPASPWFDRLAFFEPISAPEDLARVAADALALICARLEAEGRGAKRFEVVFHRLDGR AFPVRVGLARIGRDAQRLARLVKPKLDMVDPGFGIEVVTVHAFAVEPMAAAQARLDADAA ASADETLAPLIDRLVNRLGENRVWRADPFESHVPERSVVRVGPLDPPPAARWDPDRPRPV RLFKRPEAIVAIAAELPDYPPRLFTWRGRSHRVRRAEGPERIGQEWWRVGVEKGQTGPGK IRDYYRVEDDTGGRFWIFRQGLYGGEDAPKWWIHGLFG