Protein Info for CCNA_03759 in Caulobacter crescentus NA1000

Annotation: mRNA 3'-end processing factor

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 50 100 150 200 250 300 342 TIGR04122: putative exonuclease, DNA ligase-associated" amino acids 12 to 339 (328 residues), 477.9 bits, see alignment E=6e-148 PF00753: Lactamase_B" amino acids 32 to 171 (140 residues), 35.2 bits, see alignment E=2e-12

Best Hits

KEGG orthology group: K07577, putative mRNA 3-end processing factor (inferred from 100% identity to ccr:CC_3644)

Predicted SEED Role

"mRNA 3-end processing factor"

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 A0A0H3CDY8 at UniProt or InterPro

Protein Sequence (342 amino acids)

>CCNA_03759 mRNA 3'-end processing factor (Caulobacter crescentus NA1000)
MSYPDVIKPEDLLCPRPAGLYCPPGDFYIDPVRPVDRAVVTHGHADHARAGHGVVAATPE
TLAIMAVRYGEDFAGRREPIPYGESFTRDGVSVTLVPAGHVLGSAQAVVRWKGLTMVVSG
DYKRRRDPTCARFEPVPCDVFITEATFGLPVFRHPDDAGEIRSLLLSVAQFPDRCHLVGA
YALGKAQRVIRLLREAGWDKTIYVHGALERLNALYEAHGVDLGPLAPATASGPKDAFAGQ
IVIAPPSAIADRWSRRFPDPVDCFASGWMRVRARARQRGVELPLILSDHADWDELTGTLD
ELRPGEVWITHGREEALERWCQLEGIPARALRLVGYEDEEGE