Protein Info for CSW01_00650 in Vibrio cholerae E7946 ATCC 55056

Annotation: tyrosine recombinase XerC

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 50 100 150 200 250 311 PF02899: Phage_int_SAM_1" amino acids 17 to 100 (84 residues), 65.5 bits, see alignment E=4.4e-22 TIGR02224: tyrosine recombinase XerC" amino acids 18 to 306 (289 residues), 358 bits, see alignment E=2.1e-111 PF00589: Phage_integrase" amino acids 121 to 292 (172 residues), 175.9 bits, see alignment E=6.4e-56

Best Hits

Swiss-Prot: 100% identical to XERC_VIBC3: Tyrosine recombinase XerC (xerC) from Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)

KEGG orthology group: K03733, integrase/recombinase XerC (inferred from 100% identity to vco:VC0395_A2391)

Predicted SEED Role

"Tyrosine recombinase XerC"

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 (311 amino acids)

>CSW01_00650 tyrosine recombinase XerC (Vibrio cholerae E7946 ATCC 55056)
MKNDERTPLPDALAQPLERFYAYLHTEKGLSLYTQRNYKQQLETMTQYLVQVGLTHWTQL
DSAWVRQLVMQGKRQGMKASSIATRLSSLRSFLDFLILRGELQANPAKGVSAPRKQRTLP
KNLDVDEMAQLLEVTDDDPLSIRDRAIMELMYGAGLRLAELVSIDIKDVNLSEGEIRVIG
KGNKERKVWFAGQAQEWVGKWLKLRSQLADSAETALFVSKLGTRISHRSVQKRMAEWGQK
QAVASHISPHKLRHSFATHMLESSNNLRAVQELLGHENIATTQIYTHLDFQHLAQVYDQA
HPRARKKNKDD