Protein Info for CCNA_02700 in Caulobacter crescentus NA1000

Annotation: xanthine dehydrogenase accessory protein XdhC

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 50 100 150 200 250 300 338 transmembrane" amino acids 250 to 270 (21 residues), see Phobius details PF02625: XdhC_CoxI" amino acids 14 to 76 (63 residues), 73.7 bits, see alignment E=9.2e-25 TIGR02964: xanthine dehydrogenase accessory protein XdhC" amino acids 21 to 320 (300 residues), 302.4 bits, see alignment E=1.2e-94 PF13478: XdhC_C" amino acids 180 to 319 (140 residues), 117.4 bits, see alignment E=6e-38

Best Hits

KEGG orthology group: K07402, xanthine dehydrogenase accessory factor (inferred from 100% identity to ccs:CCNA_02700)

Predicted SEED Role

No annotation

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 A0A0H3C9S7 at UniProt or InterPro

Protein Sequence (338 amino acids)

>CCNA_02700 xanthine dehydrogenase accessory protein XdhC (Caulobacter crescentus NA1000)
MTSNWARAALARLDARDEAALVTVLATEGSAPREAGTKMVVWRAGQAGTIGGGNLEYRVA
DQARRMLDGGQAHFAIQDYPLGPLLAQCCGGRVRLFLERLNDNSRDWLTDAAKRMDAAQP
FEVRTRFEPGLLTKTIAPILSTEADGPLVSLAGAPATARGARPELGDVLVERADAPRPPL
LLFGAGHVGQAIARAFEPLPFRLSWYDSRPETAEIGGVTVLEPAELAAKAMGAGADAYGL
VLTHDHALDYALVSAGLAGGGFSYFGVIGSKTKRARFMKRLRDDGFSEAVLTRLTCPIGL
PHLKSKAPEVIAVSVAADLLMRQEAARIRNDEMSSASV