Protein Info for CSW01_18765 in Vibrio cholerae E7946 ATCC 55056

Annotation: AraC family transcriptional regulator

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 50 100 150 200 250 300 365 transmembrane" amino acids 20 to 41 (22 residues), see Phobius details amino acids 50 to 69 (20 residues), see Phobius details amino acids 76 to 94 (19 residues), see Phobius details amino acids 106 to 126 (21 residues), see Phobius details amino acids 132 to 149 (18 residues), see Phobius details amino acids 171 to 192 (22 residues), see Phobius details amino acids 198 to 222 (25 residues), see Phobius details PF12833: HTH_18" amino acids 282 to 361 (80 residues), 71.5 bits, see alignment E=5.9e-24 PF00165: HTH_AraC" amino acids 323 to 360 (38 residues), 28.9 bits, see alignment 9.6e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to vch:VCA0926)

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

Find the best match in UniProt

Protein Sequence (365 amino acids)

>CSW01_18765 AraC family transcriptional regulator (Vibrio cholerae E7946 ATCC 55056)
MRNQTVQCGLPFTFSGKDMLMIPVPFVVSLMLLLLAVTLYLRLAEQAKSACLFLVLCAAT
TAVVGLRWTVDWSALRMAQPILASLIPVAAWCTFTRTHEKGLSRCYKHLSGPILVLVSLL
AQPFWSLPLDEILTAIYLFYGIALVRYSSQDALRIYVAFNHWENVKRAENIAGWMLLFSA
LIDSAMSLDFIYNQGRFSLYILTVGHVILIPVLAFAVIVVGVSTSSSDEVANLELTTSHE
VKETLTDEGMPEARAQEIVALFDRQMREKTHYLDPELTLSKLSRKLGIPAKQISAAVNQV
HQKNISKLINEYRIDHALWALTQSDDSITQIFMNSGFQTKSNFNREFSRVTGMTPSEYRK
QHRQN