Protein Info for CCNA_00935 in Caulobacter crescentus NA1000 Δfur

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 50 100 150 200 250 300 328 transmembrane" amino acids 21 to 41 (21 residues), see Phobius details amino acids 48 to 67 (20 residues), see Phobius details amino acids 79 to 100 (22 residues), see Phobius details amino acids 106 to 125 (20 residues), see Phobius details amino acids 145 to 163 (19 residues), see Phobius details amino acids 174 to 193 (20 residues), see Phobius details PF12833: HTH_18" amino acids 264 to 323 (60 residues), 48 bits, see alignment E=1.3e-16 PF00165: HTH_AraC" amino acids 289 to 323 (35 residues), 28.5 bits, see alignment 1.3e-10

Best Hits

KEGG orthology group: None (inferred from 100% identity to ccr:CC_0891)

Predicted SEED Role

"transcriptional regulator, AraC family"

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 A0A0H3C6P9 at UniProt or InterPro

Protein Sequence (328 amino acids)

>CCNA_00935 AraC-family transcriptional regulator (Caulobacter crescentus NA1000 Δfur)
MRMRVEVQTAMGRSGGRWPETYVYGGLFAAAMIAFCLARLLGQRLGPASELMAIAGDATC
GWSWLLVRALFQPPRAQRAAWPLVLVLTLVVVGAFLRAAGDLTTPFARMALNLGELISSA
MLVMATLEPLKGLSKRTPAPERRFRLIFVAGYAAVLSVAVIWANGAPSTPWSQAIKPLCG
LTALAGMGAALVYRRRHPLEPERPARQTPLPANAQDLAQAIWRWVVDEKLYAQPDLRVAD
LARRLGEPDYKVTQCVTGPLGFRNFNQMVNHVRIEEAQRRLADPAFDHLPILTLAYDCGF
GSIGPFNRAFKAKTGMTPQAFRKGRRGA