Protein Info for CA265_RS04090 in Pedobacter sp. GW460-11-11-14-LB5

Annotation: 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 50 100 148 TIGR00738: Rrf2 family protein" amino acids 1 to 135 (135 residues), 112.5 bits, see alignment E=6.5e-37 PF02082: Rrf2" amino acids 2 to 135 (134 residues), 123.5 bits, see alignment E=3.2e-40

Best Hits

Swiss-Prot: 42% identical to Y2142_RHOCB: Putative HTH-type transcriptional regulator rrf2-like (RCAP_rcc02142) from Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)

KEGG orthology group: None (inferred from 79% identity to phe:Phep_3749)

Predicted SEED Role

"Rrf2 family transcriptional regulator" in subsystem Flagellar motility or Rrf2 family transcriptional regulators

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 A0A1X9Z1I8 at UniProt or InterPro

Protein Sequence (148 amino acids)

>CA265_RS04090 transcriptional regulator (Pedobacter sp. GW460-11-11-14-LB5)
MLSKKTKYAIKALVALGKNLDKPPMQISKIAEEEHIPKKFLEQILLDLRNAGFLYSKKGA
GGGYSLNKKPEEILLVHVMRVTDGPIAMVPCASLNFYHKCDECVDEKTCGIRSAFIDVRD
ATLKVLTETSIADVIGREDNLKIGVINL