Protein Info for CA265_RS19820 in Pedobacter sp. GW460-11-11-14-LB5

Annotation: LacI 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 50 100 150 200 250 300 336 PF00356: LacI" amino acids 7 to 52 (46 residues), 48.7 bits, see alignment 1e-16 PF00532: Peripla_BP_1" amino acids 65 to 318 (254 residues), 85.4 bits, see alignment E=9.6e-28 PF13407: Peripla_BP_4" amino acids 66 to 317 (252 residues), 60.7 bits, see alignment E=3.4e-20 PF13377: Peripla_BP_3" amino acids 175 to 333 (159 residues), 82.6 bits, see alignment E=7.1e-27

Best Hits

KEGG orthology group: K02529, LacI family transcriptional regulator (inferred from 62% identity to phe:Phep_1148)

Predicted SEED Role

"LacI family transcriptional regulator"

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 A0A1X9Z9D8 at UniProt or InterPro

Protein Sequence (336 amino acids)

>CA265_RS19820 LacI family transcriptional regulator (Pedobacter sp. GW460-11-11-14-LB5)
MRFETSTIKDIAKALGLSTSTVSRALRDRYEISEETKKLVLAYAEKVNYRANPIARSLKE
RRSYSIGIIVSEIANNFFSQVINGIESIAYDRDYHVIISQSHESYKQEKLNVEHLASRSI
DGLLIALSSETQDIDYLRDLYAKGLPIVFFDRVPKDFETHKVIANNFKGSFDATEHLILS
GKRTIAHLTNSENLSITKERLEGYKAALAKYHIEFRPELVKYCQHGGMHSAELEQAVKEL
LPLQPDGIFISSDRLTTGCIMALKKTNPEVADKIAIAGFTNSNLVELFSPSLTSVKQPAF
EMGQVATELLISMIEAKRPITEFETKVLDTELVKKR