Protein Info for RR42_RS02500 in Cupriavidus basilensis FW507-4G11

Annotation: TetR 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 50 100 150 196 PF00440: TetR_N" amino acids 11 to 54 (44 residues), 38 bits, see alignment 5.5e-14

Best Hits

KEGG orthology group: None (inferred from 96% identity to cti:RALTA_A0402)

Predicted SEED Role

"Predicted transcriptional regulator for fatty acid degradation FadP, TetR 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 A0A0C4XZF9 at UniProt or InterPro

Protein Sequence (196 amino acids)

>RR42_RS02500 TetR family transcriptional regulator (Cupriavidus basilensis FW507-4G11)
MRKGEMTRVAILDAALELSSRDGLEGLTIGLLAERMQMSKSGVFAHFGSREDLQVEVVRE
YHRRFEQEVFYPSLHEPRGLPRLQSMVRRWMEKRIQEVTTGCIYISGAVEYDDRAESPVR
DELVKSVTIWRAALTRAIDQAREEGHLRADCDPRLMLFEMYSLELGLHHDARFLRLPASA
ELAMVALNKLIQSYRT