Protein Info for DZA65_RS01220 in Dickeya dianthicola ME23

Annotation: Rsd/AlgQ family anti-sigma factor

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 PF04353: Rsd_AlgQ" amino acids 1 to 146 (146 residues), 147.7 bits, see alignment E=1.3e-47

Best Hits

Swiss-Prot: 55% identical to RSD_PECCP: Regulator of sigma D (rsd) from Pectobacterium carotovorum subsp. carotovorum (strain PC1)

KEGG orthology group: K07740, regulator of sigma D (inferred from 97% identity to ddd:Dda3937_00236)

MetaCyc: 50% identical to regulator of sigma D (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"Regulator of sigma D"

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 A0A3A4CU66 at UniProt or InterPro

Protein Sequence (150 amino acids)

>DZA65_RS01220 Rsd/AlgQ family anti-sigma factor (Dickeya dianthicola ME23)
MLKQLQRLTENVGGNYILIDQWLLARKHLLLAYYHLLSIQTGKIPEARTLDEFCHHLVDY
LSVGHFHVYERMLQENTMRNDRKLTQASHFDVALRSNTQQIMDIYDSHLAFFIEPVDSQE
FRRTLSGVGEALAMRFTLEDSLIRLMLDPG