Protein Info for DZA65_RS13835 in Dickeya dianthicola ME23

Annotation: RNA polymerase sigma factor FliA

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 50 100 150 200 240 TIGR02937: RNA polymerase sigma factor, sigma-70 family" amino acids 15 to 236 (222 residues), 108.7 bits, see alignment E=2.3e-35 PF04542: Sigma70_r2" amino acids 16 to 88 (73 residues), 59.8 bits, see alignment E=3.8e-20 TIGR02479: RNA polymerase sigma factor, FliA/WhiG family" amino acids 16 to 237 (222 residues), 288 bits, see alignment E=5.4e-90 PF04539: Sigma70_r3" amino acids 97 to 162 (66 residues), 55.5 bits, see alignment E=9.8e-19 PF08281: Sigma70_r4_2" amino acids 179 to 232 (54 residues), 38.3 bits, see alignment E=1.6e-13 PF04545: Sigma70_r4" amino acids 185 to 234 (50 residues), 61.6 bits, see alignment 8.2e-21

Best Hits

Swiss-Prot: 86% identical to FLIA_YEREN: RNA polymerase sigma factor FliA (fliA) from Yersinia enterocolitica

KEGG orthology group: K02405, RNA polymerase sigma factor for flagellar operon FliA (inferred from 98% identity to dze:Dd1591_1590)

MetaCyc: 83% identical to RNA polymerase sigma factor FliA (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"RNA polymerase sigma factor for flagellar operon" in subsystem Flagellar motility or Flagellum or Transcription initiation, bacterial sigma factors

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 A0A3A4CDM3 at UniProt or InterPro

Protein Sequence (240 amino acids)

>DZA65_RS13835 RNA polymerase sigma factor FliA (Dickeya dianthicola ME23)
MSELYTAEGTMDKNSLWKRYVPLVRHEALRLQVRLPASVELDDLLQAGGIGLLSAVERYD
SLQGTAFTTYAVQRIRGAMLDELRSRDWAPRSVRRNAREVAQAMQQAEQSLGRAPTEQEV
AQTLNISLEEYRQILLDTNNSQLFSYDEWREEHGDSAEALLEGNEEANPLNQLMDVNLRQ
RVMDAIDNLPEREKMVLTLYYQEELNLKEIGAVLEVGESRVSQLHSQAIKRLRAKLMSDV