Protein Info for ABZR88_RS18610 in Mucilaginibacter yixingensis YX-36 DSM 26809

Annotation: RNA polymerase sigma-70 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 50 100 150 190 TIGR02985: RNA polymerase sigma-70 factor, Bacteroides expansion family 1" amino acids 21 to 179 (159 residues), 149.8 bits, see alignment E=8.2e-48 TIGR02937: RNA polymerase sigma factor, sigma-70 family" amino acids 22 to 179 (158 residues), 75.2 bits, see alignment E=4.6e-25 PF07638: Sigma70_ECF" amino acids 23 to 175 (153 residues), 22 bits, see alignment E=3.5e-08 PF04542: Sigma70_r2" amino acids 28 to 88 (61 residues), 31.6 bits, see alignment E=2.9e-11 PF08281: Sigma70_r4_2" amino acids 125 to 175 (51 residues), 45.8 bits, see alignment E=9.3e-16 PF00196: GerE" amino acids 146 to 175 (30 residues), 28.3 bits, see alignment 2.8e-10

Best Hits

KEGG orthology group: K03088, RNA polymerase sigma-70 factor, ECF subfamily (inferred from 36% identity to cpi:Cpin_6568)

Predicted SEED Role

No annotation

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

Find the best match in UniProt

Protein Sequence (190 amino acids)

>ABZR88_RS18610 RNA polymerase sigma-70 factor (Mucilaginibacter yixingensis YX-36 DSM 26809)
MSDQEIEALIADVALRNDRPSFKRLYLFYYRKLFCLAKSLVKSTEEAEEIVNDTFLSIWL
KRADLQQIRNFTIYICTAVRNKSLTAMSRMKVYEHLSLEDIDIDLKDTGYDGEENLYYAD
LNRILSSSVDKLPNQCKLVFKLVKEDGFKYKEVAELLNISVKTVEYHMGNALKKIAERLA
DAAKPAKNII