Protein Info for HMPREF1181_RS01830 in Bacteroides stercoris CC31F

Annotation: rubrerythrin family protein

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 50 100 150 192 PF02915: Rubrerythrin" amino acids 12 to 139 (128 residues), 108.4 bits, see alignment E=5.7e-35 PF00210: Ferritin" amino acids 14 to 145 (132 residues), 35.6 bits, see alignment E=1.3e-12 PF21349: RUBY_RBDX" amino acids 157 to 186 (30 residues), 51.3 bits, see alignment 9.2e-18

Best Hits

Swiss-Prot: 67% identical to RUBY_PORGI: Rubrerythrin (rbr) from Porphyromonas gingivalis (strain ATCC BAA-308 / W83)

KEGG orthology group: None (inferred from 93% identity to bth:BT_3182)

Predicted SEED Role

"Rubrerythrin" in subsystem Oxidative stress or Rubrerythrin

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 (192 amino acids)

>HMPREF1181_RS01830 rubrerythrin family protein (Bacteroides stercoris CC31F)
MSKSIKGTQTEKNLLTSFAGESQARMRYTYFASVAKKEGYEQISAIFTETADQEKEHAKR
MFKFLEGGMVEITASYPAGVIGTTLENLQAAAAGEHEEWSLDYPHFADVAEQEGFPEIAA
MYRNISIAEKGHEERYRAFIQNIETASVFAKEGEVVWQCRNCGFIYTGKEAPQVCPACLH
PQAYFEVKKENY