Protein Info for HMPREF1181_RS02000 in Bacteroides stercoris CC31F

Annotation: redox-regulated ATPase YchF

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 50 100 150 200 250 300 367 TIGR00092: GTP-binding protein YchF" amino acids 1 to 367 (367 residues), 483.9 bits, see alignment E=1.7e-149 PF01926: MMR_HSR1" amino acids 5 to 112 (108 residues), 75.8 bits, see alignment E=4.4e-25 PF02421: FeoB_N" amino acids 6 to 49 (44 residues), 33.5 bits, see alignment 4.4e-12 PF06071: YchF-GTPase_C" amino acids 283 to 366 (84 residues), 133.8 bits, see alignment E=2.9e-43

Best Hits

Swiss-Prot: 58% identical to YCHF_BACSU: Ribosome-binding ATPase YchF (ychF) from Bacillus subtilis (strain 168)

KEGG orthology group: K06942, (no description) (inferred from 97% identity to bhl:Bache_0671)

Predicted SEED Role

"GTP-binding and nucleic acid-binding protein YchF" in subsystem Universal GTPases

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 (367 amino acids)

>HMPREF1181_RS02000 redox-regulated ATPase YchF (Bacteroides stercoris CC31F)
MALKAGIVGLPNVGKSTLFNCLSSAKAQAANFPFCTIDAQMGQVSVPDERLTKLAEIVHP
GRIVPAVCDIVDIAGLVKGASKGEGLGNQFLGNIRECDAIIHVLRCFDNGNIVHVDGSVD
PVRDKEIIDTELQLKDLDTVENRIKRVEKIAKVGGDKMAKVEYELLLRYKDALEQGQSAR
TVIPQNDDEEQCAKQMFLLTTKPVLYVCNVDDTSAATGNQYVEQVREAIKDEDAQLIIIS
AQTEADIAELETYEEKQMFLEDLGLKESGCNRLIKAIYSLLNLETFITAGEMEVKAWTYR
KGWKAPQCAGVIHTDFEKGFIRAEVIKYEDYIKYGSEAAVREAGKLGVEGKEYVVQDGDI
MHFRFNV