Protein Info for HEPCGN_06905 in Escherichia coli ECOR38

Name: ybaE
Annotation: Uncharacterized protein YbaE

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 50 100 150 200 250 300 350 400 450 500 566 PF12793: SgrR_N" amino acids 7 to 119 (113 residues), 130 bits, see alignment E=5.4e-42 PF00496: SBP_bac_5" amino acids 165 to 303 (139 residues), 61.4 bits, see alignment E=8.6e-21

Best Hits

Swiss-Prot: 99% identical to YBAE_ECOLI: Uncharacterized protein YbaE (ybaE) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 99% identity to eco:b0445)

Predicted SEED Role

"Oligopeptide ABC transporter, periplasmic oligopeptide-binding protein OppA (TC 3.A.1.5.1)" in subsystem ABC transporter oligopeptide (TC 3.A.1.5.1) or Sex pheromones in Enterococcus faecalis and other Firmicutes (TC 3.A.1.5.1)

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 (566 amino acids)

>HEPCGN_06905 Uncharacterized protein YbaE (Escherichia coli ECOR38)
MRLLNRLNQYQRLWQPSAGKPQTVTVSELAERCFCSERHVRTLLRQAQEAGWLEWQAQSG
RGKRGQLRFLVTPESLRNAMMEQALETGKQQDVLELAQLAPGELRTLLQPFMGGQWQNDT
PTLRIPYYRPLEPLQPGFLPGRAEQHLAGQIFSGLTRFDNNTQRPIGDLAHHWETSTDGL
RWDFYLRSTLHWHNGDAVKASHLHQRLLMLLQLPAVDQLFISVKRIEVTHPQCLTFFLHR
PDYWLAHRLASYCSHLAHPQFPLIGTGPFRLTQFTAELVRLESHDYYHLRHPLLKAVEYW
ITPPLFEKDLGTSCRHPVQITIGKPEELQRVSQVSSGISLGFCYLTLRKSPRLSLWQARK
VISIIHQSGLLQTLEVGENLITASHALLPGWTIPQWQVPDEVKLPKTLTLVYHLPIELHT
MAERLQATLAAEGCELTIIFHNAKNWDDTTLLAHADLMMGDRLIGEAPEYTLEQWLRCDP
LWPHVFDAPAYAHLQSTLDAVQVMPDEENRFNALKAVFSQLMADATLTPLFNYHYRISAP
PGVNGVRLTPRGWFEFTEAWLPAPSQ