Protein Info for b1565 in Escherichia coli BW25113

Name: ydfV
Annotation: Qin prophage; predicted protein (NCBI)

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 50 101 transmembrane" amino acids 21 to 43 (23 residues), see Phobius details amino acids 71 to 89 (19 residues), see Phobius details

Best Hits

Swiss-Prot: 100% identical to YDFV_ECOLI: Uncharacterized protein YdfV (ydfV) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to eco:b1565)

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

See P76163 at UniProt or InterPro

Protein Sequence (101 amino acids)

>b1565 Qin prophage; predicted protein (NCBI) (Escherichia coli BW25113)
MSLQVSHYNMLRASHEGSQKVVVRTVITVRFVPGAAIAKSILYCAGQLVFKESGHHLTGT
DTIYFVTVRLHMHNSTYSSIFCFSMSVLLSRRRVSGDLTCR