Protein Info for b3180 in Escherichia coli BW25113

Name: yhbY
Annotation: predicted RNA-binding 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 25 50 75 97 PF01985: CRS1_YhbY" amino acids 3 to 86 (84 residues), 101 bits, see alignment E=1.8e-33 TIGR00253: putative RNA-binding protein, YhbY family" amino acids 3 to 97 (95 residues), 146.2 bits, see alignment E=1.7e-47

Best Hits

Swiss-Prot: 100% identical to YHBY_SHIFL: RNA-binding protein YhbY (yhbY) from Shigella flexneri

KEGG orthology group: K07574, RNA-binding protein (inferred from 100% identity to eco:b3180)

Predicted SEED Role

"FIG004454: RNA binding protein"

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 P0AGK4 at UniProt or InterPro

Protein Sequence (97 amino acids)

>b3180 predicted RNA-binding protein (NCBI) (Escherichia coli BW25113)
MNLSTKQKQHLKGLAHPLKPVVLLGSNGLTEGVLAEIEQALEHHELIKVKIATEDRETKT
LIVEAIVRETGACNVQVIGKTLVLYRPTKERKISLPR