Protein Info for b1360 in Escherichia coli BW25113

Name: ydaV
Annotation: Rac prophage; predicted DNA replication 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 50 100 150 200 248 PF01695: IstB_IS21" amino acids 44 to 221 (178 residues), 71.3 bits, see alignment E=9.2e-24 PF00308: Bac_DnaA" amino acids 68 to 221 (154 residues), 35.8 bits, see alignment E=9.1e-13

Best Hits

Swiss-Prot: 100% identical to YDAV_ECOLI: Uncharacterized protein YdaV (ydaV) from Escherichia coli (strain K12)

KEGG orthology group: K10762, putative replication protein (inferred from 100% identity to eco:b1360)

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)

Compare to protein 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 P77546 at UniProt or InterPro

Protein Sequence (248 amino acids)

>b1360 Rac prophage; predicted DNA replication protein (NCBI) (Escherichia coli BW25113)
MKNIATGDVLERIRRLAPSHVTAPFKTVAEWREWQLSEGQKRCEEINRQNRQLRVEKILN
RSGIQPLHRKCSFSNYQVQNEGQRYALSQAKSIADELMTGCTNFAFSGKPGTGKNHLAAA
IGNRLLKDGQTVIVVTVADVMSALHASYDDGQSGEKFLRELCEVDLLVLDEIGIQRETKN
EQVVLHQIVDRRTASMRSVGMLTNLNYEAMKTLLGERIMDRMTMNGGRWVNFNWESWRPN
VVQPGIAK