Protein Info for b1725 in Escherichia coli BW25113

Name: yniA
Annotation: predicted phosphotransferase/kinase (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 50 100 150 200 250 286 PF03881: Fructosamin_kin" amino acids 1 to 285 (285 residues), 392.7 bits, see alignment E=9.5e-122 PF01636: APH" amino acids 24 to 239 (216 residues), 67.5 bits, see alignment E=1.7e-22

Best Hits

Swiss-Prot: 100% identical to YNIA_ECOLI: Putative kinase YniA (yniA) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to eco:b1725)

Predicted SEED Role

"Ribulosamine/erythrulosamine 3-kinase potentially involved in protein deglycation"

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 P77739 at UniProt or InterPro

Protein Sequence (286 amino acids)

>b1725 predicted phosphotransferase/kinase (NCBI) (Escherichia coli BW25113)
MWQAISRLLSEQLGEGEIELRNELPGGEVHAAWHLRYAGHDFFVKCDERELLPGFTAEAD
QLELLSRSKTVTVPKVWAVGADRDYSFLVMDYLPPRPLDAHSAFILGQQIARLHQWSDQP
QFGLDFDNALSTTPQPNTWQRRWSTFFAEQRIGWQLELAAEKGIAFGNIDAIVEHIQQRL
ASHQPQPSLLHGDLWSGNCALGPDGPYIFDPACYWGDRECDLAMLPLHTEQPPQIYDGYQ
SVSPLPADFLERQPVYQLYTLLNRARLFGGQHLVIAQQSLDRLLAA