Protein Info for ECOLIN_RS16440 in Escherichia coli Nissle 1917

Annotation: DUF1202 family protein

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 50 100 150 200 250 300 335 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details PF06717: DUF1202" amino acids 14 to 320 (307 residues), 644.6 bits, see alignment E=1.3e-198

Best Hits

Swiss-Prot: 97% identical to YGGM_ECOLI: Uncharacterized protein YggM (yggM) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to eci:UTI89_C3345)

Predicted SEED Role

"Putative alpha helix chain"

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 (335 amino acids)

>ECOLIN_RS16440 DUF1202 family protein (Escherichia coli Nissle 1917)
MKKQWIVGTALFMLMTGNVWADGEPPTENILKDQFKKQYHGILKLDVITLKNLDAKGNQA
TWSAEGDVSSSDDLYTWVGQLADYELLEQTWTKDKPVKFSAMLTSKGTPASGWSVNFYSF
QAAASDRGRVVDDIKTNNKYLIVNSEDFNYRFSQLESALNNQNNSIPALKKDVKALDKQM
VAAQKAADAYWGKDANGKQMTREDAFKKIHQQRDDFNKQNDSEAFAVKYDKEVYQPAIAA
CHKQSEECYEVPIQQKRDFDINEQRRQTFLQSQKLSRKLQDDWITLEKGQYPLTMKVSEI
NSKKVAILMKIDDINQANERWKKDTEQLRRNGVIK