Protein Info for ECD_03561 in Escherichia coli BL21

Annotation: inner membrane 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 50 100 149 transmembrane" amino acids 12 to 30 (19 residues), see Phobius details amino acids 78 to 98 (21 residues), see Phobius details amino acids 111 to 143 (33 residues), see Phobius details

Best Hits

Swiss-Prot: 100% identical to YIDI_ECOLI: Inner membrane protein YidI (yidI) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to eco:b3677)

Predicted SEED Role

"FIG00638952: hypothetical 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

Find the best match in UniProt

Protein Sequence (149 amino acids)

>ECD_03561 inner membrane protein (Escherichia coli BL21)
MGIIAQNKISSLGMLFGAIALMMGIIHFSFGPFSAPPPTFESIVADKTAEIKRGLLAGIK
GEKITTVEKKEDVDVDKILNQSGIALAIAALLCAFIGGMRKENRWGIRGALVFGGGTLAF
HTLLFGIGIVCSILLIFLIFSFLTGGSLV