Protein Info for ECD_01359 in Escherichia coli BL21

Annotation: putative transposase-related 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 50 102 PF01527: HTH_Tnp_1" amino acids 15 to 81 (67 residues), 39.3 bits, see alignment E=3.1e-14

Best Hits

Swiss-Prot: 100% identical to INSE2_ECOLI: Transposase InsE for insertion sequence IS3B (insE2) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 99% identity to eck:EC55989_1142)

Predicted SEED Role

"Mobile element 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 (102 amino acids)

>ECD_01359 putative transposase-related protein (Escherichia coli BL21)
MTHMTKTVSTSKKPRKQHSPEFRSEALKLAERIGVTAAARELSLYESQLYNWRSKQQNQQ
TSSERELEMSTEIARLKRQLAERDEELAILQKAATYFAKRLK