Protein Info for SMc03279 in Sinorhizobium meliloti 1021

Annotation: transposase number 2 for insertion sequence ISRM28

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 50 118 PF05717: TnpB_IS66" amino acids 10 to 107 (98 residues), 118.3 bits, see alignment E=6.3e-39

Best Hits

Swiss-Prot: 80% identical to Y4JC_SINFN: Uncharacterized protein y4jC (NGR_a03130) from Sinorhizobium fredii (strain NBRC 101917 / NGR234)

KEGG orthology group: K07484, transposase (inferred from 100% identity to sme:SMc03279)

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

See Q92LE0 at UniProt or InterPro

Protein Sequence (118 amino acids)

>SMc03279 transposase number 2 for insertion sequence ISRM28 (Sinorhizobium meliloti 1021)
MIGLSPNGVKIMVATQPVDFRRGMNGLVALVASAPSADPYCGDVFVFRAKRCDRLRCIYW
DGSGMILATKWLEAGKFVWPPIRDGAMQMSSQEFSLLLAGIDWTRVKRNLVKRPTKVG