Protein Family Models for Protein (Select 2793906751) - Protein Family Models

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Items: 4

Select item 4167641.

IS66 family insertion sequence element accessory protein TnpB

This protein is found in insertion sequences related to IS66. The function of these proteins is uncertain, but they are probably essential for transposition [2]. [1]. 10489437. The Sinorhizobium meliloti insertion sequence (IS) element ISRm14 is related to a previously unrecognized IS element located adjacent to the Escherichia coli locus of enterocyte effacement (LEE) pathogenicity island. Schneiker S, Kosier B, Puhler A, Selbitschka W;. Curr Microbiol 1999;39:274-281. [2]. 11418571. Structural and functional characterization of IS679 and IS66-family elements. Han CG, Shiga Y, Tobe T, Sasakawa C, Ohtsubo E;. J Bacteriol 2001;183:4296-4304. (from Pfam)

Gene:: tnpB

Date:: 2024-10-16

Family Accession:: NF017528.5
Method:: HMM

Select item 165562.

IS66_ORF2.original: hypothetical protein

Date:: 2019-09-10

Family Accession:: NF012087.0
Method:: HMM

Select item 159443.

IS66_combined.original: hypothetical protein

Date:: 2019-09-10

Family Accession:: NF012089.0
Method:: HMM

Select item 154794.

IS66 family insertion sequence element accessory protein TnpB

The IS66 family insertion sequence element encodes a DDE transposase TnpC, and two accessory proteins, TnpA and TnpB. It has been assumed that the TnpA, TnpB, and TnpC proteins are produced independently in appropriate amounts and form a complex, which acts as a transposase to promote the transposition of an IS66 family element.