Recombinant Drosophila mauritiana Mariner Mos1 transposase (marinerT)

SKU: Q7JQ07

Size: 100ug. Other sizes are also available.

Activity: Not tested

Research Areas: Others

Uniprot ID: Q7JQ07

Gene Names: marinerT

Alternative Name(s): (Transposable element Mos1 transposase)

Abbreviation: Recombinant Drosophila mauritiana marinerT protein

Organism: Drosophila mauritiana (Fruit fly)

Source: E.coli

Expression Region: 1-345aa

Protein Length: Full Length

Tag Info: C-terminal 6xHis-tagged

Target Protein Sequence: MSSFVPNKEQTRTVLIFCFHLKKTAAESHRMLVEAFGEQVPTVKKCERWFQRFKSGDFDVDDKEHGKPPKRYEDAELQALLDEDDAQTQKQLAEQLEVSQQAVSNRLREMGKIQKVGRWVPHELNERQMERRKNTCEILLSRYKRKSFLHRIVTGDEKWIFFVSPKRKKSYVDPGQPATSTARPNRFGKKTMLCVWWDQSGVIYYELLKRGETVNTARYQQQLINLNRALQRKRPEYQKRQHRVIFLHDNAPSHTARAVRDTLETLNWEVLPHAAYSPDLAPSDYHLFASMGHALAEQRFDSYESVKKWLDEWFAAKDDEFYWRGIHKLPERWEKCVASDGKYLE

MW: 47.8 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Endotoxin: Not test

Biological_Activity:

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevance: Mediates transposition of transposon Mos1 by a 'cut and paste' mechanism. Transposases are sequence-specific nucleases and strand transferases that catalyze transposition through an ordered series of events: sequence-specific binding of transposase to the terminal inverted repeats (IR) present at each end of the transposon, pairing of the transposon IRs in a paired-end complex (PEC), cleavage of one or both DNA strands at each transposon end, capture of target DNA, and strand transfer to insert the transposon at a new site.

Reference: "Molecular architecture of the Mos1 paired-end complex: the structural basis of DNA transposition in a eukaryote." Richardson J.M., Colloms S.D., Finnegan D.J., Walkinshaw M.D. Cell 138: 1096-1108(2009)

Function: