Recombinant Arabidopsis thaliana Defensin-like protein 2 (PDF2.2)

SKU: Q39182

Size: 100ug. Other sizes are also available.

Activity: Not tested

Research Areas: Others

Uniprot ID: Q39182

Gene Names: PDF2.2

Alternative Name(s): (Low-molecular-weight cysteine-rich protein 69)(Protein LCR69)(Plant defensin 2.2)

Abbreviation: Recombinant Mouse-ear cress PDF2.2 protein

Organism: Arabidopsis thaliana (Mouse-ear cress)

Source: E.coli

Expression Region: 31-77aa

Protein Length: Full Length of Mature Protein

Tag Info: N-terminal 6xHis-KSI-tagged

Target Protein Sequence: RTCESQSHRFKGTCVSASNCANVCHNEGFVGGNCRGFRRRCFCTRHC

MW: 20.6 kDa

Purity: Greater than 85% 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: Confers broad-spectrum resistance to pathogens.

Reference: "Genome organization of more than 300 defensin-like genes in Arabidopsis." Silverstein K.A.T., Graham M.A., Paape T.D., VandenBosch K.A. Plant Physiol. 138: 600-610(2005)

Function: