Invitrogen™ Human RCAN2 (aa 4-30) Control Fragment Recombinant Protein

Catalog No.	Quantity
RP101503	100 μL

Catalog No. RP101503 Supplier Invitrogen™ Supplier No. RP101503

Description

Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (100%), Rat (100%). This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-62860. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

Regulator of calcineurin 2 (RCAN2), also known as ZAKI4 and DSCR1L1, is expressed as two isoforms differing at their N-terminus. The longer of the two (isoform 1) is expressed exclusively in the brain, while isoform 2 is ubiquitously expressed, with highest expression in brain, heart, and muscle. Both isoforms bind to the catalytic subunit of calcineurin, a Ca++-dependent protein phosphatase involved in several neuronal functions, though their C-terminal region and inhibit calcineurin's activity. Unlike isoform 1 of RCAN2, the expression of the second isoform is not induced by the thyroid hormone T3. RCAN2 is a member of a family of three endogenous calcineurin regulators that are located near the minimal supernumerary fragment of chromosome 21 in individuals with Down syndrome, suggesting that they play a role in this syndrome. Multiple isoforms of RCAN2 are known to exist.

Specifications

• Accession Number: Q14206
• Concentration: ≥5.0 mg/mL
• For Use With (Application): Neutralization, Control
• Formulation: PBS, 1M urea with no preservative; pH 7.4
• Gene ID (Entrez): 10231
• Name: Human RCAN2 (aa 4-30) Control Fragment
• pH Range: 7.4
• Purification Method: Purified
• Quantity: 100 μL
• Storage Requirements: -20°C, Avoid Freeze/Thaw Cycles
• Regulatory Status: RUO
• Gene Alias: calcineurin inhibitory protein ZAKI-4; Calcipressin-2; caskin-1-like; CSP2; Dcip2; Down syndrome candidate region 1-like 1; down syndrome candidate region 1-like protein 1; Down syndrome critical region gene 1-like 1; Down syndrome critical region gene 1-like 1 protein; Down syndrome critical region gene1-like 1; DSCR1L1; DSCR1L1 protein; LOW QUALITY PROTEIN: calcipressin-2; MCIP2; myocyte-enriched calcineurin interactin protein 2; myocyte-enriched calcineurin-interacting protein 2; Rcan2; RCN2; regulator of calcineurin 2; si:ch211-124g24.1; thyroid hormone-responsive (skin fibroblasts); thyroid hormone-responsive protein ZAKI-4; translation initiation factor IF-2; ZAKI4; ZAKI-4; zgc:85746
• Common Name: RCAN2
• Gene Symbol: Rcan2
• Product Type: Protein
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: His-ABP-tag
• Sequence: PSMDCDVSTLVACVVDVEVFTNQEVKE
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Expression System: E. coli
• Form: Liquid
• Purity or Quality Grade: >80% by SDS-PAGE and Coomassie blue staining