Active Recombinant Human TNFRSF17 Protein, Fc-tagged, Alexa Fluor 555 conjugated

• Cat.No.: TNFRSF17-1817HAF555
• Product Overview: Alexa Fluor 555 conjugated human BCMA, Fc Tag is expressed from human 293 cells (HEK293). It contains AA Met 1 - Ala 54 (Accession # NP_001183.2).

Specification

• Description: Tumor necrosis factor receptor superfamily member 17 (TNFRSF17) is also known as B-cell maturation protein (BCMA), CD antigen CD269, which is a member of the TNF-receptor superfamily. TNFRSF17 contains one TNFR-Cys repeat. TNFRSF17 is expressed in mature B-cells, but not in T-cells or monocytes. TNFRSF17 is receptor for TNFSF13B/BLyS/BAFF and TNFSF13/APRIL. TNFRSF17 promotes B-cell survival and plays a role in the regulation of humoral immunity. TNFRSF17 can activate NF-kappa-B and JNK.
• Source: HEK293
• Species: Human
• Tag: Fc
• Form: Lyophilized
• Bio-activity: Immobilized Human BCMA, Fc Tag at 10 μg/mL (100 μL/well) can bind FITC-Labeled Human BAFF, Fc Tag with a linear range of 0.31-1.25 μg/mL.
• Molecular Mass: This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 32 kDa. As a result of glycosylation, The protein migrates as 35-40 kDa under reducing (R) condition and 66 kDa under non-reducing (NR) condition on SDS-PAGE gel.
• Protein length: Met1-Ala54
• N-terminal Sequence Analysis: Met 1
• Endotoxin: < 1.0 EU/ μg by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• Characteristic: Disulfide-linked homodimer
  Labeled with Alexa Fluor 555 via amines
  With an excitation and emission maximum of 555/565 nm, Alexa Fluor 555 can be efficiently excited using a 543 nm He-Ne laser line and detected under standard TRITC/Cy3 filters.
• Storage: For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
  Please avoid repeated freeze-thaw cycles.
  No activity loss is observed after storage at:
  4-8 centigrade for 12 months in lyophilized state;
  -70 centigrade for 3 months under sterile conditions after reconstitution.
• Storage Buffer: Lyophilized from 0.22 μm filtered solution in 50 mM tris, 100 mM glycine, pH7.5, 10% trehalose.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 μg/μL. Centrifuge the vial at 4 centigrade before opening to recover the entire contents.

Gene Information

• Gene Name: TNFRSF17 TNF receptor superfamily member 17 [ Homo sapiens (human) ]
• Official Symbol: TNFRSF17
• Synonyms: BCM; BCMA; CD269; TNFRSF13A; B cell maturation antigen; B-cell maturation factor; B-cell maturation protein
• Gene ID: 608
• mRNA Refseq: NM_001192
• Protein Refseq: NP_001183
• UniProt ID: Q02223