2. Recombinant Proteins
  3. CD Antigens
  4. B Cell CD Proteins
  5. Ig-β/CD79b

Ig-β/CD79b

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Cat. No. Product Name / Synonyms Species Source
  • HY-P70768
    CD79B Protein, Human (Biotinylated, HEK293, His-Avi)

    B-Cell Antigen Receptor Complex-Associated Protein Beta Chain; B-Cell-Specific Glycoprotein B29; Ig-Beta; Immunoglobulin-Associated B29 Protein; CD79b; CD79B; B29; IGB

    		Human HEK293
    CD79B protein binds to CD79A and initiates the B cell antigen receptor complex (BCR) signaling cascade. This results in complex internalization, transport to late endosomes and antigen presentation. CD79B Protein, Human (Biotinylated, HEK293, His-Avi) is the recombinant human-derived CD79B protein, expressed by HEK293 , with C-Avi, C-6*His labeled tag. The total length of CD79B Protein, Human (Biotinylated, HEK293, His-Avi) is 131 a.a., with molecular weight of 30-40 kDa.
  • HY-P70541
    CD79B Protein, Human (HEK293, His)

    B-Cell Antigen Receptor Complex-Associated Protein Beta Chain; B-Cell-Specific Glycoprotein B29; Ig-Beta; Immunoglobulin-Associated B29 Protein; CD79b; CD79B; B29; IGB

    		Human HEK293
    CD79B protein binds to CD79A and initiates the B cell antigen receptor complex (BCR) signaling cascade. This results in complex internalization, transport to late endosomes and antigen presentation. CD79B Protein, Human (HEK293, His) is the recombinant human-derived CD79B protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD79B Protein, Human (HEK293, His) is 131 a.a., with molecular weight of 25-36 kDa.
  • HY-P72707
    CD79B Protein, Mouse (HEK293, Fc)

    B-cell antigen receptor complex-associated protein beta chain; CD79b; B29; IGB

    		Mouse HEK293
    CD79B protein, together with CD79A, initiates the B-cell antigen receptor complex (BCR) signaling cascade, which is critical for complex internalization and transport to late endosomes, promoting antigen presentation. CD79B enhances CD79A phosphorylation, possibly recruiting kinases or protective proteins. CD79B Protein, Mouse (HEK293, Fc) is the recombinant mouse-derived CD79B protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD79B Protein, Mouse (HEK293, Fc) is 133 a.a., with molecular weight of 50-65 kDa.
  • HY-P72708
    CD79B Protein, Rhesus Macaque (HEK293, His)

    B-cell antigen receptor complex-associated protein beta chain; CD79b; B29; IGB

    		Rhesus Macaque HEK293
    CD79B protein binds to CD79A and initiates the B cell antigen receptor complex (BCR) signaling cascade. This results in complex internalization, transport to late endosomes and antigen presentation. CD79B Protein, Rhesus Macaque (HEK293, His) is the recombinant Rhesus Macaque-derived CD79B protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD79B Protein, Rhesus Macaque (HEK293, His) is 132 a.a., with molecular weight of 20-30 kDa.
  • HY-P75386A
    CD79 Protein, Human (HEK293, His)

    B-cell antigen receptor complex-associated protein; CD79a; IGA; MB1; CD79b; IGB

    		Human HEK293
  • HY-P78415
    CD79B Protein, Human (HEK293, His-Avi)

    B29; CD79b molecule; CD79B; IGB; IGBAGM6; Ig-beta; Ig-β

    		Human HEK293
    CD79B protein binds to CD79A and initiates the B cell antigen receptor complex (BCR) signaling cascade. This results in complex internalization, transport to late endosomes and antigen presentation. CD79B Protein, Human (HEK293, His-Avi) is the recombinant human-derived CD79B protein, expressed by HEK293 , with C-Avi, C-His labeled tag. The total length of CD79B Protein, Human (HEK293, His-Avi) is 131 a.a., with molecular weight of 33-42 kDa.
  • HY-P75385
    CD79 Protein, Mouse (HEK293, His)

    B-cell antigen receptor complex-associated protein; CD79a; IGA; MB1; CD79b; IGB

    		Mouse HEK293
    CD79A, collaborating with CD79B, initiates the B-cell antigen receptor complex (BCR) signal cascade upon antigen binding. This leads to complex internalization, trafficking, and antigen presentation. Essential for BCR surface expression and B-cell differentiation, CD79A stimulates SYK activation, binds BLNK, and enhances Src-family kinase activity. It represses BCR signaling during immature B-cell development. As a disulfide-linked complex, CD79A forms the BCR with alpha/beta chain heterodimer and membrane-bound immunoglobulin. CD79 Protein, Mouse (HEK293, His) is a recombinant protein dimer complex containing mouse-derived CD79 protein, expressed by HEK293, with C-His labeled tag. CD79 Protein, Mouse (HEK293, His), has molecular weight of ~34.6 & 28.3 & 24.1 kDa, respectively.
  • HY-P75386
    CD79 Protein, Human (HEK293, Flag-His)

    B-cell antigen receptor complex-associated protein; CD79a; IGA; MB1; CD79b; IGB

    		Human HEK293
    CD79A Protein is crucial for initiating the B-cell antigen receptor complex (BCR) signal transduction cascade upon antigen binding. It facilitates BCR complex internalization, trafficking to late endosomes, and antigen presentation. CD79A ensures BCR surface expression, pro- and pre-B-cell differentiation, and autophosphorylation of SYK by binding to BLNK. It interacts with FYN and LYN kinases, enhancing their activity. CD79A, forming a disulfide-linked heterodimer with CD79B, constitutes the BCR complex. It interacts with SYK and BLNK, orchestrating essential signaling events in B-cell development. CD79 Protein, Human (HEK293, Flag-His) is a recombinant protein dimer complex containing human-derived CD79 protein, expressed by HEK293, with C-His, C-Flag labeled tag. CD79 Protein, Human (HEK293, Flag-His), has molecular weight of ~37.5 kDa.
  • HY-P75658
    CD79B Protein, Rat (HEK293, Fc)

    B-cell antigen receptor complex-associated protein beta chain; CD79b; B29; IGB

    		Rat HEK293
    CD79B Protein, also known as B29 or Igβ, is an essential component of the B cell receptor along with immunoglobulin and mb1 (Igα, CD79a) and is absolutely required for B cell development. Rat CD79B protein comprises 228 amino acids, and its amino acid sequence is 85 and 69% identical with the mouse and human counterparts, respectively. The B-cell antigen receptor (BCR) signaling component Igβ (CD79B) and the co-receptor CD19 act as an alternative B-cell signaling module that promotes the survival of B lymphoma and normal B cells via integrated ITAM/PI3K signaling. The loss of CD79B causes a block in N-glycan maturation and accumulation of immature proteins. CD79B Protein, Rat (HEK293, Fc) is the recombinant rat-derived CD79B protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD79B Protein, Rat (HEK293, Fc) is 133 a.a., with molecular weight of ~50 kDa.
  • HY-P75659
    CD79B Protein, Rat (HEK293, His)

    B-cell antigen receptor complex-associated protein beta chain; CD79b; B30; IGB

    		Rat HEK293
    CD79B Protein, also known as B29 or Igβ, is an essential component of the B cell receptor along with immunoglobulin and mb1 (Igα, CD79a) and is absolutely required for B cell development. Rat CD79B protein comprises 228 amino acids, and its amino acid sequence is 85 and 69% identical with the mouse and human counterparts, respectively. The B-cell antigen receptor (BCR) signaling component Igβ (CD79B) and the co-receptor CD19 act as an alternative B-cell signaling module that promotes the survival of B lymphoma and normal B cells via integrated ITAM/PI3K signaling. The loss of CD79B causes a block in N-glycan maturation and accumulation of immature proteins. CD79B Protein, Rat (HEK293, His) is the recombinant rat-derived CD79B protein, expressed by HEK293 , with C-His labeled tag. The total length of CD79B Protein, Rat (HEK293, His) is 133 a.a., with molecular weight of 25-30 kDa.
  • HY-P78263
    CD79B Protein, Mouse (HEK293, His)

    B29; CD79b molecule; CD79B; IGB; IGBAGM6; Ig-beta; Ig-β

    		Mouse HEK293
    CD79B protein, together with CD79A, initiates the B-cell antigen receptor complex (BCR) signaling cascade, which is critical for complex internalization and transport to late endosomes, promoting antigen presentation. CD79B enhances CD79A phosphorylation, possibly recruiting kinases or protective proteins. CD79B Protein, Mouse (HEK293, His) is the recombinant mouse-derived CD79B protein, expressed by HEK293 , with C-His labeled tag. The total length of CD79B Protein, Mouse (HEK293, His) is 133 a.a., with molecular weight of 30-50 kDa.
Cat. No. Product Name Effect Purity