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CD22 Proteins

(CD22 Molecule (CD22))
Mediates B-cell B-cell interactions. May be involved in the localization of B-cells in lymphoid tissues. Binds sialylated glycoproteins\; one of which is CD45. Preferentially binds to alpha-2,6-linked sialic acid. The sialic acid recognition site can be masked by cis interactions with sialic acids on the same cell surface. Upon ligand induced tyrosine phosphorylation in the immune response seems to be involved in regulation of B-cell antigen receptor signaling. Plays a role in positive regulation through interaction with Src family tyrosine kinases and may also act as an inhibitory receptor by recruiting cytoplasmic phosphatases via their SH2 domains that block signal transduction through dephosphorylation of signaling molecules.

Active filters:

  • Target: CD22
  • Protein
Catalog no. Product Reactivity Host / Clonality Application Price & lead time
ABIN7316962
CD22 Protein (Biotin,His tag) CD22 · Protein Mouse HEK-293 Cells
$1,852.00 View price
  • 200 μg
  • 25 μg
Delivery in 5 to 6 Business Days Shipping to: United States
ABIN7125902
CD22 Protein (PE,His tag) CD22 · Protein Human HEK-293 Cells
$495.08 View price
  • 25 tests
  • 200 tests
Delivery in 5 to 6 Business Days Shipping to: United States
ABIN7013481
CD22 Protein (AA 20-687) (His tag,AVI tag,Biotin) CD22 · Protein Human HEK-293 Cells
$2,049.08 View price
  • 200 μg
  • 25 μg
Delivery in 5 to 6 Business Days Shipping to: United States
ABIN7819813
CD22 Protein (AA 146-343) (His tag) CD22 · Protein Mouse Bacteria
$500.50 View price
  • 100 μg
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN7813531
CD22 Protein (AA 1-687) (Fc Tag) CD22 · Protein Human Eukaryota
$500.50 View price
  • 100 μg
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN7482335
CD22 Protein (APC,His tag) CD22 · Protein Human HEK-293 Cells
$2,911.69 View price
  • 200 tests
  • 25 tests
Delivery in 5 to 6 Business Days Shipping to: United States
ABIN7950671
CD22 Protein (His tag) CD22 · Protein Mouse Escherichia coli (E. coli)
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
$478.00 View price
  • 100 μg
  • 1 mg
  • 50 μg
Delivery in 8 to 12 Business Days Shipping to: United States
ABIN7942145
CD22 Protein (His tag) CD22 · Protein Human Escherichia coli (E. coli)
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
$478.00 View price
  • 100 μg
  • 1 mg
  • 50 μg
Delivery in 8 to 12 Business Days Shipping to: United States
ABIN7949863
CD22 Protein (His tag) CD22 · Protein Human Mammalian Cells
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
$705.00 View price
  • 100 μg
  • 1 mg
  • 50 μg
Delivery in 8 to 12 Business Days Shipping to: United States
ABIN7946833
CD22 Protein (Fc Tag) CD22 · Protein Human Mammalian Cells
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
$705.00 View price
  • 100 μg
  • 1 mg
  • 50 μg
Delivery in 8 to 12 Business Days Shipping to: United States
Protein
Grade
MALS verified
Origin
Mouse
Host
HEK-293 Cells
Protein Type
Recombinant
Purity
95,00 %
Catalog No. ABIN7316962
$1,852.00
Plus shipping costs $50.00
200 μg (More quantities available)
Shipping to: United States
Delivery in 5 to 6 Business Days
Protein
Origin
Human
Host
HEK-293 Cells
Protein Type
Recombinant
Catalog No. ABIN7125902
$495.08
Plus shipping costs $50.00
25 tests (More quantities available)
Shipping to: United States
Delivery in 5 to 6 Business Days
Protein
Origin
Human
Host
HEK-293 Cells
Protein Type
Recombinant
Purity
>95 % as determined by SDS-PAGE.
Biological Activity
Active
Catalog No. ABIN7013481
$2,049.08
Plus shipping costs $50.00
200 μg (More quantities available)
Shipping to: United States
Delivery in 5 to 6 Business Days
Protein
Origin
Mouse
Host
Bacteria
Protein Type
Recombinant
Catalog No. ABIN7819813
$500.50
Plus shipping costs $50.00, if applicable $20.00 dry ice
100 μg
Shipping to: United States
Delivery in 7 to 10 Business Days
Protein
Origin
Human
Host
Eukaryota
Protein Type
Recombinant
Catalog No. ABIN7813531
$500.50
Plus shipping costs $50.00, if applicable $20.00 dry ice
100 μg
Shipping to: United States
Delivery in 7 to 10 Business Days
Protein
Origin
Human
Host
HEK-293 Cells
Protein Type
Recombinant
Purity
90 %
Catalog No. ABIN7482335
$2,911.69
Plus shipping costs $50.00
200 tests (More quantities available)
Shipping to: United States
Delivery in 5 to 6 Business Days
Protein
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
Origin
Mouse
Host
Escherichia coli (E. coli)
Protein Type
Recombinant
Catalog No. ABIN7950671
$478.00
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 8 to 12 Business Days
Protein
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
Origin
Human
Host
Escherichia coli (E. coli)
Protein Type
Recombinant
Catalog No. ABIN7942145
$478.00
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 8 to 12 Business Days
Protein
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
Origin
Human
Host
Mammalian Cells
Protein Type
Recombinant
Catalog No. ABIN7949863
$705.00
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 8 to 12 Business Days
Protein
  • WB (Western Blotting: Listed application)
  • SDS (SDS-PAGE: Listed application)
  • ELISA (ELISA: Listed application)
  • Imm (Immunogen: Listed application)
Origin
Human
Host
Mammalian Cells
Protein Type
Recombinant
Catalog No. ABIN7946833
$705.00
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 8 to 12 Business Days

Latest Publications for our CD22 Proteins

Morrissey, Williamson, Steinbach, Roberts, Kern, Headley, Vale: "Chimeric antigen receptors that trigger phagocytosis." in: eLife, Vol. 7, (2018) (PubMed).

Aliases for CD22 Proteins

CD22 antigen (Cd22) Proteins
CD22 molecule (CD22) Proteins
CD22 molecule (Cd22) Proteins
A530093D23 Proteins
Lyb-8 Proteins
Lyb8 Proteins
SIGLEC-2 Proteins
siglec-2 Proteins
SIGLEC2 Proteins
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