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Home >> Antibodies >> CD16 / FcγReceptor III

CD16 / FcγReceptor III

Mouse Monoclonal Antibody [Clone HO-80]

Catalog #

Size

20 ug
100 ug
100 ug

Price (USD)

199.00
429.00
429.00

Formulation

Purified Ab with BSA and Azide at 200ug/ml
Purified Ab with BSA and Azide at 200ug/ml
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml

Catalog No

Size

20 ug
100 ug
100 ug

Formulation

Purified Ab with BSA and Azide at 200ug/ml
Purified Ab with BSA and Azide at 200ug/ml
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml

Price (USD)

199.00
429.00
429.00

Product Details

Synonyms

FcRIIIa; FCR-10; FcRIII; FCGRIII; FcR-10; Fc fragment of IgG, low affinity IIIa, receptor for (CD16); neutrophil-specific antigen NA; CD16a; low affinity immunoglobulin gamma Fc region receptor III-A; Fc-gamma RIIIa; immunoglobulin G Fc receptor III; Fc-gamma RIII-alpha; Fc-gamma receptor IIIb (CD16); CD16a antigen; Fc-gamma receptor III-2 (CD 16); FCGR3; Fc gamma receptor III-A; FCG3; low affinity III, receptor for (CD16); Fc-gamma RIII; IGFR3FcgammaRIIIA; CD16FCRIIIA; FCRIII; Fc fragment of IgG, low affinity IIIa, receptor (CD16a)

Positive Control

K-562 or U-937 cells. Lymph nodes and tonsils.

Known Applications & Suggested Dilutions

Func., Flow Cyt, IF         More Details

Functional Studies (Order Ab without BSA & Azide)
Flow Cytometry (1-2ug/million cells)
Immunofluorescence (1-2ug/ml)
Optimal dilution for a specific application should be determined.

Immunogen

PBL's from a NK-leukemia patient

Cellular Localization

Cell Surface

Species Reactivity

Human.

Host / Ig Isotype

Mouse / IgG2a, kappa

Mol. Weight of Antigen

50-80kDa

Specificity & Comments

It recognizes CD16 (FcgammaRIII), the low-affinity receptor for IgG with an apparent molecular weight of 50-80kDa. Two similar genes represent CD16, CD16A (FcgammaRIIIA), which exists as a hetero-oligomeric polypeptide-anchored form in macrophages and NK cells and CD16B (FcgammaRIIIB), which exist as a monomeric GPI-anchored form in neutrophils. Furthermore, there are two known polymorphisms of CD16B, NA-1 and NA-2. Individuals homozygous for NA-2 show a lower phagocytic capacity compared with NA-1. CD16 binds IgG in the form of immune complexes and shows preferential binding of IgG1 and IgG3 isotypes and minimal binding of IgG2 and IgG4. Upon IgG binding, both CD16 isoforms initiate signal transduction cascades that lead to a variety of responses including antibody-dependent cell-mediated cytotoxicity (ADCC), phagocytosis, degranulation and proliferation.

Related Products



200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Key References

  1. Knapp W. et al. (eds) Leukocyte Typing IV, Oxford University Press, Oxford, 1989.
  2. Lanier LL et al. Functional properties of a unique subset of cytotoxic CD3+ T lymphocytes that express Fc receptors for IgG (CD16/Leu-11 antigen). J Exp Med 1985, 162(6):2089-2106.

Bioinformatics

  •  Entrez Gene ID: 2214
  •  Gene Symbol: FCGR3A
  •  SwissProt: P08637
  •  Chromosome Location: 1q23
  •  Unigene: 372679
NBT01056