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CD28 antibody

CD28 Reactivity: Human FACS, Func Host: Mouse Monoclonal unconjugated

Catalog No. ABIN200481

Datasheet as PDF

Target See all CD28 Antibodies

CD28
Reactivity
171

105

50

37

22

16

12

12

7

7

7

6

1

1

1

1
Human
Host
135

76

27

12

8

3

2
Mouse
Compatible Secondaries
Clonality
188

68

4
Monoclonal
Conjugate
100

31

27

19

12

4

4

3

3

3

3

3

3

3

3

3

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1
This CD28 antibody is un-conjugated
Application
201

87

55

48

39

35

32

26

21

17

13

7

6

6

5

5

4

4

4

4

2

2

2

1

1

1

1

1
Flow Cytometry (FACS), Functional Studies (Func)

Specificity

Recognizes the 44kD antigen found on a sub-population of T-cells and activated B cells. These CD28+ CD8 cells are now known to be cytotoxic T-cell precursors. Does not react with B cells, granulocytes or monocytes. Species cross-reactivity: No cross-reactivity with canine tissues.

Purification

Ion exchange chromatography

Immunogen

Human T lymphocytes.

Type of Immunogen: Cells

Isotype

IgG1

Top Product

Discover our top product CD28 Primary Antibody
anti-CD28 (CD28) (AA 1-120) antibody
CD28 Reactivity: Human, Mouse, Rat FACS, WB, ELISA, IHC (fro), IF (p), IHC (p), IF (cc) Host: Rabbit Polyclonal unconjugated

anti-CD28 (CD28) antibody
CD28 Reactivity: Human, Non-Human Primate FACS, WB, IP, IHC (fro), ICC Host: Mouse Monoclonal CD28-2 unconjugated

anti-CD28 (CD28) antibody (FITC)
CD28 Reactivity: Human, Non-Human Primate FACS Host: Mouse Monoclonal CD28-2 FITC

anti-CD28 (CD28) antibody
CD28 Reactivity: Human, Non-Human Primate FACS, WB, IP, Func, IHC (fro), ICC Host: Mouse Monoclonal CD28-2 unconjugated

anti-CD28 (CD28) (AA 19-152) antibody
CD28 Reactivity: Human FACS, ELISA Host: Rabbit Monoclonal DM61 unconjugated Recombinant Antibody

anti-CD28 (CD28) antibody
CD28 Reactivity: Rat FACS, IP Host: Mouse Monoclonal JJ319 unconjugated

anti-CD28 (CD28) antibody (PE)
CD28 Reactivity: Rat FACS Host: Mouse Monoclonal JJ319 PE

anti-CD28 (CD28) (C-Term) antibody
CD28 Reactivity: Human, Mouse, Rat WB, IHC Host: Rabbit Polyclonal unconjugated

anti-CD28 (CD28) antibody (PerCP)
CD28 Reactivity: Human, Non-Human Primate FACS Host: Mouse Monoclonal CD28-2 PerCP

anti-CD28 (CD28) antibody (APC)
CD28 Reactivity: Human, Non-Human Primate FACS Host: Mouse Monoclonal CD28-2 APC

Application Notes

Approved: Flo, Func

Usage: Suitable for use in Flow Cytometry, T cell proliferation and in cell stimulation studies where it has been suggested that measuring T cell function in HIV infected asymptomatic patients may be an early indicator of AIDS, independent of CD4+ cell counts.

Comment

Target Species of Antibody: Human

Restrictions

For Research Use only
Format

Liquid

Concentration

Lot specific

Buffer

20 mM Tris,  pH 8.0, 150 mM sodium chloride

Storage

4 °C,-20 °C

Storage Comment

Short term: 4°C. Long term: Store at -20°C. Avoid freeze-thaw cycles.
Target

CD28

Alternative Name

CD28 (CD28 Products)

Background

Name/Gene ID: CD28

Synonyms: CD28, CD28 antigen, CD28 antigen (Tp44), Tp44, CD28 Molecule

Gene ID

940

UniProt

P10747

Pathways

TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response