Anti-Human CD28 (CD28.2)

CD28 Monoclonal Antibody for FC

Host / Isotype

Mouse / IgG1

Reactivity

Human

Applications

FC

Conjugate

Unconjugated

CloneNo.

CD28.2

Cat no : 65099-1-Ig

Synonyms

CD28, CD28 molecule, Tp44



Tested Applications

Positive FC detected inhuman peripheral blood lymphocytes
Planning an IF experiment? We recommend our CoraLite®647 conjugated versions of this antibody.

Recommended dilution

ApplicationDilution
This reagent has been tested for flow cytometric analysis. It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, check data in validation data gallery

Product Information

65099-1-Ig targets CD28 in FC applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen N/A
Full Name CD28 molecule
Calculated molecular weight 220 aa, 25 kDa
GenBank accession numberBC093698
Gene symbol CD28
Gene ID (NCBI) 940
Conjugate Unconjugated
Form Liquid
Purification Method Affinity purification
Storage Buffer Phosphate based buffer with 0.09% sodium azide, pH 7.2.
Storage ConditionsStore at 2-8°C.

Background Information

CD28 (T-cell-specific surface glycoprotein CD28), also known as T44 and Tp44, is a 44 kD disulfide-linked homodimeric type I glycoprotein (PMID: 2162180). It is a member of the immunoglobulin superfamily and is expressed on most T lineage cells, NK cell subsets, and plasma cells (PMID: 2162180, 8386518). CD28 may affect in vivo immune responses by functioning both as a cell adhesion molecule linking B and T lymphocytes and as the surface component of a novel signal transduction pathway (PMID: 2162180, 3021470). CD28 binds both CD80 and CD86 with a highly conserved motif MYPPY in the CDR3-like loop (PMID: 15696168, 7964482). CD28 is considered a major co-stimulatory molecule, inducing T lymphocyte activation and IL-2 synthesis, and preventing cell death (PMID: 1348520).

Protocols

Product Specific Protocols
FC protocol for CD28 antibody 65099-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols