CoraLite® Plus 647 Anti-Human CD28 (CD28.2)

CD28 Monoclonal Antibody for FC

Host / Isotype

Mouse / IgG1, kappa

Reactivity

Human

Applications

FC

Conjugate

CoraLite® Plus 647 Fluorescent Dye

CloneNo.

CD28.2

Cat No : CL647-65099

Print datasheet

Synonyms

CD28, CD28 molecule, Tp44



经过测试的应用

Positive FC detected inhuman PBMCs
For other applications, we recommend the unconjugated version of this antibody, 65099-1-Ig

推荐稀释比

ApplicationDilution
This reagent has been pre-titrated and tested for flow cytometric analysis. The suggested use of this reagent is 5 μl per 10^6 cells in a 100 µl suspension or 5 μl per 100 µl of whole blood.
Sample-dependent, Check data in validation data gallery.

产品信息

CL647-65099 targets CD28 in FC applications and shows reactivity with Human samples.

Tested Applications FC
Tested Reactivity Human
Immunogen N/A 种属同源性预测
Host / Isotype Mouse / IgG1, kappa
Class Monoclonal
Type Antibody
Full Name CD28 molecule
Synonyms CD28, CD28 molecule, Tp44
Calculated Molecular Weight 220 aa, 25 kDa
GenBank Accession NumberBC093698
Gene Symbol CD28
Gene ID (NCBI) 940
ENSEMBL Gene IDENSG00000178562
RRIDAB_2920257
Conjugate CoraLite® Plus 647 Fluorescent Dye
Excitation/Emission Maxima Wavelengths654 nm / 674 nm
Form Liquid
Purification MethodAffinity purification
UNIPROT IDP10747
Storage Buffer PBS with 0.1% sodium azide and 0.5% BSA, pH 7.3.
Storage ConditionsStore at 2-8°C. Avoid exposure to light. Stable for one year after shipment.

背景介绍

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).

实验方案

Product Specific Protocols
FC protocol for CL Plus 647 CD28 antibody CL647-65099Download protocol
Standard Protocols
Click here to view our Standard Protocols