Product Description
CD28 Antibody | 62-568 | ProSci
Host: Rabbit
Reactivity: Human
Homology: Predicted species reactivity based on immunogen sequence: Rb
Immunogen: This CD28 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 182-208 amino acids from the C-terminal region of human CD28.
Research Area: Immunology, Signal Transduction
Tested Application: WB, IF
Application: For WB starting dilution is: 1:1000
For IF starting dilution is: 1:10~50
Specificiy: N/A
Positive Control 1: N/A
Positive Control 2: N/A
Positive Control 3: N/A
Positive Control 4: N/A
Positive Control 5: N/A
Positive Control 6: N/A
Molecular Weight: 25 kDa
Validation: N/A
Isoform: N/A
Purification: This antibody is purified through a protein A column, followed by peptide affinity purification.
Clonality: Polyclonal
Clone: N/A
Isotype: Rabbit Ig
Conjugate: Unconjugated
Physical State: Liquid
Buffer: Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration: batch dependent
Storage Condition: Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Alternate Name: T-cell-specific surface glycoprotein CD28, TP44, CD28, CD28
User Note: Optimal dilutions for each application to be determined by the researcher.
BACKGROUND: CD28 costimulation is essential for CD4-positive T-cell proliferation, survival, interleukin-2 production, and T-helper type-2 (Th2) development.