Antibodies under a microscope

Ab03035-13.12

Anti-CD28 [15E8 (Humanized)], Human IgG4-S228P, kappa

Description

Recombinant monoclonal antibody to CD28. Manufactured using AbAb’s Recombinant Platform with variable regions (i.e. specificity) from the synthetic clone 15E8 (Humanized). This reformatted human antibody was made using the variable domain sequences of the original Human IgG1 format, for improved compatibility with existing reagents, assays and techniques.

Target

CD28

Target Alias Names

T-cell-specific surface glycoprotein CD28, TP44

Isotype/Mimetic

IgG4-S228P

Animal-Derived Biomaterials Used

No

Sequence Available

No

Original Discovery Methods

Naïve display libraries derived from human B cells, or naïve display libraries from animal B cells or Display libraries from synthetic or natural framework sequences

Original Discovery Information Provided On Datasheet

Yes

Antibody/Binder Origins

Animal-free discovery, Animal-dependent discovery (in vitro display, OR immunisation pre-2020), In vitro recombinant expression