Anti-ICOS ligand [Clone 323]

Catalogue Number: AB02476-10.3-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Alias:CD275; ICOSLG; ICOSL; B7-H2; B7H2; B7RP-1; B7RP1; KIAA0653; B7 homolog 2; B7-like protein GL50; B7-related protein 1
Shipping Condition:Blue Ice
Unit(s): 200 ug
Host name: Human
Clone: Clone 323
Isotype: IgG1
Immunogen: The original antibody was isolated from a human naive scFv phage library and panning against B7RP-1-Fc protein.
Application: ELISA, FC, Blk, Inh

Additional Text

Uniprot ID

O75144

Purification

Purified

Gene ID

102723996; 23308

Gene Name

ICOSLG, LOC102723996

Antibody Clonality

Recombinant Monoclonal

Storage Note

Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C.

Application Notes

The scFv version of this antibody binds B7RP-1-Fc with a Kd= 9nM. The binding specificity of this antibody was confirmed using ELISA. This scFv version of this antibody was shown to bind B7RP-1-Fc in an ELISA. This antibody recognized B7RP-1 molecules expressed on B cells, as assessed by flow cytometry. This antibody is capable of inhibiting interaction between ICOS-Fc and B7RP-1-Fc. This antibody also exhibited inhibitory activity in a proliferation assay of T cells stimulated with anti-CD3 mAb and B7RP-1-Fc (PMID: 20065650).

Short Description

This full-length, reformatted human antibody was made using the variable domain sequences of the original Human scFv format, for improved compatibility with existing reagents, assays and techniques.