Human IRF3

Goat

Human (tested or 100% immunogen sequence identity)

IgG Polyclonal

Unconjugated

Affinity purified

Unmodified

E. coli-derived rhIRF3 (aa 206-427).

aa206-427

Selected for its ability to recognize human IRF3 in the applications listed below. In direct ELISA and Western Blots, this antibody shows ~60% cross-reactivity with rmIRF3.

• ICC (10 µg/ml)
• Western blot (1 µg/ml)
• Flow Cytometry (50 µg/ml)
• ELISA (0.5 - 1 µg/ml)

Suitable for use in Western Blot, Flow Cytometry, Immunocytochemistry and ELISA. Western Blot: 1 ug/ml (w/ appropriate secondary reagents). Detection limit is ~10 ng/lane (non-reducing) and ~1 ng/lane (reducing). Flow Cytometry: 50 ug/ml and add 10 ul of the diluted solution to 1-2.5x10^5 HeLa cells in a total reaction volume 200ul. The binding of unlabeled antibodies may be visualized by adding 10 ul of a 25 ug/ml stock solution of a secondary developing reagent such as anti-goat IgG (FITC). Immunocytochemistry: 10 ug/ml detects human IRF3 in HeLa cells. Cells were fixed with PBS, 4% paraformaldehyde for 20 min at RT and blocked with PBS, 10% normal donkey serum, 0.1% Triton X-100, and 1% BSA for 45 min at RT. After blocking, cells were incubated with diluted primary antibody overnight at 4? C followed by fluorochrome-coupled anti-goat IgG at RT in the dark for one hour. Between each step, cells were washed with PBS, 0.1% BSA. ELISA: 0.5-1.0 ug/ml (w/ appropriate secondary reagents), detection limit is ~0.2 ng/well.

Lyophilized

40-50% glycerol, PBS

Store at 4°C or -20°C. Avoid freeze-thaw cycles.

For research use only. Intended for use by laboratory professionals.

This antibody carries the LSBio 100% Guarantee.

Uniprot: Q14653 NCBI: NM_001571 NP_001562.1