Anti-Forkhead box protein P3 FOXP3 Antibody

SKU: RP1032

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human

Applications: IHC

Application Details: Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Human

Gene Name: FOXP3

Specificity: No cross reactivity with other proteins.

Background: FOXP3 (forkhead box P3) is a protein involved in immune system responses. The human FOXP3 genes contain 11 coding exons. Exon-intron boundaries are identical across the coding regions of the mouse and human genes. By genomic sequence analysis, the FOXP3 gene maps to the p arm of the X chromosome (specifically, Xp11.23). A member of the FOX protein family, FOXP3 appears to function as a master regulator in the development and function of regulatory T cells. While the precise control mechanism has not yet been established, FOX proteins belong to the forkhead/winged-helix family of transcriptional regulators and are presumed to exert control via similar DNA binding interactions during transcription.

Immunogen: E.coli-derived human FOXP3 recombinant protein (Position: H101-P431). Human FOXP3 shares 88% amino acid (aa) sequence identity with mouse FOXP3.

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Allan, S. E., Passerini, L., Bacchetta, R., Crellin, N., Dai, M., Orban, P. C., Ziegler, S. F., Roncarolo, M. G., Levings, M. K.The role of 2 FOXP3 isoforms in the generation of human CD4+ Tregs.J. Clin. Invest. 115: 3276-3284, 2005. 2. Bennett, C. L., Christie, J., Ramsdell, F., Brunkow, M. E., Ferguson, P. J., Whitesell, L., Kelly, T. E., Saulsbury, F. T., Chance, P. F., Ochs, H. D.The immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome (IPEX) is caused by mutations of FOXP3.Nature Genet. 27: 20-21, 2001. 3. Hong, J., Li, N., Zhang, X., Zheng, B., Zhang, J. Z.Induction of CD4+CD25+ regulatory T cells by copolymer-I through activation of transcription factor Foxp3.Proc. Nat. Acad. Sci. 102: 6449-6454, 2005.

Uniprot ID: Q9BZS1

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight:

Calculated Molecular Weight: 47244 MW

Gene ID: 50943

Protein Name: Forkhead box protein P3

Gene Full Name: forkhead box P3

Synonyms: AIID; DIETER; forkhead box P3; Forkhead box protein P3; FOXP3; IPEX; JM2; PIDX; Scurfin; XPID