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FOXP3 Polyclonal antibody

FOXP3 Polyclonal Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 22173-1-AP


AIID, DIETER, forkhead box P3, Forkhead box protein P3, FOXP3, IPEX, JM2, PIDX, Scurfin, XPID

Tested Applications

Positive WB detected inHEK-293 cells, HEK-293

Recommended dilution

Western Blot (WB)WB : 1:500-1:1000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

22173-1-AP targets FOXP3 in WB, IHC, ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Cited Reactivityhuman, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen FOXP3 fusion protein Ag17827
Full Name forkhead box P3
Calculated Molecular Weight 431 aa, 47 kDa
Observed Molecular Weight 47-50 kDa
GenBank Accession NumberBC113401
Gene Symbol FOXP3
Gene ID (NCBI) 50943
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

FOXP3, also named as IPEX, JM2 and Scurfin, is a transcription factor. FOXP3 plays a critical role in the control of immune response. Defects in FOXP3 are the cause of immunodeficiency polyendocrinopathy, enteropathy, X-linked syndrome (IPEX) which also known as X-linked autoimmunity-immunodeficiency syndrome. This antibody is a rabbit polyclonal antibody raised against a peptide mapping within human FOXP3.


Product Specific Protocols
WB protocol for FOXP3 antibody 22173-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Exp Ther Med

Poly(ADP-ribose) polymerase-1 inhibitor ameliorates dextran sulfate sodium-induced colitis in mice by regulating the balance of Th17/Treg cells and inhibiting the NF-κB signaling pathway.

Authors - Shuai Peng

Oral Dis

Influence of PD-1/PD-L1 on immune micro-environment in oral leukoplakia and oral squamous cell carcinomas

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