CD127/IL-7R Polyclonal antibody

CD127/IL-7R Polyclonal Antibody for FC, IP, WB,ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 17626-1-AP


CD127, CDW127, IL 7 receptor subunit alpha, IL 7R alpha, IL 7R subunit alpha, IL 7RA, IL7R, IL-7R, IL7RA, ILRA, interleukin 7 receptor

Tested Applications

Positive WB detected inmouse thymus tissue, K-562 cells
Positive IP detected inK-562 cells
Positive FC detected inK-562 cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:3600
Immunoprecipitation (IP)IP : 0.5-4.0 ug for IP and 1:500-1:2000 for WB
Sample-dependent, check data in validation data gallery

Published Applications

WBSee 1 publications below

Product Information

17626-1-AP targets CD127/IL-7R in WB, IP, FC,ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Cited Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen CD127/IL-7R fusion protein Ag11844
Full Name interleukin 7 receptor
Calculated molecular weight 459 aa, 52 kDa
Observed molecular weight 56-58 kDa
GenBank accession numberBC067537
Gene symbol IL7R
Gene ID (NCBI) 3575
Conjugate Unconjugated
Form Liquid
Purification Method Antigen 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.

Background Information

CD127, also known as IL-7R subunit alpha (IL-7RA), is a type I membrane glycoprotein expressed on thymocytes, B cell precursors, most T cells, and some lymphoid and myeloid cells. IL-7R is a heterodimer composed of CD127 and the common-γ chain receptor (CD132). IL-7R plays critical roles in lymphocyte development and homeostasis. CD127 can also act as a receptor for thymic stromal lymphopoietin (TSLP).


Product Specific Protocols
WB protocol for CD127/IL-7R antibody 17626-1-APDownload protocol
IP protocol for CD127/IL-7R antibody 17626-1-APDownload protocol
FC protocol for CD127/IL-7R antibody 17626-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Mol Med Rep

TET2 is involved in DNA hydroxymethylation, cell proliferation and inflammatory response in keratinocytes.

Authors - Xinxin Liu


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


Bastien (Verified Customer) (08-19-2020)

Western blotting of protein from B cells of mice spleen. Protein extract was loaded on 8 % polyacrylamide gel and then transfert on nitrocellulose membrane. Nitrocellulose membrane was blocked with 5% BSA during 1h. Membrane was then incubated overnight at 4°C with 1/500 IL7Ra antibody (17626-1-AP). Finally, the membrane was incubated with anti-rabbit-HRP (clean blot IPdetection reagent from thermofisher)

  • Applications: Western Blot
  • Primary Antibody Dilution: 1/500
  • Cell Tissue Type: B cells
CD127/IL-7R Antibody Western Blot validation (1/500 dilution) in B cells (Cat no:17626-1-AP)