SESN1 Polyclonal antibody

SESN1 Polyclonal Antibody for WB, IP, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat and More (1)





Cat no : 55010-1-AP


p53 regulated protein PA26, PA26, RP11 787I22.1, SESN1, SEST1, sestrin 1

Tested Applications

Positive WB detected inmouse brain tissue
Positive IP detected inmouse brain tissue

Recommended dilution

Western Blot (WB)WB : 1:500-1:1000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
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

55010-1-AP targets SESN1 in WB, IP, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivitypig
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Peptide
Full Name sestrin 1
Calculated Molecular Weight 64 kDa
Observed Molecular Weight 50-57 kDa
GenBank Accession NumberNM_014454
Gene Symbol SESN1
Gene ID (NCBI) 27244
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. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Sestrins, including sestrin-1 (PA26), sestrin-2 (Hi95), and sestrin-3, are 48 to 65 kDa cystein sulfinyl reductases and they modulate peroxide signaling and antioxidant defense. These proteins selectively reduce or repair hyperoxidized forms of typical 2-Cys peroxiredoxins within eukaryotes. Expression of these proteins is regulated by p53, a tumor suppressor protein. Sestrin 1 is implicated in the inhibition of cell growth. It is approximately a 66kDa protein in humans (551 amino acids). This antibody is specific to Sestrin 1.


Product Specific Protocols
WB protocol for SESN1 antibody 55010-1-APDownload protocol
IP protocol for SESN1 antibody 55010-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols


pigWB, IP

J Nutr

Intermittent Bolus Compared With Continuous Feeding Enhances Insulin and Amino Acid Signaling to Translation Initiation in Skeletal Muscle of Neonatal Pigs.

Authors - Agus Suryawan