SESN2 Recombinant Protein
Product Specifications
CAS Number
9000-83-3
Gene Name
Sestrin 2
Gene Aliases
HI95; Ses2; SEST2; sestrin-2.
Gene ID
230784
Accession Number
NP_659156.1
Reactivity
Mouse|Mus musculus
Target
Functions as an intracellular leucine sensor that negatively regulates the TORC1 signaling pathway through the GATOR complex. In absence of leucine, binds the GATOR subcomplex GATOR2 and prevents TORC1 signaling. Binding of leucine to SESN2 disrupts its interaction with GATOR2 thereby activating the TORC1 signaling pathway (PubMed:18692468, PubMed:25259925) . This stress-inducible metabolic regulator also plays a role in protection against oxidative and genotoxic stresses. May negatively regulate protein translation in response to endoplasmic reticulum stress, via TORC1 (PubMed:24947615) . May positively regulate the transcription by NFE2L2 of genes involved in the response to oxidative stress by facilitating the SQSTM1-mediated autophagic degradation of KEAP1 (PubMed:23274085) . May also mediate TP53 inhibition of TORC1 signaling upon genotoxic stress (PubMed:18692468) . Has an alkylhydroperoxide reductase activity born by the N-terminal domain of the protein (By similarity) . Was originally reported to contribute to oxidative stress resistance by reducing PRDX1 (By similarity) . However, this could not be confirmed (By similarity) .
Conjugation
Unconjugated
Type
Protein
Source
E.coli
Applications
Positive control|Sodium sodecyl sulfate - polyacrylamide gel electrophoresis|Western blot
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions
Reconstitution & Storage Instructions
Western Blotting/Immunoblotting (WB/IB) Protocol
Western Blotting/Immunoblotting (WB/IB) Protocol
Immunohistochemistry (IHC) Protocol
Immunohistochemistry (IHC) Protocol
Immunocytochemistry (ICC) Protocol
Immunocytochemistry (ICC) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Blocking Peptide Competition Protocol (BPCP)
Blocking Peptide Competition Protocol (BPCP)
Immunoprecipitation (IP) Protocol
Immunoprecipitation (IP) Protocol
Antibody Array (AA) Protocol
Antibody Array (AA) Protocol
Concentration
200 ug/mL (prior to lyoph)
Format
Freeze-dried Powder. PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
Reconstitution
2°C to 8°C|-80°C
Molecular Weight
54kDa
Protein Length
Recombinant
NCBI Gene Symbol
Sesn2
Host or Source
E.coli
Protein Name
Sestrin-2
Gene Name URL
Sesn2
Nucleotide Accession Number
NM_144907.1
Frequently Asked Questions
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