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Creative Biolabs-Protein Degraders

Recombinant Human SIAH2 protein, Fc Tag (CAT#: PRLP-017)

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Protein Information
Protein Name Recombinant Human SIAH2 protein, Fc Tag
Alternative Names hSiah2
Gene Name SIAH2
Species Human
Introduction SIAH2 is a paralog of SIAH1 with similar domain architecture: an N-terminal RING domain and a C-terminal substrate-binding domain. It shares high sequence identity with SIAH1 but differs in tissue expression.
Function SIAH2 operates as a key stress-induced E3 ligase modulating hypoxia and inflammatory signaling. Its integration into chimeric target destruction systems allows for microenvironment-specific degradation kinetics, exploiting tumor hypoxia to selectively activate the destruction of oncogenic neo-substrates tethered by bifunctional bridges.
Related Disease Breast cancer, HCC, leukemias (tumor-promoting role, correlates with aggressiveness)
Gene ID 6478
UniProt ID O43255
Product Specifications
Expression System E. coli
Expression Length(a.a) 324
Molecular Weight (kDa) 34.4
Purity 0.9
Size 0.1 mg
Physical State Aqueous buffer solution
Storage Stored at -80 °C. Avoid freeze/thaw cycles.

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