This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
Invitrogen
other brands :
NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience
product type :
antibody
product name :
SIAH2 Polyclonal Antibody
catalog :
PA5-102907
quantity :
100 uL
price :
US 464.00
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
reactivity :
human, mouse
application :
western blot, immunohistochemistry, immunocytochemistry, immunohistochemistry - paraffin section
product information
Product Type :
Antibody
Product Name :
SIAH2 Polyclonal Antibody
Catalog # :
PA5-102907
Quantity :
100 uL
Price :
US 464.00
Clonality :
Polyclonal
Purity :
Affinity chromatography
Host :
Rabbit
Reactivity :
Human, Mouse
Applications :
Immunocytochemistry: 1:100-1:500, Immunohistochemistry (Paraffin): 1:50-1:200, Western Blot: 1:1,000-1:3,000
Species :
Human, Mouse
Isotype :
IgG
Storage :
-20 C
Description :
SIAH-2 (seven in absentia homolog 2) is an E3 ligase that catalyzes ubiquitination and proteasome-mediated degradation of protein substrates. SIAH-2 encodes a 324 amino acid protein that shares 77% identity with human SIAH-1 and 68% identity with the Drosophila sina (seven in absentia) gene, on which development of the Drosophila R7 photoreceptor is dependent. SIAH-2 targets TRAF2 (which regulates cell responses to stress and cytokines through the regulation of key stress-signaling cascades) for degradation under stress conditions such as hypoxia. It targets HIF-1 alpha prolyl hydroxylase 3 (PHD3) for degradation upon exposure to hypoxic conditions, which coincides with an increase in SIAH-2 transcription. SIAH-2 can decrease TNF-alpha-dependent induction of JNK activity and transcriptional activation of NFkB. SIAH-2 null mice subjected to hypoxia display an impaired respiratory response and reduced levels of hemoglobin.
Immunogen :
A synthesized peptide derived from human SIAH2(Accession O43255), corresponding to amino acid residues F246-C296.
Format :
Liquid
Applications w/Dilutions :
Immunocytochemistry: 1:100-1:500, Immunohistochemistry (Paraffin): 1:50-1:200, Western Blot: 1:1,000-1:3,000
Aliases :
AA415433; E3 ubiquitin-protein ligase SIAH2; EC 6.3.2; hSiah2; mSiah2; RING-type E3 ubiquitin transferase SIAH2; seven in absentia 2; seven in absentia homolog 2; siah E3 ubiquitin protein ligase 2; SIAH2; siah-2; Sinh2
company information
Invitrogen
Thermo Fisher Scientific
81 Wyman Street
Waltham, MA USA 02451
https://www.thermofisher.com
800-678-5599
headquarters: USA