AR50493PU-N SIAH1 (90-282, His-tag)

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0.25 mg / €1,070.00
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Quick Overview

SIAH1

Product Description for SIAH1

SIAH1.
Presentation: Purified

Properties for SIAH1

Product Category Proteins & Growth Factors
Quantity 0.25 mg
Synonyms E3 ubiquitin-protein ligase SIAH1, HUMSIAH, Seven in absentia homolog 1, Siah-1, Siah-1a
Presentation Purified
Molecular weight 24.1 kDa
Source E. coli
Species (Protein) Human
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer OriGene Technologies GmbH
Material safety datasheet MSDS for Proteins (de)

Datasheet Extract

Immunogen
Swiss Prot Num:
Q8IUQ4
Purity > 95 % by SDS - PAGE
Background E3 ubiquitin-protein ligase SIAH1, also known as SIAH1, is a member of the seven in absentia homolog (SIAH) family. SIAH1 is a tumor suppressor protein that is expressed in intestinal epithelium and activated during apoptosis. SIAH1 contains an N-terminal RING-finger domain, which is required for proteolysis, and a cystein-rich C-terminal domain, which regulates oligomerization and SIAH binding to target proteins. SIAH1 is known to cause indirect degradation of beta-catenin through formation of a complex with Siah-interacting protein (SIP), Skp1 and Ebi.
Concentration 0.25 mg/ml (determined by Bradford assay)
General Readings Hu G., et al. (1999) Mol Cell Biol. 19: 724-732Matsuzawas S., et al. (1998) EMBO J. 17: 2736-2747.
Storage Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Description
Description:
Recombinant human SIAH1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
AA Sequence:
MGSSHHHHHH SSGLVPRGSH MGSVANSVLF PCKYASSGCE ITLPHTEKAD HEELCEFRPY SCPCPGASCK WQGSLDAVMP HLMHQHKSIT TLQGEDIVFL ATDINLPGAV DWVMMQSCFG FHFMLVLEKQ EKYDGHQQFF AIVQLIGTRK QAENFAYRLE LNGHRRRLTW EATPRSIHEG IATAIMNSDC LVFDTSIAQL FAENGNLGIN VTISMC
Molecular weight:
(216aa), confirmed by MALDI-TOF
Format
Buffer System:
20 mM Tris-HCl buffer (pH 8.0) containing 0.1M NaCl, 40% glycerol,1mM DTT
Purity:
>95% by SDS - PAGE
State:
Liquid purified protein
Purified
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