DHH (C23II), Recombinant, Human, aa23-198, His-Tag (Desert Hedgehog, GDXYM, HHG-3, SRXY7)

Catalog No : USB-137044
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Product name DHH (C23II), Recombinant, Human, aa23-198, His-Tag (Desert Hedgehog, GDXYM, HHG-3, SRXY7)
Catalog No USB-137044
Supplier’s Catalog No 137044
Supplier US Biologicals
Source antigen Recombinant, E.coli
Reactivity
Cross reactivity
Applications
Molecular weight 22.4
Storage -20°C
Other names
Grade Highly Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in 20mM Tris-HCl buffer, pH 7.5, 0.15M NaCl, 10% glycerol, 1mM DTT.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description DHH is a member of the hedgehog family. The hedgehog gene family encodes signaling molecules that play an important role in regulating morphogenesis. This protein is predicted to be made as a precursor that is autocatalytically cleaved; the N-terminal portion is soluble and contains the signalling activity while the C-terminal portion is involved in precursor processing. More importantly, the C-terminal product covalently attaches a cholesterol moiety to the N-terminal product, restricting the N-terminal product to the cell surface and preventing it from freely diffusing throughout the organism. Defects in this protein have been associated with partial gonadal dysgenesis (PGD) accompanied by minifascicular polyneuropathy. This protein may be involved in both male gonadal differentiation and perineurial development. Source: Recombinant protein corresponding to human DHH, fused to His-tag at N-terminal expressed in E.coli. Molecular Weight: ~22.4kD (201aa) (MALDI-TOF) AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSMIIGPGR GPVGRRRYAR KQLVPLLYKQ FVPGVPERTL GASGPAEGRV ARGSERFRDL VPNYNPDIIF KDEENSGADR LMTERCKERV NALAIAVMNM WPGVRLRVTE GWDEDGHHAQ DSLHYEGRAL DITTSDRDRN KYGLLARLAV EAGFDWVYYE SRNHVHVSVK ADNSLAVRAG G Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.