Recombinant Human DHH C23II
产品编号
产品名称
产品包装
产品价格
XY7239-1mg
1mg
14367.00元
Species
Gene ID
Accession
Source
Length
MW
Tag
Human
50846
O43323
E. coli
177aa
19.9kDa
－
About this Antibody
Name
Recombinant Human DHH C23II (Recombinant Human Desert Hedgehog Cys23IleIle; rHuDHH C23II)；重组人沙漠刺猬因子C23II
Synonyms
DHH; desert hedgehog; desert hedgehog (Drosophila) homolog; desert hedgehog homolog; desert hedgehog protein; HHG-3MGC35145
Purity
>96% by SDS-PAGE and HPLC analyses.
Biological Activity
Fully biologically active when compared to standard. The ED50 as determined by its ability to induce alkaline phosphatase production by C3H10T1/2(CCL-226) cells is 15-45μg/ml.
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
Lyophilized from a 0.2μm filtered concentrated solution in 10mM PB, pH6.0, 300mM NaCl.
Endotoxin
Less than 1EU/μg of rHuDHH C23II as determined by LAL method.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.
Category
Others
Background
Desert hedgehog protein (DHH), also named HHG-3, is belonging to the hedgehog (Hh) family that are highly conserved proteins which are widely represented throughout the animal kingdom. This protein is predicted to be made as a precursor that is autocatalytically cleaved and the biologically active form of Hh molecules corresponds to approximately the N-terminal one half of the precursor molecule. The N-terminal portion is soluble and contains the signaling activity while the C-terminal portion is involved in 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. DHH is essential for a variety of patterning events during development as intercellular signal. It may function as a spermatocyte survival factor in the testes and play an important role in testes development. Mature human DHH shares 97% amino acid sequence identity with murine DHH.
Amino Acid Sequence
IIGPGRGPVG RRRYARKQLV PLLYKQFVPG VPERTLGASG PAEGRVARGS ERFRDLVPNY NPDIIFKDEE NSGADRLMTE RCKERVNALA IAVMNMWPGV RLRVTEGWDE DGHHAQDSLH YEGRALDITT SDRDRNKYGL LARLAVEAGF DWVYYESRNH VHVSVKADNS LAVRAGG
包装清单:
包装
XY7239-5μg
5μg
XY7239-25μg
25μg
XY7239-100μg
100μg
-
说明书
1份
保存条件: -20℃或更低温度保存，至少一年有效。由于蛋白的每次冻融均会引起部分失活，所以**配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液)，须分装后-20℃或更低温度冻存，以避免反复冻融。 注意事项: 由于有些塑料管壁对某些蛋白有较强的吸附作用，溶液中的蛋白很容易粘附在管壁上，并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein，如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点，使细胞因子或重组蛋白不会粘附于管壁。所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。 本产品**于专业人员的科学研究用，不得用于临床诊断或**，不得用于食品或药品，不得存放于普通住宅内。 为了您的**和健康，请穿实验服并戴一次性手套操作。