验证数据展示
经过测试的应用
Positive WB detected in | mouse skeletal muscle tissue |
推荐稀释比
应用 | 推荐稀释比 |
---|---|
Western Blot (WB) | WB : 1:500-1:2000 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
产品信息
13889-1-AP targets DHH in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.
经测试应用 | WB, ELISA Application Description |
文献引用应用 | WB, IHC, IF |
经测试反应性 | human, mouse, rat |
文献引用反应性 | human, rat |
免疫原 | DHH fusion protein Ag4850 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Polyclonal |
产品类型 | Antibody |
全称 | desert hedgehog homolog (Drosophila) |
别名 | Desert hedgehog protein, DHH, HHG 3 |
计算分子量 | 396 aa, 44 kDa |
观测分子量 | 42 kDa |
GenBank蛋白编号 | BC033507 |
基因名称 | DHH |
Gene ID (NCBI) | 50846 |
RRID | AB_2814660 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Antigen affinity purification |
UNIPROT ID | O43323 |
储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Desert hedgehog (DHH) is one of three ligands in the hedgehog signaling pathway that controls gonad
morphogenesis and nerve perineurium differentiation.
What is the molecular weight of DHH? Is DHH post-translationally modified?
DHH protein is synthesized in a precursor form of ~45 kDa. Hedgehog proteins contain a small N-terminal signal
peptide, which is cleaved off intracellularly, leading to 39 kDa species. Hedgehog proteins are then subject to
autoproteolysis, which leads to the generation of a 19 kDa N-terminal fragment with added cholesterol moiety
and a 25 kDa C-terminal fragment (PMID: 7985023). The C-terminal fragment catalyzes the precursor proteolysis,
while the N-terminal fragment gets secreted from cells and acts as an active ligand in the hedgehog signaling
pathway.
What is the subcellular localization of DHH?
DHH protein is subject to autoproteolysis, as described above, and the N-terminal fragment is secreted from
cells in a regulated manner. The amounts of extracellular hedgehog proteins determine local and long-range
signaling (PMID: 7736596 and 7885476).
What is the tissue expression pattern of DHH?
Unlike other hedgehog ligands, expression of DHH is very tissue-specific. DHH is strongly expressed in Steroli
cell precursors, adult sterol cells, and in Leydig cells in testis (PMID: 8805249, 12050120) but also in granulosa
cells in ovaries (PMID: 15878962), as well as in Schwann cells-glia of the peripheral nervous system
(PMID: 7589793).
What is the role of DHH in morphogenesis?
DHH plays a role in the correct development of male gonads and perineurium. Loss of DHH leads to peripheral
neuropathy and gonadal dysgenesis (PMID: 11017805).
实验方案
Product Specific Protocols | |
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WB protocol for DHH antibody 13889-1-AP | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |
发表文章
Species | Application | Title |
---|---|---|
Gene Expr Patterns Cloning, tissue distribution of desert hedgehog (dhh) gene and expression profiling during different developmental stages of Pseudopleuronectes yokohamae | ||
Biochem Biophys Res Commun Development of cartilage tissue using a stirred bioreactor and human iPSC-derived limb bud mesenchymal cells | ||
Front Cell Neurosci A novel histone deacetylase inhibitor W2A-16 improves the barrier integrity in brain vascular endothelial cells |