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体外实验表明,pTH (3-34) 抑制 pTH (1-34) 对腺苷酸环化酶的刺激,但在体内对肾磷酸盐转运没有激动或拮抗作用。
编号:146022
CAS号:51257-86-4
单字母:H2N-SEIQFMHNLGKHLSSMERVEWLRKKLQDVHNF-OH
| 溶解度: | Soluble in water |
In vitro experiments have shown that pTH (3-34) inhibits the stimulation of adenylate cyclase by pTH (1-34), but has no agonist or antagonistic effects on renal phosphate transport in vivo.
甲状旁腺激素(3-34)(牛)包含有助于激素末端结构域中信号传导和构象调节的残基。结构动力学有助于研究受体结合表面。序列排列增强折叠分析。研究应用扩展到比较内分泌学和肽结构建模。
Parathyroid Hormone (3-34), bovine, includes residues that contribute to signaling and conformational modulation in the hormone’s terminal domain. Structural dynamics assist in studying receptor-binding surfaces. Sequence arrangement enhances folding analysis. Research applications extend to comparative endocrinology and peptide-structure modeling.
牛甲状旁腺激素 (3-34) 含有缩短的牛甲状旁腺激素 N 端区域,保留关键螺旋元件。序列变异实现与人类类似物的物种特异性比较。折叠行为阐明 N 端缩短的影响。该多肽用于跨物种受体与激活分析。
pTH (3-34) (bovine) contains a shortened bovine parathyroid hormone N-terminal region maintaining key helical elements. Sequence variation enables species-specific comparison with human analogs. Folding behavior illuminates the effects of N-terminal shortening. The peptide is used for cross-species receptor and activation profiling.
| DOI | 名称 | |
|---|---|---|
| 10.1359/JBMR.050821 | Multiple mechanisms are involved in inhibition of osteoblast differentiation by PTHrP and PTH in KS483 Cells | 下载 |
| 10.1152/ajpcell.00549.2008 | Mechanical stimulus alters conformation of type 1 parathyroid hormone receptor in bone cells | 下载 |
| 10.1016/j.bone.2012.12.013 | Mesenchymal progenitors residing close to the bone surface are functionally distinct from those in the central bone marrow | 下载 |
| 10.1016/B978-0-12-407865-9.00013-3 | Biasing the parathyroid hormone receptor: relating in vitro ligand efficacy to in vivo biological activity | 下载 |
| 10.1016/0143-4160(85)90002-8 | A two-receptor model for the action of parathyroid hormone on osteoblasts: a role for intracellular free calcium and cAMP | 下载 |
| 10.1126/science.6849118 | Parathyroid hormone: effects of the 3-34 fragment in vivo and vitro | 下载 |
| 10.1210/endo.138.8.5315 | Parathyroid hormone (PTH 1-34) regulation of rat osteocalcin gene transcription | 下载 |




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