Exendin (9-39) is a selective and potent against glucagon-like peptide 1 (GLP-1) and inhibits (Kd = 1.7 nm) cAMP production caused by Gastric Inhibitory Peptide (GIP). Exendin (9-39) is involved in appetite modulation by reducing insulin secretion and helps prevent sharp falls in glucose levels. This peptide has been studied for its? effects on the permeability of basal microvascular.
溶解度
分子量
4021.46
化学式
C177H279N49O58
存储条件
Store at -20°C. Keep tightly closed. Store in a cool dry place.
注释
Documents
Figures
Reference
J.Struck et al., Peptides, 26, 2500 (2005) N.G.Morgenthaler et al., Clin. Chem., 52, 112 (2006) S.Q.Khan et al., Circulation, 115, 2103 (2007) G.Szinnai et al., J. Clin. Endocrinol. Metab., 92, 3973 (2007) M.Katan et al., Crit. Care, 12, 117 (2008) R.Seligman et al., Crit. Care, 12, R11 (2008)
H-Val-Cys-Ser-Cys-Arg-Leu-Val-Phe-Cys-Arg-Arg-Thr-Glu-Leu-Arg-Val-Gly-Asn-Cys-Leu-Ile-Gly-Gly-Val-Ser-Phe-Thr-Tyr-Cys-Cys-Thr-Arg-Val-OH (trifluoroacetate salt)(Cys2 and 30 bridge, Cys4 and 19 bridge, Cys9 and 29 bridge)
基本描述
Cationic arginine- and cysteine-rich peptide isolated from fetal and adult rabbit lung. Inhibitor of ACTH-stimulated corticosterone synthesis in rat adrenal cells in vitro.
溶解度
分子量
3709.5
化学式
C157H255N49O43S6
存储条件
Store at -20°C. Keep tightly closed. Store in a cool dry place.
注释
Documents
Figures
Reference
C端
N端
化学桥
(Cys2 and 30 bridge, Cys4 and 19 bridge, Cys9 and 29 bridge)
Kisspeptin-10, human TFA(Synonyms: 亲吻促动素-10三氟乙酸盐(人源)) 纯度: 98.10%
Kisspeptin-10, human TFA 是一种有效的血管收缩剂和血管生成抑制剂。Kisspeptin-10, human TFA 通过其受体 GPR54 来抑制肿瘤转移作用。Kisspeptin-10-GPR54 系统在胚胎肾脏发育中起重要作用。Kisspeptin-10/GPR54 信号通过 NFATc4 介导的 BMP2 表达来诱导成骨细胞分化。
Kisspeptin-10, human TFA Chemical Structure
规格
价格
是否有货
数量
1 mg
¥1200
In-stock
5 mg
¥4100
In-stock
10 mg
询价
50 mg
询价
* Please select Quantity before adding items.
Kisspeptin-10, human TFA 相关产品
•相关化合物库:
Bioactive Compound Library Plus
Anti-Cancer Compound Library
Anti-Cardiovascular Disease Compound Library
Anti-Breast Cancer Compound Library
Transcription Factor Targeted Library
Peptide Library
生物活性
Kisspeptin-10, human TFA is a potent vasoconstrictor and inhibitor of angiogenesis. Kisspeptin-10, human TFA acts as a tumor metastasis suppressor via its receptor GPR54. Kisspeptin-10-GPR54 system plays an important role in embryonic kidney development. Kisspeptin-10/GPR54 signaling induces osteoblast differentiation via NFATc4-mediated BMP2 expression[1].
IC50 & Target
GPR54[1] Angiogenesis[1]
体外研究 (In Vitro)
Kisspeptin-10 (KP-10) and its receptor GPR54 are key components in the regulation of GnRH secretion in humans and other mammals. Kisspeptin-10 protein binds to GPR54. Activation of Kisspeptin-10 suppresses pulmonary human melanoma and Kisspeptin-10 is a metastasis suppressor in breast cancer cells[1].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究 (In Vivo)
Intravenous infusion of kisspeptin-10 (7.5, 35, and 100 nM) induces a dose-dependent increase in LH secretion. The stimulatory effect of kisspeptin-10 (100 n nM) on LH secretion is blocked by the GnRH antagonist cetrorelix, precluding a singular action on gonadotropes[4]. Kisspeptin-10 inhibits angiogenesis in vivo. Kp-10 inhibits tumor growth in SCID mice xenografted with human prostate cancer cells (PC-3) through inhibiting tumor angiogenesis[5].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
1416.46
Formula
C63H83N17O14.C2HF3O2
Sequence
Tyr-Asn-Trp-Asn-Ser-Phe-Gly-Leu-Arg-Phe-NH2
Sequence Shortening
YNWNSFGLRF-NH2
中文名称
亲吻促动素-10三氟乙酸盐(人源)
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Son HE, et al. Kisspeptin-10 (KP-10) stimulates osteoblast differentiation through GPR54-mediated regulation of BMP2 expression and activation. Sci Rep. 2018 Feb 1;8(1):2134.
Peptide that is isolated from skin extracts of the South American arboreal frog, Phyllomedusa Sauvagei. It is a strongly basic, water-soluble, thermalstable nonhemolytic compound, nonhemolytic peptide that exhibits highly potent antimicrobial activity against pathogenic fungi at micromolar concentration. A potential amphiphatic mhelix structure can probably function by membrane permeabilization.
溶解度
分子量
3371
化学式
C147H217N43O37S6
存储条件
Store at -20°C. Keep tightly closed. Store in a cool dry place.
H-Cys-Tyr-Cys-Arg-Ile-Pro-Ala-Cys-Ile-Ala-Gly-Glu-Arg-Arg-Tyr-Gly-Thr-Cys-Ile-Tyr-Gln-Gly-Arg-Leu-Trp-Ala-Phe-Cys-Cys-OH (trifluoroacetate salt)(Cys1 and 29 bridge, Cys3 and 18 bridge, Cys8 and 28 bridge)
基本描述
Endogenous antibiotic peptide that exhibits a range of prominent anti-microbial activities against bacteria, fungi, and certain enveloped viruses.
溶解度
分子量
3371
化学式
C147H217N43O37S6
存储条件
Store at -20°C. Keep tightly closed. Store in a cool dry place.
注释
Documents
Figures
Reference
C端
N端
化学桥
(Cys1 and 29 bridge, Cys3 and 18 bridge, Cys8 and 28 bridge)
ACYCRIPACIAGERRYGTCIYQGRLWAFCC (C2&C30 bridge, C4&C19 bridge, C 9&C29 bridge)
序列(三字母缩写)
H-Ala-Cys-Tyr-Cys-Arg-Ile-Pro-Ala-Cys-Ile-Ala-Gly-Glu-Arg-Arg-Tyr-Gly-Thr-Cys-Ile-Tyr-Gln-Gly-Arg-Leu-Trp-Ala-Phe-Cys-Cys-OH (trifluoroacetate salt)(Cys2 and 30 bridge, Cys4 and 19 bridge, Cys 9 and 29 bridge)
基本描述
溶解度
分子量
3442.1
化学式
C150H222N44O38S6
存储条件
Store at -20°C. Keep tightly closed. Store in a cool dry place.
注释
Documents
Figures
Reference
T. Ganz et al., J. Clin. Invest., 76, 1427 (1985) M.E. Selsted et al., J. Clin. Invest., 76, 1436 (1985) T. Ganz et al., Eur. J. Haematol, 44, 1 (1990)
C端
N端
化学桥
(Cys2 and 30 bridge, Cys4 and 19 bridge, Cys 9 and 29 bridge)
Daratumumab (Anti-Human CD38) 是首创的特异性抗 CD38 单克隆抗体 (IgG1)。Daratumumab 具有抗多发性骨髓瘤(MM) 的作用。Daratumumab 损伤了 MM 细胞的粘附,从而增加了 MM 对蛋白酶体抑制的敏感性。
Daratumumab Chemical Structure
CAS No. : 945721-28-8
规格
价格
是否有货
数量
1 mg
¥1600
In-stock
5 mg
¥5600
In-stock
10 mg
询价
50 mg
询价
* Please select Quantity before adding items.
生物活性
Daratumumab (Anti-Human CD38) is the first-in-class human-specific anti-CD38 monoclonal antibody (IgG1). Daratumumab has anti-multiple myeloma (MM) effect. Daratumumab impairs MM cell adhesion, which results in an increased sensitivity of MM to proteasome inhibition[1][2].
体外研究 (In Vitro)
Daratumumab (Anti-Human CD38) induces potent Ab-dependent cellular cytotoxicity in CD38-expressing lymphoma- and MM-derived cell lines[2].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究 (In Vivo)
Daratumumab (i.p.; 0.5 mg/kg; 14 d after challenge with Daudi-luc cells) inhibits outgrowth of CD38-expressing tumor cells in mouse xenograft tumor models[2].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model:
8- to 10-wk-old C.B-17 SCID mice (luciferase-expressing Daudi cells)[2]
Dosage:
0.5 mg/kg
Administration:
I.p.; 14 day after challenge with Daudi-luc cells
Result:
Effectively inhibited tumor growth compared with control-treated animals in which tumor grew rapidly and therefore required euthanasia on day 35. On day 28 and day 35, tumor size in Daratumumab-treated animals was significantly different from the control.
Clinical Trial
CAS 号
945721-28-8
中文名称
达雷妥尤单抗; 达妥木单抗
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献
[1]. Ghose J, Viola D, et al. Daratumumab induces CD38 internalization and impairs myeloma cell adhesion. Oncoimmunology. 2018;7(10):e1486948. Published 2018 Jul 23.
[2]. de Weers M, et al. Daratumumab, a novel therapeutic human CD38 monoclonal antibody, induces killing of multiple myeloma and other hematological tumors. J Immunol. 2011;186(3):1840-1848.
Endothelin-2 (49-69), human TFA(Synonyms: Endothelin-2 (49-69) (human, canine) TFA; Human endothelin-2 TFA) 纯度: 99.82%
Endothelin-2 (49-69), human (TFA) (Endothelin-2 (49-69) (human, canine) (TFA)) 是由 21 个氨基酸组成的血管活性肽,可与 G 蛋白连接的跨膜受体,ET-RA 和 ET-RB 结合。
Endothelin-2 (49-69), human TFA Chemical Structure
规格
价格
是否有货
数量
500 μg
¥3120
In-stock
* Please select Quantity before adding items.
Endothelin-2 (49-69), human TFA 相关产品
•相关化合物库:
Bioactive Compound Library Plus
Peptide Library
生物活性
Endothelin-2 (49-69), human (TFA) (Endothelin-2 (49-69) (human, canine) (TFA)) is a 21-amino acid vasoactive peptide that binds to G-protein-linked transmembrane receptors, ET-RA and ET-RB.
体外研究 (In Vitro)
At nanomolar concentrations, Endothelin-2 exhibits a strong and long-lasting vasoconstrictor activity characteristic of endothelin (EC50=0.52 nM)[1]. Endothelin-2 is a chemoattractant for macrophages and THP-1 monocytic cells, but not for freshly isolated monocytes. The chemotactic response to Endothelin-2 shows a typical bell-shaped response curve. Experiments with endothelin receptor antagonists shows that migration to Endothelin-2 is mediated via the ET-RB receptor. Endothelin-2 expression by tumors may modulate the behavior of macrophages such that activated cells accumulate in areas of hypoxia[2].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究 (In Vivo)
Two distinct phases of pressor effects are typically seen in response to Endothelin-2: the early phase immediately follows the depressor response and dominates during the next 3-10 min, whereas the late pressor effect develops 10-20 min after the injection and lasts >1 hr[1].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
Room temperature in continental US; may vary elsewhere.
储存方式
Sealed storage, away from moisture and light
Powder
-80°C
2 years
-20°C
1 year
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
溶解性数据
In Vitro:
H2O : 6.67 mg/mL (2.51 mM; ultrasonic and adjust pH to 3 with HCl)
配制储备液
浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
0.3758 mL
1.8790 mL
3.7581 mL
5 mM
—
—
—
10 mM
—
—
—
*
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
参考文献
[1]. Grimshaw MJ, et al. Endothelin-2 is a macrophage chemoattractant: implications for macrophage distribution in tumors. Eur J Immunol. 2002 Sep;32(9):2393-400.