- 询价
- 上海谷研
- GOY-9757
- 进口、国产
- 2025年07月16日
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 供应商：
上海谷研
- 库存：
39
- 规格：
10ug
产品名称： Recombinant Human SP-D/Pulmonary surfactant-associated protein D
Known as Pulmonary Surfactant-Associated Protein D; PSP-D; SP-D; Collectin-7; Lung Surfactant Protein D; SFTPD; COLEC7; PSPD; SFTP4
Derived from Human cells
Purity Greater than 95% as determined by reducing SDS-PAGE.
Formulation Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
Shipping The product is shipped at ambient temperature.
Storage Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at < -20°C for 3 months
Reconstitution Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100 μg/ml.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Endotoxin Less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
Background Surfactant Pulmonary-Associated Protein D (SP-D) is a 43 kDa member of the collectin family of innate immune modulators. Its principal components consist of a collagen-like region and a C-terminal carbohydrate recognition domain (CRD), a structure that places it in a subset of pattern recognition proteins termed defense collagens. SP-D is constitutively secreted by alveolar lining cells and epithelium associated with tubular structures and induced in cardiac smooth muscle and endothelial cells. It binds both secreted and transmembrane proteins that transduce its function. It binds human neutrophil defensins, modulating influenza anti-viral defense. It binds MD-2/LY96, a secreted protein that cooperates with Toll-like receptors (TLRs) in the response of macrophages to bacterial lipopolysaccharides (LPS) or cell wall components. It also binds macrophage CD14 and TLRs directly, blocking binding of LPS and down-regulating TNF-α secretion. SP-D binding of both SIRPα and the calreticulin/CD91 complex on macrophages allows for a graded response to environmental challenge.
Recombinant Human Pulmonary Surfactant-Associated Protein D is produced by our Mammalian expression system and the target gene encoding Ala21-Phe375(Glu22Gly)? is expressed with a 6His tag at the C-terminus.
以下是公司正在热销的相关产品：
用于单核增生李斯特氏菌的选择性分离(SN0184-2005)。 特价促销 牛津琼脂基础
生产原材料 特价促销 牛脑心浸物
培养基原材料 特价促销 牛肉浸粉
培养基原材料 特价促销 牛肉浸膏
培养基原材料 特价促销 牛肉浸膏
培养基原材料 特价促销 牛肉浸膏
加入庖肉培养基基础(027140)，用于厌氧菌的增菌培养和保存，还用于厌氧梭状芽孢杆菌的检验 特价促销 庖肉牛肉粒
BRPF3 BRPF3蛋白抗体 特价促销
BRRN1/CAPH 染色体相关蛋白H抗体 特价促销
Brs3/Bombesin Receptor 3 蛙皮素受体3抗体 特价促销
BRSK1 丝氨酸/苏氨酸蛋白激酶SAD-B抗体 特价促销
Brucella 布氏杆菌菌体蛋白抗体 特价促销
Bruton Tyrosine Kinase / BTK Kinase 抗體, 兔多抗, 抗原親和純
BS69/Adenovirus 5 E1A binding protein 腺病毒5结合蛋白BS69抗体(骨形态发生蛋白受体相关分子1) 特价促销
BSA/Bovine Serum Albumin 牛血清白蛋白抗体 特价促销
BSCL2/SPG17 先天性脂肪代谢障碍蛋白2抗体（常染色体显性遗传痉挛性截瘫17） 特价促销
BSEP/ABCB11 胆汁酸盐输出泵蛋白抗体 特价促销
Anti-Syntaxin 4 Syntaxin 4抗体（50 ul)
Anti-Syntaxin 4 Syntaxin 4抗体（0.2 ml)
Anti-Syntaxin 3 Syntaxin 3抗体（50 ul)
Anti-Syntaxin 3 Syntaxin 3抗体（0.2 ml)
Anti-Syntaxin 2 Syntaxin 2抗体（50 ul)
Anti-Syntaxin 2 Syntaxin 2抗体（0.2 ml)
Recombinant Human SP-D/Pulmonary surfactant-associated protein DAnti-Syntaxin 1 Syntaxin 1抗体（50 ul)
Anti-Syntaxin 1 Syntaxin 1抗体（25 ul)
Anti-Syntaxin 1 Syntaxin 1抗体（0.2 ml)
Syndecan-4 Antibody，SDC4，SYND4 Syndecan-4抗体
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验Purification of Surfactant Protein D (SP-D) from Pooled Amniotic Fluid and Bronchoalveolar Lavage
in the same source. We also describe procedures of expressing and purifying a recombinant fragment of human SP-D (rhSP-D) comprising trimeric neck and carbohydrate recognition domains that has been shown to have therapeutic effects in murine models of allergy
Purification of Native Surfactant Protein SP-A from Pooled Amniotic Fluid and Bronchoalveolar Lavage
Surfactant protein SP-A is a hydrophilic glycoprotein, similar to SP-D, which plays an important role in pulmonary surfactant homeostasis and innate immunity. SP-A is actively expressed in the alveolar type II cells and Clara cells
Generation of Recombinant Adeno-Associated Virus
Adeno-associated virus (AAV) was discovered about 30 yr ago as a contaminant of adenovirus preparations. Since its discovery, researchers have described many unique characteristics of AAV biology that have made it attractive
技术资料暂无技术资料 索取技术资料
