Recombinant Rat CNTF

库存 ：大量

英文名 ：Recombinant Rat CNTF

保质期 ：一年

供应商 ：上海联迈生物工程有限公司

保存条件 ：-20℃或更低温度保存

规格 ：1mg

Recombinant Rat CNTF

产品编号	产品名称	产品包装	产品价格
LM6407-1mg	Recombinant Rat CNTF	1mg	15444.00元

 

Species	Gene ID	Accession	Source	Length	MW	Tag
Rat	25707	LM20294	E. coli	199aa	22.7kDa	－

 

About this Antibody
Name	Recombinant Rat CNTF (Recombinant Rat Ciliary Neurotrophic Factor; rRtCNTF)；重组大鼠人睫状神经营养因子
Synonyms	ciliary neurotrophic factor; HCNTF
Purity	>95% by SDS-PAGE and HPLC analyses.
Biological Activity	Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 30ng/ml, corresponding to a specific activity of >3.3×104IU/mg.
Physical Appearance	Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation	Lyophilized from a 0.2μm filtered concentrated solution in 2X PBS, pH7.4, 2% trehalose.
Endotoxin	Less than 1EU/μg of rRtCNTF 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 0.1mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.
Category	Cytokine
Background	Ciliary neurotrophic factor (CNTF) is a polypeptide hormone whose actions appear to be restricted to the nervous system where it promotes neurotransmitter synthesis and neurite outgrowth in certain neuronal populations. CNTF was initially identified as a trophic factor for embryonic chick ciliary parasympathetic neurons in culture. Furthermore, the protein is also a potent survival factor for neurons and oligodendrocytes and may be relevant in reducing tissue destruction during inflammatory attacks. In addition, CNTF is useful for treatment of motor neuron disease and it could reduce food intake without causing hunger or stress. Recombinant rat CNTF containing 199 amino acids and it shares 83% and 95%a.a. sequence identity with human and murine CNTF.
Amino Acid Sequence	AFAEQTPLTL HRRDLCSRSI WLARKIRSDL TALMESYVKH QGLNKNINLD SVDGVPVAST DRWSEMTEAE RLQENLQAYR TFQGMLTKLL EDQRVHFTPT EGDFHQAIHT LMLQVSAFAY QLEELMVLLE QKIPENEADG MPATVGDGGL FEKKLWGLKV LQELSQWTVR SIHDLRVISS HQMGISALES HYGAKDKQM

包装清单:

产品编号	产品名称	包装
LM6407-5μg	Recombinant Rat CNTF	5μg
LM6407-25μg	Recombinant Rat CNTF	25μg
LM6407-100μg	Recombinant Rat CNTF	100μg
LM6407-1mg	Recombinant Rat CNTF	1mg
-	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，所以首次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。
       本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
       为了您的安全和健康，请穿实验服并戴一次性手套操作。