基本信息 产品图片 产品描述 供应商联系方式 同类产品
网站主页 > 化工产品目录 >生物 > 蛋白与多肽 > 重组蛋白 > 细胞因子 > Recombinant Rat Midkine

Recombinant Rat Midkine

基本信息 产品图片 产品描述 供应商联系方式 同类产品

基本信息:

  • 发布时间: 2019-06-04
  • 产品名称: Recombinant Rat Midkine
  • 产品英文名称: Recombinant Rat Midkine
  • CAS号: 
  • 产品包装:  1mg
  • 产品价格: 15611.00无
  • 有效期: 一年

产品图片:

Recombinant Rat Midkine

产品描述:

产品编号 产品名称 产品包装 产品价格
P6425-1mg Recombinant Rat Midkine 1mg 15611.00元
Species Gene ID Accession Source Length MW Tag
Rat 81517 Q9R1S9 E. coli 120aa 13.2kDa
About this Antibody
Name Recombinant Rat Midkine (Recombinant Rat Midkine; rRtMidkine);重组大鼠中期因子
Synonyms ARAP; MDK; MEK; MK1; NEGF2; Amphiregulin-associated protein; Midgestation and kidney protein; midkine; midkine (neurite growth-promoting factor 2); MK1; MKARAP; NEGF2FLJ27379; Neurite outgrowth-promoting factor 2; Neurite outgrowth-promoting protein
Purity >97% by SDS-PAGE and HPLC analyses.
Biological Activity Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human neutrophils is in a concentration range of 10-100ng/ml.
Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation Lyophilized from a 0.2μm filtered concentrated solution in PBS, pH7.4.
Endotoxin Less than 0.1EU/μg of rRtMidkine 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 0.1-1.0mg/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 Midkine, also named MK, MK1, NEGF 2, is belonging to the neurotrophic and developmentally-regulated heparin-binding molecules family and it is encoded by the MDK gene. Midkine includes five intrachain disulfide bonds which held two domains and there are three antiparallel beta-sheets in each domain. A chondroitin sulfate proteoglycan, protein-tyrosine phosphatase zeta (PTPzeta), is a receptor for MK. MK promotes the growth, survival, and migration of various cells, and plays roles in neurogenesis and epithelial mesenchymal interactions during organogenesis. The predicted molecular weight is approximately 13.2kDa, based on a mature peptide length of 118 amino acid residues in the mouse and 121 amino acid residues in the human. Mature rat midkine shares 99% and 91%a.a. sequence identity with human and murine midkine, respectively.
Amino Acid Sequence VAKKKDKVKK GSECSEWTWG PCTPSSKDCG MGFREGTCGA QTQRIHCKVP CNWKKEFGAD CKYKFESWGA CDGSTGTKAR QGTLKKARYN AQCQETIRVT KPCTSKTKSK AKAKKGKGKD

包装清单:

产品编号 产品名称 包装
P6425-5μg Recombinant Rat Midkine 5μg
P6425-20μg Recombinant Rat Midkine 20μg
P6425-100μg Recombinant Rat Midkine 100μg
P6425-1mg Recombinant Rat Midkine 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。

Recombinant Rat Midkine
  • 供应商联系方式:
  • 联系人 碧云天
  • 公司名称 碧云天生物技术有限公司
  • 电话 400-1683301
  • 手机 800-8283301
  • 传真 
  • 邮箱 order@beyotime.com
  • 地址 上海市松江区新飞路1500弄30号