细胞名称：人前列腺癌细胞；DU 145 [DU145；DU-145]培养
细胞形态： 细胞株
生长特性：贴壁 悬浮 半贴壁
传代时间：2-3天 3-5天
传代比例：1:2~1:3 1:1~1:2
储存：液氮
保存与运输： 干冰常温运输
细胞在培养瓶长成致密单层后，已基本上饱和，为使细胞能继续生长，同时
也将细胞数量扩大，就必须进行传代(再培养)。 传代培养也是一种将细胞种保存下去的方法。同时也是利用培养细胞进行各种实验的必经过程。悬浮型细胞直接分瓶就可以，而贴壁细胞需经消化后才能分瓶。
人前列腺癌细胞；DU 145 [DU145；DU-145]培养细胞培养
1、冷冻管应如何解冻？
取出冷冻管后， 须立即放入37 ℃水槽中快速解冻， 轻摇冷冻管使其在1 分钟内全部融化， 并注意水面不可超过冷冻管盖沿， 否则易发生污染情形。另冷冻管由液氮桶中取出解冻时， 必须注意安全， 预防冷冻管之爆裂。
2、细胞冷冻管解冻培养时， 是否应马上去除DMSO？
除少数特别注明对DMSO 敏感之细胞外， 绝大部分细胞株（包括悬浮性细胞）， 在解冻之后， 应直接放入含有10-15ml新鲜培养基之培养角瓶中， 待隔天再置换新鲜培养基以去除DMSO 即可， 如此可避免大部分解冻后细胞无法生长或贴附之问题。
3、可否使用与原先培养条件不同之培养基？
人前列腺癌细胞；DU 145 [DU145；DU-145]培养不能。每一细胞株均有其特定使用且已适应之细胞培养基， 若骤然使用和原先提供之培养条件不同之培养基， 细胞大都无法立即适应， 造成细胞无法存活。
4、可否使用与原先培养条件不同之血清种类？
不能。血清是细胞培养上一个极为重要的营养来源， 所以血清的种类和品质对于细胞的生长会产生*的影响。来自不同物种的血清， 在一些物质或分子的量或内容物上都有所不同，血清使用错误常会造成细胞无法存活。
注意事项：
1. 收到细胞后首先观察细胞瓶是否完好，培养液是否有漏液、浑浊等现象，若有上述现象发生请及时和我们。
2. 仔细阅读细胞说明书，了解细胞相关信息，如细胞形态、所用培养基、血清比例、所需细胞因子等。
3. 用75%酒精擦拭细胞瓶表面，显微镜下观察细胞状态。因运输问题贴壁细胞会有少量从瓶壁脱落，将细胞置于培养箱内静置培养，隔天再取出观察。此时多数细胞均会贴壁，若细胞仍不能贴壁请用台盼蓝染色测定细胞活力，如果证实细胞活力正常，请将细胞离心后用新鲜培养基再次贴壁培养；如果染色结果显示细胞无活力，请拍下照片及时和我们，信息确认后我们为您再免费寄送一次。
4. 请客户用相同条件的培养基用于细胞培养。培养瓶内多余的培养基可收集备用，细胞传代时可以一定比例和客户自备的培养基混合，使细胞逐渐适应培养条件。
5. 建议客户收到细胞后前3天各拍几张细胞照片，记录细胞状态，便于和公司技术部沟通交流。
6. 该细胞只能用于科研，不得用于临床应用。〖用途〗：生化研究。沉淀钾、铷、铯、铵，以与钠分离。

产品应用   WB=1:100-500  ELISA=1:500-1000  IHC-P=1:100-500  IHC-F=1:100-500  ICC=1:100-500  IF=1:100-500
（石蜡切片需做抗原修复）
 not yet tested in other applications.
 optimal dilutions/concentrations should be determined by the end user. 
保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 This gene encodes two of three subunit types of the membrane-bound enzyme N-acetylglucosamine-1-phosphotransferase, a heterohexameric complex composed of two alpha, two beta, and two gamma subunits. The encoded protein is proteolytically cleaved at the Lys928-Asp929 bond to yield mature alpha and beta polypeptides while the gamma subunits are the product of a distinct gene (GeneID 84572). In the Golgi apparatus, the heterohexameric complex catalyzes the first step in the synthesis of mannose 6-phosphate recognition markers on certain oligosaccharides of newly synthesized lysosomal enzymes. These recognition markers are essential for appropriate trafficking of lysosomal enzymes. Mutations in this gene have been associated with both mucolipidosis II and mucolipidosis IIIA.[provided by RefSeq, May 2010].
Function : Catalyzes the formation of mannose 6-phosphate (M6P) markers on high mannose type oligosaccharides in the Golgi apparatus. M6P residues are required to bind to the M6P receptors (MPR), which mediate the vesicular transport of lysosomal enzymes to the endosomal/prelysosomal compartment.
Subunit : Hexamer of two alpha, two beta and two gamma subunits; disulfide-linked. It is believed that the alpha and/or the beta subunit of the enzyme contain the catalytic portion and that the gamma subunit functions in recognition of the lysosomal enzymes.
Subcellular Location : N-acetylglucosamine-1-phosphotransferase subunit alpha: Golgi apparatus membrane; Single-pass type I membrane protein.
N-acetylglucosamine-1-phosphotransferase subunit beta: Golgi apparatus membrane; Single-pass type II membrane protein.
Tissue Specificity : Expressed in the heart, whole brain, placenta, lung, liver, skeletal muscle, kidney and pancreas.
Post-translational modifications : The alpha- and beta-subunits appear to be generated by a proteolytic cleavage at the Lys-928-Asp-929 bond.
DISEASE : Defects in GNPTAB are the cause of mucolipidosis type II (MLII) [MIM:252500]; also known as inclusion cell disease or I-cell disease (ICD). MLII is a fatal, autosomal recessive, lysosomal storage disorder characterized by severe clinical and radiologic features, peculiar fibroblast inclusions, and no excessive mucopolysacchariduria. Congenital dislocation of the hip, thoracic deformities, hernia, and hyperplastic gums are evident soon after birth.
Defects in GNPTAB are the cause of mucolipidosis type III complementation group A (MLIIIA) [MIM:252600]; also known as variant pseudo-Hurler polydystrophy. MLIIIA is an autosomal recessive disease of lysosomal enzyme targeting. Clinically MLIII is characterized by restricted joint mobility, skeletal dysplasia, and short stature. Mildly coarsened facial features and thickening of the skin have been described. Cardiac valvular disease and corneal clouding may also occur. Half of the reported patients show learning disabilities or mental retardation.
Similarity : Belongs to the stealth family.
Contains 1 EF-hand domain.
Contains 2 LNR (Lin/Notch) repeats.
Database links : UniProtKB/Swiss-Prot: Q3T906.1

 
英文名称  Anti-GNPTG
中文名称  溶酶体累积病相关蛋白/口吃相关蛋白抗体
别    名  GlcNAc phosphotransferase gamma subunit; GlcNAc-1-phosphotransferase subunit gamma; GNPTAG; LP2537; N-acetylglucosamine-1-phosphate transferase gamma subunit; RJD9; UDP-N-acetylglucosamine-1-phosphotransferase subunit gamma; GNPTG_HUMAN.
浓    度  1mg/1ml
规 格  0.2ml/200μg    
抗体来源  Rabbit 
克隆类型  polyclonal
交叉反应  Human, Mouse, Rat, Dog
产品类型  一抗   
研究领域  肿瘤 细胞生物 信号转导 细胞类型标志物 新陈代谢 
蛋白分子量  predicted molecular weight: 32kDa
性    状  Lyophilized or Liquid
免 疫 原  KLH conjugated synthetic peptide derived from human GNPTG
亚    型  IgG
纯化方法  affinity purified by Protein A
储 存 液  Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
产品应用   WB=1:100-500  ELISA=1:500-1000  IHC-P=1:100-500  IHC-F=1:100-500  ICC=1:100-500  IF=1:100-500
（石蜡切片需做抗原修复）
 not yet tested in other applications.
 optimal dilutions/concentrations should be determined by the end user. 
保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 This gene encodes the gamma sunbunit of the N-acetylglucosamine-1-phosphotransferase complex. This hexameric complex, composed of alpha, beta and gamma subunits, catalyzes the first step in synthesis of a mannose 6-phosphate lysosomal recognition marker. This enzyme complex is necessary for targeting of lysosomal hydrolases to the lysosome. Mutations in the gene encoding the gamma subunit have been associated with mucolipidosis IIIC, also known as mucolipidosis III gamma.[provided by RefSeq, Feb 2010].
Function : May recognize the substrate of GlcNAc-1-phosphotransferase but also the lysosomal proteins with mannose-6-phosphate residues.
Subunit : Hexamer of two alpha, two beta and two gamma subunit; disulfide-linked. It is believed that the alpha and/or the beta subunit of the enzyme contain the catalytic portion and that the gamma subunit functions in recognition of the lysosomal enzymes.
Subcellular Location : Golgi Apparatus and Secreted.
Tissue Specificity : Widely expressed.
DISEASE : Defects in GNPTG are the cause of mucolipidosis type III complementation group C (MLIIIC) [MIM:252605]; also known as variant pseudo-Hurler polydystrophy. MLIIIC is an autosomal recessive disease of lysosomal hydrolase trafficking. Unlike the related diseases, mucolipidosis II and IIIA, the enzyme affected in mucolipidosis IIIC (GlcNAc-phosphotransferase) retains full transferase activity on synthetic substrates but lacks activity on lysosomal hydrolases. Typical clinical findings include stiffness of the hands and shoulders, claw-hand deformity, scoliosis, short stature, coarse facies, and mild mental retardation. Radiographically, severe dysostosis multiplex of the hip is characteristic and frequently disabling. The clinical diagnosis can be confirmed by finding elevated serum lysosomal enzyme levels and/or decreased lysosomal enzyme levels in cultured fibroblasts.
Similarity : Contains 1 PRKCSH domain.
Database links : UniProtKB/Swiss-Prot: Q9UJJ9.1

英文名称  Anti-GNRH2/GnRH II
中文名称  *释放激素2抗体
别    名  GnRH II; GnRH-associated peptide 2; GnRH-associated peptide II; gnrh2; GON2_HUMAN; Gonadoliberin II; Gonadotropin-releasing hormone 2; Gonadotropin-releasing hormone II; LH-RH II; Luliberin II; Luteinizing hormone-releasing hormone II; Progonadoliberin 2; Progonadoliberin II.
浓    度  1mg/1ml
规 格  0.2ml/200μg    
抗体来源  Rabbit 
克隆类型  polyclonal
交叉反应  Human
产品类型  一抗   
研究领域  细胞生物 发育生物学 信号转导 生长因子和激素 G蛋白信号 
蛋白分子量  predicted molecular weight: 11kDa
性    状  Lyophilized or Liquid
免 疫 原  KLH conjugated synthetic peptide derived from human GNRH2/GnRH II
亚    型  IgG
纯化方法  affinity purified by Protein A
储 存 液  Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
产品应用   WB=1:100-500  ELISA=1:500-1000  IHC-P=1:100-500  IHC-F=1:100-500  ICC=1:100-500  IF=1:100-500