公司提供的多聚半乳糖醛酸鈉號：9049-37-0*，貨源充足。嚴格的生產質量控制體系，包括：優級純，分析純，化學純，試劑級，基準試劑，實驗純，教學試劑，高純試劑，色譜純，光譜純，電子純。各種包裝規格，并可提供包裝定制，咨詢訂購。
多聚半乳糖醛酸鈉號：9049-37-0   
英文名稱：Polygalacturonic acid sodium salt from citrus fruit   
其他名稱：多聚果膠酸鈉   
號：9049-37-0   
級別：BR   
提取來源：柑橘   
含量：≥75% (titration)   
干燥失重：≤20.0%   
性狀(以下信息僅供參考)：白色或黃褐色粉末，溶于水：10mg/ml   
用途：本品僅供科研，不得用于其它用途。(以下用途僅供參考)   
保存：RT，保質期5年客戶根據多聚半乳糖醛酸鈉號：9049-37-0性質、化學式、分子式、結構式、比重、密度、號、沸點、熔點、水溶性、MSDS、用途、作用、規格包裝、性狀、注意事項、英文名、別稱、純度、級別等情況，本產品化學性質穩定，運輸條件不苛刻，一般儲存在陰涼，干燥，通風良好的地方，遠離不相容的物質。保持容器密閉。
試劑品牌：TCI、sigma、Alfa、Avocado、Aldrich、ACROS、Fluka、ICN（MP）等
包裝：1kg、100g、10g、250g、25g、500g、50g、5g等包裝
級別：GR級別、AR級別、CP級別、L.P.級別等

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純化方法  affinity purified by Protein A
儲 存 液  Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
產品應用   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
（石蠟切片需做抗原修復）
 not yet tested in other applications.
 optimal dilutions/concentrations should be determined by the end user. 
保存條件  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.
產品介紹 The protein encoded by this gene is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is essential for mediating responses to IL12 in lymphocytes, and regulating the differentiation of T helper cells. Mutations in this gene may be associated with systemic lupus erythematosus and rheumatoid arthritis. Alternate splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, Aug 2011].
Function : Carries out a dual function: signal transduction and activation of transcription. Involved in IL12 signaling.
Subunit : Forms a homodimer or a heterodimer with a related family member. Interacts with ARL2BP (By similarity). The SH2 domain interacts, in vitro, with IL12RB2 via a short cytoplasmic domain.
Subcellular Location : Cytoplasm. Nucleus. Note=Translocated into the nucleus in response to phosphorylation.
Post-translational modifications : Tyrosine phosphorylated. Serine phosphorylation is also required for maximal transcriptional activity.
DISEASE : Genetic variations in STAT4 are associated with susceptibility to systemic lupus erythematosus type 11 (SLEB11) [MIM:612253]. Systemic lupus erythematosus (SLE) is a chronic autoimmune disease with a complex genetic basis. SLE is an inflammatory, and often febrile multisystemic disorder of connective tissue characterized principally by involvement of the skin, joints, kidneys, and serosal membranes. It is thought to represent a failure of the regulatory mechanisms of the autoimmune system.
Genetic variations in STAT4 are a cause of susceptibility to rheumatoid arthritis (RA) [MIM:180300]. It is a systemic inflammatory disease with autoimmune features and a complex genetic component. It primarily affects the joints and is characterized by inflammatory changes in the synovial membranes and articular structures, widespread fibrinoid degeneration of the collagen fibers in mesenchymal tissues, and by atrophy and rarefaction of bony structures.
Similarity : Belongs to the transcription factor STAT family.
Contains 1 SH2 domain.
Database links : UniProtKB/Swiss-Prot: Q14765.1
英文名稱  Anti-phospho-DOK1 (Ser450)
中文名稱  磷酸化D*激酶衰減蛋白1抗體
別    名  DOK1 (phospho S450); DOK1 (phospho Ser450); p-DOK1 (phospho S450); docking protein 1 (downstream of tyrosine kinase 1); Docking protein 1 (p62(dok)) (Downstream of tyrosine kinase 1) (pp62); docking protein 1 62kD (downstream of tyrosine kinase 1); Docking protein 1 62kD; Docking protein 1 62kD; Docking protein 1; DOK 1; DOK1; DOK-1; DOK1_HUMAN; Downstream of tyrosine kinase 1; p62(dok); P62DOK; pp62; pp62.
濃    度  1mg/1ml
規 格  0.1ml/100μg
抗體來源  Rabbit 
克隆類型  polyclonal
交叉反應  Human, Mouse, Rat 
產品類型  一抗  磷酸化抗體  
研究領域  腫瘤 心血管 細胞生物 信號轉導 細胞凋亡 激酶和磷酸酶 G蛋白偶聯受體 G蛋白信號 
蛋白分子量  predicted molecular weight: 62kDa
性    狀  Lyophilized or Liquid
免 疫 原  KLH conjugated synthesised phosphopeptide derived from human DOK1 around the phosphorylation site of Ser450
亞    型  IgG
純化方法  affinity purified by Protein A
儲 存 液  Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
產品應用   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
（石蠟切片需做抗原修復）
 not yet tested in other applications.
 optimal dilutions/concentrations should be determined by the end user. 
保存條件  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.
產品介紹 Docking protein 1 is constitutively tyrosine phosphorylated in hematopoietic progenitors isolated from chronic myelogenous leukemia (CML) patients in the chronic phase. It may be a critical substrate for p210(bcr/abl), a chimeric protein whose presence is associated with CML. Docking protein 1 contains a putative pleckstrin homology domain at the amino terminus and ten PXXP SH3 recognition motifs. Docking protein 2 binds p120 (RasGAP) from CML cells. It has been postulated to play a role in mitogenic signaling.
Function : DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK1 appears to be a negative regulator of the insulin signaling pathway. Modulates integrin activation by competing with talin for the same binding site on ITGB3.
Subunit : Interacts with ABL1 (By similarity). Interacts with RasGAP and INPP5D/SHIP1. Interacts directly with phosphorylated ITGB3.
Subcellular Location : Isoform 1: Cytoplasm. Isoform 3: Cytoplasm, perinuclear region.
Tissue Specificity : Expressed in pancreas, heart, leukocyte and spleen. Expressed in both resting and activated peripheral blood T-cells.
Post-translational modifications : Constitutively tyrosine-phosphorylated. Phosphorylated by TEC. Phosphorylated by LYN.
Phosphorylated on tyrosine residues by the insulin receptor kinase. Results in the negative regulation of the insulin signaling pathway.
Isoform 3 contains a N-acetylmethionine at position 1.
Similarity : Belongs to the DOK family. Type A subfamily.
Contains 1 IRS-type PTB domain.
Contains 1 PH domain.
Database links : UniProtKB/Swiss-Prot: Q99704.1
英文名稱  Anti-SRP1/karyopherin alpha 1
中文名稱  核蛋白相互作用蛋白1抗體
別    名  IMA1_HUMAN; Importin alpha 1 subunit; Importin alpha 5; Importin alpha S1; Importin subunit alpha-1; IPO A5; IPOA 5; IPOA5; Karyopherin alpha 1; Karyopherin alpha 1 subunit; Karyopherin subunit alpha-1; KPNA 1; KPNA1; mSRP 1; mSRP1; NPI 1; NPI-1; NPI1; Nucleoprotein interactor 1; RAG cohort protein 2; RCH 2; RCH2; Recombination activating gene cohort 2; SRP 1; SRP1 beta; SRP1-beta.
濃    度  1mg/1ml
規 格  0.2ml/200μg
抗體來源  Rabbit 
克隆類型  polyclonal

中文名稱  監理蛋白抗體