颗粒蛋白前体抗体
规格：1mg/1ml
英文名： Granulin
别名： Granulin; Acrogranin; GEP; GP88; Granulin epithelin; GRN; PC cell derived growth factor; PCDGF; PEPI; PGRN; Proepithelin; Progranulin.
分子量： 63kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：Polyclonal
亚型：IgG
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human PGNR
交叉反应：Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Guinea Pig, ,G
细胞定位：分泌型蛋白
颗粒蛋白前体抗体产品介绍：background: Granulins are a family of secreted, glycosylated peptides that are cleaved from a single precursor protein with 7.5 repeats of a highly conserved 12-cysteine granulin/epithelin motif. The 88 kDa precursor protein, progranulin, is also called proepithelin and PC cell-derived growth factor. Cleavage of the signal peptide produces mature granulin which can be further cleaved into a variety of active, 6 kDa peptides. These smaller cleavage products are named granulin A, granulin B, granulin C, etc. Epithelins 1 and2 are synonymous with granulins A and B, respectively. Both the peptides and intact granulin protein regulate cell growth. However, different members of the granulin protein family may act as inhibitors, stimulators, or have dual actions on cell growth. Granulin family members are important in normal颗粒蛋白前体抗体 development, wound healing, and tumorigenesis. Function: Granulins have possible cytokine-like activity. They may play a role in inflammation, wound repair, and tissue remodeling. Granulin-4 promotes proliferation of the epithelial cell line A431 in culture while granulin-3 acts as an antagonist to granulin-4, inhibiting the growth. Subcellular Location: Secreted. Tissue Specificity: In myelogenous leukemic cell lines of promonocytic, promyelocytic, and proerythroid lineage, in fibroblasts, and very strongly in epithelial cell lines. Present in inflammatory cells and bone marrow. Highest levels in kidney. Post-translational modifications: Granulins are disulfide bridged. DISEASE: Defects in GRN are the cause of ubiquitin-positive frontotemporal dementia (UP-FTD) [MIM:607485]; also known as tau-negative frontotemporal dementia linked to chromosome 17. 颗粒蛋白前体抗体Frontotemporal dementia (FTD) is the second most common cause of dementia in people under the age of 65 years. It is an autosomal dominant neurodegenerative disease. Similarity: Belongs to the granulin family. Gene ID: 2896 Database links: Entrez Gene: 2896 Human Entrez Gene: 14824 Mouse Omim: 138945 Human SwissProt: P28799 Human SwissProt: P28798 Mouse Unigene: 514220 Human Unigene: 1568 Mouse Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 1.PGRN目前主要用于老年痴呆**。是65岁以下人群中**种*常见的 痴呆形式，该蛋白的多量产生，能够损坏记忆和个性，而且还可能影响运动。这一发现也许可帮助解决关于该**病因的困惑： 痴呆症(FTD)是常见的神经退化**，可见，除微管相关的tau蛋白导致痴呆症外，又一个新的与痴呆症有关蛋白又被科学家发现。 2.颗粒蛋白前体（PGRN）在调节生长发育、损伤修复和促进细胞增殖等方面发挥重要作用。PGRN能促进肿瘤细胞过度增殖、增强细胞向外周侵袭的能力以及促进肿瘤组织血管新生，提示它可能是肿瘤**的一个非常重要的靶标。
颗粒蛋白前体抗体产品应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=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.
研究领域：肿瘤 **学 神经生物学 信号转导
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid
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