| 產(chǎn)品編號(hào) | bsm-33289M |
| 英文名稱(chēng) | Cystatin C Mouse mAb |
| 中文名稱(chēng) | 胱抑素C/半胱氨酸蛋白酶抑制劑C單克隆抗體 |
| 別 名 | Cystatin-3; Cystatin3; Cystatin 3; CystatinC; CST 3; CST3; CST-3; Cystatin C; AD 8; AD8; Amyloid angiopathy and cerebral hemorrhage; Cst 3; Cst3; CST3 protein; gamma trace; HCCAA; Neuroendocrine basic polypeptide; Post gamma globulin; ARMD11; MGC117328; C |
| 研究領(lǐng)域 | 腫瘤 心血管 細(xì)胞生物 免疫學(xué) 發(fā)育生物學(xué) |
| 抗體來(lái)源 | Mouse |
| 克隆類(lèi)型 | Monoclonal |
| 克 隆 號(hào) | 7B2 |
| 交叉反應(yīng) | Human |
| 產(chǎn)品應(yīng)用 | WB=1:500-1000,IHC-P=1:200-800,IHC-F=1:200-800,IF=1:200-800
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 14 kDa |
| 檢測(cè)分子量 | |
| 細(xì)胞定位 | 分泌型蛋白 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | Recombinant human Cystatin C Protein |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein G |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins(stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions, where they appear to provide protective functions. The cystatin locus on chromosome 20 contains the majority of the type 2 cystatin genes and pseudogenes. This gene is located in the cystatin locus and encodes the most abundant extracellular inhibitor of cysteine proteases, which is found in high concentrations in biological fluids and is expressed in virtually all organs of the body. A mutation in this gene has been associated with amyloid angiopathy. Expression of this protein in vascular wall smooth muscle cells is severely reduced in both atherosclerotic and aneurysmal aortic lesions, establishing its role in vascular disease. [provided by RefSeq]. Function: As an inhibitor of cysteine proteinases, this protein is thought to serve an important physiological role as a local regulator of this enzyme activity. Subunit: Expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in various body fluids, such as the cerebrospinal fluid and plasma. Expressed in highest levels in the epididymis, vas deferens, brain, thymus, and ovary and the lowest in the submandibular gland. Subcellular Location: Secreted. DISEASE: Defects in CST3 are the cause of amyloidosis type 6 (AMYL6) [MIM:105150]; also known as hereditary cerebral hemorrhage with amyloidosis (HCHWA), cerebral amyloid angiopathy (CAA) or cerebroarterial amyloidosis Icelandic type. AMYL6 is a hereditary generalized amyloidosis due to cystatin C amyloid deposition. Cystatin C amyloid accumulates in the walls of arteries, arterioles, and sometimes capillaries and veins of the brain, and in various organs including lymphoid tissue, spleen, salivary glands, and seminal vesicles. Amyloid deposition in the cerebral vessels results in cerebral amyloid angiopathy, cerebral hemorrhage and premature stroke. Cystatin C levels in the cerebrospinal fluid are abnormally low. Similarity: Belongs to the cystatin family. SWISS: P01034 Gene ID: 1471 Database links: Entrez Gene: 1471 Human Entrez Gene: 13010 Mouse Omim: 604312 Human SwissProt: P01034 Human SwissProt: P21460 Mouse Unigene: 304682 Human Unigene: 4263 Mouse Unigene: 106351 Rat 胱抑素C（ cystatin c）是一種半胱氨酸蛋白酶抑制劑,也被稱(chēng)為γ-微量蛋白及γ-后球蛋白，廣泛存在于各種組織的有核細(xì)胞和體液中,是一種低分子量、堿性非糖化蛋白質(zhì)，分子量為13.3KD,由122個(gè)氨基酸殘基組成,可由機(jī)體所有有核細(xì)胞產(chǎn)生，產(chǎn)生率恒定。循環(huán)中的胱抑素c僅經(jīng)腎小球?yàn)V過(guò)而被清除，是一種反映腎小球?yàn)V過(guò)率變化的內(nèi)源性標(biāo)志物,并在近曲小管重吸收，但重吸收后被完全代謝分解，不返回血液，因此，其血中濃度由腎小球?yàn)V過(guò)決定，而不依賴(lài)任何外來(lái)因素，如性別、年齡、飲食的影響，是一種反映腎小球?yàn)V過(guò)率變化的理想同源性標(biāo)志物。 |
| 產(chǎn)品圖片 |
25 ug total protein per lane of various lysates (see on figure) probed with Cystatin C monoclonal antibody, unconjugated (bsm-33289M) at 1:500 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
Paraformaldehyde-fixed, paraffin embedded (Human brain glioma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Cystatin C) Monoclonal Antibody, Unconjugated (ascites of bsm-33289M 7B2) at 1:2000 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
Paraformaldehyde-fixed, paraffin embedded (Human glioma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Cystatin C) Monoclonal Antibody, Unconjugated (bsm-33289M) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Mouse) (sp-0024) instructionsand DAB staining.
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