| 產(chǎn)品編號(hào) | bs-4197R |
| 英文名稱(chēng) | phospholamban Rabbit pAb |
| 中文名稱(chēng) | 受磷蛋白/心臟磷蛋白抗體 |
| 別 名 | Cardiac phospholamban; CMD1P; PLB; PLN; PPLA_HUMAN. |
| 研究領(lǐng)域 | 腫瘤 心血管 免疫學(xué) 信號(hào)轉(zhuǎn)導(dǎo) 通道蛋白 線粒體 細(xì)胞膜蛋白 |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Polyclonal |
| 交叉反應(yīng) | (predicted: Human,Mouse,Rat,Pig,Cow) |
| 產(chǎn)品應(yīng)用 | IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 5.7 kDa |
| 檢測(cè)分子量 | |
| 細(xì)胞定位 | 細(xì)胞漿 細(xì)胞膜 線粒體 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human phospholamban: 1-35/52 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 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 Sarco(endo)plasmic-reticulum (SER) regulatory protein, Phospholamban (PLB), is a small, plasma membrane-associated phospho-protein found in the SER of cardiac, smooth and slow-twitch muscle. Believed to assemble into a pentamer, PLB regulates cardiac contractility and Ca2+ affinity for cardiac SER Ca2+ ATPase (SERCA2a). Non-phosphorylated PLB associates with SERCA2a, and inhibits Ca2+ reuptake into the SER. PLB activation occurs when key Serine/Threonine residues in PLB (Ser-10, Ser-16, Thr-17) are phosphorylated by numerous effectors, which include PKC, PKA, PKG, and CaM kinase. Phosphorylation of PLB causes dissociation from SERCA2a and a subsequent increase in the rate of Ca2+ reuptake into the SER, which accelerates ventricular relaxation. Function: Phospholamban has been postulated to regulate the activity of the calcium pump of cardiac sarcoplasmic reticulum. Subcellular Location: Mitochondrion membrane; Single-pass membrane protein. Sarcoplasmic reticulum. Tissue Specificity: Heart. Post-translational modifications: Phosphorylated at Thr-17 by CaMK2, and in response to beta-adrenergic stimulation. Phosphorylation by DMPK may stimulate sarcoplasmic reticulum calcium uptake in cardiomyocytes. DISEASE: Defects in PLN are the cause of cardiomyopathy dilated type 1P (CMD1P) [MIM:609909]. Dilated cardiomyopathy is a disorder characterized by ventricular dilation and impaired systolic function, resulting in congestive heart failure and arrhythmia. Patients are at risk of premature death. Defects in PLN are the cause of familial hypertrophic cardiomyopathy type 18 (CMH18) [MIM:613874]. CMH18 is a hereditary heart disorder characterized by ventricular hypertrophy, which is usually asymmetric and often involves the interventricular septum. The symptoms include dyspnea, syncope, collapse, palpitations, and chest pain. They can be readily provoked by exercise. The disorder has inter- and intrafamilial variability ranging from benign to malignant forms with high risk of cardiac failure and sudden cardiac death. Similarity: Belongs to the phospholamban family. SWISS: P26678 Gene ID: 5350 Database links: Entrez Gene: 5350 Human Entrez Gene: 18821 Mouse Omim: 172405 Human SwissProt: P26678 Human SwissProt: P61014 Mouse SwissProt: P61015 Rabbit Unigene: 170839 Human Unigene: 34145 Mouse Unigene: 9740 Rat |
