| 產(chǎn)品編號(hào) | bs-1271R |
| 英文名稱 | Rabbit Anti-HTRA2 antibody |
| 中文名稱 | 線粒體絲氨酸蛋白酶抗體 |
| 別 名 | HtrA2 / Omi; HTRA2; OMI; High temperature requirement protein a2; HTRA 2; HtrA like serine protease; HtrA serine peptidase 2; Omi stress regulated endoprotease; PARK 13; PARK13; Protease serine 25; PRSS 25; PRSS25; Serine protease 25; Serine protease HTRA2 mitochondrial; HtrA2; HTRA2_HUMAN; mitochondrial; Omi stress-regulated endoprotease; Serine protease HTRA2; Serine proteinase OMI; Serine protease htra2 mitochondrial precursor; Serine protease omi. |
| 研究領(lǐng)域 | 腫瘤 細(xì)胞生物 免疫學(xué) 神經(jīng)生物學(xué) 新陳代謝 線粒體 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Human,Mouse,Rat (predicted: Rabbit,Cow,Dog) |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,ICC/IF=1:100,IF=1:100-500
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 35kDa |
| 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 HtrA2: 355-458/458 |
| 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 |
This gene encodes a serine protease. The protein has been localized in the endoplasmic reticulum and interacts with an alternatively spliced form of mitogen-activated protein kinase 14. The protein has also been localized to the mitochondria with release to the cytosol following apoptotic stimulus. The protein is thought to induce apoptosis by binding the apoptosis inhibitory protein baculoviral IAP repeat-containing 4. Nuclear localization of this protein has also been observed. Alternate splicing of this gene results in two transcript variants encoding different isoforms. Additional transcript variants have been described, but their full-length sequences have not been determined. [provided by RefSeq, Jul 2008] Function: Serine protease that shows proteolytic activity against a non-specific substrate beta-casein. Promotes or induces cell death either by direct binding to and inhibition of BIRC proteins (also called inhibitor of apoptosis proteins, IAPs), leading to an increase in caspase activity, or by a BIRC inhibition-independent, caspase-independent and serine protease activity-dependent mechanism. Cleaves THAP5 and promotes its degradation during apoptosis. Isoform 2 seems to be proteolytically inactive. Subunit: Homotrimer. Interacts with MXI2. Interacts with THAP5 under apoptotic conditions. The mature protein, but not the precursor, binds to BIRC2/c-IAP1, BIRC3/c-IAP2 and XIAP/BIRC4. Interacts with BIRC6/bruce. Subcellular Location: Mitochondrion intermembrane space. Mitochondrion membrane; Single-pass membrane protein (Potential). Note=Predominantly present in the intermembrane space. Released into the cytosol following apoptotic stimuli, such as UV treatment, and stimulation of mitochondria with caspase-8 truncated BID/tBID. Tissue Specificity: Isoform 1 is ubiquitous. Isoform 2 is expressed predominantly in the kidney, colon and thyroid. DISEASE: Defects in HTRA2 are the cause of Parkinson disease type 13 (PARK13) [MIM:610297]. A complex neurodegenerative disorder characterized by bradykinesia, resting tremor, muscular rigidity and postural instability, as well as by a clinically significant response to treatment with levodopa. The pathology involves the loss of dopaminergic neurons in the substantia nigra and the presence of Lewy bodies (intraneuronal accumulations of aggregated proteins), in surviving neurons in various areas of the brain. Similarity: Belongs to the peptidase S1B family. Contains 1 PDZ (DHR) domain. SWISS: O43464 Gene ID: 27429 Database links: Entrez Gene: 27429 Human Entrez Gene: 64704 Mouse Omim: 606441 Human SwissProt: O43464 Human SwissProt: Q9JIY5 Mouse Unigene: 469045 Human Unigene: 21880 Mouse HtrA2/Omi是一種寡聚絲氨酸蛋白酶,存在于大部分的正常組織器官中,當(dāng)細(xì)胞受到凋亡刺激時(shí),HtrA2/Omi可由線粒體膜間隙(mitochondrial intermembrane space)釋放進(jìn)入細(xì)胞質(zhì)中,導(dǎo)致出現(xiàn)大量的細(xì)胞凋亡性死亡，Omi/HtrA2 為促凋亡因子。 |
| 產(chǎn)品圖片 |
Sample:
LOVO Cell Lysate at 40 ug
TT Cell Lysate at 40 ug
Primary: Anti-HTRA2 (bs-1271R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 35 kD
Observed band size: 35 kD
Sample:
Lane 1: Cerebrum (Mouse) Lysate at 40 ug
Lane 2: Cerebrum (Rat) Lysate at 40 ug
Lane 3: Hela (Human) Cell Lysate at 30 ug
Lane 4: U2os (Human) Cell Lysate at 30 ug
Lane 5: HT1080 (Human) Cell Lysate at 30 ug
Lane 6: Jurkat (Human) Cell Lysate at 30 ug
Primary: Anti-HTRA2 (bs-1271R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 32 kD
Observed band size: 32 kD
Tissue/cell: rat kidney tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-HTRA2 Polyclonal Antibody, Unconjugated(bs-1271R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
SH-SY5Y cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (HTRA2) polyclonal Antibody, Unconjugated (bs-1271R) 1:100, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
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