产品: Calpain 2 抗体
货号: DF7807
描述: Rabbit polyclonal antibody to Calpain 2
应用: WB IF/ICC
反应: Human, Mouse, Rat
预测: Bovine, Sheep, Chicken
分子量: 80kDa; 80kD(Calculated).
蛋白号: P17655
RRID: AB_2841260

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   规格 价格 库存
 50ul RMB¥ 1250 现货
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产品描述

来源:
Rabbit
应用:
WB 1:1000-3000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse,Rat
预测:
Bovine(100%), Sheep(100%), Chicken(86%)
克隆:
Polyclonal
特异性:
Calpain 2 Antibody detects endogenous levels of total Calpain 2.
RRID:
AB_2841260
引用格式: Affinity Biosciences Cat# DF7807, RRID:AB_2841260.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

Calcium activated neutral proteinase 2; Calcium activated neutral proteinase; Calcium-activated neutral protease 2, catalytic subunit; Calcium-activated neutral proteinase 2; CALP80; Calpain 2 (m/II) large subunit; Calpain 2 catalytic subunit; Calpain 2 large catalytic subunit; Calpain 2 large subunit; Calpain 2, large [catalytic] subunit; Calpain large polypeptide L2; Calpain M type; Calpain M-type; Calpain-2 catalytic subunit; Calpain-2 large subunit; Calpain2; CAN2_HUMAN; CANP 2; CANP L2; CANP2; CANPL 2; CANPL2; CANPml; Capa2; CAPN 2; CAPN2; FLJ39928; M calpain; M calpin; M type; M-calpain; mCANP; Millimolar calpain; Millimolar-calpain;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P17655 CAN2_HUMAN:

Ubiquitous.

序列:
MAGIAAKLAKDREAAEGLGSHDRAIKYLNQDYEALRNECLEAGTLFQDPSFPAIPSALGFKELGPYSSKTRGIEWKRPTEICADPQFIIGGATRTDICQGALGDCWLLAAIASLTLNEEILARVVPLNQSFQENYAGIFHFQFWQYGEWVEVVVDDRLPTKDGELLFVHSAEGSEFWSALLEKAYAKINGCYEALSGGATTEGFEDFTGGIAEWYELKKPPPNLFKIIQKALQKGSLLGCSIDITSAADSEAITFQKLVKGHAYSVTGAEEVESNGSLQKLIRIRNPWGEVEWTGRWNDNCPSWNTIDPEERERLTRRHEDGEFWMSFSDFLRHYSRLEICNLTPDTLTSDTYKKWKLTKMDGNWRRGSTAGGCRNYPNTFWMNPQYLIKLEEEDEDEEDGESGCTFLVGLIQKHRRRQRKMGEDMHTIGFGIYEVPEELSGQTNIHLSKNFFLTNRARERSDTFINLREVLNRFKLPPGEYILVPSTFEPNKDGDFCIRVFSEKKADYQAVDDEIEANLEEFDISEDDIDDGFRRLFAQLAGEDAEISAFELQTILRRVLAKRQDIKSDGFSIETCKIMVDMLDSDGSGKLGLKEFYILWTKIQKYQKIYREIDVDRSGTMNSYEMRKALEEAGFKMPCQLHQVIVARFADDQLIIDFDNFVRCLVRLETLFKIFKQLDPENTGTIELDLISWLCFSVL

种属预测

种属预测:

score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。

Species
Results
Score
Bovine
100
Sheep
100
Chicken
86
Pig
0
Horse
0
Dog
0
Xenopus
0
Zebrafish
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P17655 作为底物

Site PTM Type Enzyme
A2 Acetylation
K7 Acetylation
R23 Methylation
K26 Ubiquitination
Y32 Phosphorylation
S50 Phosphorylation P28482 (MAPK1) , P27361 (MAPK3)
K61 Acetylation
K61 Ubiquitination
S68 Phosphorylation
K69 Ubiquitination
C82 S-Nitrosylation
K219 Ubiquitination
K230 Ubiquitination
K234 Ubiquitination
K257 Ubiquitination
K260 Ubiquitination
K280 Ubiquitination
Y353 Phosphorylation
K354 Acetylation
K355 Acetylation
K360 Ubiquitination
S369 Phosphorylation P17612 (PRKACA)
T370 Phosphorylation P17612 (PRKACA)
K390 Sumoylation
S403 Phosphorylation
K414 Ubiquitination
S462 Phosphorylation
T464 Phosphorylation
K476 Ubiquitination
K568 Ubiquitination
S569 Phosphorylation
C577 S-Nitrosylation
S586 Phosphorylation
S589 Phosphorylation
K591 Ubiquitination
Y611 Phosphorylation
T621 Phosphorylation
Y625 Phosphorylation
K629 Ubiquitination
K674 Ubiquitination

研究背景

功能:

Calcium-regulated non-lysosomal thiol-protease which catalyzes limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction. Proteolytically cleaves MYOC at 'Arg-226'. Proteolytically cleaves CPEB3 following neuronal stimulation which abolishes CPEB3 translational repressor activity, leading to translation of CPEB3 target mRNAs (By similarity).

细胞定位:

Cytoplasm. Cell membrane.
Note: Translocates to the plasma membrane upon Ca(2+) binding.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
组织特异性:

Ubiquitous.

亚基结构:

Forms a heterodimer with a small (regulatory) subunit (CAPNS1). Interacts with CPEB3; this leads to cleavage of CPEB3.

蛋白家族:

Belongs to the peptidase C2 family.

研究领域

· Cellular Processes > Cell growth and death > Apoptosis.   (View pathway)

· Cellular Processes > Cell growth and death > Necroptosis.   (View pathway)

· Cellular Processes > Cell growth and death > Cellular senescence.   (View pathway)

· Cellular Processes > Cellular community - eukaryotes > Focal adhesion.   (View pathway)

· Genetic Information Processing > Folding, sorting and degradation > Protein processing in endoplasmic reticulum.   (View pathway)

· Human Diseases > Neurodegenerative diseases > Alzheimer's disease.

文献引用

1). Pelargonic acid vanillylamide alleviates hepatic autophagy and ER stress in hepatic steatosis model. Food and Chemical Toxicology (PubMed: 37611858) [IF=4.3]

2). Calpain Inhibitor Calpeptin Alleviates Ischemia/Reperfusion-Induced Acute Kidney Injury via Suppressing AIM2 Inflammasome and Upregulating Klotho Protein. Frontiers in Medicine (PubMed: 35155498) [IF=3.9]

Application: IHC    Species: Human    Sample: kidney issues

Figure 1 Calpain 1 and 2 are markedly increased in the renal biopsy of AKI patients. Representative immunohistochemical micrographs of Calpain 1 (A) and Calpain 2 (C) protein expression in the renal biopsy of both AKI patients (n = 10) and normal control group (n = 6). Quantitative analysis of Calpain 1 (B) and Calpain 2 (D) expression in the human renal specimens. ×200, bar = 100 μm. Data were presented as mean ± SEM (n = 3). **p < 0.01; ***p < 0.001 vs. normal control group. AKI, acute kidney injury.

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