产品: HO-1 抗体
货号: DF6391
描述: Rabbit polyclonal antibody to HO-1
应用: WB IHC
反应: Human, Mouse, Rat
分子量: 33kDa; 33kD(Calculated).
蛋白号: P09601
RRID: AB_2838354

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 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:200
*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
克隆:
Polyclonal
特异性:
HO-1 Antibody detects endogenous levels of total HO-1.
RRID:
AB_2838354
引用格式: Affinity Biosciences Cat# DF6391, RRID:AB_2838354.
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

32 kD; bK286B10; D8Wsu38e; heat shock protein 32 kD; heat shock protein 32kD; Heat shock protein; Heme oxygenase (decycling) 1; Heme oxygenase 1; Hemox; HMOX 1; Hmox; Hmox1; HMOX1_HUMAN; HO 1; HO; HO-1; HO1; Hsp32;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P09601 HMOX1_HUMAN:

Expressed at higher levels in renal cancer tissue than in normal tissue (at protein level).

描述:
Hemeoxygenase (HO) is the rate-limiting enzyme in the catabolism of heme that results in the release of carbon monoxide, iron, and biliverdin (1). The products of this enzymatic reaction play important biological roles in antioxidant, anti-inflammatory and cytoprotective functions (2). Hemeoxygenase comprises two isozymes, including the constitutively expressed HO-2 isozyme and the inducible HO-1 isozyme (3). Inducible HO-1 is expressed as an adaptive response to several stimuli, including heme, metals, and hormones (4). The induction of HO-1 has been implicated in numerous disease states, such as transplant rejection, hypertension, atherosclerosis, Alzheimer disease, endotoxic shock, diabetes, inflammation, and neurological disorders (1,5).
序列:
MERPQPDSMPQDLSEALKEATKEVHTQAENAEFMRNFQKGQVTRDGFKLVMASLYHIYVALEEEIERNKESPVFAPVYFPEELHRKAALEQDLAFWYGPRWQEVIPYTPAMQRYVKRLHEVGRTEPELLVAHAYTRYLGDLSGGQVLKKIAQKALDLPSSGEGLAFFTFPNIASATKFKQLYRSRMNSLEMTPAVRQRVIEEAKTAFLLNIQLFEELQELLTHDTKDQSPSRAPGLRQRASNKVQDSAPVETPRGKPPLNTRSQAPLLRWVLTLSFLVATVAVGLYAM

翻译修饰 - P09601 作为底物

Site PTM Type Enzyme
K18 Acetylation
K18 Ubiquitination
K22 Ubiquitination
K39 Acetylation
K39 Ubiquitination
S53 Phosphorylation
Y55 Phosphorylation
Y58 Phosphorylation
K69 Ubiquitination
K86 Ubiquitination
T108 Phosphorylation
Y114 Phosphorylation
Y137 Phosphorylation
K148 Ubiquitination
K149 Ubiquitination
K153 Ubiquitination
S160 Phosphorylation
K177 Ubiquitination
K179 Ubiquitination
S188 Phosphorylation P31749 (AKT1)
T192 Phosphorylation
S229 Phosphorylation
S231 Phosphorylation
K243 Acetylation
K243 Ubiquitination
T252 Phosphorylation
K256 Acetylation
K256 Ubiquitination
Y286 Phosphorylation

研究背景

功能:

Heme oxygenase cleaves the heme ring at the alpha methene bridge to form biliverdin. Biliverdin is subsequently converted to bilirubin by biliverdin reductase. Under physiological conditions, the activity of heme oxygenase is highest in the spleen, where senescent erythrocytes are sequestrated and destroyed. Exhibits cytoprotective effects since excess of free heme sensitizes cells to undergo apoptosis.

细胞定位:

Microsome. Endoplasmic reticulum membrane>Peripheral membrane protein>Cytoplasmic side.

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:

Expressed at higher levels in renal cancer tissue than in normal tissue (at protein level).

蛋白家族:

Belongs to the heme oxygenase family.

研究领域

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

· Environmental Information Processing > Signal transduction > HIF-1 signaling pathway.   (View pathway)

· Human Diseases > Cancers: Overview > Pathways in cancer.   (View pathway)

· Human Diseases > Cancers: Overview > MicroRNAs in cancer.

· Human Diseases > Cancers: Specific types > Hepatocellular carcinoma.   (View pathway)

· Metabolism > Metabolism of cofactors and vitamins > Porphyrin and chlorophyll metabolism.

· Metabolism > Global and overview maps > Metabolic pathways.

· Organismal Systems > Digestive system > Mineral absorption.

文献引用

1). Tetrahydrocurcumin protects against nonalcoholic fatty liver disease by improving lipid metabolism and redox homeostasis. Journal of Functional Foods [IF=5.6]

Application: WB    Species: Human    Sample: HepG2 cells

Fig. 6. Effect of tetrahydrocurcumin (THC) on lipid content and expression of the NRF2 pathway in HepG2 cells. HepG2 cells were treated with 0.2 mM sodium oleate (OA) for 24 h, and then with THC for 48 h. Oil red O was used to determine the (A) Intracellular lipid content. RT-qPCR and Western blot were used to analyze the expression of NRF2 signaling pathway. (B) Relative expression of NRF2, NQO1 and HO-1 mRNA; (C) Relative expression of GSTA1, GCLC and GCLM mRNA; (D) Relative expression of NRF2 protein; (E) Relative expression of NQO1 protein; (F) Relative expression of HO-1 protein. Different letters (a-d) between groups indicate significant differences

2). Attenuation of blue light-induced photo-oxidative stress through inhibition of NF-κB and MAPK signaling pathways, and activation of Nrf2 signaling pathway by djulis and its bioactive compounds. Journal of Functional Foods

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