产品: HP 小鼠 单克隆 抗体
货号: BF8071
描述: Mouse monoclonal antibody to HP
应用: WB
反应: Human
分子量: 42kDa; 45kD(Calculated).
蛋白号: P00738

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 100ul RMB¥ 688 2300 现货

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产品描述

来源:
Mouse
应用:
WB 1:1000-1:10000
*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
克隆:
Monoclonal [AFfirm8071]
特异性:
HP Antibody detects endogenous levels of total HP.
偶联:
Unconjugated.
纯化:
Affinity-chromatography.
保存:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), 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

Binding peptide; BP; Haptoglobin alpha chain; Haptoglobin alpha(1S) beta; Haptoglobin alpha(2FS) beta; Haptoglobin beta chain; Haptoglobin, alpha polypeptide; Haptoglobin, beta polypeptide; HP; HP2 ALPHA2; HP2ALPHA2; HPA1S; HPT; HPT_HUMAN; MGC111141; Zonulin;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P00738 HPT_HUMAN:

Expressed by the liver and secreted in plasma.

描述:
This gene encodes a preproprotein, which is processed to yield both alpha and beta chains, which subsequently combine as a tetramer to produce haptoglobin. Haptoglobin functions to bind free plasma hemoglobin, which allows degradative enzymes to gain access to the hemoglobin, while at the same time preventing loss of iron through the kidneys and protecting the kidneys from damage by hemoglobin. Mutations in this gene and/or its regulatory regions cause ahaptoglobinemia or hypohaptoglobinemia. This gene has also been linked to diabetic nephropathy, the incidence of coronary artery disease in type 1 diabetes, Crohn's disease, inflammatory disease behavior, primary sclerosing cholangitis, susceptibility to idiopathic Parkinson's disease, and a reduced incidence of Plasmodium falciparum malaria. A similar duplicated gene is located next to this gene on chromosome 16. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
序列:
MSALGAVIALLLWGQLFAVDSGNDVTDIADDGCPKPPEIAHGYVEHSVRYQCKNYYKLRTEGDGVYTLNDKKQWINKAVGDKLPECEADDGCPKPPEIAHGYVEHSVRYQCKNYYKLRTEGDGVYTLNNEKQWINKAVGDKLPECEAVCGKPKNPANPVQRILGGHLDAKGSFPWQAKMVSHHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVSVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQDQCIRHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDLEEDTWYATGILSFDKSCAVAEYGVYVKVTSIQDWVQKTIAEN

翻译修饰 - P00738 作为底物

Site PTM Type Enzyme
Y55 Phosphorylation
Y56 Phosphorylation
Y66 Phosphorylation
Y114 Phosphorylation
Y115 Phosphorylation
Y125 Phosphorylation
K170 Acetylation
N184 N-Glycosylation
N207 N-Glycosylation
N211 N-Glycosylation
N241 N-Glycosylation
K251 Ubiquitination
C266 S-Nitrosylation
Y272 Phosphorylation
Y280 Phosphorylation
C309 S-Nitrosylation
K321 Acetylation
S326 Phosphorylation
C340 S-Nitrosylation
C381 S-Nitrosylation
Y386 Phosphorylation

研究背景

功能:

As a result of hemolysis, hemoglobin is found to accumulate in the kidney and is secreted in the urine. Haptoglobin captures, and combines with free plasma hemoglobin to allow hepatic recycling of heme iron and to prevent kidney damage. Haptoglobin also acts as an antioxidant, has antibacterial activity, and plays a role in modulating many aspects of the acute phase response. Hemoglobin/haptoglobin complexes are rapidly cleared by the macrophage CD163 scavenger receptor expressed on the surface of liver Kupfer cells through an endocytic lysosomal degradation pathway.

The uncleaved form of allele alpha-2 (2-2), known as zonulin, plays a role in intestinal permeability, allowing intercellular tight junction disassembly, and controlling the equilibrium between tolerance and immunity to non-self antigens.

细胞定位:

Secreted.

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 by the liver and secreted in plasma.

亚基结构:

Tetramer of two alpha and two beta chains; disulfide-linked. The hemoglobin/haptoglobin complex is composed of a haptoglobin dimer bound to two hemoglobin alpha-beta dimers. Interacts with CD163.

蛋白家族:

Belongs to the peptidase S1 family.

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