产品: MTTP 抗体
货号: DF6591
描述: Rabbit polyclonal antibody to MTTP
应用: WB IHC
反应: Human, Mouse, Rat
预测: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken
分子量: 99kDa; 99kD(Calculated).
蛋白号: P55157
RRID: AB_2838553

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 50ul RMB¥ 1250 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
预测:
Pig(100%), Zebrafish(83%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%)
克隆:
Polyclonal
特异性:
MTTP Antibody detects endogenous levels of total MTTP.
RRID:
AB_2838553
引用格式: Affinity Biosciences Cat# DF6591, RRID:AB_2838553.
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

ABL; Microsomal triglyceride transfer protein (large polypeptide 88kDa); Microsomal triglyceride transfer protein 88kD; Microsomal triglyceride transfer protein; Microsomal triglyceride transfer protein large subunit; MTP; MTP large subunit; MTP_HUMAN; MTTP; Transfer RNA, mitochondrial, proline; tRNA-Pro, mitochondrial;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P55157 MTP_HUMAN:

Liver and small intestine. Also found in ovary, testis and kidney.

描述:
MTP encodes the large subunit of the heterodimeric microsomal triglyceride transfer protein. Protein disulfide isomerase (PDI) completes the heterodimeric microsomal triglyceride transfer protein, which has been shown to play a central role in lipoprotein assembly. Mutations in MTP can cause abetalipoproteinemia. [provided by RefSeq, Jul 2008]
序列:
MILLAVLFLCFISSYSASVKGHTTGLSLNNDRLYKLTYSTEVLLDRGKGKLQDSVGYRISSNVDVALLWRNPDGDDDQLIQITMKDVNVENVNQQRGEKSIFKGKSPSKIMGKENLEALQRPTLLHLIHGKVKEFYSYQNEAVAIENIKRGLASLFQTQLSSGTTNEVDISGNCKVTYQAHQDKVIKIKALDSCKIARSGFTTPNQVLGVSSKATSVTTYKIEDSFVIAVLAEETHNFGLNFLQTIKGKIVSKQKLELKTTEAGPRLMSGKQAAAIIKAVDSKYTAIPIVGQVFQSHCKGCPSLSELWRSTRKYLQPDNLSKAEAVRNFLAFIQHLRTAKKEEILQILKMENKEVLPQLVDAVTSAQTSDSLEAILDFLDFKSDSSIILQERFLYACGFASHPNEELLRALISKFKGSIGSSDIRETVMIITGTLVRKLCQNEGCKLKAVVEAKKLILGGLEKAEKKEDTRMYLLALKNALLPEGIPSLLKYAEAGEGPISHLATTALQRYDLPFITDEVKKTLNRIYHQNRKVHEKTVRTAAAAIILNNNPSYMDVKNILLSIGELPQEMNKYMLAIVQDILRFEMPASKIVRRVLKEMVAHNYDRFSRSGSSSAYTGYIERSPRSASTYSLDILYSGSGILRRSNLNIFQYIGKAGLHGSQVVIEAQGLEALIAATPDEGEENLDSYAGMSAILFDVQLRPVTFFNGYSDLMSKMLSASGDPISVVKGLILLIDHSQELQLQSGLKANIEVQGGLAIDISGAMEFSLWYRESKTRVKNRVTVVITTDITVDSSFVKAGLETSTETEAGLEFISTVQFSQYPFLVCMQMDKDEAPFRQFEKKYERLSTGRGYVSQKRKESVLAGCEFPLHQENSEMCKVVFAPQPDSTSSGWF

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
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Chicken
100
Rabbit
100
Zebrafish
83
Xenopus
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P55157 作为底物

Site PTM Type Enzyme
K99 Acetylation
K105 Acetylation
S211 Phosphorylation
T261 Phosphorylation
T427 Phosphorylation
T432 Phosphorylation
T434 Phosphorylation
Y511 Phosphorylation
S563 Phosphorylation

研究背景

功能:

Catalyzes the transport of triglyceride, cholesteryl ester, and phospholipid between phospholipid surfaces. Required for the secretion of plasma lipoproteins that contain apolipoprotein B.

细胞定位:

Endoplasmic reticulum.
Note: Colocalizes with P4HB/PDI in the endoplasmic reticulum (PubMed:23475612, PubMed:26224785).

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:

Liver and small intestine. Also found in ovary, testis and kidney.

亚基结构:

Heterodimer; heterodimerizes with the protein disulfide isomerase (P4HB/PDI). Interacts with APOB.

研究领域

· Organismal Systems > Digestive system > Fat digestion and absorption.

文献引用

1). Protective Effect of Patchouli Alcohol Against High-Fat Diet Induced Hepatic Steatosis by Alleviating Endoplasmic Reticulum Stress and Regulating VLDL Metabolism in Rats. Frontiers in Pharmacology, 2019 (PubMed: 31632274) [IF=5.6]

Application: WB    Species: rat    Sample:

FIGURE 7 | PA treatment attenuated HFD-induced MTP reduction in rats. (A) Representative immunoreactive bands of XBP1, PDI, and MTP

2). Caffeic acid dimethyl ether alleviates alcohol-induced hepatic steatosis via microRNA-378b-mediated CaMKK2-AMPK pathway. Bioengineered, 2022 (PubMed: 35481488) [IF=4.9]

Application: WB    Species: mouse    Sample: livers

Figure 5: |CADE regulates lipid synthesis, decomposition and transport through miR-378b in C57BL/6 mice. (a,b) Western blot analysis of the protein expressions of SREBP-1c, FASN, PPARα, CPT1, MTTP and protein ratio of p-foxO1/foxO1 when the mice were injected with AAV-miR-378b agomir and antagomir. All data are expressed as the means ± SD of at least three separate experiments.

3). Androgens exacerbate hepatic triglyceride accumulation in rats with polycystic ovary syndrome by downregulating MTTP expression. Endocrine, 2023 (PubMed: 37950821) [IF=3.7]

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