APOA1 Antibody - #DF6264

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产品: APOA1 抗体
货号: DF6264
描述: Rabbit polyclonal antibody to APOA1
应用: WB IHC
反应: Human, Mouse, Rat
预测: Pig, Bovine, Horse, Sheep, Rabbit, Dog
分子量: 31kDa; 31kD(Calculated).
蛋白号: P02647
RRID: AB_2838230

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

货期: 当天发货

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MS Report
HPLC Report
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说明书
COA
实验方案
WB Handbook
IHC Protocol
IF/ICC Protocol

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%), Bovine(100%), Horse(86%), Sheep(100%), Rabbit(86%), Dog(100%)
克隆:
Polyclonal
特异性:
APOA1 Antibody detects endogenous levels of total APOA1.
RRID:
AB_2838230
引用格式: Affinity Biosciences Cat# DF6264, RRID:AB_2838230.
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

Apo-AI; ApoA I; ApoA-I; APOA1; APOA1_HUMAN; Apolipoprotein A-I(1-242); Apolipoprotein A1; Apolipoprotein AI; Brp14; Ltw1; Lvtw1; Sep1; Sep2;

抗原和靶标

免疫原:
Uniprot:

P02647(APOA1_HUMAN) >>Visit HPA database.

基因/基因ID:
APOA1(335)
表达:
P02647 APOA1_HUMAN:

Major protein of plasma HDL, also found in chylomicrons. Synthesized in the liver and small intestine. The oxidized form at Met-110 and Met-136 is increased in individuals with increased risk for coronary artery disease, such as in carrier of the eNOSa/b genotype and exposure to cigarette smoking. It is also present in increased levels in aortic lesions relative to native ApoA-I and increased levels are seen with increasing severity of disease.

描述:
ApoAI (Apolipoprotein A1) is a major component of high density lipoprotein (HDL, the “good cholesterol”) in plasma. It is produced in the liver and small intestine. ApoA1 is a cofactor for lecithin cholesterolacyltransferase (LCAT) that is responsible for the formation of plasma cholesteryl esters and promotes cholesterol efflux from tissues to the liver for excretion. Defects in ApoA1 are associated with high density lipoprotein deficiency (HDLD) and systemic non-neuropathic amyloidosis (1-3).
序列:
MKAAVLTLAVLFLTGSQARHFWQQDEPPQSPWDRVKDLATVYVDVLKDSGRDYVSQFEGSALGKQLNLKLLDNWDSVTSTFSKLREQLGPVTQEFWDNLEKETEGLRQEMSKDLEEVKAKVQPYLDDFQKKWQEEMELYRQKVEPLRAELQEGARQKLHELQEKLSPLGEEMRDRARAHVDALRTHLAPYSDELRQRLAARLEALKENGGARLAEYHAKATEHLSTLSEKAKPALEDLRQGLLPVLESFKVSFLSALEEYTKKLNTQ

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

翻译修饰 - P02647 作为底物

Site PTM Type Enzyme
Y53 Phosphorylation
S55 Phosphorylation
S60 Phosphorylation
K130 Acetylation
K142 Ubiquitination
S166 Phosphorylation
T185 Phosphorylation
Y190 Phosphorylation
S191 Phosphorylation
Y216 Phosphorylation
K219 Acetylation
T221 O-Glycosylation
T221 Phosphorylation
S225 Phosphorylation
T226 Phosphorylation
S228 O-Glycosylation
S252 Phosphorylation
K262 Acetylation

研究背景

功能:

Participates in the reverse transport of cholesterol from tissues to the liver for excretion by promoting cholesterol efflux from tissues and by acting as a cofactor for the lecithin cholesterol acyltransferase (LCAT). As part of the SPAP complex, activates spermatozoa motility.

翻译修饰:

Glycosylated.

Palmitoylated.

Phosphorylation sites are present in the extracellular medium.

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:

Major protein of plasma HDL, also found in chylomicrons. Synthesized in the liver and small intestine. The oxidized form at Met-110 and Met-136 is increased in individuals with increased risk for coronary artery disease, such as in carrier of the eNOSa/b genotype and exposure to cigarette smoking. It is also present in increased levels in aortic lesions relative to native ApoA-I and increased levels are seen with increasing severity of disease.

亚基结构:

Interacts with APOA1BP and CLU. Component of a sperm activating protein complex (SPAP), consisting of APOA1, an immunoglobulin heavy chain, an immunoglobulin light chain and albumin. Interacts with NDRG1. Interacts with SCGB3A2.

蛋白家族:

Belongs to the apolipoprotein A1/A4/E family.

研究领域

· Human Diseases > Infectious diseases: Parasitic > African trypanosomiasis.

· Organismal Systems > Endocrine system > PPAR signaling pathway.

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

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

· Organismal Systems > Digestive system > Cholesterol metabolism.

文献引用

1). Neural stem cell-derived exosomes regulate neural stem cell differentiation through miR-9-Hes1 axis. Frontiers in Cell and Developmental Biology, 2021 (PubMed: 34055767) [IF=5.5]

Application: WB    Species: Mouse    Sample: neural stem cells (NSC)

FIGURE 1 Characterization of exosomes (EXOs). (A) Purified exosomes were observed under transmission electron microscopy (TEM) using negative staining. (B) The levels of positive exosomal markers TSG101, CD9, and Flotillin-1 in protein lysates of neural stem cells (NSC)-derived exosome pellets were determined by western blotting. (C) The levels of negative exosomal markers APOA1 and APOA2 in protein lysates of NSC-derived exosome pellets and NSCs were determined by western blotting. (D,E) Particle-size distribution of exosomes was determined by NanoSight analysis (NTA) in panel (D) and NanoFCM in panel (E) technologies. Scale bar 200 nm in panel (A).

Application: WB    Species: mouse    Sample: NSCs

FIGURE 1 | Characterization of exosomes (EXOs). (C) The levels of negative exosomal markers APOA1 and APOA2 in protein lysates of NSC-derived exosome pellets and NSCs were determined by western blotting.
2). Characteristics of size-exclusion chromatography enriched porcine follicular fluid extracellular vesicles. Theriogenology, 2023 (PubMed: 37094460) [IF=2.8]

Application: WB    Species: porcine    Sample:

Fig. 3. Characterization of the extracellular vesicles (EVs) isolated from porcine follicular fluid. EVs size distribution (A), concentration (B) and zeta potential (C) were assessed by nanoparticle tracking analysis. Data is shown as the mean ± standard deviation (SD) (n = 6). Expression of CD63, β-actin and apolipoprotein A1 (Apo-A1) proteins in EVs samples and granulosa cell lysates (Gc) was demonstrated by Western blot (D). Immunofluorescence was used to confirm CD63 localization in porcine ovarian follicle (E). Positive signal (red) is marked by white arrows. Gc - granulosa cells; Ti - theca interna cells; Te -theca externa cells. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
3). Neural stem cell-derived exosomal FTO protects neuron from microglial inflammatory injury by inhibiting microglia NRF2 mRNA m6A modification. Journal of neurogenetics, 2023 (PubMed: 37812019) [IF=1.9]

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