产品: CR2/CD21 抗体
货号: DF7770
描述: Rabbit polyclonal antibody to CR2/CD21
应用: WB IF/ICC
反应: Human, Mouse, Rat, Monkey
预测: Bovine, Sheep
分子量: 155 kDa, 120 kDa; 113kD(Calculated).
蛋白号: P20023
RRID: AB_2841236

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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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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,Monkey
预测:
Bovine(100%), Sheep(90%)
克隆:
Polyclonal
特异性:
CR2/CD21 Antibody detects endogenous levels of total CR2/CD21.
RRID:
AB_2841236
引用格式: Affinity Biosciences Cat# DF7770, RRID:AB_2841236.
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

C3DR; CD 21; CD21; Complement C3d receptor 2; Complement C3d receptor; Complement component (3d/Epstein Barr virus) receptor 2; Complement receptor type 2; CR; Cr2; CR2_HUMAN; CVID7; EBV receptor; EBV-R; Epstein Barr virus receptor; Epstein-Barr virus receptor; EVBR; SLEB9;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P20023 CR2_HUMAN:

Mature B-lymphocytes, T-lymphocytes, pharyngeal epithelial cells, astrocytes and follicular dendritic cells of the spleen.

序列:
MGAAGLLGVFLALVAPGVLGISCGSPPPILNGRISYYSTPIAVGTVIRYSCSGTFRLIGEKSLLCITKDKVDGTWDKPAPKCEYFNKYSSCPEPIVPGGYKIRGSTPYRHGDSVTFACKTNFSMNGNKSVWCQANNMWGPTRLPTCVSVFPLECPALPMIHNGHHTSENVGSIAPGLSVTYSCESGYLLVGEKIINCLSSGKWSAVPPTCEEARCKSLGRFPNGKVKEPPILRVGVTANFFCDEGYRLQGPPSSRCVIAGQGVAWTKMPVCEEIFCPSPPPILNGRHIGNSLANVSYGSIVTYTCDPDPEEGVNFILIGESTLRCTVDSQKTGTWSGPAPRCELSTSAVQCPHPQILRGRMVSGQKDRYTYNDTVIFACMFGFTLKGSKQIRCNAQGTWEPSAPVCEKECQAPPNILNGQKEDRHMVRFDPGTSIKYSCNPGYVLVGEESIQCTSEGVWTPPVPQCKVAACEATGRQLLTKPQHQFVRPDVNSSCGEGYKLSGSVYQECQGTIPWFMEIRLCKEITCPPPPVIYNGAHTGSSLEDFPYGTTVTYTCNPGPERGVEFSLIGESTIRCTSNDQERGTWSGPAPLCKLSLLAVQCSHVHIANGYKISGKEAPYFYNDTVTFKCYSGFTLKGSSQIRCKADNTWDPEIPVCEKETCQHVRQSLQELPAGSRVELVNTSCQDGYQLTGHAYQMCQDAENGIWFKKIPLCKVIHCHPPPVIVNGKHTGMMAENFLYGNEVSYECDQGFYLLGEKKLQCRSDSKGHGSWSGPSPQCLRSPPVTRCPNPEVKHGYKLNKTHSAYSHNDIVYVDCNPGFIMNGSRVIRCHTDNTWVPGVPTCIKKAFIGCPPPPKTPNGNHTGGNIARFSPGMSILYSCDQGYLLVGEALLLCTHEGTWSQPAPHCKEVNCSSPADMDGIQKGLEPRKMYQYGAVVTLECEDGYMLEGSPQSQCQSDHQWNPPLAVCRSRSLAPVLCGIAAGLILLTFLIVITLYVISKHRARNYYTDTSQKEAFHLEAREVYSVDPYNPAS

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
90
Pig
0
Horse
0
Dog
0
Xenopus
0
Zebrafish
0
Chicken
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P20023 作为底物

Site PTM Type Enzyme
N121 N-Glycosylation
N127 N-Glycosylation
T141 Phosphorylation
T145 Phosphorylation
S148 Phosphorylation
S204 Phosphorylation
T209 Phosphorylation
K216 Acetylation
K225 Acetylation
Y506 Phosphorylation
N623 N-Glycosylation
S782 Phosphorylation
T994 Phosphorylation
Y1024 Phosphorylation
Y1029 Phosphorylation

研究背景

功能:

Receptor for complement C3, for the Epstein-Barr virus on human B-cells and T-cells and for HNRNPU. Participates in B lymphocytes activation.

(Microbial infection) Acts as a receptor for Epstein-Barr virus.

细胞定位:

Cell membrane>Single-pass type I membrane protein.

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:

Mature B-lymphocytes, T-lymphocytes, pharyngeal epithelial cells, astrocytes and follicular dendritic cells of the spleen.

亚基结构:

Interacts (via Sushi domain 1 and 2) with C3. Interacts with CD19. Part of a complex composed of CD19, CR2/CD21, CD81 and IFITM1/CD225 in the membrane of mature B-cells.

(Microbial infection) Interacts with Epstein-Barr virus gp350 protein.

蛋白家族:

Belongs to the receptors of complement activation (RCA) family.

研究领域

· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.

· Organismal Systems > Immune system > Complement and coagulation cascades.   (View pathway)

· Organismal Systems > Immune system > Hematopoietic cell lineage.   (View pathway)

· Organismal Systems > Immune system > B cell receptor signaling pathway.   (View pathway)

文献引用

1). Water Treadmill Training Ameliorates Neurite Outgrowth Inhibition Associated with NGR/RhoA/ROCK by Inhibiting Astrocyte Activation following Spinal Cord Injury. Oxidative Medicine and Cellular Longevity, 2021 (PubMed: 35387259)

Application: WB    Species: rat    Sample: astrocytes

Figure 5: | TT inhibited A1-type reactive astrocytes and promoted A2-type reactive astrocytes around the lesion. (a) Western blots and (b)quantification of C3d and S100A10 proteins in each group after SCI; columns represent the mean ± SD (n = 5).

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