PU181419

货号 规格 价格(¥)
PU181419S 50μl
PU181419M 100μl

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Note:  Application as IHC, only suitable for histochemical staining or fluorescence staining of paraffin-embedded sections. Application as ICC/IF, suitable for histochemical or fluorescent staining of frozen sections, as well as chemical and fluorescent staining at the cellular level.

注意:抗体应用为IHC的,抗体只适合于石蜡切片的组化染色或者荧光染色。

抗体应用为IF/ICC的,抗体适合于冰冻切片的组化染色或者荧光染色,以及细胞水平的化学染色和荧光染色。

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   蛋白质免疫共沉淀

   蛋白质印迹

   免疫荧光

   免疫组化

   膜再生

   植物BPP法变性蛋白提取

   组织制备成单细胞悬液

经典一抗-CD8 alpha antibody

Datasheet

Background

Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC class I molecule:peptide complex. The antigens presented by class I peptides are derived from cytosolic proteins while class II derived from extracellular proteins. Interacts simultaneously with the T-cell receptor (TCR) and the MHC class I proteins presented by antigen presenting cells (APCs). In turn, recruits the Src kinase LCK to the vicinity of the TCR-CD3 complex. LCK then initiates different intracellular signaling pathways by phosphorylating various substrates ultimately leading to lymphokine production, motility, adhesion and activation of cytotoxic T-lymphocytes (CTLs). This mechanism enables CTLs to recognize and eliminate infected cells and tumor cells. In NK-cells, the presence of CD8A homodimers at the cell surface provides a survival mechanism allowing conjugation and lysis of multiple target cells. CD8A homodimer molecules also promote the survival and differentiation of activated lymphocytes into memory CD8 T-cells.

Alternative Name

T-cell surface glycoprotein CD8 alpha chain (T-lymphocyte differentiation antigen T8/Leu-2) (CD antigen CD8a) CD8A MAL

Reactivity

Human

Predicted Reactivity

Application

WB,IHC,IF,ICC,FC

Application Image

Recommended Dilution

WB 1:500-1:2000
IHC 1:50-1:200
IF 1:100-1:400
ICC 1:50-1:200
FC 1:50-1:100

Mol Weight

Predicted band size: 26 kDa.

Gene Symbol

CD8A MAL

Uniprot

swissprot: p01732 human

Uniprot link

Immunogen

Immunogen Range

Source

Rabbit

Clonality

Polyclonal

Isotype

Rabbit IgG

Specificity

Subcellular location

Research Area

Immunology->Adaptive Immunity->Regulatory T Cells;Immunology->Adaptive Immunity->MHC->class Ⅰ;Immunology->Adaptive Immunity->T Cells->CD;Immunology->Adaptive Immunity->T Cells->Cytotoxic Cells;Stem cells->Hematopoietic Progenitors->Lymphoid->T Lymphocytic Lineage;Stem cells->Hematopoietic Progenitors->Myeloid->Dendritic Cell Lineage;Cancer->Tumor immunology->CD markers

Positive control

Siha cell lysates, MCF-7, human spleen tissue, Jurkat.

Conjugation

Modification

Purification

Protein affinity purified.

Formulation

Liquid

Concentration

1 mg/mL.

Buffer

1*TBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.

产品介绍

Clone

Target

波长

Storage

Store at +4℃ after thawing. For long-term storage, please store it at -20℃. Avoid repeated freeze / thaw cycles.

注意事项

Companion Products

Important

Comments

RRID

客户评价

艾比玛特医药科技(上海)有限公司
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技术支持:15618194176(微信同号)

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南方经销商负责:

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北方及西南经销商负责:

张经理:手机13122150513(微信同号)

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      微信客服

邮箱:market@ab-mart.com

应聘职位:hr@ab-mart.com

订购专线:4006-123-828

销售电话:13916964679(微信同号)

技术支持:15618194176(微信同号)

华南经销商负责(广东,广西,福建,海南):
程经理:手机18616261485(微信同号)
华北经销商负责(北京,天津,河北):
徐经理:手机15618191473(微信同号)
南方经销商负责:

陆经理:手机13122837132(微信同号)
北方及西南经销商负责:

张经理:手机13122150513(微信同号)

46c73bc4c7a4d51a3ce472aedb80205b_compress.jpg

      微信客服

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