PK28424

货号 规格 价格(¥)
PK28424S 50μl
PK28424M 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。

ABMART实验方案下载

   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-ATR Antibody

Datasheet

Background

Serine/threonine protein kinase which activates checkpoint signaling upon genotoxic stresses such as ionizing radiation (IR), ultraviolet light (UV), or DNA replication stalling, thereby acting as a DNA damage sensor . Recognizes the substrate consensus sequence [ST]-Q . Phosphorylates BRCA1, CHEK1, MCM2, RAD17, RBBP8, RPA2, SMC1 and p53/TP53, which collectively inhibit DNA replication and mitosis and promote DNA repair, recombination and apoptosis . Phosphorylates 'Ser-139' of histone variant H2AX at sites of DNA damage, thereby regulating DNA damage response mechanism . Required for FANCD2 ubiquitination . Critical for maintenance of fragile site stability and efficient regulation of centrosome duplication . Acts as a regulator of the S-G2 transition by restricting the activity of CDK1 during S-phase to prevent premature entry into G2 . Acts as a regulator of the nuclear envelope integrity in response to DNA damage and stress . Acts as a mechanical stress sensor at the nuclear envelope: relocalizes to the nuclear envelope in response to mechanical stress and mediates a checkpoint via phosphorylation of CHEK1 . Also promotes nuclear envelope rupture in response to DNA damage by mediating phosphorylation of LMNA at 'Ser-282', leading to lamin disassembly . Involved in the inflammatory response to genome instability and double-stranded DNA breaks: acts by localizing to micronuclei arising from genome instability and catalyzing phosphorylation of LMNA at 'Ser-395', priming LMNA for subsequent phosphorylation by CDK1 and micronuclei envelope rupture . The rupture of micronuclear envelope triggers the cGAS-STING pathway thereby activating the type I interferon response and innate immunity . Positively regulates the restart of stalled replication forks following activation by the KHDC3L-OOEP scaffold complex (By similarity). .

Alternative Name

Serine/threonine-protein kinase ATR (EC 2.7.11.1) (Ataxia telangiectasia and Rad3-related protein) (FRAP-related protein 1) ATR FRP1

Reactivity

Mouse;Rat;Human

Predicted Reactivity

Application

WB,IHC

Application Image

Recommended Dilution

WB 1:300-1:1000
IHC 1:50-1:200

Mol Weight

301.367kD;

Gene Symbol

ATR FRP1

Uniprot

q13535

Uniprot link

Immunogen

RKRK28434-Recombinant Ataxia Telangiectasia And Rad3 Related Protein (ATR) Ala2353~Met2644

Immunogen Range

Source

Rabbit

Clonality

Polyclonal

Isotype

Rabbit IgG

Specificity

Subcellular location

Nucleus localization

Research Area

Signal transduction;

Positive control

Conjugation

Modification

Purification

Antigen-specific affinity chromatography followed by Protein A affinity chromatography

Formulation

Liquid

Concentration

1mg/ml

Buffer

0.01M PBS, pH7.4, containing 0.05% Proclin-300, 50% glycerol.

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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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)

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      微信客服

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