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Invitrogen
ATF1 Monoclonal Antibody (7F8)
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ATF1 Antibody (MA5-49203) in ICC/IF
Immunocytochemistry analysis of ATF1 in A431 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. Samples were then incubated in ATF1 Monoclonal antibody (Product # MA5-49203) using a dilution of 2 μg/mL. DyLight®488 Conjugated Goat Anti-Mouse IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for t... View More
产品信息
MA5-49203
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
宿主/亚型
Mouse
/ IgG2a
分类
Monoclonal
类型
Antibody
克隆号
7F8
抗原
E.coli-derived human ATF1 recombinant protein (Position: M1-V271).
偶联物
形式
Lyophilized
浓度
500 µg/mL
纯化类型
Antigen affinity chromatography
保存液
PBS with 4mg trehalose
内含物
0.05mg sodium azide
保存条件
-20°C
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
Adding 0.2 mL of distilled water will yield a concentration of 500 µg/mL.
Human ATF1 shares 91% amino acid (aa) sequence identity with mouse ATF1.
Positive Control - WB: human HepG2 whole cell, human Hela whole cell, human SW620 whole cell. IHC: human lung cancer tissue, human rectal cancer tissue, human rectal cancer tissue. ICC/IF: A431 cell. Flow: K562 cell.|Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.
靶标信息
This gene encodes an activating transcription factor, which belongs to the ATF subfamily and bZIP (basic-region leucine zipper) family. It influences cellular physiologic processes by regulating the expression of downstream target genes, which are related to growth, survival, and other cellular activities. This protein is phosphorylated at serine 63 in its kinase-inducible domain by serine/threonine kinases, cAMP-dependent protein kinase A, calmodulin-dependent protein kinase I/II, mitogen- and stress-activated protein kinase and cyclin-dependent kinase 3 (cdk-3). Its phosphorylation enhances its transactivation and transcriptional activities, and enhances cell transformation. Fusion of this gene and FUS on chromosome 16 or EWSR1 on chromosome 22 induced by translocation generates chimeric proteins in angiomatoid fibrous histiocytoma and clear cell sarcoma. This gene has a pseudogene on chromosome 6.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: Activating transcription factor 1; cAMP-dependent transcription factor ATF-1; Cyclic AMP-dependent transcription factor ATF-1; Protein TREB36
基因别名: ATF1; EWS-ATF1; FUS/ATF-1; TREB36
UniProt ID: (Human) P18846
Entrez Gene ID: (Human) 466
RNA polymerase II regulatory region sequence-specific DNA binding
transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding
transcription factor activity, sequence-specific DNA binding
transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding
protein binding
protein complex binding
protein heterodimerization activity
