来源
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用途
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交叉反应性
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理论分子量
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实际分子量
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Rabbit
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WB, IF, IHC
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H, M, R
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12kDa
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17kDa
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WB, Western blot; IP, Immunoprecipitation; IF, Immunofluorescence; IHC, Immunohistochemistry; ICC, Immunocytochemistry; FC, Flow Cytometry; ChIP, Chromatin Immunoprecipitation Assay; ChIP-seq, ChIP-sequencing.
H, Human; M, Mouse; R, Rat; C, Chicken; Cw, Cow; Dg, Dog; Gp, Guinea pig; Hm, Hamster; Hr, Horse; Mk, Monkey; Pg, Pig; Rb, Rabbit; S, Sheep; Z, Zebrafish; All, all species expected.
配套提供了Western一抗稀释液,可以用于Western检测或其它适当用途时的一抗稀释。
建议抗体使用时的稀释比例如下(实际使用时需根据抗原水平的高低作适当调整):
WB
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IP
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IF
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IHC
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ICC
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FC
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ChIP
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ChIP-seq
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1:500-1:1000
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-
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1:100-1:200
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1:50-1:200
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1:50-1:200
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-
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-
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-
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抗体详细信息如下::
About this Antibody
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Name
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EIF4EBP1/4E-BP1 Rabbit Polyclonal Antibody (KO Validated)
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Category
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Rabbit Polyclonal Antibody (pAb); Primary antibody
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Isotype
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IgG
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Purification method
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Affinity purification
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Positive samples
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MCF7, HeLa, SH-SY5Y, NIH/3T3, Mouse fat, Mouse heart
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Cellular location
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-
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Customer validation
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WB (African green monkey, Human, Mouse)
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About the Immunogen
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Immunogen
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A synthetic synthetic peptide of human EIF4EBP1 (NP_004086.1).
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Sequence
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TRIIYDRKFLMECRNSPVTKTPPRDLPTIPGVTSPSSDEPPMEASQSHLRNSPEDKRAGGEESQFEMDI
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Gene ID
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1978
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Swiss Prot
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Q13541
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Synonyms
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EIF4EBP1; 4E-BP1; 4EBP1; BP-1; PHAS-I; eukaryotic translation initiation factor 4E-binding protein 1
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Category
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Insulin Signaling; AMPK Signaling; Hypoxia Signaling; PI3K/Akt Signaling
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Background
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Translation repressor protein 4E-BP1 (also known as EIF4EBP1, PHAS-1) inhibits cap-dependent translation by binding to the translation initiation factor eIF4E. Hyperphosphorylation of 4E-BP1 disrupts this interaction and results in activation of cap-dependent translation. Both the PI3 kinase/Akt pathway and FRAP/mTOR kinase regulate 4E-BP1 activity. Multiple 4E-BP1 residues are phosphorylated in vivo. While phosphorylation by FRAP/mTOR at Thr37 and Thr46 does not prevent the binding of 4E-BP1 to eIF4E, it is thought to prime 4E-BP1 for subsequent phosphorylation at Ser65 and Thr70.
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包装清单:
产品编号
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产品名称
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包装
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AF5159
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EIF4EBP1/4E-BP1 Rabbit Polyclonal Antibody (KO Validated)
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50μl
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AZ050
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Western一抗稀释液
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50ml
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—
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说明书
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1份
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保存条件:
EIF4EBP1/4E-BP1 Rabbit Polyclonal Antibody (KO Validated) -20ºC保存,Western一抗稀释液-20ºC或4ºC保存,一年有效。Western一抗稀释液优先推荐4ºC保存,长期不使用可以考虑-20ºC保存,但冻融可能会导致出现轻微的浑浊和少量不溶物。
注意事项:
如果本抗体用于Western blot (WB)、免疫荧光(IF)、免疫细胞化学(ICC)等实验,请注意回收使用过的稀释抗体。回收的抗体通常至少可以重复使用5-10次。稀释后的抗体,包括已经使用过的稀释抗体,请4℃保存。
回收后重复使用的抗体,使用方法同新鲜稀释的抗体。如果在重复使用过程中发现抗体出现轻微混浊现象,可以10,000g离心1-3分钟,取上清用于后续检测。如果回收的抗体出现明显的絮状物或长霉长菌等情况,则可以考虑废弃该抗体。
提供的Western一抗稀释液也可以用于免疫荧光(IF)、免疫组化(IHC)、免疫细胞化学(ICC)等适当用途。如果希望获得最佳的检测效果,请考虑使用上述检测专用的一抗稀释液。
本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
为了您的安全和健康,请穿实验服并戴一次性手套操作。