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物种
Mouse分子别名
Delta-like protein 4, Drosophila Delta homolog 4 (Delta4)Accession
Q9JI71表达序列
Protein sequence (Q9JI71, Gly27-Ala532, with C-His tag) GSGIFQLRLQEFVNQRGMLANGQSCEPGCRTFFRICLKHFQATFSEGPCTFGNVSTPVLGTNSFVVRDKNSGSGRNPLQLPFNFTWPGTFSLNIQAWHTPGDDLRPETSPGNSLISQIIIQGSLAVGKIWRTDEQNDTLTRLSYSYRVICSDNYYGESCSRLCKKRDDHFGHYECQPDGSLSCLPGWTGKYCDQPICLSGCHEQNGYCSKPDECICRPGWQGRLCNECIPHNGCRHGTCSIPWQCACDEGWGGLFCDQDLNYCTHHSPCKNGSTCSNSGPKGYTCTCLPGYTGEHCELGLSKCASNPCRNGGSCKDQENSYHCLCPPGYYGQHCEHSTLTCADSPCFNGGSCRERNQGSSYACECPPNFTGSNCEKKVDRCTSNPCANGGQCQNRGPSRTCRCRPGFTGTHCELHISDCARSPCAHGGTCHDLENGPVCTCPAGFSGRRCEVRITHDACASGPCFNGATCYTGLSPNNFVCNCPYGFVGSRCEFPVGLPPSFPWVA
表达宿主
HEK293分子量
Predicted MW: 56.8 kDa Observed MW: 75 kDa纯度
>95% by SDS-PAGE内毒素含量
<0.1EU/μg标记
Unconjugated标签
with C-His tag性状
Lyophilized Powder缓冲体系
Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4.溶解方法
Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.储存条件
12 months from date of receipt, -20 to -70 °C as supplied.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
1 week, 2 to 8 °C under sterile conditions after reconstitution.
Please avoid repeated freeze-thaw cycles.
Delta-like protein 4 (DLL4) is a type I membrane protein belonging to the Delta/Serrate/Lag2 (DSL) family of Notch ligands. The delta gene family encodes Notch ligands that are characterized by a DSL domain, EGF repeats, and a transmembrane domain. Notch signaling is an evolutionarily conserved pathway that controls cell fate and is required in multiple developmental processes including vascular development, hematopoiesis, somatogenesis, myogenesis, and neurogenesis. Notch signaling is dysregulated in many cancers, and faulty notch signaling is implicated in many diseases, including T-cell acute lymphoblastic leukemia (T-ALL), cerebral autosomal-dominant arteriopathy with sub-cortical infarcts and leukoencephalopathy (CADASIL), multiple sclerosis, Tetralogy of Fallot, and Alagille syndrome. Inhibition of notch signaling inhibits the proliferation of T-cell acute lymphoblastic leukemia in both cultured cells and a mouse model.
电泳
2 μg(R: reducing conditions)







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