|Positive WB detected in||HepG2 cells, DU 145 cells, HEK-293 cells, MCF-7 cells, mouse liver tissue, NIH/3T3 cells|
|Positive IHC detected in||human gliomas tissue, human liver cancer tissue|
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
|Western Blot (WB)||WB : 1:500-1:2000|
|Immunohistochemistry (IHC)||IHC : 1:20-1:200|
|Sample-dependent, check data in validation data gallery|
The immunogen of 23309-1-AP is IDH1 Fusion Protein expressed in E. coli.
|Tested Reactivity||human, mouse, rat|
|Host / Isotype||Rabbit / IgG|
|Immunogen||IDH1 fusion protein Ag19749|
|Full Name||isocitrate dehydrogenase 1 (NADP+), soluble|
|Calculated molecular weight||414 aa, 47 kDa|
|Observed molecular weight||46 kDa|
|GenBank accession number||BC012846|
|Gene ID (NCBI)||3417|
|Purification Method||Antigen affinity purification|
|Storage Buffer||PBS with 0.02% sodium azide and 50% glycerol pH 7.3.|
|Storage Conditions||Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.|
IDH1, also named as PICD and IDP, belongs to the isocitrate and isopropylmalate dehydrogenases family. It is a common feature of a major subset of primary human brain cancers. Its subunit structure is homodimer(PMID:15173171).IDH1 mutation is always heterozygotic and IDH1 functions as a dimer, theoretically there will be 25% each wild type and mutant homo-dimers and 50% hetero-dimers present in the tumor cells(PMID:21079649 ). This antibody is specific to IDH1.
Isocitrate dehydrogenase gene mutations and 2-hydroxyglutarate accumulation in esophageal squamous cell carcinoma.
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