This antibody gave a positive signal in the following whole cell lysates:
HeLa (Human epithelial carcinoma cell line)
Jurkat (Human T cell lymphoblast-like cell line)
A431 (Human epithelial carcinoma cell line)
NIH 3T3 (Mouse embryonic fibroblast cell line)
MEF1 (Mouse embryonic fibroblast cell line)
PC12 (Rat adrenal pheochromocytoma cell line)
This antibody gave a positive signal in the following tissue lysate:
The immunogen used for this product shares 86% homology with IMPDH2. Cross-reactivity with this protein has not been confirmed experimentally.
保存方法Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
追加情報ICC/IF: 1/100 (please refer to abreview for further details).
WB: Use at a concentration of 1 µg/ml. Detects a band of approximately 55 kDa (predicted molecular weight: 55 kDa).
Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.
機能Rate limiting enzyme in the de novo synthesis of guanine nucleotides and therefore is involved in the regulation of cell growth. It may also have a role in the development of malignancy and the growth progression of some tumors.
組織特異性IMP type I is the main species in normal leukocytes and type II predominates over type I in the tumor.
パスウェイPurine metabolism; XMP biosynthesis via de novo pathway; XMP from IMP: step 1/1.
関連疾患Defects in IMPDH1 are the cause of retinitis pigmentosa type 10 (RP10) [MIM:180105]. RP leads to degeneration of retinal photoreceptor cells. Patients typically have night vision blindness and loss of midperipheral visual field. As their condition progresses, they lose their far peripheral visual field and eventually central vision as well. RP10 inheritance is autosomal dominant.
配列類似性Belongs to the IMPDH/GMPR family. Contains 2 CBS domains.
Predicted band size : 55 kDa Observed band size : 55 kDa
Immunocytochemistry/ Immunofluorescence - IMPDH1 antibody (ab33039)This image is courtesy of an Abreview submitted by Dr Kirk McManus
ab33039 (1/100) staining IMPDH1 in HeLa cells in conjunction with a secondary goat anti-rabbit polyclonal antibody conjugated to Cy3 (1/200). Cells were counterstained with DAPI in order to expose the nucleus(red). Please refer to abreview for further details.