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Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
The antibody solution should be gently mixed before use. Optimal concentrations and conditions for each application should be determined by the user.
Highest antigen sequence indentity to the following orthologs: Rat - 95%, Mouse - 95%.
IA-1, also known as INSM1, is an essential five zinc-finger transcription factor that while initially identified from an insulinoma cDNA library, is expressed in the developing nervous system. Specifically, IA-1 is expressed as early as E9.5 in mice in the fore-, mid- and hindbrain, spinal cord, retina, and olfactory bulb. It is thought that IA-1 functions as a transcriptional repressor, and is a part of several signaling pathways including those of Notch and sonic hedgehog in addition to that of Ngn3 during pancreatic endocrine cell differentiation. IA-1 is also expressed in multiple tumors, including the majority of neuroendocrine tumors tested so far as well as nearly 100% of all small cell lung carcinomas, indicating that IA-1 may be an important target in cancer therapy.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: IA-1; insulinoma-associated 1; zinc finger protein IA-1
基因别名: IA-1; IA1
UniProt ID: (Human) Q01101
Entrez Gene ID: (Human) 3642