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HNF1A Polyclonal Antibody
Product details
Background:
The protein encoded by this gene is a transcription factor required for the expression of several liver-specific genes. The encoded protein functions as a homodimer and binds to the inverted palindrome 5'-GTTAATNATTAAC-3'. Defects in this gene are a cause of maturity onset diabetes of the young type 3 (MODY3) and also can result in the appearance of hepatic adenomas. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2015],
Specifications
| Size | 50μL/100μL |
| Target | HNF1A |
| Reactivity | Human, Mouse, Rat |
| Applications | WB, ELISA |
| MW(Calculated) | |
| MW(Observed) | 69kD |
| Host Species | Rabbit |
| Isotype | IgG |
| Conjugate/Modification | Unmodified |
| Recommended Dilution Ratio | WB 1:500-2000; ELISA 1:5000-20000 |
| Formulation | Liquid in PBS containing 50% glycerol,0.5% BSA and 0.02% sodium azide. |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Storage | -15°C to -25°C/1 year(Do not lower than -25°C) |
| Concentration | 1 mg/ml |
| Clonality | Polyclonal |
| Clone Number | |
| Immunogen | Synthesized peptide derived from part region of human protein |
| Specificity | HNF1A Polyclonal Antibody detects endogenous levels of protein. |
| Gene Name | HNF1A TCF1 |
| Protein Name | Hepatocyte nuclear factor 1-alpha (HNF-1-alpha) (HNF-1A) (Liver-specific transcription factor LF-B1) (LFB1) (Transcription factor 1) (TCF-1) |
| Other Name | Hepatocyte nuclear factor 1-alpha; / HNF-1-alpha; / HNF-1A; / Liver-specific transcription factor LF-B1; / LFB1; / Transcription factor 1; / TCF-1 |
| Species | Human |
| Gene ID | 6927 |
| Uniprot | P20823, |
| Species.1 | Mouse |
| Gene ID.1 | 21405 |
| Uniprot.1 | P22361, |
| Species.2 | Rat |
| Gene ID.2 | 24817 |
| Uniprot.2 | P15257 |
| Cellular Localization | Nucleus . |
| Tissue Expression | Liver. |
| Signaling_pathway | |
| Research Areas | >>Maturity onset diabetes of the young |
| Function | Disease:Defects in HNF1A are a cause of susceptibility to insulin-dependent diabetes mellitus (IDDM) [MIM:222100].,Disease:Defects in HNF1A are the cause of maturity onset diabetes of the young type 3 (MODY3) [MIM:600496]; also symbolized MODY-3. MODY [MIM:606391] is a form of diabetes characterized by an autosomal dominant mode of inheritance, age of onset of 25 years or younger and a primary defect in insulin secretion. The clinical phenotype of MODY3 is characterized by severe insulin secretory defects, and by major hyperglycemia associated with microvascular complications.,Disease:Defects in HNF1A may predispose to hepatic adenomas [MIM:142330]. Hepatic adenomas are benign tumors at risk of malignant transformation. Bi-allelic inactivation of HNF1A, whether sporadic or associated with MODY3, may be an early step in the developmant of some hepatocellular carcinomas.,Function:Required for the expression of several liver specific genes. Binds to the inverted palindrome 5'-GTTAATNATTAAC-3'.,online information:Hepatocyte nuclear factors entry,polymorphism:The Ala-98/Val-98 polymorphism is associated with a reduction in glucose-induced serum C-peptide and insulin responses.,similarity:Belongs to the HNF1 homeobox family.,similarity:Contains 1 homeobox DNA-binding domain.,subunit:Binds DNA as a dimer.,tissue specificity:Liver., |
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