Invitrogen™ ARNT Polyclonal Antibody

Rabbit Polyclonal Antibody

Supplier:  Invitrogen™ PA1515

Catalog No. PA1515

Description

PA1-515 detects Ah receptor nuclear translocator (ARNT) from mouse and rat cells. PA1-515 has been successfully used in Western blot and immunofluorescence procedures. By Western blot, this antibody detects an ~87 kDa protein representing ARNT from Hepa 1c1c7 cell lysate. PA1-515 reacts with one other band lower than ARNT whose identity has not been established. PA1-515 immunizing peptide corresponds to amino acid residues 771-789 from human ARNT. This sequence is completely conserved between human and mouse ARNT.

HIF-1 beta is a series of aryl hydrocarbon receptor nuclear translocator (ARNT) gene products. Hypoxia contributes significantly to the pathophysiology of major categories of human disease, including myocardial and cerebral ischemia, cancer, pulmonary hypertension, congenital heart disease and chronic obstructive pulmonary disease. Hypoxia contributes significantly to the pathophysiology of major categories of human disease, including myocardial and cerebral ischemia, cancer, pulmonary hypertension, congenital heart disease and chronic obstructive pulmonary disease. HIF-1 is a nuclear protein involved in mammalian oxygen homeostasis. This occurs as a posttranslational modification by prolyl hydroxylation. HIF-1 is a heterodimer composed of HIF-1 alpha and HIF-1 beta subunits. Both subunits are constantly translated. However, under normoxic conditions, human HIF-1 alpha is hydroxylated at Pro402 or Pro564 by a set of HIF prolyl hydroxylases, is polyubiquinated, and eventually degraded in proteosomes. Under hypoxic conditions, the lack of hydroxylation prevents HIF degradation and increases transcriptional activity. Therefore, the concentration of HIF-1 alpha increases in the cell. In contrast, HIF-1 beta remains stable under either condition. HIF-1 beta is a series of aryl hydrocarbon receptor nuclear translocator (ARNT) gene products. Diseases associated with HIF-1 beta dysfunction include hypoxia and renal cell carcinoma.HIF-1 beta is a series of aryl hydrocarbon receptor nuclear translocator (ARNT) gene products. Hypoxia contributes significantly to the pathophysiology of major categories of human disease, including myocardial and cerebral ischemia, cancer, pulmonary hypertension, congenital heart disease and chronic obstructive pulmonary disease. Hypoxia contributes significantly to the pathophysiology of major categories of human disease, including myocardial and cerebral ischemia, cancer, pulmonary hypertension, congenital heart disease and chronic obstructive pulmonary disease. HIF-1 is a nuclear protein involved in mammalian oxygen homeostasis. This occurs as a posttranslational modification by prolyl hydroxylation. HIF-1 is a heterodimer composed of HIF-1 alpha and HIF-1 beta subunits. Both subunits are constantly translated. However, under normoxic conditions, human HIF-1 alpha is hydroxylated at Pro402 or Pro564 by a set of HIF prolyl hydroxylases, is polyubiquinated, and eventually degraded in proteosomes. Under hypoxic conditions, the lack of hydroxylation prevents HIF degradation and increases transcriptional activity. Therefore, the concentration of HIF-1 alpha increases in the cell. In contrast, HIF-1 beta remains stable under either condition. HIF-1 beta is a series of aryl hydrocarbon receptor nuclear translocator (ARNT) gene products. Diseases associated with HIF-1 beta dysfunction include hypoxia and renal cell carcinoma.

Specifications

• Antigen: ARNT
• Classification: Polyclonal
• Conjugate: Unconjugated
• Gene: ARNT
• Gene Alias: AHA-1; ARNT; ARNT protein; Arnt1; ARNT1a; ARNT1b; aryl hydrocarbon receptor nuclear translocater; Aryl hydrocarbon receptor nuclear translocator; Aryl hydrocarbon receptor nuclear translocator 1; aryl hydrocarbon receptor nuclear translocator type 1a; aryl hydrocarbon receptor nuclear translocator type 1b; bHLHe2; Class E basic helix-loop-helix protein 2; D3Ertd557e; dioxin receptor, nuclear translocator; Drnt; ESTM42; hif 1; HIF1 beta; HIF-1 beta; Hif1b; HIF1BETA; HIF-1beta; HIF-1-beta; HIF1-beta; hypoxia-inducible factor 1 beta; hypoxia-inducible factor 1, beta subunit; hypoxia-inducible factor 1-beta; mKIAA4051; TANGO; W08714; zgc:136664
• Host Species: Rabbit
• Purification Method: Antigen affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 11863, 25242, 405
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Form: Liquid

• Applications: Western Blot, Immunocytochemistry
• Concentration: 0.6 mg/mL
• Formulation: PBS with 1mg/mL BSA and 0.05% sodium azide
• Gene Accession No.: P27540, P41739, P53762
• Gene Symbols: ARNT
• Immunogen: Synthetic Peptide: C N(771) S Y N N E E F P D L T M F P P F S E(789).
• Quantity: 100 μL
• Primary or Secondary: Primary
• Target Species: Human, Mouse, Rat
• Product Type: Antibody
• Isotype: IgG