NF-E2-related factor 1 (Nrf1; also transcription factor 11 and LCR-F1) is a ubiquitously expressed transcription factor and member of the bZIP family and the CNC subfamily. Human Nrf1 is 772 amino acids (aa) in length. Like other members of the bZIP family, Nrf1 contains heptad repeats of leucine and hydrophobic residues within a putative amphipathic helical domain of 40 aa and is preceded by a 30 aa domain rich in arginine and lysine residues. A splicing variant produces two isoforms for Nrf1. Isoform 2 has a 30 aa deletion corresponding to aa 242‑271 in isoform 1. Human Nrf1 is 96% and 93% identical to bovine and mouse Nrf1, respectively.
Human/Mouse/Rat Nrf1 Antibody
R&D Systems | Catalog # MAB5306
Key Product Details
Species Reactivity
Validated:
Cited:
Applications
Validated:
Cited:
Label
Antibody Source
Product Specifications
Immunogen
Met1-Lys742
Accession # AAH10623
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human/Mouse/Rat Nrf1 Antibody
Detection of Human, Mouse, and Rat Nrf1 by Western Blot.
Western blot shows lysates of K562 human chronic myelogenous leukemia cell line, MOLT-4 human acute lymphoblastic leukemia cell line, SH-SY5Y human neuroblastoma cell line, A20 mouse B cell lymphoma cell line, and Y3-Ag rat myeloid cell line. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human/Mouse/Rat Nrf1 Monoclonal Antibody (Catalog # MAB5306) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for Nrf1 at approximately 85 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 3.
Detection of Rat Nrf1 by Western Blot
Effect of myricetin on mitochondrial biogenesis regulators under acute hypoxia detecting by western blotting.(A) Representative images of western blots for genes related to mitochondrial biogenesis in skeletal muscle tissue of rats under acute hypoxia exposure; (B) Representative images of western blots for genes related to mitochondrial biogenesis in L6 muscle cell line. Image collected and cropped by CiteAb from the following publication (https://dx.plos.org/10.1371/journal.pone.0124727), licensed under a CC-BY license. Not internally tested by R&D Systems.Detection of Rat Nrf1 by Western Blot
Effect of myricetin on mitochondrial biogenesis regulators under acute hypoxia detecting by western blotting.(A) Representative images of western blots for genes related to mitochondrial biogenesis in skeletal muscle tissue of rats under acute hypoxia exposure; (B) Representative images of western blots for genes related to mitochondrial biogenesis in L6 muscle cell line. Image collected and cropped by CiteAb from the following publication (https://dx.plos.org/10.1371/journal.pone.0124727), licensed under a CC-BY license. Not internally tested by R&D Systems.Applications for Human/Mouse/Rat Nrf1 Antibody
Western Blot
Sample: K562 human chronic myelogenous leukemia cell line, MOLT‑4 human acute lymphoblastic leukemia cell line, SH‑SY5Y human neuroblastoma cell line, A20 mouse B cell lymphoma cell line, and Y3‑Ag rat myeloid cell line
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: Nrf1
Long Name
Alternate Names
Gene Symbol
UniProt
Additional Nrf1 Products
Product Documents for Human/Mouse/Rat Nrf1 Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human/Mouse/Rat Nrf1 Antibody
For research use only
Related Research Areas
Citations for Human/Mouse/Rat Nrf1 Antibody
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars