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Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human, Mouse, Transgenic Mouse, Xenograft

Applications

Validated:

Western Blot

Cited:

Immunohistochemistry, Immunohistochemistry-Frozen, Western Blot, Immunocytochemistry, Immunoprecipitation

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

E. coli-derived recombinant human NRL
Met1-Leu237
Accession # P54845

Specificity

Detects human NRL in direct ELISAs and Western blots.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for Human NRL Antibody

Detection of NRL by Western Blot

Detection of NRL by Western Blot

Neural retina leucine–RNA-binding protein (NRL–RBP) interactors are enriched in R-loop proteins.(A) Western blot of GST-NRL affinity-purified RBPs from bovine retina. Benzonase was added to retinal lysates during GST-NRL incubations. (B) Protein–protein interaction (PPI) network showing RBP experimental interactions from String. The edge thickness represents the confidence score with a cutoff of 0.4. Name of proteins identified in 2/4 assays are shown. Proteins identified in three out of four assays are highlighted in red. (C) Venn diagram showing intersection of R-loop proteomes common to four studies (Li et al., 2020; Mosler et al., 2021; Wang et al., 2018; Padmanabhan et al., 2012) and NRL–RBP candidate interactors identified in 2/4 assays.Figure 1—figure supplement 1—source data 1.PDF file containing original western blots for Figure 1B, C, Figure 1—figure supplement 1A indicating the relevant bands. Figure 1—figure supplement 1—source data 2.Original files for western blots displayed in Figure 1B, C, Figure 1—figure supplement 1A.PDF file containing original western blots for Figure 1B, C, Figure 1—figure supplement 1A indicating the relevant bands. Original files for western blots displayed in Figure 1B, C, Figure 1—figure supplement 1A. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/40047526), licensed under a CC-BY license. Not internally tested by R&D Systems.

Applications for Human NRL Antibody

Application
Recommended Usage

Western Blot

0.1 µg/mL
Sample: Recombinant Human NRL

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
Size / Price
Qty
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 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.

Background: NRL

NRL is a 30 kDa nuclear transcription factor that belongs to the Maf subfamily within the bZIP (basic motif-leucine zipper) transcription factor family. It contains an N‑terminal transcriptional activation domain and a C-terminal DNA-binding bZIP domain that is also involved in homo- or heterodimerization. NRL regulates the expression of rod-specific genes and is expressed specifically in rod photoreceptors. NRL is phosphorylated at multiple sites, which likely regulates its activity. The amino acid sequence of human NRL is 92%, 94%, 90% and 90% identical to that of bovine, canine, rat and mouse NRL, respectively.

Long Name

Neural Retina-specific Leucine Zipper Protein

Alternate Names

RP27

Entrez Gene IDs

4901 (Human)

Gene Symbol

NRL

UniProt

Additional NRL Products

Product Documents for Human NRL Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human NRL Antibody

For research use only

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