Reactivity: | Human, Mouse, Rat |
Applications: | WB, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Polyclonal antibody |
Gene Name: | nascent polypeptide associated complex subunit alpha |
Gene Symbol: | NACA |
Synonyms: | HSD48; NACA1; skNAC; NAC-alpha; NACA |
Gene ID: | 4666 |
UniProt ID: | Q13765 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-215 of human NACA (NP_001106673.1). |
Dilution: | WB 1:1000-1:5000 |
Purification Method: | Affinity purification |
Concentration: | 0.22 mg/mL |
Buffer: | PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-NACA antibody |
Background
This gene encodes a protein that associates with basic transcription factor 3 (BTF3) to form the nascent polypeptide-associated complex (NAC). This complex binds to nascent proteins that lack a signal peptide motif as they emerge from the ribosome, blocking interaction with the signal recognition particle (SRP) and preventing mistranslocation to the endoplasmic reticulum. This protein is an IgE autoantigen in atopic dermatitis patients. Alternative splicing results in multiple transcript variants, but the full length nature of some of these variants, including those encoding very large proteins, has not been determined. There are multiple pseudogenes of this gene on different chromosomes.
Images
![]() | Western blot analysis of various lysates, using NACA Rabbit pAb (A10122) at 1:2000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 45s. |
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