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Invitrogen
Human NACA (aa 1995-2034) Control Fragment Recombinant Protein
Product Details
RP-105665
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
SQQAQLAAAEKFKVQGEAVSNIQENTQTPTVQEESEEEEV
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20° C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (100%), Rat (100%).
This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
NACA prevents inappropriate targeting of non-secretory polypeptides to the endoplasmic reticulum (ER). It binds to nascent polypeptide chains as they emerge from the ribosome and blocks their interaction with the signal recognition particle (SRP), which normally targets nascent secretory peptides to the ER. NACA also reduces the inherent affinity of ribosomes for protein translocation sites in the ER membrane (M sites), and may act as a specific coactivator for JUN, binding to DNA and stabilizing the interaction of JUN homodimers with target gene promoters.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Alpha-NAC; alpha-NAC, muscle-specific form; NAC-alpha; Nascent polypeptide-associated complex subunit alpha; nascent-polypeptide-associated complex alpha polypeptide
Gene Aliases: HSD48; NAC-alpha; NACA; NACA1; skNAC
UniProt ID: (Human) Q13765
Entrez Gene ID: (Human) 4666
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