| Reactivity | HuSpecies Glossary |
| Applications | AC |
| Description | A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human COX4I1. Source: E. coli Amino Acid Sequence: LATRVFSLVGKRAISTSVCVRAHESVVKSEDFSLPAYMDRRDHPLPEVAHVKHLSASQKALKEKEKASWSSLSMDEKVELYRIKFKESFAEMNRGSNEWKT Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) This product is intended to be used as a blocking antigen for antibody competition assays. Any other use of this antigen is done at the risk of the user. The use of this product for commercial production is strictly prohibited. Please contact technical support if you have any questions. |
| Source | E. coli |
| Protein/Peptide Type | Recombinant Protein Antigen |
| Gene | COX4I1 |
| Purity | >80% by SDS-PAGE and Coomassie blue staining |
| Dilutions |
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| Application Notes | This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP1-85498. It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml. For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com |
| Theoretical MW | 29 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors. |
| Storage | Store at -20C. Avoid freeze-thaw cycles. |
| Buffer | PBS and 1M Urea, pH 7.4. |
| Preservative | No Preservative |
| Purity | >80% by SDS-PAGE and Coomassie blue staining |
Research Areas for COX4 Protein (NBP1-85498PEP)Find related products by research area.
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The Importance of the COX IV Antibody to Apoptosis Research COX IV isoform 1 is a nuclear-encoded polypeptide chain of the Cytochrome C Oxidase enzyme, located on the mitochondrial inner membrane. Owing to its widespread distribution in human and mammalian tissues, COX IV antibodies are widely used as loading ... Read full blog post. |
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| Gene Symbol | COX4I1 |
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![Western Blot: COX4 Antibody - BSA Free [NB110-39115] - The mRNA and protein expression of cytochrome c oxidase 4 (COX4), toll-like receptor (TLR) 9, myeloid differentiation factor 88 (MyD88), and nuclear factor (NF)-kB in lung tissues from spontaneous breathing group (CON group), normal tidal volume (NTV) group, high tidal volume (HTV) group, chloroquine (CQ) pretreatment upon HTV stimulation group (HTV + CQ). Levels of COX4, TLR9, MyD88, and NF-kB protein by Western blot. Fold expression for target genes was normalized to that measured for the beta-actin gene. Both of these experiments were in triplicate. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/30018615/) licensed under a CC-BY license.](https://images.novusbio.com/images/COX4 Antibody - BSA Free-Western Blot-NB110-39115-img0024.jpg "Western Blot: COX4 Antibody - BSA Free [NB110-39115] - The mRNA and protein expression of cytochrome c oxidase 4 (COX4), toll-like receptor (TLR) 9, myeloid differentiation factor 88 (MyD88), and nuclear factor (NF)-kB in lung tissues from spontaneous breathing group (CON group), normal tidal volume (NTV) group, high tidal volume (HTV) group, chloroquine (CQ) pretreatment upon HTV stimulation group (HTV + CQ). Levels of COX4, TLR9, MyD88, and NF-kB protein by Western blot. Fold expression for target genes was normalized to that measured for the beta-actin gene. Both of these experiments were in triplicate. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/30018615/) licensed under a CC-BY license.")