"COXIV Antibodies" Comparison
View side-by-side comparison of COXIV antibodies from other vendors to find the one that best suits your research needs.
Tested Applications
| Positive WB detected in | A431 cells, HeLa cells, HEK-293 cells, HepG2 cells, Jurkat cells, LNCaP cells, K-562 cells |
| Positive IHC detected in | human prostate cancer tissue, human pancreas tissue, human heart tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:250-1:1000 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| WB | See 34 publications below |
| IF | See 7 publications below |
| IP | See 1 publications below |
Product Information
66110-1-Ig targets COXIV in WB, IHC, IF, IP, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag20551 Product name: Recombinant human COXIV protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 1-169 aa of BC021236 Sequence: MLATRVFSLVGKRAISTSVCVRAHESVVKSEDFSLPAYMDRRDHPLPEVAHVKHLSASQKALKEKEKASWSSLSMDEKVELYRIKFKESFAEMNRGSNEWKTVVGGAMFFIGFTALVIMWQKHYVYGPLPQSFDKEWVAKQTKRMLDMKVNPIQGLASKWDYEKNEWKK Predict reactive species |
| Full Name | cytochrome c oxidase subunit IV isoform 1 |
| Calculated Molecular Weight | 19.6 kDa |
| Observed Molecular Weight | 17-18 kDa |
| GenBank Accession Number | BC021236 |
| Gene Symbol | COX IV |
| Gene ID (NCBI) | 1327 |
| RRID | AB_2881509 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | P13073 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
COX4I1, also named as COX4 and COXIV-1, belongs to the cytochrome c oxidase IV family. It is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport. COX4I1 is a marker for mitochondria. It has two isoforms (isoform 1 and 2). Isoform 1(COX4I1) is ubiquitously expressed and isoform 2 is highly expressed in lung tissues. COX4I1 is commonly used as a loading control. This antibody is specific to COX4I1 and do not cross reacts with COX4I2.
Protocols
| Product Specific Protocols | |
|---|---|
| IHC protocol for COXIV antibody 66110-1-Ig | Download protocol |
| WB protocol for COXIV antibody 66110-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Science Structural insight into the SAM-mediated assembly of the mitochondrial TOM core complex. | ||
Nat Immunol Dynamic mitochondrial transcription and translation in B cells control germinal center entry and lymphomagenesis | ||
ACS Nano Mitochondria-Targeting Polymer Micelle of Dichloroacetate Induced Pyroptosis to Enhance Osteosarcoma Immunotherapy. | ||
Nat Cell Biol Mitochondria-localised ZNFX1 functions as a dsRNA sensor to initiate antiviral responses through MAVS. | ||
Mol Cell Global mitochondrial protein import proteomics reveal distinct regulation by translation and translocation machinery | ||
Microbiome The microbiota-gut-brain axis participates in chronic cerebral hypoperfusion by disrupting the metabolism of short-chain fatty acids. |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
FH Pooja (Verified Customer) (09-08-2025) | worked well in Mouse retina cryosection incubated with 1:100 CoxIV antibody at 4 degree overnight. Recommended.
|
FH Bryce (Verified Customer) (02-18-2022) | Decent loading control for mitochondria. I cut the blot too low, but you get the point.
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