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KD-Validated COX IV Rabbit pAb (20 μl)
| Reactivity: | Human |
| Applications: | WB, IHC-P, IF/ICC, ELISA |
| Host Species: | Rabbit |
| Isotype: | IgG |
| Clonality: | Polyclonal antibody |
| Gene Name: | cytochrome c oxidase subunit 4I1 |
| Gene Symbol: | COX4I1 |
| Synonyms: | COX4; COXIV; COX4-1; COXIV-1; MC4DN16; COX IV-1; [KD Validated] COX IV |
| Gene ID: | 1327 |
| UniProt ID: | P13073 |
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 23-98 of human COX IV. (NP_001852.1). |
| Dilution: | WB 1:6500-1:26000; IHC 1:5000-1:20000; IF/IC 1:100-1:400 |
| Purification Method: | Affinity purification |
| Concentration: | 0.71 mg/ml |
| Buffer: | PBS with 0.05% proclin300, 50% glycerol, pH7.3. |
| Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
| Documents: | Manual-COX4I1 polyclonal antibody |
Background
Cytochrome c oxidase (COX) is the terminal enzyme of the mitochondrial respiratory chain. It is a multi-subunit enzyme complex that couples the transfer of electrons from cytochrome c to molecular oxygen and contributes to a proton electrochemical gradient across the inner mitochondrial membrane. The complex consists of 13 mitochondrial- and nuclear-encoded subunits. The mitochondrially-encoded subunits perform the electron transfer and proton pumping activities. The functions of the nuclear-encoded subunits are unknown but they may play a role in the regulation and assembly of the complex. This gene encodes the nuclear-encoded subunit IV isoform 1 of the human mitochondrial respiratory chain enzyme. It is located at the 3' of the NOC4 (neighbor of COX4) gene in a head-to-head orientation, and shares a promoter with it. Pseudogenes related to this gene are located on chromosomes 13 and 14. Alternative splicing results in multiple transcript variants encoding different isoforms.
Images
 | Western blot analysis of various lysates, using [KD Validated] COX IV Rabbit pAb (A22871) at 1:500 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: 10s. |
 | Western blot analysis of lysates from wild type(WT) and COX IVknockdown (KD) 293T cells, using [KD Validated] COX IV Rabbit pAb (A22871) at 1:500 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: 10s. |
 | Immunohistochemistry analysis of paraffin-embedded Human colon carcinoma using [KD Validated] COX IV Rabbit pAb (A22871) at dilution of 1:100 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
 | Immunohistochemistry analysis of paraffin-embedded Human liver using [KD Validated] COX IV Rabbit pAb (A22871) at dilution of 1:100 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
 | Immunohistochemistry analysis of paraffin-embedded Mouse testis using [KD Validated] COX IV Rabbit pAb (A22871) at dilution of 1:100 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
 | Immunofluorescence analysis of HeLa cells using [KD Validated] COX IV Rabbit pAb (A22871) at dilution of 1:50 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
 | Immunofluorescence analysis of HepG2 cells using [KD Validated] COX IV Rabbit pAb (A22871) at dilution of 1:50 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
 | Immunofluorescence analysis of NIH/3T3 cells using [KD Validated] COX IV Rabbit pAb (A22871) at dilution of 1:50 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
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