During the initiation of protein biosynthesis, initiation factor-2 (IF-2) promotes the binding of the initiator tRNA to the small subunit of the ribosome in a GTP-dependent manner. Prokaryotic IF-2 is a single polypeptide, while eukaryotic cytoplasmic IF-2 (eIF-2) is a trimeric protein. Bovine liver mitochondria contain IF-2(mt), an 85-kD monomeric protein that is equivalent to prokaryotic IF-2. The predicted 727-amino acid human protein contains a 29-amino acid presequence. Human IF-2(mt) shares 32 to 38% amino acid sequence identity with yeast IF-2(mt) and several prokaryotic IF-2s, with the greatest degree of conservation in the G domains of the proteins.
| Pack Size | 100ul, 1ml, 20ul |
|---|---|
| Applications | ELISA, IF/ICC, IHC-P, WB |
| Host Species | Rabbit |
| Ig Isotype | IgG |
| Antibody Type | Polyclonal Antibody |
| Organism Species | Human |
| Concentration | – |
| Product Synonyms | MTIF2 |
| Observed Mol Wt | 81kDa |
| Alternative Names | MTIF2 |
| Immunogen (Antigen) | Recombinant protein |
| Format | Liquid |
| Buffer Formulation | 50% glycerol, PBS with 0.01% thimerosal, pH7.3 |
| Reactivity | Human, Mouse, Rat |
| Uniprot ID | 4528 |
| Gene ID | P46199 |
| Purification | Antigen-specific affinity chromatography followed by Protein A affinity chromatography |
| Usage | For Research Use Only. Not for diagnostics or human use. |
| Shelf Life | 12 months at time of shipping |
| Shipping | Shipped in Dry Ice at -20 Degree Celsius |
| Storage | Store at -20 Degree Celsius. It is recommended to aliquot and store to avoid repeated freeze-thaw as it affects the stability of the antibody. |
| Research Areas | Cell Biology; Developmental Biology; Immunology |
| Disclaimer | The data indicated herein are as indicated and validated in our laboratory. These reagents are for research use only and not for in-vitro diagnostics or human use. |

![EGFR Rabbit Polyclonal Antibody [KD Validated]](https://www.kinesisdx.com/wp-content/uploads/2025/05/A21740_aN1626-7_WB_01-370x444.jpg)
![CDX2 Rabbit Polyclonal Antibody [KD Validated]](https://www.kinesisdx.com/wp-content/uploads/2025/05/A1629_MP3070-02_N14929_WB_01-370x444.jpg)
![EGFR Rabbit Polyclonal Antibody [KD Validated]](https://www.kinesisdx.com/wp-content/uploads/2025/05/A11577_aN1626-8_KO-WB_01-370x444.jpg)
![EGFR Rabbit Polyclonal Antibody [KD Validated]](https://www.kinesisdx.com/wp-content/uploads/2025/05/A11576_Q722_WB_01-370x444.jpg)
![COX7A2L Rabbit Polyclonal Antibody [KD Validated]](https://www.kinesisdx.com/wp-content/uploads/2025/05/A23681_N25896-4_WB_01-370x444.jpg)
![COX IV Rabbit Polyclonal Antibody [KD Validated]](https://www.kinesisdx.com/wp-content/uploads/2025/05/A22871_N14734-4_KO-WB_01-370x444.jpg)
Reviews
There are no reviews yet.