SLC25A33 - Solute carrier family 25 member 33
Order number: 71701
Description
We are excited to introduce our off-the-shelf, full-length, active, and native Solute carrier family 25 member 33, commonly known as SLC25A33. SLC25A33 transports pyrimidine nucleotides into and out of the mitochondria. It operates as an antiport to swap NTPs from the cytosol for NDPs from the mitochondrial matrix. It is a key driver of the pro-inflammatory macrophage response.
Our SLC25A33 protein has been solubilized and stabilized using our NativeMP™ platform, ensuring it retains its native structure and full biological activity, making it ideal for various research applications.
Our SLC25A33 protein has been solubilized and stabilized using our NativeMP™ platform, ensuring it retains its native structure and full biological activity, making it ideal for various research applications.
Applications:
- Screening/Validation
- Biologics Development
- Structure Determination
- Small Molecule Drug Development
The protein delivered can be used for these specific applications. When ordering, please indicate which applications you intend to use the protein for in the contact form to ensure the best results.
For more details, explore our solubilization database.

Datasheets
Upon ordering, you will receive the corresponding datasheets and the Certificate of Analysis (CoA).
| Feature | |
|---|---|
| Alternative names | Bone marrow stromal cell mitochondrial carrier protein (BMSC-MCP; HuBMSC-MCP), Protein PNC1 |
| UniProt Number | Q9BSK2 |
| Protein class | SLC transporter |
| Original host | Homo sapiens |
| Expression system | HEK293 |
| Localization | Inner mitochondrial membrane |
| Sequence, One-Letter Code | MATGGQQKENTLLHLFAGGCGGTVGAIFTCPLEVIKTRLQSSRLALRTVYYPQVHLGTISGAGMVRPTSVTPGLFQVLKSILEKEGPKSLFRGLGPNLVGVAPSRAVYFACYSKAKEQFNGIFVPNSNIVHIFSAGSAAFITNSLMNPIWMVKTRMQLEQKVRGSKQMNTLQCARYVYQTEGIRGFYRGLTASYAGISETIICFAIYESLKKYLKEAPLASSANGTEKNSTSFFGLMAAAALSKGCASCIAYPHEVIRTRLREEGTKYKSFVQTARLVFREEGYLAFYRGLFAQLIRQIPNTAIVLSTYELIVYLLEDRTQGSSGTETSQVAPA |
| Affinity tags | Rho1D4-tag (C-terminal) |
| Size (excluding additional elements) | 334 amino acids, 37 kDa |
| Concentration | 0.4 - 0.7 mg/mL |
| Purity | >90%, determined via SDS-PAGE |
| Purification process | 2-step purification |
| Shipping | Shipment is carried out on dry-ice for temperature stability to ensure the integrity of the product. |
| Function | The SLC25A33 gene encodes a mitochondrial solute carrier protein, primarily functioning as a pyrimidine nucleotide transporter that facilitates the bidirectional exchange of uracil and thymine nucleotides across the inner mitochondrial membrane to maintain organellar nucleotide pools. From a clinical perspective, dysregulation or mutations in SLC25A33 are associated with mitochondrial DNA depletion syndromes and impaired cellular proliferation, as the transporter is critical for DNA synthesis, repair, and overall metabolic homeostasis within the mitochondria. |
| PubMed ID | 40384854, 33903774, 40734498, 25320081, 38900908 |