KLHL22 (NM_032775) Human Mass Spec Standard
Specifications
| Product Data | |
| Tag | C-Myc/DDK |
|---|---|
| Species | Human |
| Expression Host | HEK293 |
| Expression cDNA Clone or AA Sequence | RC204296 |
| Predicted MW | 71.7 kDa |
| Protein Sequence | |
| Purity | > 80% as determined by SDS-PAGE and Coomassie blue staining |
| Concentration | >0.05 µg/µL as determined by microplate BCA method |
| Labeling Method | Labeled with U- 13C6, 15N4-L-Arginine and U- 13C6, 15N2-L-Lysine |
| Buffer | 25 mM Tris-HCl, 100 mM glycine, pH 7.3 |
| Storage | Store at -80°C. Avoid repeated freeze-thaw cycles. |
| Stability | Stable for 3 months from receipt of products under proper storage and handling conditions. |
| Shipping | Dry Ice |
| Reference Data | |
| RefSeq | NP_116164 |
| RefSeq Size | 2637 |
| RefSeq ORF | 1902 |
| Synonyms | KELCHL |
| Locus ID | 84861 |
| UniProt ID | Q53GT1 |
| Cytogenetics | 22q11.21 |
| Summary | Substrate-specific adapter of a BCR (BTB-CUL3-RBX1) E3 ubiquitin ligase complex required for chromosome alignment and localization of PLK1 at kinetochores. The BCR(KLHL22) ubiquitin ligase complex mediates monoubiquitination of PLK1, leading to PLK1 dissociation from phosphoreceptor proteins and subsequent removal from kinetochores, allowing silencing of the spindle assembly checkpoint (SAC) and chromosome segregation. Monoubiquitination of PLK1 does not lead to PLK1 degradation (PubMed:19995937, PubMed:23455478). The BCR(KLHL22) ubiquitin ligase complex is also responsible for the amino acid-stimulated 'Lys-48' polyubiquitination and proteasomal degradation of DEPDC5. Through the degradation of DEPDC5, releases the GATOR1 complex-mediated inhibition of the TORC1 pathway. It is therefore an amino acid-dependent activator within the amino acid-sensing branch of the TORC1 pathway, indirectly regulating different cellular processes including cell growth and autophagy (PubMed:29769719).UniProtKB/Swiss-Prot Function |
Reviews
Documents
| FAQs |
| SDS |
Resources
| Recombinant Protein Resources |
Other "KLHL22" proteins (3)
| SKU | Description | Size | Price | |
|---|---|---|---|---|
| LC409951 | Lyophilized KLHL22 HEK293T cell transient overexpression lysate (as WB positive control) | 20 ug |
$206.00
|
|
| LY409951 | Transient overexpression lysate of kelch-like 22 (Drosophila) (KLHL22) (as WB positive control) | 100 ug |
$436.00
|
|
| TP304296 | Recombinant protein of human kelch-like 22 (Drosophila) (KLHL22), 20 µg | 20 ug |
$867.00
|
|
Citations
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