Validation Data Gallery
Tested Applications
| Positive WB detected in | HeLa cells, HepG2 cells, Jurkat cells |
| Positive IHC detected in | mouse brain 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 : 1:500-1:2000 |
| Immunohistochemistry (IHC) | IHC : 1:200-1:1000 |
| 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. | |
Product Information
26933-1-AP targets CCNK in WB, IHC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag25556 Product name: Recombinant human CCNK protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-354 aa of BC015935 Sequence: MKENKENSSPSVTSANLDHTKPCWYWDKKDLAHTPSQLEGLDPATEARYRREGARFIFDVGTRLGLHYDTLATGIIYFHRFYMFHSFKQFPRYVTGACCLFLAGKVEETPKKCKDIIKTARSLLNDVQFGQFGDDPKEEVMVLERILLQTIKFDLQVEHPYQFLLKYAKQLKGDKNKIQKLVQMAWTFVNDSLCTTLSLQWEPEIIAVAVMYLAGRLCKFEIQEWTSKPMYRRWWEQFVQDVPVDVLEDICHQILDLYSQGKQQMPHHTPHQLQQPPSLQPTPQVPQVQQSQPSQSSEPSQPQQKDPLILLQGWACRQPATHLLPSPLEDSLLCPRPFPHPACLQLGGWGGQPG 相同性解析による交差性が予測される生物種 |
| Full Name | cyclin K |
| Calculated molecular weight | 64 kDa |
| Observed molecular weight | 70 kDa |
| GenBank accession number | BC015935 |
| Gene Symbol | CCNK |
| Gene ID (NCBI) | 8812 |
| RRID | AB_2935464 |
| Conjugate | Unconjugated |
| Form | |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | O75909 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol{{ptg:BufferTemp}}7.3 |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
Cyclin-K (CCNK) is also named as CPR4 and belongs to the cyclin family. CCNK is a regulatory subunit of cyclin-dependent kinases that mediates activation of target kinases (PMID:10574912). It plays a role in transcriptional regulation via its role in regulating the phosphorylation of the C-terminal domain (CTD) of the large subunit of RNA polymerase II (POLR2A) (PMID:9632813). The Cyclin K/Cdk12 complex maintains genomic stability via regulation of expression of DNA damage response genes (PMID:22012619).
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for CCNK antibody 26933-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |