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| Target | Kappa-Casein (CSN3) |
| Origin | Human |
| Expression | Recombinant |
| Tested Applications | WB, SDS-PAGE |
| Host | E. coli |
| Conjugation | Unconjugated |
| Form | Lyophilized |
| Activity | Not tested |
| Purity | > 90% |
| Reconstitution | Reconstitute in ddH2O to a concentration between 0.1-1.0 mg/ml. Do not vortex. |
| Storage | Store lyophilized form at 2-8°C for up to 1 month. For longer periods, store lyophilized or liquid at -80°C. Avoid repeated freeze–thaw cycles. |
| Shelf Life | 12 months. |
| UniProt Primary AC | P07498 (UniProt, ExPASy) |
| UniProt Entry Name | CASK_HUMAN |
| Gene Symbol | CSN3 |
| GeneID | 1448 |
| KEGG | hsa:1448 |
| String | 9606.ENSP00000304822 |
| Molecular Weight | Calculated MW: 21.4 kDa Observed MW (SDS-PAGE): 26 kDa Possible reasons why the actual band size differs from the predicted band size: 1. Splice variants. Alternative splicing may create different sized proteins from the same gene. 2. Relative charge. The composition of amino acids may affect the charge of the protein. 3. Post-translational modification. Phosphorylation, glycoslyation, methylation etc. may affect the band size. 4. Post-translational cleavage. Many proteins are synthesised as pro-proteins, and then cleaved to give the active form. 5. Polymerisation of the target protein. Dimerisation, multimerisation etc. will increase the band size observed. |
| Sequence Fragment | Asn24-Thr181 |
| Sequence | NQKQPAC HENDERPFYQ KTAPYVPMYY VPNSYPYYGT NLYQRRPAIA INNPYVPRTY YANPAVVRPH AQIPQRQYLP NSHPPTVVRR PNLHPSFIAI PPKKIQDKII IPTINTIATV EPTPAPATEP TVDSVVTPEA FSESIITSTP ETTTVAVTPP T |
| Tag | N-terminal His tag |
| Buffer | Prior to lyophilization: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 0.01% Sarcosyl, 5% Trehalose. |
| Concentration | Prior to lyophilization: 200 µg/ml |
| Availability | Shipped within 5-7 working days. |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |