Human Cystatin S protein (Recombinant) (His-Tag) (STJP017644)
SPECIFICATIONS
HostE.coli
ImmunogenHuman
General Information
| Short Description | Recombinant-Human Cystatin S-His-Tag protein was developed from e.coli and has a target region of His-Tag. For use in research applications. |
| Applications | SDS-PAGE |
| Host | E.coli |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Concentration | 1 mg/mL |
| Formulation | Liquid in 20mM Tris-HCl buffer (pH 8.0) containing 10% Glycerol, 1mM DTT, 50mM NaCl |
| Storage Instruction | For short term storage, keep at +2C to +8C for up to 1 week. For long term storage, aliquot and store at-20C, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | CST4 |
| Gene ID | 1472 |
| Uniprot ID | CYTS_HUMAN |
| Accession Number | NP_001890 |
| Immunogen | Human |
| Immunogen Region | 21-141aa |
| Immunogen Sequence | MGSSHHHHHH SSGLVPRGSH MGSMSSSKEE NRIIPGGIYD ADLNDEWVQR ALHFAISEYN KATEDEYYRR PLQVLRAREQ TFGGVNYFFD VEVGRTICTK SQPNLDTCAF HEQPELQKKQ LCSFEIYEVP WEDRMSLVNS RCQEA |
Additional Info
| Tissue Specificity | Expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in saliva, tears, urine and seminal fluid. |
| Post Translational Modifications | Phosphorylated at both its N- and C-terminal regions. |
| Function | This protein strongly inhibits papain and ficin, partially inhibits stem bromelain and bovine cathepsin C, but does not inhibit porcine cathepsin B or clostripain. Papain is inhibited non-competitively. |
| Protein Name | Cystatin-SCystatin-4Cystatin-Sa-IiiSalivary Acidic Protein 1 |
| Database Links | |
| Cellular Localisation | Secreted |
| Alternative Protein Names | Cystatin-S proteinCystatin-4 proteinCystatin-Sa-Iii proteinSalivary Acidic Protein 1 proteinCST4 protein |
Information sourced from Uniprot.org