Recombinant Human PSA/KLK3 Protein (His Tag)
Recombinant Human PSA/KLK3 Protein (His Tag) supplied by Elabscience with collaborator-provided technical specifications. Read more ›
["Measured by its ability to cleave the colorimetric peptide substrate, Succinyl-Arg-Pro-Tyr-p-Nitroanilide(Suc-RPY-pNA). The specific activity is > 100 pmoles/min/μg. (Activation description: The proenzyme needs to be activated by Thermolysin for an activated form) ,35 kDa"]Product Description
PSA/KLK3 is the stated recombinant protein target for this Elabscience product. The listing uses collaborator-supplied specifications to support research-use-only protein selection through ABMIUM.
Protein profile: reactive species/source: Human; expression system: HEK293 Cells; physical form: Lyophilized from sterile PBS, pH 7.4<br/>Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.<br/>Please refer to the specific buffer information in the printed manual.; tag: Human ,PSA/KLK3 ,Recombinant Proteins; predicted molecular weight: 28.3 kDa.
Quality and formulation: purity: > 95 % as determined by reducing SDS-PAGE.; endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method..
Functional evidence: activity: Measured by its ability to cleave the colorimetric peptide substrate, Succinyl-Arg-Pro-Tyr-p-Nitroanilide(Suc-RPY-pNA). The specific activity is > 100 pmoles/min/μg. (Activation description: The proenzyme needs to be activated by Thermolysin for an activated form). In the ABMIUM matrix, collaborator-supplied functional evidence is marked C; unsupported application columns remain N.
Sequence coverage: 28.3 kDa.
Database references: UniProt: P07288 | NCBI Gene: 354 | Gene symbol: PSA/KLK3.
Research Use Only.
Key Facts
| Target | PSA/KLK3 |
| Also known as | APS, Gamma-Seminoprotein, Hk3, KLK2A1, Kallikrein-3, P-30 Antigen, PSA, Prostate-Specific Antigen, Semenogelase, Seminin |
| Species reactivity | Human |
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Form / buffer | Lyophilized from sterile PBS, pH 7.4 Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Shelf life | 12 months |
| Research area | Signal Transduction, Tags and Cell Markers, Neuroscience, Cancer, immunology, |
| BIOACTIVITY | BINDING | CELL-BASED | IN VIVO | ELISA CAPTURE | |
|---|---|---|---|---|---|
| Human |
Specifications
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Storage & Stability
Compliance & Certifications
Manufactured under ISO 9001:2015 quality management standards.
Manufactured under ISO 14001:2015 quality management standards.
Manufactured under ISO 45001:2018 quality management standards.
Not intended for diagnostic or therapeutic use.
Substance does not appear on the SVHC candidate list.