Prostate Specific Antigen Protein (PSA) (AA 25-261) (His tag)
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- Target See all Prostate Specific Antigen (PSA) Proteins
- Prostate Specific Antigen (PSA)
- Protein Type
- Recombinant
- Protein Characteristics
- AA 25-261
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This Prostate Specific Antigen protein is labelled with His tag.
- Sequence
- Ile 25-Pro 261
- Characteristics
- A DNA sequence encoding the Human KLK3 protein (P07288) (Ile 25-Pro 261) was expressed with N-His tag.
- Purity
- > 95 % as determined by reducing SDS-PAGE.
- Top Product
- Discover our top product PSA Protein
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Prostate Specific Antigen (PSA) (AA 1-261) protein (GST tag)
PSA Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Buffer
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Lyophilized from sterile PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween80 are added as protectants before lyophilization. - Storage
- 4 °C,-20 °C,-80 °C
- Storage Comment
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
- Expiry Date
- 12 months
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- Target
- Prostate Specific Antigen (PSA)
- Alternative Name
- KLK3 (PSA Products)
- Synonyms
- APS Protein, KLK2A1 Protein, PSA Protein, hK3 Protein, KLK3 Protein, Klk1c10l2 Protein, RSGK-50 Protein, RSKG-50 Protein, rGK-3 Protein, Kal-3 Protein, Kal3 Protein, Klk3 Protein, AAP-S Protein, MP100 Protein, Psa Protein, R74825 Protein, goku Protein, kallikrein related peptidase 3 Protein, kallikrein 3 Protein, kallikrein 1-related peptidase C3 Protein, kallikrein B, plasma 1 Protein, aminopeptidase puromycin sensitive Protein, KLK3 Protein, Klk1c3 Protein, Klkb1 Protein, Npepps Protein
- Background
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Abbreviation: KLK3
Target Synonym: APS,Hk3,KLK2A1,PSA,Prostate-Specific Antigen,PSA,Gamma-Seminoprotein,Seminin,Kallikrein-3,P-30 Antigen,Semenogelase,
Background: KLK3(Kallikrein 3), also known as Prostate Specific Antigen (PSA), kallikrein-related peptidase 3, Gamma-seminoprotein, is a secreted protein of the glandular kallikrein subfamily of serine proteases.KLK3 contains one peptidase S1 domain.KLK3 is a glycoprotein produced almost exclusively by the prostate gland. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers.
- Molecular Weight
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Calculated MW: 25.96 kDa
Observed MW: 32 kDa
- UniProt
- P07288
- Pathways
- Complement System
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