Découvrez les protéines cibles utilisées dans le développement de tests, les études de liaison, le criblage et la recherche sur les voies métaboliques. Cette catégorie vous aide à identifier les protéines associées à des cibles et à des mécanismes biologiques spécifiques.
Protéines cibles
Produits
- Recombinant Human Cystatin D ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥92%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp144939Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P28325
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- Measured by its ability to inhibit papain cleavage of a fluorogenic peptide substrate Z-FR-AM. The IC50 value is <18 nM.
- Synonymes
- Cystatin-5 | CST 5 | CST5 | Cystatin 5 | Cystatin-5 | Cystatin-D | CystatinD | Cysteine proteinase inhibitor | CYTD_H...
- Recombinant Human PTH1R/PTHR1 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp149790Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- Q03431
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- When Recombinant Human PTH1R/PTHR1 is used at 2 μg/mL, the concentration of biotinylated human PTHrP that produces 50% of the optimal binding response is found to be approximately 0.03‑0.12 μg/mL.
- Synonymes
- Parathyroid hormone 1 receptor | PTH/PTHr receptor | PTH/PTHrP type I receptor | PTH1 receptor | Parathyroid Hormone ...
- Recombinant Human Cystatin SN ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp144948Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P01037
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- Measured by its ability to inhibit active Cathepsin L cleavage of a fluorogenic peptide substrate Z-LR-AMC. The IC50 value is <11.0 nM.
- Synonymes
- Cystain-SA-I | Cystatin-1 | Salivary cystatin-SA-1 | CST1 | Cystain SAI | Cystain-SA-I | Cystatin 1 | Cystatin-1 | Cy...
- Recombinant Human GFR alpha-1/GDNF R alpha-1 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE) See COA● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp146402Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P56159
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- Immobilized Human GDNF at 1 μg/mL (100 μL/well) can bind Human GFRA1 with a linear range of 2-332 ng/mL.
- Synonymes
- GDNF family receptor alpha 1 | GDNF family receptor alpha-1 | GDNF R | GDNF RA | GDNF receptor alpha | GDNF receptor ...
- Recombinant Human CCL11/Eotaxin ProteinLyophilized Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp170419Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- Q6I9T4
- Système d'expression
- E. coli
- Journée protéinée
- No tag
- Concentration d'endotoxine
- <1.0 EU/μg
- Bioactivité
- Testing in progress
- Synonymes
- C-C motif chemokine 11 | CCL 11 | CCL11 | CCL11_HUMAN | chemokine (C-C motif) ligand 11 | Chemokine C C motif ligand ...
- Recombinant Human Osteoactivin/GPNMB ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp146610Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- Q14956-2
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- Immobilized Recombinant Human Osteoactivin/GPNMB Protein (rp146610) at 1.0 μg/mL can bind GPNMB Antibody with the EC50 is 129.8 ng/mL.
- Synonymes
- Hematopoietic growth factor inducible neurokinin-1 type | PLCA3 | NMBosteoactivin | Osteoactivin | Transmembrane glyc...
- Recombinant Human Erythropoietin R ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. Fc tag ? Fc tag grade — recombinant protein bearing a Fc tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. The Fc tag aids dimerization and protein-A/G capture. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp145657Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P19235
- Système d'expression
- HEK293
- Journée protéinée
- C-hFc & His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- Immobilized Human EPO Protein at 2.0 μg/mL (100 μL/well) can bind Recombinant Human Erythropoietin R Protein (rp145657) with a linear range of 1.5 - 25.0 ng/mL and the EC50 for this effect is 35.69 ng/mL.
- Synonymes
- EPO-R | Erythropoietin Receptor | EpoR | EPO-R | Erythropoietin R | erythropoietin receptor | MGC138358 | EPOR | Eryt...
- Recombinant Human Profilin 1 ProteinLyophilized Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp183752Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P07737
- Système d'expression
- E. coli
- Journée protéinée
- N-His
- Concentration d'endotoxine
- <1.0 EU/μg
- Synonymes
- Actin binding protein | ALS18 | Epididymis tissue protein Li 184a | OTTHUMP00000125244 | Pfn | PFN 1 | PFN1 | PROF1_H...
- Recombinant Human B7-1/CD80 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp144120Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P33681
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <0.1 EU/μg
- Bioactivité
- Immobilized Recombinant Human B7-1/CD80 Protein (rp144120) at 2.0 μg/mL can bind Recombinant human CTLA-4 with a linear range of 7.0 - 62.0 ng/mL. The EC50 for this effect is 23.47 ng/mL.
- Synonymes
- Activation B7-1 antigen | B7 | BB1 | CTLA-4 counter-receptor B7.1 | Activation B7-1 antigen | B lymphocyte activation...
- Recombinant Human DLL4 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp181238Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- Q9NR61
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <1.0 EU/μg
- Bioactivité
- 1. Immobilized Recombinant Human DLL4 Protein (rp181238) at 5.0 μg/mL can bind Recombinant Human Notch-1 Protein (rp183726) with the EC50 of 26.54 ng/mL. 2. Immobilized Recombinant Human DLL4 Protein (rp181238) at 1.0 μg/mL can bind Navicixizumab (anti-DLL4) (Ab176598) with the EC50 of 69.79 ng/mL.
- Synonymes
- hdelta2 | MGC126344 | notch ligand delta-2 | notch ligand DLL4 | Delta 4 precursor | delta 4 | delta ligand 4 | delta...
- Recombinant Human Cystatin C ProteinCarrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp169603Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P01034
- Système d'expression
- E. coli
- Journée protéinée
- N-His
- Concentration d'endotoxine
- <1.0 EU/μg
- Bioactivité
- Testing in progress
- Synonymes
- AD 8 | AD8 | Amyloid angiopathy and cerebral hemorrhage | ARMD11 | bA218C14.4 | bA218C14.4 (cystatin C) | Cst 3 | Cst...
- Recombinant Human Siglec-2/CD22 ProteinLyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥90%(SDS-PAGE)● En stock — Entrepôt aux États-Unis, expédition vers l'EU* Article #: rp169575Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Espèces
- Humain
- Accession #
- P20273
- Système d'expression
- HEK293
- Journée protéinée
- C-His
- Concentration d'endotoxine
- <1.0 EU/μg
- Bioactivité
- Immobilized Recombinant Human Siglec-2/CD22 Protein (rp169575) at 1.0 μg/mL can bind Inotuzumab (anti-CD22) (Ab176429) with the EC50 of 20.1 ng/mL. Immobilized Recombinant Human Siglec-2/CD22 Protein (rp169575) at 1.0 μg/mL can bind bind Epratuzumab (anti-CD22) (Ab175532) with the EC50 of 207.0 ng/mL.
- Synonymes
- B-cell receptor CD22 | BL-CAM | B-lymphocyte cell adhesion molecule | CD22 antigenMGC130020 | CD22 molecule | CD22 | ...
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Foire aux questions
How do I choose the right Target proteins product for my experiment?
Match the Target proteins product to the application first — Western blot, ELISA, cell-based assay, and structural work make different demands. Then check species reactivity or source organism, format (lyophilised or solution), and whether you need an activity-verified lot.
How does Target proteins fit into my workflow?
Target proteins sits under Others Protein and covers a single step or reagent class. Check the datasheet for the validated applications before substituting it into an established protocol.
What specifications matter most for Target proteins?
For Target proteins, check purity by SDS-PAGE or HPLC, endotoxin level for cell-based work, specific activity, tag and expression system, and the reconstitution and storage conditions. Repeated freeze-thaw is the commonest cause of lost activity. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
Can I search Target proteins by target, species, or application?
Yes — filter Target proteins by application, species reactivity or source, and format, and search by gene or protein name. For items not listed, contact [email protected]. We supply verified businesses, research institutions, universities, and government agencies.