Explore as proteínas-alvo utilizadas no desenvolvimento de ensaios, estudos de ligação, triagem e investigação de vias biológicas. Esta categoria ajuda-o a identificar proteínas associadas a alvos biológicos e mecanismos específicos.
Proteínas-alvo
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2,515 produtos
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502Produtos populares
- Recombinant Human COX2 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. ≥90%(SDS-PAGE)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp176701Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P00403
- Sistema de expressão
- E. coli
- Dia das proteínas
- N-His
- Concentração de endotoxina
- <1.0 EU/μg
- Sinónimos
- Cytochrome c oxidase polypeptide II | Cytochrome c oxidase subunit 2 | MT-CO2 | MT-CO2 | COII | COX2 | COXII | MTCO2
- Recombinant Human Histone H2B 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp156676Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P33778
- Sistema de expressão
- E. coli
- Dia das proteínas
- N-His
- Concentração de endotoxina
- <1.0 EU/μg
- Sinónimos
- H2B/f | H2B-clustered histone 3 | Histone H2B.1 | Histone H2B.f | GL105 | H2B GL105 | H2B histone family member O | H...
- Recombinant Human B7-H3(4Ig)/B7-H3b 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. 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp176244Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- Q5ZPR3
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <1.0 EU/μg
- Bioatividade
- 1、Measured by its binding ability in a functional ELISA. Immobilized CD276 mouse mAb at 1.0 μg/mL can bind Recombinant Human B7-H3 (4Ig)/B7-H3b Protein (rp176244) with the EC50 of 51.95 ng/mL. 2、Measured by its binding ability in a functional ELISA. Immobilized human Human B7-H3 (4Ig)/B7-H3b (rp176244) at 1.0 μg/mL can bind CD276 mouse mAb with the EC50 of 1.86 ng/mL.
- Sinónimos
- 4Ig-B7-H3 | B7 homolog 3 | B7-H3 | Costimulatory molecule | 4Ig B7 H3 | 4Ig-B7-H3 | B7H34Ig-B7-H3 | B7-H3B7 homolog 3...
- Recombinant Human CD4 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. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. 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. ≥95%(SDS-PAGE)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp175911Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P01730
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <1.0 EU/μg
- Bioatividade
- Measured by the ability of the immobilized protein to support the adhesion of HeLa human cervical epithelial carcinoma cells. The ED50 for this effect is 40.0 ng/mL. Measured by its binding ability in a functional ELISA. Immobilized Human CD4 protein (rp175911) at 1.0 μg/mL can bind Ibalizumab (anti-CD4) (Ab170728) with the EC50 of 52.66 ng/mL.
- Sinónimos
- CD 4 | CD4 | CD4 (L3T4) | CD4 antigen | CD4 antigen (p55) | CD4 molecule | CD4 receptor | CD4+ Lymphocyte deficiency,...
- Recombinant Human Ephrin-B1 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp145638Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P98172
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-hFc & His
- Concentração de endotoxina
- <0.1 EU/μg
- Bioatividade
- Immobilized Recombinant Human EphB3 Chimera Protein (rp184031) at 2.0 μg/mL can bind Recombinant Human Ephrin-B1 Protein (rp145638) with the ED50 of 139.2 ng/mL.
- Sinónimos
- EFL-3 | ELK ligand | ELK-L | EPH-related receptor tyrosine kinase ligand 2 | LERK-2 | CFND | CFNS | Craniofrontonasal...
- Recombinant Human EPCR 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp145594Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- Q9UNN8
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <0.1 EU/μg
- Bioatividade
- When human Activated Protein C (APC) is immobilized at 3 μg/mL, 100 μL/well, Recombinant Human EPCR binds with an ED50 of 1-5 μg/mL.
- Sinónimos
- Activated protein C receptor | APC receptor | Endothelial cell protein C receptor | APC receptor | CCCA | CCD41 | CCD...
- Recombinant Human Erythropoietin/EPO 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. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. 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. ≥95%(SDS-PAGE) See COA● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp156337Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P01588
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <1.0 EU/μg
- Bioatividade
- Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED50 for this effect is 0.27 ng/mL.
- Sinónimos
- EP | EPO | EPO alpha | Epoetin | Erythropoetin | Erythropoietin precursor | MVCD2
- Recombinant Human 2B4/CD244/SLAMF4 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp142380Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- Q9BZW8-2
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-hFc & His
- Concentração de endotoxina
- <0.1 EU/μg
- Bioatividade
- Immobilized recombinant human CD48 at 5 μg/mL (100 μL/well) can bind recombinant human CD244 with a linear range of 0.2-1 μg/mL.
- Sinónimos
- h2B4 | NAIL | NK cell activation-inducing ligand | NK cell type I receptor protein 2B4 | NKR2B4 | Signaling lymphocyt...
- Recombinant Human p21 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. ≥90%(SDS-PAGE)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp156666Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P38936
- Sistema de expressão
- E. coli
- Dia das proteínas
- N-His
- Concentração de endotoxina
- <1.0 EU/μg
- Sinónimos
- CAP20 | CDK-interacting protein 1 | CDKI | CDKN1 | Cdkn1a | CDN1A_HUMAN | CIP1 | Cyclin Dependent Kinase Inhibitor 1A...
- Recombinant Human CD68 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. 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. 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp175904Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P34810
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <1.0 EU/μg
- Sinónimos
- CD_antigen: CD68 | CD68 antigen | CD68 molecule | CD68 | DKFZp686M18236 | gp110 | LAMP4 | macrophage antigen CD68 | M...
- Recombinant Human CD34 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. 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp156652Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- P28906
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <1.0 EU/μg
- Bioatividade
- Measured by its binding ability in a functional ELISA. Immobilized human CD34 (rp156652) at 2.0 μg/mL can bind Mouse CD34 mAb (Ab094638) with the EC₅₀ of 31.41 ng/mL.
- Sinónimos
- CD34 | CD34 antigen | CD34 molecule | CD34_HUMAN | Cluster designation 34 | cluster of differentiation 34 | Hematopoi...
- Recombinant Human GFR alpha-like 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)● Em estoque — Armazém nos EUA, envio para a EU* Item #: rp167646Ver ProdutoPreços e tamanhos do pacote
Identificadores técnicos
- Espécie
- Human
- Número de acesso
- Q6UXV0
- Sistema de expressão
- HEK293
- Dia das proteínas
- C-His
- Concentração de endotoxina
- <0.1 EU/μg
- Bioatividade
- Immobilized Human GFRAL, His Tag at 0.5μg/ml (100μl/Well). Dose response curve for Human GDF15, hFc Tag with the EC50 of 9.4ng/ml.
- Sinónimos
- GFR alpha like | GFR alpha-like | GFRAL | GRAL | UNQ9356 | C6orf144 | bA360D14.1
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Perguntas frequentes
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.