Proteínas

Explore los productos proteicos utilizados en investigación y desarrollo de ensayos (cuando estén disponibles). Utilice los filtros para localizar la proteína o la familia que necesite y consulte los identificadores clave, la información sobre actividad o pureza, y la documentación para tomar una decisión con total confianza.

5,514 productos

Descubra las citoquinas para estudios de señalización inmunitaria, suplementos para cultivos celulares, procesos de diferenciación y ensayos funcionales. Utilice esta página para comparar proteínas de señalización en distintas aplicaciones de investigación.

Explora las proteínas diana utilizadas en el desarrollo de ensayos, los estudios de unión, el cribado y la investigación de vías biológicas. Esta categoría te ayuda a localizar proteínas relacionadas con dianas y mecanismos biológicos específicos.

Enzimas

1,406

Encuentre productos enzimáticos para estudios de catálisis, desarrollo de ensayos, patrones de referencia y flujos de trabajo bioquímicos. Explore los reactivos enzimáticos utilizados en pruebas funcionales y experimentos relacionados con las vías metabólicas.

Explora proteínas nativas para estudios funcionales, patrones, controles y apoyo en ensayos. Esta página te ayuda a comparar reactivos proteicos que se acercan más a su forma natural o a su contexto de origen.

Descubra otros productos proteicos para investigación que no encajan en los principales subgrupos de proteínas. Utilice esta categoría para descubrir reactivos proteicos complementarios para diversos ensayos y flujos de trabajo biológicos.

Productos

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Mostrando 1489-1500 de 5,514

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  1. Recombinant Human Placental Lactogen/CSH1 Protein
    Lyophilized 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. 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. ≥95%(SDS-PAGE)
    ● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp168702
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P0DML2
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured in a cell proliferation assay using Nb2-11 rat lymphoma cells. The ED50 for this effect is 0.76 ng/mL.
    Sinónimos
    chorionic somatomammotropin hormone 1 (placental lactogen) | Choriomammotropin | chorionic somatomammotropin hormone ...
  2. Recombinant Human Cystatin SA Protein
    Lyophilized 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp144946
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P09228
    Sistema de expresión
    HEK293
    Día de proteínas
    C-10His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured by its ability to inhibit active Cathepsin L cleavage of a fluorogenic peptide substrate Z-LR-AMC. The IC50 value is<8.0 nM, as measured under the described conditions.
    Sinónimos
    Cystatin-2 | Cystatin-S5 | CST2 | CSTSA | cystatin 2 | cystatin S5 | Cystatin SA | Cystatin-2 | Cystatin-S5 | cystat...
  3. Recombinant Human Carnosine Dipeptidase 1 Protein
    Lyophilized 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp144491
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    Q96KN2
    Sistema de expresión
    HEK293
    Día de proteínas
    C-10His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured by its ability to cleave carnosine ( beta -Ala-L-His) in a two-step assay. The specific activity is >250 pmol/min/µg, as measured under the described conditions.
    Sinónimos
    Carnosine dipeptidase 1 | CNDP dipeptidase 1 | EC 3.4.13.20 | Glutamate carboxypeptidase-like protein 2 | Serum carno...
  4. Recombinant Human Cystatin F Protein
    Lyophilized 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp144941
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    O76096
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured by its ability to inhibit active Cathepsin L cleavage of a fluorogenic peptide substrate Z-LR-AMC. The IC50 value is <6.0 nM, as measured under the described conditions.
    Sinónimos
    CMAP | Cystatin-7 | Cystatin-like metastasis-associated protein | Leukocystatin | CMAP | CST7 | Cystatin 7 | cystatin...
  5. Recombinant Human EphB2 Protein
    Lyophilized 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. 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. ≥90%(SDS-PAGE)
    ◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: rp145618
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P29323
    Sistema de expresión
    HEK293
    Día de proteínas
    C-hFc & His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured by its binding ability in a functional ELISA. When Recombinant Human EphB2 Fc Chimera is coated at 2 μg/mL, Recombinant Human Ephrin-B2 Fc Chimera binds with an apparent Kd <0.1 nM.
    Sinónimos
    CAPB | Cek5 | Drt | DRTEphB2 | EC 2.7.10 | EC 2.7.10.1 | EK5 | elk-related tyrosine kinase | EPH receptor B2 | eph ty...
  6. Recombinant Human Acetylcholinesterase/ACHE Protein
    Lyophilized 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. ≥90%(SDS-PAGE)
    ● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp142470
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P22303
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured by its ability to cleave Acetylthiocholine. The specific activity is >500 nmol/min/μg, as measured under the described conditions.
    Sinónimos
    AChE | EC 3.1.1.7 | Acetylcholinesterase | acetylcholinesterase (Yt blood group) | ACHE | apoptosis-related acetylcho...
  7. Recombinant Human CREG Protein
    Lyophilized 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp144694
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    O75629
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Measured by its binding ability in a functional ELISA. When rhIGF-II R is immobilized at 2 μg/mL (100 µL/well), the concentration of rhCREG that produces 50% of the optimal binding response is found to be approximately 2-10 ng/mL.
    Sinónimos
    Cellular repressor of E1A-stimulated genes 1 | cellular repressor of E1A-stimulated genes 1CREG | cellular repressor ...
  8. Recombinant Human FKBP12 Protein
    Lyophilized Carrier 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp183681
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P62942
    Sistema de expresión
    E. coli
    Día de proteínas
    N-His
    Concentración de endotoxinas
    <1.0 EU/μg
    Bioactividad
    Testing in progress
    Sinónimos
    EC 5.2.1.8 | 12 kDa FKBP | FK506 binding protein 1A, 12kDa | FK506-binding protein 1A | FKBP1 | FKBP12 | FKBP12C | FK...
  9. Recombinant Human Nectin-4 Protein
    Lyophilized 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. ≥95%(SDS-PAGE)
    ● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp183631
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    Q96NY8-1
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <1.0 EU/μg
    Bioactividad
    Immobilized Recombinant Human Nectin-4 Protein (rp183631) at 1.0 μg/mL can bind Enfortumab vedotin-ejfv (anti-Nectin-4) (Ab175528) with the EC50 of 17.59 ng/mL.
    Sinónimos
    Ig superfamily receptor LNIR | EDSS1 | LNIR | LNIRnectin 4 | Nectin4 | Nectin-4 | poliovirus receptor-related 4 | pol...
  10. Recombinant Human PARP-1 Protein
    Lyophilized Carrier 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. 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp183746
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P09874
    Sistema de expresión
    E. coli
    Día de proteínas
    N-His
    Concentración de endotoxinas
    <1.0 EU/μg
    Bioactividad
    Testing in progress
  11. Recombinant Human EphA4 Protein
    Lyophilized 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. ≥95%(SDS-PAGE) See COA
    ● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp183616
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P54764
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <1.0 EU/μg
    Bioactividad
    Immobilized Recombinant Human EphA4 Protein (rp183616) at 2.0 μg/mL can bind Human Recombinant Ephrin-A4 Protein (rp145636) with the EC50 of 8.848 ng/mL.
    Sinónimos
    CEK8 | Cek 8 | EK8 | eph receptor a4 | EPH-like kinase 8 | EPHA4 | EPHA4_HUMAN | Ephrin type-A receptor 4 | HEK 8 | h...
  12. Recombinant Human IL-1 alpha/IL-1F1 Protein
    Lyophilized 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. 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 — Almacén en EE. UU., envío a la EU* Articulo #: rp156178
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Humano
    Número de adhesión
    P01583
    Sistema de expresión
    E. coli
    Día de proteínas
    No tag
    Concentración de endotoxinas
    <1.0 EU/μg
    Bioactividad
    Immobilized Recombinant Human IL-1 alpha Protein (rp156178) at 1.0 μg/mL can bind Bermekimab (anti-IL-1a) (Ab175470) with the EC50 of 3.7 ng/mL.
    Sinónimos
    FAF | BAF | Hematopoietin 1 | Hematopoietin-1 | IL 1 alpha | IL 1A | IL-1 alpha | Il-1a | IL1 | IL1 ALPHA | IL1A | IL...
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