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.
Proteínas nativas
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Productos populares
- ZeinCAS: 9010-66-6 Número EC: 232-722-9Solid Alcohol soluble, from CornEn Stock Articulo #: Z304904Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Zein from Corn
- Protamine sulfatesCAS: 9009-65-8En Stock Articulo #: P123670Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Protamines sulfates
- Gliadin from WheatSolid Protein content ≥ 80%En Stock Articulo #: G304902Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Gliadin from Wheat, | 5-amino-2-[[1-[5-amino-2-[[1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino...
- Gluten from WheatCAS: 8002-80-0SolidEn Stock Articulo #: G304672Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- ThaumatinSolidEn Stock Articulo #: T329673Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Nombre IUPAC
- N-[4-(4-cycloheptylpiperazin-1-yl)sulfonylphenyl]acetamide
- SMILES
- CC(=O)NC1=CC=C(C=C1)S(=O)(=O)N2CCN(CC2)C3CCCCCC3
- InChIKey
- IVPOQXWRUMMORK-UHFFFAOYSA-N
- InChI
- 1S/C19H29N3O3S/c1-16(23)20-17-8-10-19(11-9-17)26(24,25)22-14-12-21(13-15-22)18-6-4-2-3-5-7-18/h8-11,18H,2-7,12-15H2,1H3,(H,20,23)
- Sinónimos
- AKOS001637661 | Oprea1_565606 | N-[4-(4-cycloheptylpiperazin-1-yl)sulfonylphenyl]acetamide | N-[4-(4-cycloheptylpiper...
- Keratin (partially sulfonated, 5% in Water)CAS: 69430-36-0 Número EC: 274-001-15% aqueous solutionEn Stock Articulo #: K304415Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Nombre IUPAC
- 2-bromo-2-chloroacetic acid
- SMILES
- C(C(=O)O)(Cl)Br
- InChIKey
- GEHJBWKLJVFKPS-UHFFFAOYSA-N
- InChI
- 1S/C2H2BrClO2/c3-1(4)2(5)6/h1H,(H,5,6)
- Neuraminidase from Clostridium perfringens(Purified)CAS: 9001-67-6 Número EC: 232-624-6Lyophilized EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥10 units/mg proteinEn Stock Articulo #: N128387Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Clostridium perfringens
- Número de adhesión
- P00634,P10481
- Bioactividad
- ≥10 units/mg protein
- Sinónimos
- Acyl-neuraminyl Hydrolase | Receptor-destroying enzyme | Sialidase | exo-alpha-sialidase | alpha-neuraminidase | N-ac...
- Ferritin from equine spleenLiquid Type I, saline solutionEn Stock Articulo #: F404103Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Aldolase from rabbit muscle(Suspension)Liquid EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥10 units/mg protein, 10-45 mg protein/mLEn Stock Articulo #: A128741Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Rabbit
- Número de adhesión
- P00883,P79226
- Bioactividad
- ≥10 U/mg protein
- SMILES
- show more
- Sinónimos
- D-Fructose-1,6-bisphosphate-D-glyceraldehyde-3-phosphate-lyase | Fructose-diphosphate Aldolase | fructose-bisphosphat...
- Collagenase NB 5 Sterile GradeLyophilized EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. Sterile ? Sterile grade — processed and verified free of viable microorganisms. Use directly in aseptic procedures and cell culture without further sterilization. ≥0.10 U/mgEn Stock Articulo #: C279009Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Clostridium histolyticum
- Número de adhesión
- P43153,Q46085,Q9X721
- Bioactividad
- ≥0.10 U/mg
- Sinónimos
- Collagenase I | Collagenase Type II | (5S,6S,9R,10S,13S,17S,23S,24S,27R,28S,31S,35S)-5,6,9,13,17,23,24,27,31,35-Decam...
- Peanut Agglutinin (PNA)Lyophilized BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. Protein content ≥85%Fuera de Stock Articulo #: A140087Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Arachis hypogaea (peanut)
- Bioactividad
- Agglutinates rabbit erythrocytes at < 0.1 µg/ml. Agglutination fully inhibited by 10 mM D-galatose
- Sinónimos
- Arachis hypogaea lectin | Lectin from Arachis hypogaea (peanut)
- Collagen IV（human）Liquid 0.5-5 mg/ml in 0.01mol/L PBS,＞95%En Stock Articulo #: C390608Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
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Preguntas frecuentes
How do I choose between recombinant and native Native Proteins?
Recombinant proteins offer defined sequence, consistent quality, and tag options. Native proteins may have post-translational modifications closer to physiological state. Match source to your assay sensitivity.
What specifications matter for Native Proteins?
Specific activity, purity (≥95% by SDS-PAGE typical), endotoxin level for cell-based assays, tag information, formulation buffer, and lot-to-lot consistency. Activity validation data is essential.
How should Native Proteins be stored to maintain activity?
Most proteins ship on dry ice and require -80°C long-term storage, -20°C for working aliquots. Avoid freeze-thaw cycles. Some products require specific buffer conditions and stabilizers.
Are bioactivity-validated products available?
Yes. Native Proteins include activity assays in the certificate of analysis. Specific activity is reported in U/mg with assay conditions specified, supporting quantitative experiments.