Anticuerpo STAT3 recombinante - Primary antibody, specific to STAT3, Rabbit IgG

Cat. No.: Ab129421
Disponible para pedir
GRADE & PURITY Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. KD Validation ? Knockdown-validated — specificity supported by signal loss after target knockdown. Use when you want functional evidence of antibody specificity. See COA
Application
IF/ICC, IHC, WB
Host species
Rabbit
Reactive species
Human, Mouse, Rat
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μl
Ab129421-10μl
2
99,90US$
50μl
Ab129421-50μl
1
259,90US$
100μl
Ab129421-100μl
1
419,90US$
1ml
Ab129421-1ml
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
3.399,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Recombinante, ExactAb™, Validación KD, Validado, Ver COA ExactAb™,KD Validation,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Conservar a -20°C,Evitar la congelación y descongelación repetidas Ships Hielera + almohadillas de hielo Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

El Anticuerpo de Conejo anti STAT3 Humano, Recombinante, puede ser utilizado para WB, IHC, IF/ICC y así sucesivamente.

Specifications

Product Name
Anticuerpo STAT3 recombinante - Primary antibody, specific to STAT3, Rabbit IgG
Sinónimos
APRFMGC16063 | DNA-binding protein APRF | FLJ20882 | HIES | signal transducer and activator of transcription 3 (acute-phase responsefactor) | signal transducer and activator of transcription 3 | STAT3 | 1110034C02Rik antibody | Acute-phase response factor
Especificaciones y pureza
Recombinante, ExactAb™, Validación KD, Validado, Ver COA
Mecanismos bioquímicos y fisiológicos
Transductor de señales y activador de la transcripción que media en las respuestas celulares a las interleuquinas, KITLG/SCF, LEP y otros factores de crecimiento. Una vez activado, recluta coactivadores, como NCOA1 o MED1, a la región promotora del gen di
Especies hospedadoras
Rabbit
Especificidad
STAT3
Inmunógeno
A synthetic peptide derived from human STAT3 (AA 670-700)
Control positivo
WB: Mouse heart, HT-1080, HeLa, HEK293, A375, A431, NIH/3T3 and C6 lysates. IHC: Rat brain, Human astrocytoma, Human Hodgkin's lymphoma tissues. IF/ICC: HeLa cells.
Conjugación
Unconjugated
Grado
ExactAb™, KD Validation, Recombinant, Validated
Isotipo
Rabbit IgG
Tipo de cadena ligera
kappa
SDS-PAGE
150 kDa
Método de purificación
Protein A purified
Concentración
See COA
Almacenamiento y envío
Forma
Líquido
Condiciones de almacenamiento de almacenamiento
Conservar a -20°C,Evitar la congelación y descongelación repetidas
Enviado en
Hielera + almohadillas de hielo
Estabilidad y almacenamiento
Conservar a 4°C a corto plazo (1-2 semanas). Conservar a -20°C a largo plazo (24 meses). Tras la recepción, se recomienda realizar alícuotas. Evitar el ciclo de congelación/descongelación.
Imágenes

Recombinant STAT3 Antibody (Ab129421) - Western Blot
All lanes: Recombinant STAT3 Antibody (Ab129421) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 88 kDa
Observed band size: 91 kDa
Exposure time: 5.2 s

Recombinant STAT3 Antibody (Ab129421) - Western Blot
All lanes use Recombinant STAT3 Antibody (Ab129421) at 1/1000 dilution for 1 hour at room temperature.

Recombinant STAT3 Antibody (Ab129421) - IF/ICC
Immunofluorescent analysis of Hela cells treated with IFN alpha, using Recombinant STAT3 Antibody (Ab129421).

Recombinant STAT3 Antibody (Ab129421) - IHC
Immunohistochemical analysis of paraffin-embedded Human Hodgkin's lymphoma, using Recombinant STAT3 Antibody (Ab129421) at 1/100 dilution. 

Recombinant STAT3 Antibody (Ab129421) - IHC
Immunohistochemical analysis of paraffin-embedded Human astrocytoma, using Recombinant STAT3 Antibody (Ab129421) at 1/100 dilution.

Recombinant STAT3 Antibody (Ab129421) - IHC
Immunohistochemical analysis of paraffin-embedded rat brain, using Recombinant STAT3 Antibody (Ab129421).

Aplicación
AplicaciónDilution info
IHC

1/100 - 1/200

IF/ICC

1/50 - 1/200

WB

1/1000-1/2000

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Objetivos asociados (humanos)
STAT3 Tchem Signal transducer and activator of transcription 3 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
STAT3 Tchem Signal transducer and activator of transcription 3 (3313 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
STAT3 Tchem PTPN9/STAT3 (12 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeFechaArticulo
ZJ24F0708504Certificate of AnalysisMay 21, 2026 Ab129421
ZJ24F0708525Certificate of AnalysisMay 21, 2026 Ab129421
Preguntas frecuentes y artículos
Calculadoras de soluciones
Reseñas

Reseñas de cliente

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide → View KD Validation grade guide →

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