Recombinant GATA3 Antibody - Primary antibody, for WB,IHC various applications, from Human, generated in Rabbit, specific to GATA3, Rabbit IgG

Cat. No.: Ab104881
AVAILABLE TO ORDER
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. 1.2mg/mL
Application
IHC, WB
Host species
Rabbit
Reactive species
Human
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab104881-10μl
5
$79.90
50μl
Ab104881-50μl
2
$259.90
100μl
Ab104881-100μl
1
$419.90
1ml
Ab104881-1ml
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$3,399.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

ExactAb™, Validated, Recombinant, 1.2mg/mL ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads 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.

Overview

Rabbit anti Human GATA3 Antibody, Recombinant, could be used for WB and IHC.
Application:
WB: 1/500 - 1/1000
IHC: 1/50 - 1/100
Protein Function
Transcriptional activator which binds to the enhancer of the T-cell receptor alpha and delta genes. Binds to the consensus sequence 5'-AGATAG-3'.

Specifications

Product Name
Recombinant GATA3 Antibody - Primary antibody, for WB,IHC various applications, from Human, generated in Rabbit, specific to GATA3, Rabbit IgG
Synonyms
GATA 3 antibody | GATA binding factor 3 antibody | GATA binding protein 3 antibody | GATA-binding factor 3 antibody | Gata3 antibody | GATA3_HUMAN antibody | HDR antibody | HDRS antibody | MGC2346 antibody | MGC5199 antibody | MGC5445 antibody | Trans act
Specifications & Purity
ExactAb™, Validated, Recombinant, 1.2mg/mL
Host Species
Rabbit
Host species
Rabbit
Specificity
GATA3
Application
WB, IHC
Immunogen
A synthetic peptide derived from human GATA3 (AA 1-220).
Positive Control
WB: Jurkat, HEK293 and K562 cell lysates. IHC: Human bladder cancer tissues.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Antibody Type
Primary antibody
Clonality
Recombinant
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Source
Cell supernatant
Concentration
1.2mg/mL
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Recombinant GATA3 Antibody (Ab104881) - Western Blot
All lanes: Recombinant GATA3 Antibody (Ab104881) 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: 48 kDa
Observed band size: 48&37 kDa
Specific bands were detected for GATA3 full length at approximately 48kDa and the splice form at approximately 37kDa.
Exposure time: 2.3 s

Recombinant GATA3 Antibody (Ab104881) - Western Blot
All lanes: Recombinant GATA3 Antibody (Ab104881) 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: 48 kDa
Observed band size: 48&37 kDa
Specific bands were detected for GATA3 full length at approximately 48kDa and the splice form at approximately 37kDa.
Exposure time: 4.9 s

Recombinant GATA3 Antibody (Ab104881) - IHC
Immunohistochemistry analysis of paraffin-embedded Human bladder cancer using Recombinant GATA3 Antibody (Ab104881)(1/50). High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.

Application
ApplicationDilution info
WB

1/500-1/1000

IHC

1/50 - 1/100

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

Associated Targets(Human)
GATA3 Tbio Trans-acting T-cell-specific transcription factor GATA-3 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

3 results found

Lot NumberCertificate TypeDateItem
ZJ24F0911311Certificate of AnalysisJul 10, 2026 Ab104881
ZJ23F0800802Certificate of AnalysisAug 14, 2023 Ab104881
ZJ23F0800801Certificate of AnalysisAug 14, 2023 Ab104881
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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 →

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