Recombinant JNK1 Antibody - Primary antibody, specific to MAPK8, Rabbit IgG

Cat. No.: Ab111518
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. 1.0 mg/mL
Application
IF/ICC, WB
Host species
Rabbit
Reactive species
Human, Mouse, Rat
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab111518-10μl
2
$99.90
50μl
Ab111518-50μl
1
$259.90
100μl
Ab111518-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$419.90
1ml
Ab111518-1ml
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, 1.0 mg/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 JNK1 Antibody, Recombinant, could be used for WB and so on.
Application:
WB: 1/500 - 1/1000
ICC/IF: 1/50-1/200
Protein Function
Responds to activation by environmental stress and pro-inflammatory cytokines by phosphorylating a number of transcription factors, primarily components of AP-1 such as JUN, JDP2 and ATF2 and thus regulates AP-1 transcriptional activity. In T-cells, JNK1 and JNK2 are required for polarized differentiation of T-helper cells into Th1 cells (By similarity). Phosphorylates heat shock factor protein 4 (HSF4). JNK1 isoforms display different binding patterns: beta-1 preferentially binds to c-Jun, whereas alpha-1, alpha-2, and beta-2 have a similar low level of binding to both c-Jun or ATF2. However, there is no correlation between binding and phosphorylation, which is achieved at about the same efficiency by all isoforms.
Post-translational
Dually phosphorylated on Thr-183 and Tyr-185, which activates the enzyme.

Specifications

Product Name
Recombinant JNK1 Antibody - Primary antibody, specific to MAPK8, Rabbit IgG
Synonyms
AI849689 antibody | c Jun N terminal kinase 1 antibody | C-JUN kinase 1 antibody | c-Jun N-terminal kinase 1 antibody | EC 2.7.11.24 antibody | JNK 1 antibody | JNK antibody | JNK-46 antibody | JNK1A2 antibody | JNK21B1/2 antibody | MAP kinase 8 antibody
Specifications & Purity
ExactAb™, Validated, Recombinant, 1.0 mg/mL
Host species
Rabbit
Specificity
MAPK8
Immunogen
A synthetic peptide derived from human JNK1 (AA 325-343)
Positive Control
WB: C6, U937, HeLa, MCF7 and Jurkat cell lysates.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Antigen affinity purified
Concentration
1.0 mg/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 JNK1 Antibody (Ab111518) - Western Blot
All lanes: Recombinant JNK1 Antibody (Ab111518) 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: 42 kDa
Exposure time: 60.0 s


Application
ApplicationDilution info
WB

1/500-1/1000

IF/ICC

1/50-1/200

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)
MAPK8 Tchem Mitogen-activated protein kinase 8 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
MAPK8 Tchem c-Jun N-terminal kinase 1 (5038 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAPK8 Tchem c-Jun N-terminal kinase, JNK (688 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

2 results found

Lot NumberCertificate TypeDateItem
ZJ24F0102421Certificate of AnalysisJan 15, 2024 Ab111518
ZJ24F0102422Certificate of AnalysisJan 15, 2024 Ab111518
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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