p38 gamma/MAPK12 Antibody - Primary antibody, specific to MAPK12, Rabbit IgG

Cat. No.: Ab119728
AVAILABLE TO ORDER
GRADE & PURITY Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. 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. 0.4 mg/mL
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
Status
Price
Qty
10μl
Ab119728-10μl
4
$99.90
50μl
Ab119728-50μl
1
$259.90
100μl
Ab119728-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$419.90
1ml
Ab119728-1ml
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, Carrier Free, 0.4 mg/mL Carrier Free,ExactAb™,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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Rabbit anti Human p38 gamma/MAPK12 Antibody, Polyclonal, could be used for WB, IHC and so on.
Application:
WB: 1/500-1/2000
IHC: 1/50-1/100
Protein Function
Responds to activation by environmental stress and pro-inflammatory cytokines by phosphorylating downstream targets. Plays a role in myoblast differentiation and also in the down-regulation of cyclin D1 in response to hypoxia in adrenal cells suggesting MAPK12 may inhibit cell proliferation while promoting differentiation.

Specifications

Product Name
p38 gamma/MAPK12 Antibody - Primary antibody, specific to MAPK12, Rabbit IgG
Synonyms
EC 2.7.11 | ERK3 | ERK-6 | ERK6 | MAPK 12 | P38GAMMA | Extracellular signal-regulated kinase 6 | MAP kinase 12 | MAP kinase p38 gamma | MAPK12 | mitogen-activated protein kinase 12 | mitogen-activated protein kinase 3 | Mitogen-activated protein kinase p3
Specifications & Purity
ExactAb™, Validated, Carrier Free, 0.4 mg/mL
Host species
Rabbit
Specificity
MAPK12
Immunogen
A synthetic peptide derived from human MAPK12 (AA 106-131).
Positive Control
WB: THP-1, K562 and C6 cell lysates. IHC: Human breast cancer tissue. IF/ICC: HeLa cells.
Conjugation
Unconjugated
Grade
Carrier Free, ExactAb™, Validated
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
0.4 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

p38 gamma/MAPK12 Antibody (Ab119728) - Western Blot
All lanes: p38 gamma/MAPK12 Antibody (Ab119728) at 1/2000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution

Predicted band size: 42 kDa
Observed band size: 41 kDa
Exposure time: 150.0 s

p38 gamma/MAPK12 Antibody (Ab119728) - IHC
Immunohistochemistry analysis of paraffin-embedded Human breast cancer using p38 gamma/MAPK12 Antibody (Ab119728). High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.

p38 gamma/MAPK12 Antibody (Ab119728) - IF/ICC
IF analysis of p38 gamma/MAPK12 Antibody (Ab119728) in HeLa cells. The cells were fixed with 4% PFA for 10 minutes, permeabilized with 0.3% Triton X-100 (I743383) for 10 minutes and then blocked with 5% BSA for 1 hour at room temperature. Cells were stained with p38 gamma/MAPK12 Antibody (Ab119728) at 1/200 dilution in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Rabbit IgG H&L (AF488) (Ab181954) at a dilution of 1/1000 for 1 hour at room temperature in the dark (green). Cells were counterstained with DAPI (blue).
Application
ApplicationDilution info
WB

1/500-1/2000

IHC

1/50 - 1/100

IF/ICC

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)
MAPK12 Tchem Mitogen-activated protein kinase 12 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
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.

3 results found

Lot NumberCertificate TypeDateItem
ZJ24F0404139Certificate of AnalysisFeb 10, 2026 Ab119728
ZJ23F1202128Certificate of AnalysisDec 20, 2023 Ab119728
ZJ23F1202145Certificate of AnalysisDec 20, 2023 Ab119728
Documents & Articles
Citations of This Product
References
1. Peng Zhu, Jianqiang Qian, Zhongyuan Xu, Chi Meng, Ji Liu, Wenpei Shan, Weizhong Zhu, Yongjun Wang, Yumin Yang, Wei Zhang, Yanan Zhang, Yong Ling.  (2020)  Piperlonguminine and Piperine Analogues as TrxR Inhibitors that Promote ROS and Autophagy and Regulate p38 and Akt/mTOR Signaling.  JOURNAL OF NATURAL PRODUCTS,      [PMID:33026807] [10.1021/acs.jnatprod.0c00599]
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 Carrier Free grade guide → View Validated grade guide → View ExactAb™ grade guide →

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