Recombinant ERK1 Antibody - Primary antibody, for WB,Flow,IF,ICC,IHC,IP various applications, from Human, generated in Rabbit, specific to MAPK3, Rabbit IgG

Cat. No.: Ab102223
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. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. 2mg/mL
Application
Flow Cytometry, IF/ICC, IHC, IP, WB
Host species
Rabbit
Reactive species
Human, Mouse, Rat
Isotype
Rabbit IgG
Clone Number
RR671
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab102223-10μl
4
$79.90
50μl
Ab102223-50μl
1
$259.90
100μl
Ab102223-100μl
1
$419.90
1ml
Ab102223-1ml
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, High performance, 2mg/mL ExactAb™,High Performance,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 ERK1 Antibody, Primary antibody, could be used for WB, IHC, Flow, IF/ICC and so on.

Specifications

Product Name
Recombinant ERK1 Antibody - Primary antibody, for WB,Flow,IF,ICC,IHC,IP various applications, from Human, generated in Rabbit, specific to MAPK3, Rabbit IgG
Synonyms
ERK 1 antibody | ERK-1 antibody | ERK1 antibody | ERT 2 antibody | ERT2 antibody | Extracellular Signal Regulated Kinase 1 antibody | Extracellular signal related kinase 1 antibody | Extracellular signal-regulated kinase 1 antibody | HGNC6877 antibody | H
Specifications & Purity
ExactAb™, Validated, Recombinant, High performance, 2mg/mL
Biochemical and Physiological Mechanisms
unction Involved in both the initiation and regulation of meiosis, mitosis, and postmitotic functions in differentiated cells by phosphorylating a number of transcription factors such as ELK-1. Phosphorylates EIF4EBP1; required for initiation of translati
Host Species
Rabbit
Host species
Rabbit
Specificity
MAPK3
Application
WB, Flow, IF, ICC, IHC, IP
Immunogen
A synthetic peptide corresponding to the N-term of ERK1 was used as an immunogen.
Positive Control
WB: HeLa, A431, NIH/3T3, Jurkat and K562 cell lysates. IHC: Cervix cancer tissue. Flow: HeLa cells. ICC/IF: HeLa cells. IP: A375 whole cell lysate.
Conjugation
Unconjugated
Grade
ExactAb™, High Performance, Recombinant, Validated
Antibody Type
Primary antibody
Clonality
Recombinant
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Source
CHO supernatant
Concentration
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 -20°C for 2 years. Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Recombinant ERK1 Antibody (Ab102223) - Western Blot
All lanes: Recombinant ERK1 Antibody (Ab102223) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/30000 dilution

Predicted band size: 43 kDa
Observed band size: 40 kDa
Exposure time: 27.0 s

Recombinant ERK1 Antibody (Ab102223) - IF/ICC
Recombinant ERK1 Antibody (Ab102223) staining ERK1 in HeLa cells by IF/ICC (immunofluorescence/immunocytochemistry). Cells were fixed with paraformaldehyde, permeabilized with 0.1% Triton X-100 and blocked with 10% goat serum for half an hour at room temperature. Samples were incubated with Recombinant ERK1 Antibody (Ab102223) (1/50) at 4°C. An AF488-conjugatedGoat Anti-Rabbit IgG polyclonal was used as the secondary antibody (1/500). DAPI (blue) was used as the nuclear counter stain.

Control: PBS and secondary antibody, An AF488-conjugatedGoat Anti-Rabbit IgG (1/500).

Recombinant ERK1 Antibody (Ab102223) - Flow Cytometry
Overlay histogram showing HeLa cells stained with Recombinant ERK1 Antibody (Ab102223) (Red). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% TritonX-100 for 15 min. The cells were then incubated in the Recombinant ERK1 Antibody (Ab102223) (1/1000 dilution) in 1x PBS/1% BSA for 30 min at room temperature. The secondary antibody was used a Goat Anti-Rabbit AF488 (IgG H+L) at 1/2000 dilution for 20 min at room temperature. Unlabeled sample (Black) was used as a control.

Recombinant ERK1 Antibody (Ab102223) - IP
ERK1 was immunoprecipitated from 0.4 mg of A375 whole cell lysate with Recombinant ERK1 Antibody (Ab102223) at 1/50 dilution
2nd Ab: GAR HRP for IP 1/500

Lane 1: Recombinant ERK1 Antibody (Ab102223) IP in A375 whole cell lysate
Lane 2: PBS instead of Recombinant ERK1 Antibody (Ab102223) in A375 whole cell lysate
Lane 3: A375 whole cell lysate, 10 μg (input)

Exposure: 120.0 s.

Recombinant ERK1 Antibody (Ab102223) - IHC
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded
sections) analysis Cervix cancer tissue labelling ERK1 with Recombinant ERK1 Antibody (Ab102223) at 1:200. Heat mediated antigen retrieval was performed using Tris/EDTA buffer pH 9.0.

Application
ApplicationDilution info
IHC

1/100 - 1/200

IF/ICC

1/50 - 1/200

IP

1/50

Flow Cytometry

1/200 - 1/1000

WB

1/1000 - 1/10000

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)
MAPK3 Tchem Mitogen-activated protein kinase 3 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
MAPK3 Tchem MAP kinase ERK1 (4725 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAPK3 Tchem Mitogen-activated protein kinase; ERK1/ERK2 (651 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.

3 results found

Lot NumberCertificate TypeDateItem
ZJ24F0404288Certificate of AnalysisFeb 10, 2026 Ab102223
ZJ23F0901102Certificate of AnalysisSep 18, 2023 Ab102223
ZJ23F0901103Certificate of AnalysisSep 18, 2023 Ab102223
Documents & Articles
Flow Cytometry
Flow cytometry analysis
How to choose and use antibodies-primary antibody?
Antibody applications and techniques
Flow cytometry protocol
Immunoprecipitation (IP) lysates and reagents
Immunohistochemical staining protocol for frozen samples (IHC-Fr)
Immunohistochemistry (IHC) staining antigen retrieval protocol
General Immunoprecipitation Protocol
Immunofluorescence Staining Protocol (Methanol permeabilization)
RNA Immunoprecipitation (RIP) Protocol
Immobilized IP Protocol
Flow Cytometry Using Methanol Permeabilization
Structural Features, Activation Logic, and Signaling Output of the ErbB Family Pathway
Structural Basis, Transduction Branches, and Research Applications of the TGF-β Signaling Pathway
Angiopoietin-TIE2 Signaling Pathway: Mechanisms of Vascular Homeostasis, Permeability Regulation, and Pathological Vascular Remodeling
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 → View High Performance grade guide →

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