KRAS Mouse mAb - Primary antibody, specific to KRAS

Cat. No.: Ab112385
AVAILABLE TO ORDER
GRADE & PURITY 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. See COA
Application
IHC, WB
Host species
Mouse
Reactive species
Human, Mouse, Rat
Isotype
Mouse IgG2b
Clone Number
OTI2C1
Conjugation
Unconjugated
Size
Status
Price
Qty
10μl
Ab112385-10μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$99.90
50μl
Ab112385-50μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$259.90
100μl
Ab112385-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$419.90
1ml
Ab112385-1ml
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, See COA ExactAb™,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C 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

Mouse anti Human KRAS Antibody, Monoclonal (OTI2C1), could be used for WB, IHC and so on.

Specifications

Product Name
KRAS Mouse mAb - Primary antibody, specific to KRAS
Synonyms
c Ki ras2 antibody | c Kirsten ras protein antibody | c-K-ras antibody | c-Ki-ras antibody | Cellular c Ki ras2 proto oncogene antibody | Cellular transforming proto oncogene antibody | CFC2 antibody | cK Ras antibody | GTPase KRas antibody | K RAS p21 pr
Specifications & Purity
ExactAb™, Validated, See COA
Biochemical and Physiological Mechanisms
Ras proteins bind GDP/GTP and possess intrinsic GTPase activity.
Host species
Mouse
Specificity
KRAS
Immunogen
Full length recombinant protein of human KRAS.
Positive Control
WB: HepG2, HeLa, A549, MDCK, PC12, MCF7, K562, Ramos, 293T, COS7 and Jurkat lysates. IHC: Human normal colon tissue.
Conjugation
Unconjugated
Grade
ExactAb™, Validated
SDS-PAGE
150 kDa
Purification Method
Protein G purified
Concentration
See COA
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 2-8℃ short term (1-2 weeks). Store at -20℃ long term (12 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

KRAS Mouse mAb (Ab112385) - Western Blot
All lanes: KRAS Mouse mAb (Ab112385) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Mouse IgG H&L (HRP) (Ab179001) at 1/20000 dilution
Predicted band size: 22 kDa
Observed band size: 21 kDa
Exposure time: 15.0 s

KRAS Mouse mAb (Ab112385) - IHC
Immunohistochemistry analysis of paraffin-embedded human normal colon labelling KRAS with KRAS Mouse mAb (Ab112385) at 1/100 dilution. The section was incubated with KRAS Mouse mAb (Ab112385) for 1 h at room temperature. Results show nuclear and cytoplasmic staining. Heat-induced epitope retrieval by EDTA solution buffer pH 8.0 at 120°C for 3 min.​

KRAS Mouse mAb (Ab112385) - IHC
Immunohistochemical staining of paraffin-embedded human normal brain labelling KRAS with KRAS Mouse mAb (Ab112385) at 1/100 dilution. The section was incubated with KRAS Mouse mAb (Ab112385) for 1 h at room temperature. Results show nuclear and cytoplasmic staining. Heat-induced epitope retrieval by EDTA solution buffer pH 8.0 at 120°C for 3 min.

KRAS Mouse mAb (Ab112385) - IHC
Immunohistochemical staining of paraffin-embedded human normal brain labelling KRAS with KRAS Mouse mAb (Ab112385) at 1/100 dilution. The section was incubated with KRAS Mouse mAb (Ab112385) for 1 h at room temperature. Results show nuclear and cytoplasmic staining. Heat-induced epitope retrieval by EDTA solution buffer pH 8.0 at 120°C for 3 min.

KRAS Mouse mAb (Ab112385) - IHC
Immunohistochemical staining of paraffin-embedded human normal kidney labelling KRAS with KRAS Mouse mAb (Ab112385) at 1/100 dilution. The section was incubated with KRAS Mouse mAb (Ab112385) for 1 h at room temperature. Results show nuclear and cytoplasmic staining. Heat-induced epitope retrieval by EDTA solution buffer pH 8.0 at 120°C for 3 min.

Application
ApplicationDilution info
WB

1/2000

IHC

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)
KRAS Tclin GTPase KRas (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
ZJ25F0623490Certificate of AnalysisApr 07, 2026 Ab112385
ZJ25F0623491Certificate of AnalysisApr 07, 2026 Ab112385
ZJ25F0623492Certificate of AnalysisApr 07, 2026 Ab112385
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 Validated grade guide → View ExactAb™ grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.