KRAS-2A-specific Polyclonal antibody, PBS Only

KRAS-2A-specific Polyclonal Antibody for WB, IHC, IF/ICC, FC (Intra), Indirect ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IHC, IF/ICC, FC (Intra), Indirect ELISA

Conjugate

Unconjugated

Cat no : 16156-1-PBS

Synonyms

KRAS, KRAS4A, KRAS4B, pan RAS, GTPase KRas

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Validation Data Gallery

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  WB analysis of NIH/3T3 using 16156-1-AP (same clone as 16156-1-PBS)

  NIH/3T3 cells were subjected to SDS PAGE followed by western blot with 16156-1-AP (KRAS-2A-specific antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 16156-1-PBS in a different storage buffer formulation.

• 

  WB analysis using 16156-1-AP (same clone as 16156-1-PBS)

  Recombinant proteins (ag27444 (6*His tag-KRAS-2A), ag21645(6*His tag-KRAS-2B), ag29746(6*His tag-NRAS), ag23265(GST-HRAS)) were subjected to SDS PAGE followed by western blot with 16155-1-AP (KRAS-2B-specific antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 16156-1-PBS in a different storage buffer formulation.

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  IHC staining of human stomach using 16156-1-AP (same clone as 16156-1-PBS)

  Immunohistochemical analysis of paraffin-embedded human stomach tissue slide using 16156-1-AP (KRAS-2A-specific antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 16156-1-PBS in a different storage buffer formulation.

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  IF Staining of HeLa using 16156-1-AP (same clone as 16156-1-PBS)

  Immunofluorescent analysis of (-20°C Ethanol) fixed HeLa cells using KRAS-2A-specific antibody (16156-1-AP) at dilution of 1:400 and Multi-rAb CoraLite ® Plus 488-Goat Anti-Rabbit Recombinant Secondary Antibody (H+L) (RGAR002). This data was developed using the same antibody clone with 16156-1-PBS in a different storage buffer formulation.

• 

  FC experiment of HeLa using 16156-1-AP (same clone as 16156-1-PBS)

  1X10^6 HeLa cells were intracellularly stained with 0.4 ug Anti-Human KRAS-2A-specific (16156-1-AP) and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Rabbit IgG control Rabbit PolyAb (30000-0-AP, Clone: ) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C). This data was developed using the same antibody clone with 16156-1-PBS in a different storage buffer formulation.

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Product Information

16156-1-PBS targets KRAS-2A-specific in WB, IHC, IF/ICC, FC (Intra), Indirect ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog
• Calculated Molecular Weight: 21 kDa
• Observed Molecular Weight: 21-24 kDa
• GenBank Accession Number: NM_033360
• Gene Symbol: KRAS
• Gene ID (NCBI): 3845
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS Only
• Storage Conditions: Store at -80°C.

Background Information

RAS (derived from 'RAt Sarcoma' virus) gene family includes KRAS, HRAS, and NRAS. These genes encode very similar 21 kDa proteins and are homologs of rodent sarcoma virus genes that have transforming abilities. KRAS has two isoforms, 2A and 2B. This antibody is specific for KRAS-2A, which also named as KRAS-4A .