METTL3 Monoclonal antibody

• Featured Product
• KD/KO Validated

METTL3 Monoclonal Antibody for WB, IHC, ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human, mouse

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

CloneNo.

4B4A3

Cat no : 67733-2-Ig

Synonyms

IME4, M6A, methyltransferase like 3, METTL3, MT A70, MTA70, Spo8

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Validation Data Gallery

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  WB analysis using 67733-2-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 67733-2-Ig (METTL3 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  WB analysis of HeLa using 67733-2-Ig

  WB result of METTL3 antibody (67733-2-Ig; 1:10000; incubated at room temperature for 1.5 hours) with sh-Control and sh-METTL3 transfected HeLa cells.

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  IHC staining of human lung cancer using 67733-2-Ig

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 67733-2-Ig (METTL3 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human urothelial carcinoma using 67733-2-Ig

  Immunohistochemical analysis of paraffin-embedded human urothelial carcinoma tissue slide using 67733-2-Ig (METTL3 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human urothelial carcinoma using 67733-2-Ig

  Immunohistochemical analysis of paraffin-embedded human urothelial carcinoma tissue slide using 67733-2-Ig (METTL3 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse testis using 67733-2-Ig

  Immunohistochemical analysis of paraffin-embedded mouse testis tissue slide using 67733-2-Ig (METTL3 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse testis using 67733-2-Ig

  Immunohistochemical analysis of paraffin-embedded mouse testis tissue slide using 67733-2-Ig (METTL3 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human lung cancer using 67733-2-Ig

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 67733-2-Ig (METTL3 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Tested Applications

• Positive WB detected in: HeLa cells, HEK-293 cells, HepG2 cells, Jurkat cells, K-562 cells, Neuro-2a cells, NIH/3T3 cells
• Positive IHC detected in: human lung cancer tissue, human urothelial carcinoma tissue, mouse testis tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:500-1:2000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

67733-2-Ig targets METTL3 in WB, IHC, ELISA applications and shows reactivity with Human, mouse samples.

• Tested Reactivity: Human, mouse
• Host / Isotype: Mouse / IgG1
• Class: Monoclonal
• Type: Antibody
• Immunogen: METTL3 fusion protein Ag7110
• Full Name: methyltransferase like 3
• Calculated Molecular Weight: 64 kDa
• Observed Molecular Weight: 65-70 kDa
• GenBank Accession Number: BC001650
• Gene Symbol: METTL3
• Gene ID (NCBI): 56339
• RRID: AB_2918503
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein G purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

METTL3 is a key S-adenosyl-L-methionine-binding subunit, which is component of a complex multicomponent enzyme that catalyzes the methylation of internal adenosine residues in eukaryotic mRNA, forming N6-methyladenosine. It contains 2 putative nuclear localization signals and 2 consensus methylation motifs. The calculated molecular weight of METTL3 is 64 kDa, but modified METTL3 is about 65-70 kDa.