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AB309097

Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free

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Rabbit Recombinant Monoclonal METTL14 antibody. Carrier free. Suitable for WB, IP and reacts with Human, Mouse, Rat samples.

View Alternative Names

KIAA1627, METTL14, N(6)-adenosine-methyltransferase non-catalytic subunit METTL14, Methyltransferase-like protein 14, hMETTL14

6 Images
Immunoprecipitation - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)
  • IP

Supplier Data

Immunoprecipitation - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)

This data was developed using ab309096, the same antibody clone in a different buffer formulation. METTL14 was immunoprecipitated from 0.35 mg Raji (human Burkitt's lymphoma B lymphocyte) whole cell lysate with ab309096 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab309096 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(ab131366) was used at 1/5000 dilution. Lane 1 : Raji (human Burkitt's lymphoma B lymphocyte) whole cell lysate Lane 2 : ab309096 IP in Raji (human Burkitt's lymphoma B lymphocyte) whole cell lysate Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab309096 in Raji whole cell lysate Blocking and dilution buffer and concentration : 5% NFDM/TBST.

All lanes:

Immunoprecipitation - Anti-METTL14 antibody [EPR27234-62] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr27234-62-ab309096'>ab309096</a>) at 1/30 dilution

All lanes:

Raji (human Burkitt's lymphoma B lymphocyte) whole cell lysate

Secondary

All lanes:

Immunoprecipitation - VeriBlot for IP Detection Reagent (HRP) (<a href='/en-us/products/reagents/veriblot-for-ip-detection-reagent-hrp-ab131366'>ab131366</a>) at 1/5000 dilution

Observed band size: 60 kDa

false

Exposure time: 41s

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)
  • WB

Supplier Data

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)

This data was developed using ab309096, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

This blot was developed using a high sensitivity ECL substrate. The high-sensitivity ECL substrate used allows for the detection of proteins in the mid-femtogram range.

All lanes:

Western blot - Anti-METTL14 antibody [EPR27234-62] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr27234-62-ab309096'>ab309096</a>) at 1/1000 dilution

Lane 1:

Human lung tissue lysate at 20 µg

Lane 2:

Human colon tissue lysate at 20 µg

Lane 3:

Human colon cancer tissue lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 60 kDa

true

Exposure time: 180s

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)
  • WB

Supplier Data

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)

This data was developed using ab309096, the same antibody clone in a different buffer formulation. Blocking and diluting buffer and concentration : 5% NFDM/TBST Lysates were freshly made and used for Western blotting immediately to minimize protein degradation. The identity of the bands between 100 kDa and 300 kDa are unknown. In Western blot, anti-GAPDH antibody (ab181602) loading control staining at 1/200000 dilution.

All lanes:

Western blot - Anti-METTL14 antibody [EPR27234-62] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr27234-62-ab309096'>ab309096</a>) at 1/1000 dilution

Lane 1:

HeLa (human cervical adenocarcinoma epithelial cell) transfected with scrambled siRNA control whole cell lysate at 20 µg

Lane 2:

HeLa transfected with siRNA specifically targeti METTL14 whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 60 kDa

false

Exposure time: 180s

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)
  • WB

Supplier Data

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)

This data was developed using ab309096, the same antibody clone in a different buffer formulation. Blocking and diluting buffer and concentration : 5% NFDM/TBST Lysates were freshly made and used for Western blotting immediately to minimize protein degradation. The identity of the bands between 150 kDa and 300 kDa are unknown. In Western blot, anti-GAPDH antibody (ab181602) loading control staining at 1/200000 dilution. Exposure time : 48 seconds

All lanes:

Western blot - Anti-METTL14 antibody [EPR27234-62] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr27234-62-ab309096'>ab309096</a>) at 1/1000 dilution

Lane 1:

A431 (human epidermoid carcinoma epithelial cell) whole cell lysate at 20 µg

Lane 2:

Raji (human Burkitts lymphoma B lymphocyte) whole cell lysate at 20 µg

Lane 3:

NIH/3T3 (mouse embryonic fibroblast) whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 60 kDa

false

Exposure time: 48s

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)
  • WB

Lab

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)

This data was developed using ab309096, the same antibody clone in a different buffer formulation.

Exposure time : ab300104 : 3 seconds; ab309096 : 40 seconds.

ab300104 is highly sensitive but unfortunately detects a nonspecific band near the METTL14 target band.

Lanes 1 - 7:

Western blot - Anti-METTL14 antibody [EPR22666-22] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr22666-22-ab300104'>ab300104</a>) at 1/1000 dilution

Lanes 8 - 14:

Western blot - Anti-METTL14 antibody [EPR27234-62] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr27234-62-ab309096'>ab309096</a>) at 1/1000 dilution

Lanes 1 and 8:

Raji (human Burkitts lymphoma B lymphocyte) whole cell lysate at 20 µg

Lanes 2 and 9:

NCCIT (human pluripotent embryonic carcinoma epithelial cell) whole cell lysate at 20 µg

Lanes 3 and 10:

293T (Human embryonic kidney epithelial cell) whole cell lysate at 20 µg

Lanes 4 and 11:

Human testis tissue lysate at 20 µg

Lanes 5 and 12:

NIH/3T3 (mouse embryonic fibroblast) whole cell lysate at 20 µg

Lanes 6 and 13:

Mouse testis at 20 µg

Lanes 7 and 14:

Mouse lung at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution

Observed band size: 60 kDa

false

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)
  • WB

Supplier Data

Western blot - Anti-METTL14 antibody [EPR27234-62] - BSA and Azide free (AB309097)

This data was developed using ab309096, the same antibody clone in a different buffer formulation. Blocking and diluting buffer and concentration : 5% NFDM/TBST The identity of the bands between 150 kDa and 300 kDa are unknown. In Western blot, anti-GAPDH antibody (ab181602) loading control staining at 1/200000 dilution. Exposure time : Lane 1 : 48 seconds, lanes 2-3 : 180 seconds.

All lanes:

Western blot - Anti-METTL14 antibody [EPR27234-62] (<a href='/en-us/products/primary-antibodies/mettl14-antibody-epr27234-62-ab309096'>ab309096</a>) at 1/1000 dilution

Lane 1:

Mouse testis tissue lysate at 20 µg

Lane 2:

Rat testis tissue lysate at 20 µg

Lane 3:

Mouse lu tissue lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 60 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR27234-62

Isotype

IgG

Carrier free

Yes

Reacts with

Human, Mouse, Rat

Applications

WB, IP

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

METTL14 also known in scientific circles as Methyltransferase-like 14 plays an important mechanical role in RNA methylation. This protein with a molecular weight of approximately 58 kDa functions as part of the m6A methyltransferase complex. METTL14 is mainly expressed in the nucleus of cells where it helps catalyze the formation of N6-methyladenosine (m6A) on RNA which is a significant epigenetic modification.
Biological function summary

METTL14 contributes greatly to the modification of messenger RNA (mRNA) through its involvement in the m6A methyltransferase complex alongside METTL3. This protein complex operates to methylate adenine residues in mRNA influencing mRNA stability splicing translation and eventually degradation. METTL14's function in this complex is more regulatory stabilizing the interaction between METTL3 and its RNA substrate modulating the final methylation outcomes.

Pathways

METTL14's methylation activity greatly impacts gene expression through the mRNA processing and metabolism pathways. The m6A modification where METTL14 acts is important in mRNA fate and participates significantly in pathways controlling cell differentiation and proliferation. Researchers link it to major proteins like YTH domain family proteins which recognize and bind to m6A-modified RNA propagating the downstream effects of mRNA processing.

Researchers have drawn significant links between METTL14 and various forms of cancer including leukemia. Altered METTL14 expression can dysregulate mRNA metabolism leading to tumorigenesis. Additionally METTL14 has been implicated in neurodevelopmental disorders due to its role in brain development and function. Variations in METTL14 expression or activity may influence these diseases through its interactions with METTL3 and other complex components that can affect gene expression patterns important for normal cell function.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

The METTL3-METTL14 heterodimer forms a N6-methyltransferase complex that methylates adenosine residues at the N(6) position of some mRNAs and regulates the circadian clock, differentiation of embryonic stem cells and cortical neurogenesis (PubMed : 24316715, PubMed : 24407421, PubMed : 25719671, PubMed : 27281194, PubMed : 27373337, PubMed : 29348140). In the heterodimer formed with METTL3, METTL14 constitutes the RNA-binding scaffold that recognizes the substrate rather than the catalytic core (PubMed : 27281194, PubMed : 27373337, PubMed : 27627798, PubMed : 29348140). N6-methyladenosine (m6A), which takes place at the 5'-[AG]GAC-3' consensus sites of some mRNAs, plays a role in mRNA stability and processing (PubMed : 24316715, PubMed : 24407421, PubMed : 25719671). M6A acts as a key regulator of mRNA stability by promoting mRNA destabilization and degradation (By similarity). In embryonic stem cells (ESCs), m6A methylation of mRNAs encoding key naive pluripotency-promoting transcripts results in transcript destabilization (By similarity). M6A regulates spermatogonial differentiation and meiosis and is essential for male fertility and spermatogenesis (By similarity). M6A also regulates cortical neurogenesis : m6A methylation of transcripts related to transcription factors, neural stem cells, the cell cycle and neuronal differentiation during brain development promotes their destabilization and decay, promoting differentiation of radial glial cells (By similarity).
See full target information METTL14

Product promise

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