Anti-Human METTL1 Polyclonal Antibody (HP166014)

Name: Anti-Human METTL1 Polyclonal Antibody
Brand: abinScience
SKU: HP166014
Price: 96 USD
Availability: InStock

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References
Datasheet
SDS

Overview

Catalog No.

HP166014

Species reactivity

Human

Applications

ELISA, IHC, WB

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Immunogen

E. coli - derived recombinant Human METTL1 (Thr34-His276).

Target

miRNA (guanine-N(7)-)-methyltransferase, Methyltransferase-like protein 1, tRNA (guanine-N(7)-)-methyltransferase, mRNA (guanine-N(7)-)-methyltransferase, C12orf1, tRNA (guanine(46)-N(7))-methyltransferase, METTL1, tRNA(m7G46)-methyltransferase

Purification

Purified by antigen affinity column.

Accession

Q9UBP6

Form

Liquid

Storage buffer

0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information

Application	Dilution
ELISA	1:5000-1:20000
IHC	1:50-1:500
WB	1:500-1:2000

Stability and Storage

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Background

tRNA (guanine-N(7)-)-methyltransferase (METTL1) is a ~31 kDa protein. Catalytic component of METTL1-WDR4 methyltransferase complex that mediates the formation of N(7)-methylguanine in a subset of RNA species, such as tRNAs, mRNAs and microRNAs (miRNAs). Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in a large subset of tRNAs that contain the 5'-RAGGU-3' motif within the variable loop. M7G46 interacts with C13-G22 in the D-loop to stabilize tRNA tertiary structure and protect tRNAs from decay. Also acts as a methyltransferase for a subset of internal N(7)-methylguanine in mRNAs. Internal N(7)-methylguanine methylation of mRNAs in response to stress promotes their relocalization to stress granules, thereby suppressing their translation.

1. Alexandrov, A. et al. (2002) RNA (New York, N.Y.) 8, 1253-66. PMID: 12403464

2. Pandolfini, L. et al. (2019) Molecular cell 74, 1278-1290.e9. PMID: 31031083

3. Zhang, LS. et al. (2019) Molecular cell 74, 1304-1316.e8. PMID: 31031084

4. Ruiz-Arroyo, VM. et al. (2023) Nature 613, 383-390. PMID: 36599982

5. Li, J. et al. (2023) Nature 613, 391-397. PMID: 36599985

6. Jin, X. et al. (2023) Cell discovery 9, 65. PMID: 37369656

7. Zhao, Z. et al. (2023) Cell 186, 3208-3226.e27. PMID: 37379838

8. Dai, Z. et al. (2021) Molecular cell 81, 3339-3355.e8. PMID: 34352206

9. Orellana, EA. et al. (2021) Molecular cell 81, 3323-3338.e14. PMID: 34352207

Note

For research use only.

Images

Western blot

Western blot analysis was performed using anti-METTL1 polyclonal antibody at 1μg/ml on various samples.
Lane 1: A549 cell lysate
Lane 2: 293T cell lysate
Lane 3: HepG2 cell lysate
Lane 4: Jurkat cell lysate

References

Datasheet

Anti-Human METTL1 Polyclonal Antibody.pdf

Download SDS PDF

Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.

Mass

Concentration

Volume

Molecular Weight *

g/mol

Formula

C₁ × V₁ = C₂ × V₂

Enter any 3 of the 4 values to solve for the unknown.

Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

Recombinant Proteins

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Anti-Human METTL1 Polyclonal Antibody (HP166014)

Overview

Images

References

Datasheet

SDS

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