Product: YTHDF1 Antibody
Catalog: DF3422
Description: Rabbit polyclonal antibody to YTHDF1
Application: WB IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Zebrafish, Bovine, Sheep, Chicken, Xenopus
Mol.Wt.: 61 KD; 61kD(Calculated).
Uniprot: Q9BYJ9
RRID: AB_2835722

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 100ul $280 In stock
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Product Info

Source:
Rabbit
Application:
WB 1:500-1:1000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Pig(88%), Zebrafish(88%), Bovine(100%), Sheep(100%), Chicken(100%), Xenopus(88%)
Clonality:
Polyclonal
Specificity:
YTHDF1 Antibody detects endogenous levels of total YTHDF1.
RRID:
AB_2835722
Cite Format: Affinity Biosciences Cat# DF3422, RRID:AB_2835722.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

C20orf21; DACA 1; DACA-1; Dermatomyositis associated with cancer putative autoantigen 1; YTH domain family 1; YTH domain family member 1; YTH domain family protein 1; YTHD1; YTHD1_HUMAN; Ythdf1;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Sequence:
MSATSVDTQRTKGQDNKVQNGSLHQKDTVHDNDFEPYLTGQSNQSNSYPSMSDPYLSSYYPPSIGFPYSLNEAPWSTAGDPPIPYLTTYGQLSNGDHHFMHDAVFGQPGGLGNNIYQHRFNFFPENPAFSAWGTSGSQGQQTQSSAYGSSYTYPPSSLGGTVVDGQPGFHSDTLSKAPGMNSLEQGMVGLKIGDVSSSAVKTVGSVVSSVALTGVLSGNGGTNVNMPVSKPTSWAAIASKPAKPQPKMKTKSGPVMGGGLPPPPIKHNMDIGTWDNKGPVPKAPVPQQAPSPQAAPQPQQVAQPLPAQPPALAQPQYQSPQQPPQTRWVAPRNRNAAFGQSGGAGSDSNSPGNVQPNSAPSVESHPVLEKLKAAHSYNPKEFEWNLKSGRVFIIKSYSEDDIHRSIKYSIWCSTEHGNKRLDSAFRCMSSKGPVYLLFSVNGSGHFCGVAEMKSPVDYGTSAGVWSQDKWKGKFDVQWIFVKDVPNNQLRHIRLENNDNKPVTNSRDTQEVPLEKAKQVLKIISSYKHTTSIFDDFAHYEKRQEEEEVVRKERQSRNKQ

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Bovine
100
Sheep
100
Chicken
100
Pig
88
Xenopus
88
Zebrafish
88
Horse
0
Dog
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q9BYJ9 As Substrate

Site PTM Type Enzyme
S2 Acetylation
S2 Phosphorylation
S5 Phosphorylation
K12 Ubiquitination
Y116 Phosphorylation
S182 Phosphorylation
K191 Ubiquitination
S196 O-Glycosylation
S198 Phosphorylation
K240 Ubiquitination
S252 Phosphorylation
K266 Ubiquitination
T273 Phosphorylation
S291 Phosphorylation
R327 Methylation
S346 Phosphorylation
S348 Phosphorylation
S350 Phosphorylation
S364 Phosphorylation
K370 Ubiquitination
K372 Ubiquitination
K380 Ubiquitination
K387 Ubiquitination
K395 Ubiquitination
S398 Phosphorylation
S409 Phosphorylation
S413 Phosphorylation
K419 Ubiquitination
K469 Ubiquitination
K473 Ubiquitination
R493 Methylation
K500 Ubiquitination
K515 Ubiquitination
K527 Ubiquitination
K541 Ubiquitination

Research Backgrounds

Function:

Specifically recognizes and binds N6-methyladenosine (m6A)-containing mRNAs, and promotes mRNA translation efficiency. M6A is a modification present at internal sites of mRNAs and some non-coding RNAs and plays a role in the efficiency of mRNA splicing, processing and stability. Acts as a regulator of mRNA translation efficiency: promotes ribosome loading to m6A-containing mRNAs and interacts with translation initiation factors eIF3 (EIF3A or EIF3B) to facilitate translation initiation. Required to facilitate learning and memory formation in the hippocampus by enhancing protein synthesis upon neuronal stimulation: in response to neuronal stimulation, binds to m6A-containing neuronal mRNAs, promoting their translation, thereby contributing to learning and memory (By similarity). Acts as a regulator of axon guidance by binding to m6A-containing ROBO3 transcripts, thereby promoting their translation (By similarity). Acts as a negative regulator of antigen cross-presentation in myeloid dendritic cells (By similarity). Acts by binding and promoting translation of m6A-containing transcripts encoding proteins involved in lysosomal degradation and phagosome maturation, leading to increased antigen degradation in myeloid dendritic cells (By similarity). In the context of tumorigenesis, negative regulation of antigen cross-presentation limits the anti-tumor response by reducing efficiency of tumor-antigen cross-presentation (By similarity).

Subcellular Location:

Cytoplasm.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Subunit Structure:

Interacts with ribosomes. Interacts with eIF3 (EIF3A or EIF3B). Interacts with YTHDF3.

References

1). Comprehensive Analysis of the Transcriptome-Wide m6A Methylation Modification Difference in Liver Fibrosis Mice by High-Throughput m6A Sequencing. Frontiers in Cell and Developmental Biology, 2021 (PubMed: 34869362) [IF=5.5]

Application: WB    Species: Mice    Sample: Liver Fibrosis

FIGURE 7 Verification of m6A methylation level and methylase expression in LF. (A) The m6A methylation level in LF. (B) Semiquantitative analysis of m6A methylation. (C) IGV plots of the WTAP m6A level. (D) IGV plots of the ALKBH5 m6A level. (E) IGV plots of the YTHDF1 m6A level. (F) IGV plots of the WTAP expression level. (G) IGV plots of the ALKBH5 expression level. (H) IGV plots of the YTHDF1 expression level. (I) mRNA expression level of WTAP. (J) mRNA expression level of ALKBH5. (K) mRNA expression level of YTHDF1. (L) Protein expression levels of WTAP. (M) Protein expression levels of ALKBH5. (N) Protein expression levels of YTHDF1. (O) Semiquantitative analysis of WTAP protein. (P) Semiquantitative analysis of YTHDF1 protein. (Q) Semiquantitative analysis of ALKBH5 protein. ## p < 0.01 compared with the control group, # p < 0.05 compared with the control group.

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