WDR4 Antibody (YA2924)

製品番号: HY-P83179: データシート SDS COA User Guide for Antibodies
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WDR4 Antibody (YA2924) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to WDR4.

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容量	価格（税別）	在庫状況	数量
10 μL	$84	在庫あり	Estimated Time of Arrival: December 31
50 μL	$222	在庫あり	Estimated Time of Arrival: December 31
100 μL	$360	在庫あり	Estimated Time of Arrival: December 31
250 μL		お問い合わせ

or バルクお問い合わせ

* アイテムを追加する前、数量をご選択ください

おすすめ:

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Verification Image
Background
説明

製品説明

WDR4 Antibody (YA2924) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to WDR4.

Host

Rabbit

Clonality

Recombinant,Monoclonal

分子量

Predicted band size: 45 kDa;

Observed band size: 45 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human

SwissProt ID

P57081

Gene ID

10785 [NCBI]

Immunogen

A synthesized peptide derived from human WDR4 aa311-345/412.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500-1:1000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-1:100
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:50-1:200
FC FC: Flow Cytometry	1:50-1:100

Sensitivity	Endogenous	純度	Affinity Purified
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in 10mM PBS, pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

輸送条件

Shipping with blue ice.

Verification Image

ALL WB ICC

Western blot analysis of extracts from HepG2 (lane 2(20μg) and HepG2 (lane 3(40μg) using WDR4 (HY-P83179) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
Immunocytochemistry analysis of Hela cells labeling WDR4 with WDR4 Antibody (HY-P83179) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with WDR4 Antibody ((HY-P83179) at 1/50 dilution in BSA for Immunol Staining at 4 ℃,stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
Immunocytochemistry analysis of Hela cells labeling WDR4 with WDR4 Antibody (HY-P83179) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with WDR4 Antibody ((HY-P83179) at 1/100dilution in BSA for Immunol Staining at 4 ℃,stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

Background

Function：Non-catalytic component of the METTL1-WDR4 methyltransferase complex required for the formation of N(7)-methylguanine in a subset of RNA species, such as tRNAs, mRNAs and microRNAs (miRNAs) (PubMed:12403464, PubMed:31031083, PubMed:31031084, PubMed:36599982, PubMed:36599985, PubMed:37369656). In the METTL1-WDR4 methyltransferase complex, WDR4 acts as a scaffold for tRNA-binding (PubMed:36599982, PubMed:36599985, PubMed:37369656). Required for 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 (PubMed:12403464, PubMed:34352206, PubMed:34352207, PubMed:36599982, PubMed:36599985, PubMed:37369656). M7G46 interacts with C13-G22 in the D-loop to stabilize tRNA tertiary structure and protect tRNAs from decay (PubMed:36599982, PubMed:36599985). Also required for the formation of N(7)-methylguanine at internal sites in a subset of mRNAs (PubMed:31031084, PubMed:37379838). Also required for methylation of a specific subset of miRNAs, such as let-7 (PubMed:31031083). Independently of METTL1, also plays a role in genome stability: localizes at the DNA replication site and regulates endonucleolytic activities of FEN1 (PubMed:26751069)

Subcellular Localization：Nucleus; Chromosome

Expression：
Induction:Amplified and overexpressed in a number of cancers (at protein level)

Isoforms & Post-Translational Modification：P57081 has 3 isomers: P57081-1: 45490 Da (predicted); P57081-2: 45362 Da (predicted); P57081-3: 29946 Da (predicted).

Subunit：Non-catalytic component of the METTL1-WDR4 complex, composed of METTL1 and WDR4 (PubMed:12403464, PubMed:26751069, PubMed:36599982, PubMed:36599985, PubMed:37379838). Interacts with FEN1; the interaction is direct (PubMed:26751069)

RRID

AB_3105294

Database

Entrez Gene: 10785 Human

SwissProt: P57081 Human

OMIM: 618347 Human

Research Field

Epigenetics and Nuclear Signaling

Synonyms

TRM82; WD repeat protein 4; wdr4

ドキュメンテーション

Select Batch:

データシート (234 KB) SDS (251 KB)

COA (205 KB)

User Guide for Antibodies (1077 KB)