RRM2 Antibody - #DF7248

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製品: RRM2 Antibody
カタログ: DF7248
タンパク質の説明: Rabbit polyclonal antibody to RRM2
アプリケーション: WB IHC
反応性: Human, Mouse, Rat
予測: Bovine, Horse, Chicken
分子量: 45kDa; 45kD(Calculated).
ユニプロット: P31350
RRID: AB_2839187

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MS Report
HPLC Report
MSDS
説明書
COA
プロトコル
WB Handbook
IHC Protocol
IF/ICC Protocol

製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IHC 1:50-1:200
*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.

反応性:
Human,Mouse,Rat
予測:
Bovine(100%), Horse(100%), Chicken(83%)
クローナリティ:
Polyclonal
特異性:
RRM2 Antibody detects endogenous levels of total RRM2.
RRID:
AB_2839187
引用形式: Affinity Biosciences Cat# DF7248, RRID:AB_2839187.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
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.
別名:

折りたたみ／展開

cb111; chunp6884; etID309896.20; R2; reductase M2 polypeptide variant 1; reductase M2 polypeptide variant 2; reductase M2 polypeptide variant 3a; reductase M2 polypeptide variant 3b; reductase M2 polypeptide variant 3c; reductase M2 polypeptide variant 3d; Ribonucleoside-diphosphate reductase subunit M2; Ribonucleotide reductase M2; Ribonucleotide reductase M2 polypeptide; Ribonucleotide reductase M2 subunit; ribonucleotide reductase protein r2 class I; Ribonucleotide reductase regulatory subunit M2; Ribonucleotide reductase small chain; Ribonucleotide reductase small subunit; Ribonucleotide reductase, R2 subunit; RIR2_HUMAN; RR2; RR2M; RRM2;

免疫原

免疫原:
Uniprot:

P31350(RIR2_HUMAN) >>Visit HPA database.

遺伝子(ID):
RRM2(6241)
タンパク質の説明:
Ribonucleotide reductase M2 subunit is one of two subunits that constitute ribonucleotide reductase, the enzyme that catalyzes the conversion of ribonucleotide 5'-diphosphates into 2'-deoxyribonucleotides, a rate-limiting step in the production of 2'-deoxyribonucleoside 5'-diphosphates (dNTP) required for DNA synthesis and repair that is required for DNA synthesis and repair [PMID:20825972, 19250552]. RRM2 is only expressed during the late G1/early S phase, and degraded in late S phase, and the activity of RNR, and therefore DNA synthesis and cell proliferation, is controlled during the cell cycle by the synthesis and degradation of RRM2 subunit.
タンパク質配列:
MLSLRVPLAPITDPQQLQLSPLKGLSLVDKENTPPALSGTRVLASKTARRIFQEPTEPKTKAAAPGVEDEPLLRENPRRFVIFPIEYHDIWQMYKKAEASFWTAEEVDLSKDIQHWESLKPEERYFISHVLAFFAASDGIVNENLVERFSQEVQITEARCFYGFQIAMENIHSEMYSLLIDTYIKDPKEREFLFNAIETMPCVKKKADWALRWIGDKEATYGERVVAFAAVEGIFFSGSFASIFWLKKRGLMPGLTFSNELISRDEGLHCDFACLMFKHLVHKPSEERVREIIINAVRIEQEFLTEALPVKLIGMNCTLMKQYIEFVADRLMLELGFSKVFRVENPFDFMENISLEGKTNFFEKRVGEYQRMGVMSSPTENSFTLDADF

種類予測

種類予測:

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
Horse
100
Bovine
100
Chicken
83
Zebrafish
67
Pig
0
Sheep
0
Dog
0
Xenopus
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P31350 基板として

Site PTM Type Enzyme
T12 Phosphorylation
S20 Phosphorylation P06493 (CDK1) , P24941 (CDK2)
K23 Ubiquitination
S26 Phosphorylation
K30 Ubiquitination
T33 Phosphorylation P06493 (CDK1) , P24941 (CDK2)
S38 Phosphorylation
T40 Phosphorylation
S45 Phosphorylation
K46 Ubiquitination
T47 Phosphorylation
T56 Phosphorylation
K59 Ubiquitination
K61 Ubiquitination
K120 Ubiquitination
K204 Ubiquitination
K205 Ubiquitination
K206 Ubiquitination
R212 Methylation
K217 Ubiquitination
Y221 Phosphorylation
S263 Phosphorylation
K278 Ubiquitination
K283 Ubiquitination
K311 Ubiquitination
T318 Phosphorylation
K358 Ubiquitination
K364 Acetylation
K364 Ubiquitination
Y369 Phosphorylation
S377 Phosphorylation

研究背景

機能:

Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. Inhibits Wnt signaling.

PTMs:

Phosphorylation on Ser-20 relieves the inhibitory effect on Wnt signaling.

細胞の位置付け:

Cytoplasm.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
サブユニット構造:

Heterodimer of a large and a small subunit.

タンパク質ファミリー:

Belongs to the ribonucleoside diphosphate reductase small chain family.

研究領域

· Cellular Processes > Cell growth and death > p53 signaling pathway.   (View pathway)

· Metabolism > Nucleotide metabolism > Purine metabolism.

· Metabolism > Nucleotide metabolism > Pyrimidine metabolism.

· Metabolism > Metabolism of other amino acids > Glutathione metabolism.

· Metabolism > Xenobiotics biodegradation and metabolism > Drug metabolism - other enzymes.

· Metabolism > Global and overview maps > Metabolic pathways.

参考文献

1). Gambogic acid sensitizes gemcitabine efficacy in pancreatic cancer by reducing the expression of ribonucleotide reductase subunit-M2 (RRM2). Journal of Experimental & Clinical Cancer Research, 2017 (PubMed: 28797284) [IF=11.3]

Application: WB    Species: human    Sample:

2). Sharp Downregulation of Hub Genes Associated With the Pathogenesis of Breast Cancer From Ductal Carcinoma In Situ to Invasive Ductal Carcinoma. Frontiers in Oncology, 2021 (PubMed: 34094915) [IF=4.7]

Application: WB    Species: Human    Sample: breast cancer tissue

Figure 6 Protein expression levels of hub genes. (A) Protein expression levels of CDK1, MELK, CEP55, TOP2A, NUSAP1, PBK, RRM2, and MAD2L1 were determined by western blotting. (B) Western blot analysis of CDK1, MELK, CEP55, TOP2A, NUSAP1, PBK, RRM2, and MAD2L1 in tissue from different stages of breast disease, and quantification of the intensity relative to GAPDH. One-way ANOVA was performed to acquire statistical significance (*p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001). NME, normal mammary epithelium; SH, simple ductal hyperplasia; ADH, atypical ductal hyperplasia; DCIS, ductal carcinoma in situ; IDC, invasive ductal carcinoma.

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