产品: UHRF2 抗体
货号: DF6930
描述: Rabbit polyclonal antibody to UHRF2
应用: WB IHC IF/ICC
文献验证: WB
反应: Human, Mouse, Rat
预测: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
分子量: 90kDa; 90kD(Calculated).
蛋白号: Q96PU4
RRID: AB_2838889

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 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:20-1:50
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse,Rat
预测:
Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(83%), Xenopus(83%)
克隆:
Polyclonal
特异性:
UHRF2 Antibody detects endogenous levels of total UHRF2.
RRID:
AB_2838889
引用格式: Affinity Biosciences Cat# DF6930, RRID:AB_2838889.
偶联:
Unconjugated.
纯化:
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.
别名:

展开/折叠

DKFZp434B0920; DKFZp686G0837; E3 ubiquitin-protein ligase UHRF2; MGC33463; Np95 like RING finger protein; Np95-like ring finger protein; Np95/ICBP90 like RING finger protein; Np95/ICBP90-like RING finger protein; Nuclear protein 97; Nuclear zinc finger protein Np97; RING finger protein 107; RNF 107; RP11-472F14.2; Ubiquitin like containing PHD and RING finger domains protein 2; Ubiquitin-like PHD and RING finger domain-containing protein 2; Ubiquitin-like-containing PHD and RING finger domains protein 2; Uhrf2; UHRF2_HUMAN; URF 2;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
描述:
This gene encodes a nuclear protein which is involved in cell-cycle regulation. The encoded protein is a ubiquitin-ligase capable of ubiquinating PCNP (PEST-containing nuclear protein), and together they may play a role in tumorigenesis. The encoded protein contains an NIRF_N domain, a PHD finger, a set- and ring-associated (SRA) domain, and a RING finger domain and several of these domains have been shown to be essential for the regulation of cell proliferation. This protein may also have a role in intranuclear degradation of polyglutamine aggregates. Alternative splicing results in multiple transcript variants some of which are non-protein coding. [provided by RefSeq, Feb 2012]
序列:
MWIQVRTIDGSKTCTIEDVSRKATIEELRERVWALFDVRPECQRLFYRGKQLENGYTLFDYDVGLNDIIQLLVRPDPDHLPGTSTQIEAKPCSNSPPKVKKAPRVGPSNQPSTSARARLIDPGFGIYKVNELVDARDVGLGAWFEAHIHSVTRASDGQSRGKTPLKNGSSCKRTNGNIKHKSKENTNKLDSVPSTSNSDCVAADEDVIYHIQYDEYPESGTLEMNVKDLRPRARTILKWNELNVGDVVMVNYNVESPGQRGFWFDAEITTLKTISRTKKELRVKIFLGGSEGTLNDCKIISVDEIFKIERPGAHPLSFADGKFLRRNDPECDLCGGDPEKKCHSCSCRVCGGKHEPNMQLLCDECNVAYHIYCLNPPLDKVPEEEYWYCPSCKTDSSEVVKAGERLKMSKKKAKMPSASTESRRDWGRGMACVGRTRECTIVPSNHYGPIPGIPVGSTWRFRVQVSEAGVHRPHVGGIHGRSNDGAYSLVLAGGFADEVDRGDEFTYTGSGGKNLAGNKRIGAPSADQTLTNMNRALALNCDAPLDDKIGAESRNWRAGKPVRVIRSFKGRKISKYAPEEGNRYDGIYKVVKYWPEISSSHGFLVWRYLLRRDDVEPAPWTSEGIERSRRLCLRLQYPAGYPSDKEGKKPKGQSKKQPSGTTKRPISDDDCPSASKVYKASDSAEAIEAFQLTPQQQHLIREDCQNQKLWDEVLSHLVEGPNFLKKLEQSFMCVCCQELVYQPVTTECFHNVCKDCLQRSFKAQVFSCPACRHDLGQNYIMIPNEILQTLLDLFFPGYSKGR

种属预测

种属预测:

score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。

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

翻译修饰 - Q96PU4 作为底物

Site PTM Type Enzyme
K12 Acetylation
K12 Ubiquitination
K22 Ubiquitination
S95 Phosphorylation
S108 Phosphorylation
K128 Ubiquitination
K238 Sumoylation
S290 Phosphorylation
K307 Ubiquitination
K322 Ubiquitination
K393 Ubiquitination
K401 Sumoylation
K401 Ubiquitination
R428 Methylation
K519 Ubiquitination
K548 Ubiquitination
K575 Ubiquitination
Y584 Phosphorylation
Y588 Phosphorylation
K589 Ubiquitination
Y641 Phosphorylation
S643 Phosphorylation
S654 Phosphorylation
S659 Phosphorylation
T661 Phosphorylation
T662 Phosphorylation
K663 Ubiquitination
S667 Phosphorylation
S673 Phosphorylation
K676 Ubiquitination
K679 Ubiquitination
S683 Phosphorylation
K708 Ubiquitination

研究背景

功能:

E3 ubiquitin-protein ligase that is an intermolecular hub protein in the cell cycle network. Through cooperative DNA and histone binding, may contribute to a tighter epigenetic control of gene expression in differentiated cells. Ubiquitinates cyclins, CCND1 and CCNE1, in an apparently phosphorylation-independent manner and induces G1 arrest. Also ubiquitinates PCNP leading to its degradation by the proteasome. E3 SUMO-, but not ubiquitin-, protein ligase for ZNF131.

翻译修饰:

May be autoubiquitinated; which may lead to proteasomal degradation.

Phosphorylated. Phosphorylation may be mediated by CDK2.

Autosumoylated.

细胞定位:

Nucleus.
Note: Enriched at pericentric heterochromatin (PH). This localization is dependent on the interaction with H3K9me3 (By similarity).

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

Homodimer; disulfide-linked. Binds methylated CpG containing oligonucleotides. Interacts with H3: the interaction has a preference for the 'Lys-9' trimethylated form of H3 (H3K9me3) (By similarity). Interacts with PCNP, HDAC1 and CDK2 (inactive form). Component of a complex at least composed of UHRF2, CDK2 and CCNE1. Interacts directly with CCNE1; the interaction ubiquitinates CCNE1 and appears independent of CCNE1 phosphorylation. Interacts with CCND1; the interaction ubiquitinates CCND1 and appears independent of CCND1 phosphorylation. Interacts with p53/TP53 and RB1. Interacts with UBE2I.

文献引用

1). The prognostic value of ubiquitin/ubiquitin-like-related genes along with immune cell infiltration and clinicopathological features in osteosarcoma. Journal of orthopaedic surgery and research, 2024 (PubMed: 38879525) [IF=2.8]

Application: WB    Species: Human    Sample:

Fig. 8 The mRNA and protein expression of TRIM8 and UHRF2 in cell lines. The mRNA expression of TRIM8 (A) and UHRF2 (B) relative to that of β-actin in osteosarcoma and osteoblast cells by qRT-PCR (2−ΔΔCT method, mean ± standard error of the mean). C Western blotting analysis of TRIM8 and UHRF2 expression. The protein expression of TRIM8 (D) and UHRF2 (E) relative to that of β-actin in osteosarcoma and osteoblast cells was determined by Western blotting analysis (mean ± standard error of the mean)

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