| 产品: | 磷酸化 Rad2/FEN1 (Ser187) 抗体 |
| 货号: | AF8505 |
| 描述: | Rabbit polyclonal antibody to Phospho-Rad2/FEN1 (Ser187) |
| 应用: | WB |
| 反应: | Human, Mouse, Rat |
| 预测: | Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken |
| 分子量: | 42 KD; 43kD(Calculated). |
| 蛋白号: | P39748 |
| RRID: | AB_2840559 |
产品描述
*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.
引用格式: Affinity Biosciences Cat# AF8505, RRID:AB_2840559.
展开/折叠
DNase IV; FEN-1; FEN1; FEN1_HUMAN; Flap endonuclease 1; Flap structure specific endonuclease 1; Flap structure-specific endonuclease 1; hFEN-1; hFEN1; Maturation factor 1; MF1; Rad2;
抗原和靶标
A synthesized peptide derived from human Rad2/FEN1 around the phosphorylation site of Ser187.
- P39748 FEN1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MGIQGLAKLIADVAPSAIRENDIKSYFGRKVAIDASMSIYQFLIAVRQGGDVLQNEEGETTSHLMGMFYRTIRMMENGIKPVYVFDGKPPQLKSGELAKRSERRAEAEKQLQQAQAAGAEQEVEKFTKRLVKVTKQHNDECKHLLSLMGIPYLDAPSEAEASCAALVKAGKVYAAATEDMDCLTFGSPVLMRHLTASEAKKLPIQEFHLSRILQELGLNQEQFVDLCILLGSDYCESIRGIGPKRAVDLIQKHKSIEEIVRRLDPNKYPVPENWLHKEAHQLFLEPEVLDPESVELKWSEPNEEELIKFMCGEKQFSEERIRSGVKRLSKSRQGSTQGRLDDFFKVTGSLSSAKRKEPEPKGSTKKKAKTGAAGKFKRGK
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。
High(score>80) Medium(80>score>50) Low(score<50) No confidence
研究背景
Structure-specific nuclease with 5'-flap endonuclease and 5'-3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. It enters the flap from the 5'-end and then tracks to cleave the flap base, leaving a nick for ligation. Also involved in the long patch base excision repair (LP-BER) pathway, by cleaving within the apurinic/apyrimidinic (AP) site-terminated flap. Acts as a genome stabilization factor that prevents flaps from equilibrating into structurs that lead to duplications and deletions. Also possesses 5'-3' exonuclease activity on nicked or gapped double-stranded DNA, and exhibits RNase H activity. Also involved in replication and repair of rDNA and in repairing mitochondrial DNA.
Acetylated by EP300. Acetylation inhibits both endonuclease and exonuclease activity. Acetylation also reduces DNA-binding activity but does not affect interaction with PCNA or EP300.
Phosphorylation upon DNA damage induces relocalization to the nuclear plasma. Phosphorylation at Ser-187 by CDK2 occurs during late S-phase and results in dissociation from PCNA.
Methylation at Arg-192 by PRMT5 impedes Ser-187 phosphorylation and increases interaction with PCNA.
Nucleus>Nucleolus. Nucleus>Nucleoplasm.
Note: Resides mostly in the nucleoli and relocalizes to the nucleoplasm upon DNA damage.
Mitochondrion.
Belongs to the XPG/RAD2 endonuclease family. FEN1 subfamily.
研究领域
· Genetic Information Processing > Replication and repair > DNA replication.
· Genetic Information Processing > Replication and repair > Base excision repair.
· Genetic Information Processing > Replication and repair > Non-homologous end-joining.
限制条款
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