| 产品: | PIF1 抗体 |
| 货号: | DF9256 |
| 描述: | Rabbit polyclonal antibody to PIF1 |
| 应用: | WB IHC |
| 反应: | Human, Mouse, Rat |
| 预测: | Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus |
| 分子量: | 70 kDa; 70kD(Calculated). |
| 蛋白号: | Q9H611 |
| RRID: | AB_2842452 |
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# DF9256, RRID:AB_2842452.
展开/折叠
ATP dependent DNA helicase PIF1; ATP-dependent DNA helicase PIF1; C15orf20; DNA helicase homolog PIF1; DNA helicase PIF1; DNA repair and recombination helicase PIF1; Petite integration frequency 1; PIF; PIF1 5' to 3' DNA helicase; PIF1 5' to 3' DNA helicase homolog; PIF1; PIF1 DNA helicase; PIF1/RRM3 DNA helicase like protein; PIF1/RRM3 DNA helicase-like protein; PIF1_HUMAN;
抗原和靶标
- Q9H611 PIF1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MLSGIEAAAGEYEDSELRCRVAVEELSPGGQPRRRQALRTAELSLGRNERRELMLRLQAPGPAGRPRCFPLRAARLFTRFAEAGRSTLRLPAHDTPGAGAVQLLLSDCPPDRLRRFLRTLRLKLAAAPGPGPASARAQLLGPRPRDFVTISPVQPEERRLRAATRVPDTTLVKRPVEPQAGAEPSTEAPRWPLPVKRLSLPSTKPQLSEEQAAVLRAVLKGQSIFFTGSAGTGKSYLLKRILGSLPPTGTVATASTGVAACHIGGTTLHAFAGIGSGQAPLAQCVALAQRPGVRQGWLNCQRLVIDEISMVEADLFDKLEAVARAVRQQNKPFGGIQLIICGDFLQLPPVTKGSQPPRFCFQSKSWKRCVPVTLELTKVWRQADQTFISLLQAVRLGRCSDEVTRQLQATASHKVGRDGIVATRLCTHQDDVALTNERRLQELPGKVHRFEAMDSNPELASTLDAQCPVSQLLQLKLGAQVMLVKNLSVSRGLVNGARGVVVGFEAEGRGLPQVRFLCGVTEVIHADRWTVQATGGQLLSRQQLPLQLAWAMSIHKSQGMTLDCVEISLGRVFASGQAYVALSRARSLQGLRVLDFDPMAVRCDPRVLHFYATLRRGRSLSLESPDDDEAASDQENMDPIL
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
DNA-dependent ATPase and 5'-3' DNA helicase required for the maintenance of both mitochondrial and nuclear genome stability. Efficiently unwinds G-quadruplex (G4) DNA structures and forked RNA-DNA hybrids. Resolves G4 structures, preventing replication pausing and double-strand breaks (DSBs) at G4 motifs. Involved in the maintenance of telomeric DNA. Inhibits telomere elongation, de novo telomere formation and telomere addition to DSBs via catalytic inhibition of telomerase. Reduces the processivity of telomerase by displacing active telomerase from DNA ends. Releases telomerase by unwinding the short telomerase RNA/telomeric DNA hybrid that is the intermediate in the telomerase reaction. Possesses an intrinsic strand annealing activity.
Nucleus.
Mitochondrion.
Weak ubiquitous expression.
Monomer. Interacts with telomerase.
The PIF1 N-terminal (PINT) domain enhances the interaction with ssDNA through intrinsic binding activity, it also harbors DNA strand-annealing activity.
Belongs to the helicase family. PIF1 subfamily.
限制条款
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