| 产品: | DCLRE1B 抗体 |
| 货号: | DF9444 |
| 描述: | Rabbit polyclonal antibody to DCLRE1B |
| 应用: | WB |
| 反应: | Human |
| 预测: | Pig, Bovine, Horse, Sheep |
| 分子量: | 60 kDa; 60kD(Calculated). |
| 蛋白号: | Q9H816 |
| RRID: | AB_2842640 |
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# DF9444, RRID:AB_2842640.
抗原和靶标
- Q9H816 DCR1B_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MNGVLIPHTPIAVDFWSLRRAGTARLFFLSHMHSDHTVGLSSTWARPLYCSPITAHLLHRHLQVSKQWIQALEVGESHVLPLDEIGQETMTVTLLDANHCPGSVMFLFEGYFGTILYTGDFRYTPSMLKEPALTLGKQIHTLYLDNTNCNPALVLPSRQEAAHQIVQLIRKHPQHNIKIGLYSLGKESLLEQLALEFQTWVVLSPRRLELVQLLGLADVFTVEEKAGRIHAVDHMEICHSNMLRWNQTHPTIAILPTSRKIHSSHPDIHVIPYSDHSSYSELRAFVAALKPCQVVPIVSRRPCGGFQDSLSPRISVPLIPDSVQQYMSSSSRKPSLLWLLERRLKRPRTQGVVFESPEESADQSQADRDSKKAKKEKLSPWPADLEKQPSHHPLRIKKQLFPDLYSKEWNKAVPFCESQKRVTMLTAPLGFSVHLRSTDEEFISQKTREEIGLGSPLVPMGDDDGGPEATGNQSAWMGHGSPLSHSSKGTPLLATEFRGLALKYLLTPVNFFQAGYSSRRFDQQVEKYHKPC
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
5'-3' exonuclease that plays a central role in telomere maintenance and protection during S-phase. Participates in the protection of telomeres against non-homologous end-joining (NHEJ)-mediated repair, thereby ensuring that telomeres do not fuse. Plays a key role in telomeric loop (T loop) formation by being recruited by TERF2 at the leading end telomeres and by processing leading-end telomeres immediately after their replication via its exonuclease activity: generates 3' single-stranded overhang at the leading end telomeres avoiding blunt leading-end telomeres that are vulnerable to end-joining reactions and expose the telomere end in a manner that activates the DNA repair pathways. Together with TERF2, required to protect telomeres from replicative damage during replication by controlling the amount of DNA topoisomerase (TOP1, TOP2A and TOP2B) needed for telomere replication during fork passage and prevent aberrant telomere topology. Also involved in response to DNA damage: plays a role in response to DNA interstrand cross-links (ICLs) by facilitating double-strand break formation. In case of spindle stress, involved in prophase checkpoint.
Ubiquitinated, leading to its degradation. Interaction with TERF2 protects it from ubiquitination.
Chromosome>Telomere. Nucleus. Cytoplasm>Cytoskeleton>Microtubule organizing center>Centrosome.
Note: Mainly localizes to telomeres, recruited via its interaction with TERF2. During mitosis, localizes to the centrosome.
Interacts with TERF2; the interaction is direct. Interacts with MUS81, MRE11 and FANCD2. Interacts with HSPA2, HSPA8 and HSPA14. Interacts with SPAG5.
The TBM domain mediates interaction with TERF2.
Belongs to the DNA repair metallo-beta-lactamase (DRMBL) family.
限制条款
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