🧬 基因注释：FEN1
官方名称：flap structure-specific endonuclease 1
功能摘要：The protein encoded by this gene removes 5' overhanging flaps in DNA repair and processes the 5' ends of Okazaki fragments in lagging strand DNA synthesis. Direct physical interaction between this protein and AP endonuclease 1 during long-patch base excision repair provides coordinated loading of the proteins onto the substrate, thus passing the substrate from one enzyme to another. The protein is a member of the XPG/RAD2 endonuclease family and is one of ten proteins essential for cell-free DNA replication. DNA secondary structure can inhibit flap processing at certain trinucleotide repeats in a length-dependent manner by concealing the 5' end of the flap that is necessary for both binding and cleavage by the protein encoded by this gene. Therefore, secondary structure can deter the protective function of this protein, leading to site-specific trinucleotide expansions. [provided by RefSeq, Jul 2008].
- HNRNPC 综合评分: 0.448 · 证据 2 条
- HNRNPA2B1 综合评分: 0.412 · 证据 2 条
- HNRNPM 综合评分: 0.350 · 证据 2 条
- QKI 综合评分: 0.350 · 证据 1 条
- TIA1 综合评分: 0.348 · 证据 1 条
- FUS 综合评分: 0.300 · 证据 1 条
- HNRNPU 综合评分: 0.300 · 证据 2 条
- PTBP1 综合评分: 0.300 · 证据 2 条
- SRSF9 综合评分: 0.300 · 证据 1 条
- fus 综合评分: 0.300 · 证据 1 条
- PCBP2 综合评分: 0.298 · 证据 1 条
- PRPF8 综合评分: 0.298 · 证据 1 条
- GRSF1 综合评分: 0.274 · 证据 2 条
- YBX1 综合评分: 0.260 · 证据 1 条
- EWSR1 综合评分: 0.250 · 证据 2 条
- RBM10 综合评分: 0.250 · 证据 2 条
- RBM15 综合评分: 0.250 · 证据 2 条
- CELF2 综合评分: 0.248 · 证据 2 条
- Rbmx 综合评分: 0.224 · 证据 1 条
- U2af2 综合评分: 0.224 · 证据 1 条
该基因暂无关联疾病记录