Fanconi anemia-associated protein of 24kDa (FAAP24) plays a role in DNA repair through recruitment of the FA core complex to damaged DNA. It regulates FANCD2 monoubiquitination upon DNA damage. When repressed, it induces chromosomal instability as well as hypersensitivity to DNA cross-linking agents. It targets FANCM/FAAP24 complex to the DNA, preferentially to single strand DNA [].Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].
Centromere protein X (CENP-X) is a component of several different complexes, including the multisubunit FA complex, the heterotetrameric CENP-T-W-S-X complex and the APITD1/CENPS complex. The Fanconi anemia (FA) core complex is involved in DNA damage repair and genome maintenance. The FA complex is composed of CENPS, FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL/PHF9, FANCM, FAAP24 and CENPX. Interacts with CENPS, FANCM and FAAP24 [, ]. Inner kinetochore subunit mhf2 is the dsDNA-binding component of the FANCM-MHF complex, important for gene conversion at blocked replication forks []and non-crossover recombination during mitosis and meiosis [].The CENP-T-W-S-X complex binds, supercoils DNA and plays an important role in kinetochore assembly [].The APITD1/CENPS complex is composed of at least of CENP-S and CENP-X and is essential for the stable assembly of the outer kinetchore [].
Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].This entry represents FANCC [].
Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].This entry represents FANCA [].
Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].This entry represents the N-terminal domain of FANCA.
Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].The FA group E protein (FANCE) has an important role in DNA repair, functioning as the FANCD2-binding protein in the FA core complex [].
Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].FANCL is an ubiquitin ligase that mediates monoubiquitination of FANCD2, a key step in the repair of interstrand DNA crosslinks (ICLs) in the Fanconi anemia (FA) pathway [, ]. In humans, defects in FANCL are the cause of Fanconi anemia complementation group L (FANCL). FANCL is a disorder affecting all bone marrow elements and resulting in anemia, leukopenia and thrombopenia. At the cellular level it is associated with hypersensitivity to DNA-damaging agents, chromosomal instability (increased chromosome breakage) and defective DNA repair [, ].
Fanconi anemia-associated protein of 100kDa (FAAP100) is component of the Fanconi anemia (FA) core complex, which plays a central role in FA-associated DNA damage response. FAAP100 is essential for the stability and function of the complex [].Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].
Fanconi anemia (FA) is a human disorder characterized by cancer susceptibility and cellular sensitivity to DNA crosslinks and other damages. The FA complex repairs the interstrand cross-linking (ICL) lesions and coordinates activities of the downstream DNA repair pathway including nucleotide excision repair, translesion synthesis, and homologous recombination. It is required for the monoubiquitylation of FANCD2 and FANCI heterodimer. The FA core complex consists of FANCA, FANCB, FANCC, FANCE, FANCF, FANCG, FANCL, FANCM, FANCT (UBET2), FAAP100 and FAAP24 [, ].Fanconi anemia group F protein (FANCF) is a component of the FA core complex [, ]. FANCF regulates its own expression by methylation at both mRNA and protein levels. Methylation-induced inactivation of FANCF has an important role on the occurrence of ovarian cancers by disrupting the FA-BRCA pathway [].This entry also includes homologues from plants.
