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SMARCA1 SMARCA1 YEATS2 YEATS2 SMARCA5 SMARCA5 BAZ1A BAZ1A POLE3 POLE3 DR1 DR1 CHRAC1 CHRAC1 POLE4 POLE4 XRCC5 XRCC5 POLE POLE POLE2 POLE2
"POLE3" - polymerase (DNA directed), epsilon 3, accessory subunit in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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second shell of interactors
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Predicted Interactions
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POLE3polymerase (DNA directed), epsilon 3, accessory subunit; Forms a complex with DNA polymerase epsilon subunit CHRAC1 and binds naked DNA, which is then incorporated into chromatin, aided by the nucleosome-remodeling activity of ISWI/SNF2H and ACF1 (147 aa)    
Predicted Functional Partners:
CHRAC1
chromatin accessibility complex 1; Forms a complex with DNA polymerase epsilon subunit POLE3 and binds naked DNA, which is then incorporated into chromatin, aided by the nucleosome remodeling activity of ISWI/SNF2H and ACF1 (131 aa)
      score_image score_image score_image score_image   0.999
POLE4
polymerase (DNA-directed), epsilon 4, accessory subunit; May play a role in allowing polymerase epsilon to carry out its replication and/or repair function (117 aa)
        score_image score_image score_image   0.999
POLE
polymerase (DNA directed), epsilon, catalytic subunit; Participates in DNA repair and in chromosomal DNA replication (2286 aa)
        score_image score_image score_image   0.999
POLE2
polymerase (DNA directed), epsilon 2, accessory subunit; Participates in DNA repair and in chromosomal DNA replication (527 aa)
        score_image score_image score_image   0.999
SMARCA5
SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 5; Helicase that possesses intrinsic ATP-dependent nucleosome-remodeling activity. Complexes containing SMARCA5 are capable of forming ordered nucleosome arrays on chromatin; this may require intact histone H4 tails. Also required for replication of pericentric heterochromatin in S-phase specifically in conjunction with BAZ1A. Probably plays a role in repression of polI dependent transcription of the rDNA locus, through the recruitment of the SIN3/HDAC1 corepressor complex to the rDNA promot [...] (1052 aa)
        score_image   score_image   0.993
DR1
down-regulator of transcription 1, TBP-binding (negative cofactor 2); The association of the DR1/DRAP1 heterodimer with TBP results in a functional repression of both activated and basal transcription of class II genes. This interaction precludes the formation of a transcription-competent complex by inhibiting the association of TFIIA and/or TFIIB with TBP. Can bind to DNA on its own. Component of the ATAC complex, a complex with histone acetyltransferase activity on histones H3 and H4 (176 aa)
      score_image score_image score_image score_image score_image 0.982
BAZ1A
bromodomain adjacent to zinc finger domain, 1A; Component of the ACF complex, an ATP-dependent chromatin remodeling complex, that regulates spacing of nucleosomes using ATP to generate evenly spaced nucleosomes along the chromatin. The ATPase activity of the complex is regulated by the length of flanking DNA. Also involved in facilitating the DNA replication process. BAZ1A is the accessory, non-catalytic subunit of the complex which can enhance and direct the process provided by the ATPase subunit, SMARCA5, probably through targeting pericentromeric heterochromatin in late S phase. Mov [...] (1556 aa)
        score_image   score_image   0.978
YEATS2
YEATS domain containing 2; Component of the ATAC complex, a complex with histone acetyltransferase activity on histones H3 and H4 (1422 aa)
        score_image score_image score_image   0.964
XRCC5
X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining); Single stranded DNA-dependent ATP-dependent helicase. Has a role in chromosome translocation. The DNA helicase II complex binds preferentially to fork-like ends of double-stranded DNA in a cell cycle-dependent manner. It works in the 3’-5’ direction. Binding to DNA may be mediated by XRCC6. Involved in DNA non-homologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination. The XRCC5/6 dimer acts as regulatory subunit of the DNA-dependent protein kinase [...] (732 aa)
        score_image score_image     0.954
SMARCA1
SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 1; Energy-transducing component of NURF (nucleosome- remodeling factor) and CERF (CECR2-containing-remodeling factor) complexes. Both complexes facilitate the perturbation of chromatin structure in an ATP-dependent manner. Potentiates neurite outgrowth. May be involved in brain development by regulating En-1 and En-2 expression. May be involved in the development of luteal cells (1054 aa)
        score_image   score_image   0.952
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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