2026-01-24_00000227|hard|9R1D

Structure of the H3.V-H4.V variant nucleosome core particle from Trypanosoma brucei; Electron microscopy 3.21Å
Protein #1 138 residues (54% resolved)

AQMKKITPRPVRPKSVASRPIQSVARAPVKKVENTPPQKRHHRWRPGTVALREIRRLQSSTDFLIQRAPFRRFLREVVSNLKDSYRMSAACVDAIQEATETYITSVFMDANLCTLHANRVTLFPKDIQLALKLRGERN

AQMKKITPRPVRPKSVASRPIQSVARAPVKKVENTPPQKRHHRWRPGTVALREIRRLQSSTDFLIQRAPFRRFLREVVSNLKDSYRMSAACVDAIQEATETYITSVFMDANLCTLHANRVTLFPKDIQLALKLRGERN
Protein #2 99 residues (78% resolved)

AKGKRVGESKGAQKRQKKVLRDNVRGITRGSIRRLARRAGVKRISGVIYDEVRGVLKTFVESIVRDAGAYTEYSRKKTVTAAHVVFALRKRGKVLYGYD

AKGKRVGESKGAQKRQKKVLRDNVRGITRGSIRRLARRAGVKRISGVIYDEVRGVLKTFVESIVRDAGAYTEYSRKKTVTAAHVVFALRKRGKVLYGYD
Protein #3 133 residues (68% resolved)

ATPKQAVKKASKGGSSRSVKAGLIFPVGRVGTLLRRGQYARRIGASGAVYMAAVLEYLTAELLELSVKAAAQQTKKTKRLTPRTVTLAVRHDDDLGALLRNVTMSRGGVMPSLNKALAKKQKSGKHAKATPSV

ATPKQAVKKASKGGSSRSVKAGLIFPVGRVGTLLRRGQYARRIGASGAVYMAAVLEYLTAELLELSVKAAAQQTKKTKRLTPRTVTLAVRHDDDLGALLRNVTMSRGGVMPSLNKALAKKQKSGKHAKATPSV
Protein #4 111 residues (80% resolved)

ATPKSTPAKTRKEAKKTRRQRKRTWNVYVSRSLRSINSQMSMTSRTMKIVNSFVNDLFERIAAEAATIVRVNRKRTLGARELQTAVRLVLPADLAKHAMAEGTKAVSHASS

ATPKSTPAKTRKEAKKTRRQRKRTWNVYVSRSLRSINSQMSMTSRTMKIVNSFVNDLFERIAAEAATIVRVNRKRTLGARELQTAVRLVLPADLAKHAMAEGTKAVSHASS
DNA #5 145 bases

(DA)(DT)(DC)(DG)(DA)(DT)(DG)(DT)(DA)(DT)(DA)(DT)(DA)(DT)(DC)(DT)(DG)(DA)(DC)(DA)(DC)(DG)(DT)(DG)(DC)(DC)(DT)(DG)(DG)(DA)(DG)(DA)(DC)(DT)(DA)(DG)(DG)(DG)(DA)(DG)(DT)(DA)(DA)(DT)(DC)(DC)(DC)(DC)(DT)(DT)(DG)(DG)(DC)(DG)(DG)(DT)(DT)(DA)(DA)(DA)(DA)(DC)(DG)(DC)(DG)(DG)(DG)(DG)(DG)(DA)(DC)(DA)(DG)(DC)(DG)(DC)(DG)(DT)(DA)(DC)(DG)(DT)(DG)(DC)(DG)(DT)(DT)(DT)(DA)(DA)(DG)(DC)(DG)(DG)(DT)(DG)(DC)(DT)(DA)(DG)(DA)(DG)(DC)(DT)(DG)(DT)(DC)(DT)(DA)(DC)(DG)(DA)(DC)(DC)(DA)(DA)(DT)(DT)(DG)(DA)(DG)(DC)(DG)(DG)(DC)(DC)(DT)(DC)(DG)(DG)(DC)(DA)(DC)(DC)(DG)(DG)(DG)(DA)(DT)(DT)(DC)(DT)(DG)(DA)(DT)

ATCGATGTATATATCTGACACGTGCCTGGAGACTAGGGAGTAATCCCCTTGGCGGTTAAAACGCGGGGGACAGCGCGTACGTGCGTTTAAGCGGTGCTAGAGCTGTCTACGACCAATTGAGCGGCCTCGGCACCGGGATTCTGAT
DNA #6 145 bases

(DA)(DT)(DC)(DA)(DG)(DA)(DA)(DT)(DC)(DC)(DC)(DG)(DG)(DT)(DG)(DC)(DC)(DG)(DA)(DG)(DG)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DA)(DT)(DT)(DG)(DG)(DT)(DC)(DG)(DT)(DA)(DG)(DA)(DC)(DA)(DG)(DC)(DT)(DC)(DT)(DA)(DG)(DC)(DA)(DC)(DC)(DG)(DC)(DT)(DT)(DA)(DA)(DA)(DC)(DG)(DC)(DA)(DC)(DG)(DT)(DA)(DC)(DG)(DC)(DG)(DC)(DT)(DG)(DT)(DC)(DC)(DC)(DC)(DC)(DG)(DC)(DG)(DT)(DT)(DT)(DT)(DA)(DA)(DC)(DC)(DG)(DC)(DC)(DA)(DA)(DG)(DG)(DG)(DG)(DA)(DT)(DT)(DA)(DC)(DT)(DC)(DC)(DC)(DT)(DA)(DG)(DT)(DC)(DT)(DC)(DC)(DA)(DG)(DG)(DC)(DA)(DC)(DG)(DT)(DG)(DT)(DC)(DA)(DG)(DA)(DT)(DA)(DT)(DA)(DT)(DA)(DC)(DA)(DT)(DC)(DG)(DA)(DT)

ATCAGAATCCCGGTGCCGAGGCCGCTCAATTGGTCGTAGACAGCTCTAGCACCGCTTAAACGCACGTACGCGCTGTCCCCCGCGTTTTAACCGCCAAGGGGATTACTCCCTAGTCTCCAGGCACGTGTCAGATATATACATCGAT
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Reference