Structural RNA components supervise the sequential DNA cleavage in R2 retrotransposon.

MMASTALSLMGRCNPDGCTRGKHVTAAPMDGPRGPSSLAGTFGWGLAIPAGEPCGRVCSPATVGFFPVAKKSNKENRPEA
SGLPLESERTGDNPTVRGSAGADPVGQDAPGWTCQFCERTFSTNRGLGVHKRRAHPVETNTDAAPMMVKRRWHGEEIDLL
ARTEARLLAERGQCSGGDLFGALPGFGRTLEAIKGQRRREPYRALVQAHLARFGSQPGPSSGGCSAEPDFRRASGAEEAG
EERCAEDAAAYDPSAVGQMSPDAARVLSELLEGAGRRRACRAMRPKTAGRRNDLHDDRTASAHKTSRQKRRAEYARVQEL
YKKCRSRAAAEVIDGACGGVGHSLEEMETYWRPILERVSDAPGPTPEALHALGRAEWHGGNRDYTQLWKPISVEEIKASR
FDWRTSPGPDGIRSGQWRAVPVHLKAEMFNAWMARGEIPEILRQCRTVFVPKVERPGGPGEYRPISIASIPLRHFHSILA
RRLLACCPPDARQRGFICADGTLENSAVLDAVLGDSRKKLRECHVAVLDFAKAFDTVSHEALVELLRLRGMPEQFCGYIA
HLYDTASTTLAVNNEMSSPVKVGRGVRQGDPLSPILFNVVMDLILASLPERVGYRLEMELVSALAYAYDLVLLAGSKVGM
QESISAVDCVGRQMGLRLNCRKSAVLSMIPDGHRKKHHYLTERTFNIGGKPLRQVSCVERWRYLGVDFEASGCVTLEHSI
SSALNNISRAPLKPQQRLEILRAHLIPRFQHGFVLGNISDDRLRMLDVQIRKAVGQWLRLPADVPKAYYHAAVQDGGLAI
PSVRATIPDLIVRRFGGLDSSPWSVARAAAKSDKIRKKLRWAWKQLRRFSRVDSTTQRPSVRLFWREHLHASVDGRELRE
STRTPTSTKWIRERCAQITGRDFVQFVHTHINALPSRIRGSRGRRGGGESSLTCRAGCKVRETTAHILQQCHRTHGGRIL
RHNKIVSFVAKAMEENKWTVELEPRLRTSVGLRKPAIIASRDGVGVIVDVQVVSGQRSLDELHREKRNKYGNHGELVELV
AGRLGLPKAECVRATSCTISWRGVWSLTSYKELRSIIGLREPTLQIVPILALRGSHMNWTRFNQMTSVMGGGVG

UGUACACGUGGUAAACACGUGACAGCAGCCCCGAUGGACGGACCGCGAGGACCGUCAAGCCUAGCAGGUACCUUCGGGUG
GGGCCUUGCGAUACCUGCGGGCGAACCCUGUGGUCGGGUUUGCAGCCCGGCCACAGUGGGUUUUUUUCCUGUUGCAAAAA
AGUCAAAUAAAGAAAAUAGUAGAUCAGGCCCGUCUGAUCCAAU

National Natural Science Foundation of China (NSFC)

R2 complex, RNA BINDING PROTEIN/RNA, RNA BINDING PROTEIN-RNA complex

MMASTALSLMGRCNPDGCTRGKHVTAAPMDGPRGPSSLAGTFGWGLAIPAGEPCGRVCSPATVGFFPVAKKSNKENRPEA
SGLPLESERTGDNPTVRGSAGADPVGQDAPGWTCQFCERTFSTNRGLGVHKRRAHPVETNTDAAPMMVKRRWHGEEIDLL
ARTEARLLAERGQCSGGDLFGALPGFGRTLEAIKGQRRREPYRALVQAHLARFGSQPGPSSGGCSAEPDFRRASGAEEAG
EERCAEDAAAYDPSAVGQMSPDAARVLSELLEGAGRRRACRAMRPKTAGRRNDLHDDRTASAHKTSRQKRRAEYARVQEL
YKKCRSRAAAEVIDGACGGVGHSLEEMETYWRPILERVSDAPGPTPEALHALGRAEWHGGNRDYTQLWKPISVEEIKASR
FDWRTSPGPDGIRSGQWRAVPVHLKAEMFNAWMARGEIPEILRQCRTVFVPKVERPGGPGEYRPISIASIPLRHFHSILA
RRLLACCPPDARQRGFICADGTLENSAVLDAVLGDSRKKLRECHVAVLDFAKAFDTVSHEALVELLRLRGMPEQFCGYIA
HLYDTASTTLAVNNEMSSPVKVGRGVRQGDPLSPILFNVVMDLILASLPERVGYRLEMELVSALAYADDLVLLAGSKVGM
QESISAVDCVGRQMGLRLNCRKSAVLSMIPDGHRKKHHYLTERTFNIGGKPLRQVSCVERWRYLGVDFEASGCVTLEHSI
SSALNNISRAPLKPQQRLEILRAHLIPRFQHGFVLGNISDDRLRMLDVQIRKAVGQWLRLPADVPKAYYHAAVQDGGLAI
PSVRATIPDLIVRRFGGLDSSPWSVARAAAKSDKIRKKLRWAWKQLRRFSRVDSTTQRPSVRLFWREHLHASVDGRELRE
STRTPTSTKWIRERCAQITGRDFVQFVHTHINALPSRIRGSRGRRGGGESSLTCRAGCKVRETTAHILQQCHRTHGGRIL
RHNKIVSFVAKAMEENKWTVELEPRLRTSVGLRKPDIIASRDGVGVIVDVQVVSGQRSLDELHREKRNKYGNHGELVELV
AGRLGLPKAECVRATSCTISWRGVWSLTSYKELRSIIGLREPTLQIVPILALRGSHMNWTRFNQMTSVMGGGVG