Cryo-EM structure of AAV2 Rep68 bound to integration site AAVS1: insights into the mechanism of DNA melting.

Rep68 Heptameric complex on 50 bp AAVS1 DNA site.

Complex purified by Size-exclusion Chromatography

GPPGFYEIVIKVPSDLDEHLPGISDSFVNWVAEKEWELPPDSDMDLNLIEQAPLTVAEKLQRDFLTEWRRVSKAPEALFF
VQFEKGESYFHMHVLVETTGVKSMVLGRFLSQIREKLIQRIYRGIEPTLPNWFAVTKTRNGAGGGNKVVDESYIPNYLLP
KTQPELQWAWTNMEQYLSACLNLTERKRLVAQHLTHVSQTQEQNKENQNPNSDAPVIRSKTSARYMELVGWLVDKGITSE
KQWIQEDQASYISFNAASNSRSQIKAALDNAGKIMSLTKTAPDYLVGQQPVEDISSNRIYKILELNGYDPQYAASVFLGW
ATKKFGKRNTIWLFGPATTGKTNIAEAIAHTVPFYGCVNWTNENFPFNDCVDKMVIWWEEGKMTAKVVESAKAILGGSKV
RVDQKCKSSAQIDPTPVIVTSNTNMCAVIDGNSTTFEHQQPLQDRMFKFELTRRLDHDFGKVTKQEVKDFFRWAKDHVVE
VEHEFYVKKGG

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

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

National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Adeno-associated virus, non-structural protein, AAVS1 integration site, Protein-DNA complex, VIRAL PROTEIN, VIRAL PROTEIN-DNA complex

PGFYEIVIKVPSDLDGHLPGISDSFVNWVAEKEWELPPDSDMDLNLIEQAPLTVAEKLQRDFLTEWRRVSKAPEALFFVQ
FEKGESYFHMHVLVETTGVKSMVLGRFLSQIREKLIQRIYRGIEPTLPNWFAVTKTRNGAGGGNKVVDECYIPNYLLPKT
QPELQWAWTNMEQYLSACLNLTERKRLVAQHLTHVSQTQEQNKENQNPNSDAPVIRSKTSARYMELVGWLVDKGITSEKQ
WIQEDQASYISFNAASNSRSQIKAALDNAGKIMSLTKTAPDYLVGQQPVEDISSNRIYKILELNGYDPQYAASVFLGWAT
KKFGKRNTIWLFGPATTGKTNIAEAIAHTVPFYGCVNWTNENFPFNDCVDKMVIWWEEGKMTAKVVESAKAILGGSKVRV
DQKCKSSAQIDPTPVIVTSNTNMCAVIDGNSTTFEHQQPLQDRMFKFELTRRLDHDFGKVTKQEVKDFFRWAKDHVVEVE
HEFYVKKGG