2026-10-03_00000041|hard|13DV

BRAF/CRAF/MEK1/14-3-3 complex; Electron microscopy 3.90Å
Protein #1 354 residues (81% resolved)

MDWSHPQFEKSAVDENLYFQGGRNRMKTLGRRDSSDDWEIPDGQITVGQRIGSGSFGTVYKGKWHGDVAVKMLNVTAPTPQQLQAFKNEVGVLRKTRHVNILLFMGYSTKPQLAIVTQWCEGSSLYHHLHIIETKFEMIKLIDIARQTAQGMDYLHAKSIIHRDLKSNNIFLHEDLTVKIGDFGLATVKSRWSGSHQFEQLSGSILWMAPEVIRMQDKNPYSFQSDVYAFGIVLYELMTGQLPYSNINNRDQIIFMVGRGYLSPDLSKVRSNCPKAMKRLMAECLKKKRDERPLFPQILASIELLARSLPKIHRSA(SEP)EPSLNRAGFQTEDFSLYACASPKTPIQAGGYGAFPVH

MDWSHPQFEKSAVDENLYFQGGRNRMKTLGRRDSSDDWEIPDGQITVGQRIGSGSFGTVYKGKWHGDVAVKMLNVTAPTPQQLQAFKNEVGVLRKTRHVNILLFMGYSTKPQLAIVTQWCEGSSLYHHLHIIETKFEMIKLIDIARQTAQGMDYLHAKSIIHRDLKSNNIFLHEDLTVKIGDFGLATVKSRWSGSHQFEQLSGSILWMAPEVIRMQDKNPYSFQSDVYAFGIVLYELMTGQLPYSNINNRDQIIFMVGRGYLSPDLSKVRSNCPKAMKRLMAECLKKKRDERPLFPQILASIELLARSLPKIHRSASEPSLNRAGFQTEDFSLYACASPKTPIQAGGYGAFPVH
Protein #2 367 residues (77% resolved)

MGSSHHHHHHSAVDENLYFQGGGRSQPKTPVPAQRERAPVSGTQEKNKIRPRGQRDSSDDWEIEASEVMLSTRIGSGSFGTVYKGKWHGDVAVKILKVVDPTPEQFQAFRNEVAVLRKTRHVNILLFMGYMTKDNLAIVTQWCEGSSLYKHLHVQETKFQMFQLIDIARQTAQGMDYLHAKNIIHRDMKSNNIFLHEGLTVKIGDFGLATVKSRWSGSQQVEQPTGSVLWMAPEVIRMQDNNPFSFQSDVYSYGIVLYELMTGELPYSHINNRDQIIEMVGAGYASPDLSKLYKNCPKAMKRLVADCVKKVKEERPLFPQILSSIELLQHSLPKINRSA(SEP)EPSLHRAAHTEDINACTLTTSPRLPVF

MGSSHHHHHHSAVDENLYFQGGGRSQPKTPVPAQRERAPVSGTQEKNKIRPRGQRDSSDDWEIEASEVMLSTRIGSGSFGTVYKGKWHGDVAVKILKVVDPTPEQFQAFRNEVAVLRKTRHVNILLFMGYMTKDNLAIVTQWCEGSSLYKHLHVQETKFQMFQLIDIARQTAQGMDYLHAKNIIHRDMKSNNIFLHEGLTVKIGDFGLATVKSRWSGSQQVEQPTGSVLWMAPEVIRMQDNNPFSFQSDVYSYGIVLYELMTGELPYSHINNRDQIIEMVGAGYASPDLSKLYKNCPKAMKRLVADCVKKVKEERPLFPQILSSIELLQHSLPKINRSASEPSLHRAAHTEDINACTLTTSPRLPVF
Protein #3 420 residues (66% resolved)

MGSSHHHHHHSAVDENLYFQGGGRSQLMPKKKPTPIQLNPAPDGSAVNGTSSAETNLEALQKKLEELELDEQQRKRLEAFLTQKQKVGELKDDDFEKISELGAGNGGVVFKVSHKPSGLVMARKLIHLEIKPAIRNQIIRELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQVLKKAGRIPEQILGKVSIAVIKGLTYLREKHKIMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDAMANAFVGTRSYMSPERLQGTHYSVQSDIWSMGLSLVEMAVGRYPIPPPDAKELELMFGCQVEGDAAETPPRPRTPGRPLSSYGMDSRPPMAIFELLDYIVNEPPPKLPSGVFSLEFQDFVNKCLIKNPAERADLKQLMVHAFIKRSDAEEVDFAGWLCSTIGLNQPSTPTHAAGV

MGSSHHHHHHSAVDENLYFQGGGRSQLMPKKKPTPIQLNPAPDGSAVNGTSSAETNLEALQKKLEELELDEQQRKRLEAFLTQKQKVGELKDDDFEKISELGAGNGGVVFKVSHKPSGLVMARKLIHLEIKPAIRNQIIRELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQVLKKAGRIPEQILGKVSIAVIKGLTYLREKHKIMHRDVKPSNILVNSRGEIKLCDFGVSGQLIDAMANAFVGTRSYMSPERLQGTHYSVQSDIWSMGLSLVEMAVGRYPIPPPDAKELELMFGCQVEGDAAETPPRPRTPGRPLSSYGMDSRPPMAIFELLDYIVNEPPPKLPSGVFSLEFQDFVNKCLIKNPAERADLKQLMVHAFIKRSDAEEVDFAGWLCSTIGLNQPSTPTHAAGV
Protein #4 262 residues (84% resolved)

MSEREDNVYKAKLAEQAERYDEMVEAMKNVASRNVSDNELTVEERNLLSVAYKNVIGARRASWRIISSIEQKEETKGAEGKLNMIRAYRSQVEKELRDICSDILGVLDKHLIPSSQTGESKVFYYKMKGDYHRYLAEFATGNDRKEAAENSLVAYKAASDIAMTELPPTHPIRLGLALNFSVFYYEILNSPDRACRLAKAAFDDAIAELDTLSEESYKDSTLIMQLLRDNLTLWTSDMQGDGESGETEQKEQPQDVEDQDVS

MSEREDNVYKAKLAEQAERYDEMVEAMKNVASRNVSDNELTVEERNLLSVAYKNVIGARRASWRIISSIEQKEETKGAEGKLNMIRAYRSQVEKELRDICSDILGVLDKHLIPSSQTGESKVFYYKMKGDYHRYLAEFATGNDRKEAAENSLVAYKAASDIAMTELPPTHPIRLGLALNFSVFYYEILNSPDRACRLAKAAFDDAIAELDTLSEESYKDSTLIMQLLRDNLTLWTSDMQGDGESGETEQKEQPQDVEDQDVS
Protein #5 247 residues (92% resolved)

MSVDKEELVQRAKLAEQAERYDDMAAAMKEVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEGSERKQQMAKEYRVKVEKELREICYDVLGLLDKHLIPKASNPESKVFYLKMKGDYYRYLAEVATGETRNSVVEDSQKAYQDAFEISKAKMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDGDEPAEGGDN

MSVDKEELVQRAKLAEQAERYDDMAAAMKEVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEGSERKQQMAKEYRVKVEKELREICYDVLGLLDKHLIPKASNPESKVFYLKMKGDYYRYLAEVATGETRNSVVEDSQKAYQDAFEISKAKMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDGDEPAEGGDN
Non polymer #6 29L

InChI=1S/C19H18N4O2/c24-10-9-23-12-17(19(21-23)13-5-7-20-8-6-13)15-1-3-16-14(11-15)2-4-18(16)22-25/h1,3,5-8,11-12,24-25H,2,4,9-10H2/b22-18+

c1cc\2c(cc1c3cn(nc3c4ccncc4)CCO)CC/C2=N\O
Non polymer #7 LCJ

InChI=1S/C16H14FIN4O3/c17-13-7-10(18)1-4-14(13)20-15-12(16(24)21-25-6-5-23)3-2-11-8-19-9-22(11)15/h1-4,7-9,20,23H,5-6H2,(H,21,24)

c1cc(c(cc1I)F)Nc2c(ccc3n2cnc3)C(=O)NOCCO
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Reference