2024-10-09 REL RCSB RCSB RCSB 2020-02-19 2020-05-13 2020-05-13 2024-10-09 National Health and Medical Research Council (NHMRC, Australia) APP1128553 Australia Wellcome Trust 209407/Z/17/ United Kingdom Head region of the close conformation of the human type 1 insulin-like growth factor receptor ectodomain in complex with human insulin-like growth factor II. Xu Y Kirk NS Type 1 insulin-like growth factor receptor, Insulin-like growth factor II, ectodomain receptor, tyrosine kinase, SIGNALING PROTEIN Xu Y Kirk NS Venugopal H Margetts MB Croll TI Sandow JJ Webb AI Delaine CA Forbes BE Lawrence MC How IGF-II Binds to the Human Type 1 Insulin-like Growth Factor Receptor. Structure UK 28 786 798.e6 2020 32459985 doi:10.1016/j.str.2020.05.002 0969-2126 2005 STRUE6 EMD-21415 other EM volume
head region of open-leg
 EMD-21416 other EM volume
leg region of open-leg
 EMD-21418 other EM volume
Leg region of the close conformation
 6vwi FULLOVERLAP Head region of the close-leg conformation of the human type 1 insulin-like growth factor receptor ectodomain in complex with human insulin-like growth factor II. Head region of the close-leg conformation of the human type 1 insulin-like growth factor receptor ectodomain in complex with human insulin-like growth factor II. 0 1 2 Homo sapiens 0.25 Insulin-like growth factor 1 receptor 1 1 Homo sapiens Insulin-like growth factor II 1 2 Leucine-zippered human type 1 insulin-like growth factor receptor ectodomain Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ATCC 204508 / S288c 0.10893724199999999 2 Cricetulus griseus LEVO EICGPGIDIRNDYQQLKRLENCTVIEGYLHILLISKAEDYRSYRFPKLTVITEYLLLFRVAGLESLGDLFPNLTVIRGWK LFYNYALVIFEMTNLKDIGLYNLRNITRGAIRIEKNADLCYLSTVDWSLILDAVSNNYIVGNKPPKECGDLCPGTMEEKP MCEKTTINNEYNYRCWTTNRCQKMCPSTCGKRACTENNECCHPECLGSCSAPDNDTACVACRHYYYAGVCVPACPPNTYR FEGWRCVDRDFCANILSAESSDSEGFVIHDGECMQECPSGFIRNGSQSMYCIPCEGPCPKVCEEEKKTKTIDSVTSAQML QGCTIFKGNLLINIRRGNNIASELENFMGLIEVVTGYVKIRHSHALVSLSFLKNLRLILGEEQLEGNYSFYVLDNQNLQQ LWDWDHRNLTIKAGKMYFAFNPKLCVSEIYRMEEVTGTKGRQSKGDINTRNNGERASCESDVLHFTSTTTSKNRIIITWH RYRPPDYRDLISFTVYYKEAPFKNVTEYDGQDACGSNSWNMVDVDLPPNKDVEPGILLHGLKPWTQYAVYVKAVTLTMVE NDHIRGAKSEILYIRTNASVPSIPLDVLSASNSSSQLIVKWNPPSLPNGNLSYYIVRWQRQPQDGYLYRHNYCSKDKIPI RKYADGTIDIEEVTENPKTEVCGGEKGPCCACPKTEAEKQAEKEEAEYRKVFENFLHNSIFVPRPERKRRDVMQVANTTM SSRSRNTTAADTYNITDPEELETEYPFFESRVDNKERTVISNLRPFTLYRIDIHSCNHEAEKLGCSASNFVFARTMPAEG ADDIPGPVTWEPRPENSIFLKWPEPENPNGLILMYEIKYGSQVEDQRECVSRQEYRKYGGAKLNRLNPGNYTARIQATSL SGNGSWTDPVFFYVQAKTGYENFIHRMKQLEDKVEELLSKNYHLENEVARLKKLVGERSSSEQKLISEEDLN P08069 P03069 2.7.10.1 Insulin-like growth factor II Homo sapiens 0.007484472 1 Escherichia coli LEVO AYRPSETLCGGELVDTLQFVCGDRGFYFSRPASRVSRRSRGIVEECCFRSCDLALLETYCATPAKSE P01344 2-acetamido-2-deoxy-beta-D-glucopyranose 0.000221208 4 NAG singleParticle particle 0.1 7.5 24.8 Tris-HCl 137.0 NaCl 2.7 KCl 0.02 NaN3 Quantifoil, UltrAuFoil, R1.2/1.3 GOLD 300 GLOW DISCHARGE
15mA current
 ETHANE 100 277 FEI VITROBOT MARK IV
IGFII:IGF-1R molar ratio 1.5:1
 FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 50.0 2.7 NITROGEN GIF Quantum LS GATAN K2 SUMMIT (4k x 4k) COUNTING 1-50 1 4585 10.0 50.0 1 2057701
Initial model was of the same ectodomain construct in complex with IGF-I (unpublished data).
 C1 3.7 FSC 0.143 CUT-OFF cryoSPARC 2.11 108899 MAXIMUM LIKELIHOOD cryoSPARC 2.11 MAXIMUM LIKELIHOOD cryoSPARC 2.11 7 cryoSPARC 2.11 emd_21417.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 400 400 400 0 0 0 400 400 400 423.99997 423.99997 423.99997 90.0 90.0 90.0 X Y Z -0.8693394 2.312179 0.0010262777 0.03197206 1.06 1.06 1.06 0.5 AUTHOR Head region of the close conformation of the human type 1 insulin-like growth factor receptor ectodomain in complex with human insulin-like growth factor II 5U8R PDB experimental model FLEXIBLE FIT
UCSF Chimera was used for the initial fitting and ISOLDE v 1.03b was using for flexible fitting.
REAL