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データを開く
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基本情報
| 登録情報 | ![]() | |||||||||
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| タイトル | Structure of mouse RyR1 with simvastatin (Ca2+/CFF/ATP dataset; closed pore) | |||||||||
マップデータ | Mouse RyR1 with simvastatin (Ca/CFF/ATP dataset; closed pore) | |||||||||
試料 |
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キーワード | Calcium / Ion Channel / TRANSPORT PROTEIN | |||||||||
| 機能・相同性 | 機能・相同性情報junctional membrane complex / TGF-beta receptor signaling activates SMADs / Calcineurin activates NFAT / regulation of response to osmotic stress / mTORC1-mediated signalling / sarcoplasmic reticulum calcium ion transport / activin receptor binding / calcium-induced calcium release activity / cytoplasmic side of membrane / regulation of muscle contraction ...junctional membrane complex / TGF-beta receptor signaling activates SMADs / Calcineurin activates NFAT / regulation of response to osmotic stress / mTORC1-mediated signalling / sarcoplasmic reticulum calcium ion transport / activin receptor binding / calcium-induced calcium release activity / cytoplasmic side of membrane / regulation of muscle contraction / transforming growth factor beta receptor binding / Stimuli-sensing channels / type I transforming growth factor beta receptor binding / signaling receptor inhibitor activity / Ion homeostasis / heart trabecula formation / I-SMAD binding / terminal cisterna / ryanodine-sensitive calcium-release channel activity / ryanodine receptor complex / response to caffeine / release of sequestered calcium ion into cytosol by sarcoplasmic reticulum / ossification involved in bone maturation / I band / cellular response to caffeine / extrinsic component of cytoplasmic side of plasma membrane / skin development / ventricular cardiac muscle tissue morphogenesis / FK506 binding / organelle membrane / cellular response to ATP / smooth endoplasmic reticulum / outflow tract morphogenesis / T cell proliferation / regulation of cytosolic calcium ion concentration / voltage-gated calcium channel activity / heart morphogenesis / striated muscle contraction / skeletal muscle fiber development / release of sequestered calcium ion into cytosol / regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion / sarcoplasmic reticulum membrane / calcium channel complex / T-tubule / Hsp70 protein binding / cellular response to calcium ion / axon terminus / muscle contraction / sarcoplasmic reticulum / peptidylprolyl isomerase / sarcomere / peptidyl-prolyl cis-trans isomerase activity / calcium channel regulator activity / negative regulation of transforming growth factor beta receptor signaling pathway / sarcolemma / cytoplasmic side of plasma membrane / calcium channel activity / Z disc / cytokine-mediated signaling pathway / calcium ion transport / protease binding / cell cortex / vesicle / protein homotetramerization / transmembrane transporter binding / response to hypoxia / calmodulin binding / calcium ion binding / synapse / perinuclear region of cytoplasm / enzyme binding / protein-containing complex / ATP binding / membrane / identical protein binding / plasma membrane / cytoplasm / cytosol 類似検索 - 分子機能 | |||||||||
| 生物種 | ![]() | |||||||||
| 手法 | 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 2.6 Å | |||||||||
データ登録者 | Weninger G / Marks AR | |||||||||
| 資金援助 | 米国, 1件
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引用 | ジャーナル: J Clin Invest / 年: 2025タイトル: Structural basis for simvastatin-induced skeletal muscle weakness associated with type 1 ryanodine receptor T4709M mutation. 著者: Gunnar Weninger / Haikel Dridi / Steven Reiken / Qi Yuan / Nan Zhao / Linda Groom / Jennifer Leigh / Yang Liu / Carl Tchagou / Jiayi Kang / Alexander Chang / Estefania Luna-Figueroa / Marco C ...著者: Gunnar Weninger / Haikel Dridi / Steven Reiken / Qi Yuan / Nan Zhao / Linda Groom / Jennifer Leigh / Yang Liu / Carl Tchagou / Jiayi Kang / Alexander Chang / Estefania Luna-Figueroa / Marco C Miotto / Anetta Wronska / Robert T Dirksen / Andrew R Marks / ![]() 要旨: Statins lower cholesterol, reducing the risk of heart disease, and are among the most frequently prescribed drugs. Approximately 10% of individuals develop statin-associated muscle symptoms (SAMS; ...Statins lower cholesterol, reducing the risk of heart disease, and are among the most frequently prescribed drugs. Approximately 10% of individuals develop statin-associated muscle symptoms (SAMS; myalgias, rhabdomyolysis, and muscle weakness), often rendering them statin intolerant. The mechanism underlying SAMS remains poorly understood. Patients with mutations in the skeletal muscle ryanodine receptor 1 (RyR1)/calcium release channel can be particularly intolerant of statins. High-resolution structures revealed simvastatin binding sites in the pore region of RyR1. Simvastatin stabilized the open conformation of the pore and activated the RyR1 channel. In a mouse expressing a mutant RyR1-T4709M found in a patient with profound statin intolerance, simvastatin caused muscle weakness associated with leaky RyR1 channels. Cotreatment with a Rycal drug that stabilizes the channel closed state prevented simvastatin-induced muscle weakness. Thus, statin binding to RyR1 can cause SAMS, and patients with RyR1 mutations may represent a high-risk group for statin intolerance. | |||||||||
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構造の表示
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ダウンロードとリンク
-EMDBアーカイブ
| マップデータ | emd_49537.map.gz | 24.7 MB | EMDBマップデータ形式 | |
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| ヘッダ (付随情報) | emd-49537-v30.xml emd-49537.xml | 32.1 KB 32.1 KB | 表示 表示 | EMDBヘッダ |
| FSC (解像度算出) | emd_49537_fsc.xml | 16.9 KB | 表示 | FSCデータファイル |
| 画像 | emd_49537.png | 82.5 KB | ||
| Filedesc metadata | emd-49537.cif.gz | 10.2 KB | ||
| その他 | emd_49537_half_map_1.map.gz emd_49537_half_map_2.map.gz | 474.1 MB 474.1 MB | ||
| アーカイブディレクトリ | http://ftp.pdbj.org/pub/emdb/structures/EMD-49537 ftp://ftp.pdbj.org/pub/emdb/structures/EMD-49537 | HTTPS FTP |
-関連構造データ
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リンク
| EMDBのページ | EMDB (EBI/PDBe) / EMDataResource |
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| 「今月の分子」の関連する項目 |
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マップ
| ファイル | ダウンロード / ファイル: emd_49537.map.gz / 形式: CCP4 / 大きさ: 512 MB / タイプ: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||
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| 注釈 | Mouse RyR1 with simvastatin (Ca/CFF/ATP dataset; closed pore) | ||||||||||||||||||||||||||||||||||||
| 投影像・断面図 | 画像のコントロール
画像は Spider により作成 | ||||||||||||||||||||||||||||||||||||
| ボクセルのサイズ | X=Y=Z: 0.829 Å | ||||||||||||||||||||||||||||||||||||
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| 対称性 | 空間群: 1 | ||||||||||||||||||||||||||||||||||||
| 詳細 | EMDB XML:
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-添付データ
-ハーフマップ: #2
| ファイル | emd_49537_half_map_1.map | ||||||||||||
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| 投影像・断面図 |
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| 密度ヒストグラム |
-ハーフマップ: #1
| ファイル | emd_49537_half_map_2.map | ||||||||||||
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| 投影像・断面図 |
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| 密度ヒストグラム |
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試料の構成要素
-全体 : Complex of RyR1 with Calstabin-1 in presence of simvastatin (Ca2+...
| 全体 | 名称: Complex of RyR1 with Calstabin-1 in presence of simvastatin (Ca2+/CFF/ATP condition) |
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| 要素 |
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-超分子 #1: Complex of RyR1 with Calstabin-1 in presence of simvastatin (Ca2+...
| 超分子 | 名称: Complex of RyR1 with Calstabin-1 in presence of simvastatin (Ca2+/CFF/ATP condition) タイプ: complex / ID: 1 / 親要素: 0 / 含まれる分子: #1-#2 詳細: 0.03 mM free Ca2+; 5 mM Caffeine; 10 mM ATP; 10 mM Simvastatin lactone |
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| 由来(天然) | 生物種: ![]() |
-分子 #1: Ryanodine receptor 1
| 分子 | 名称: Ryanodine receptor 1 / タイプ: protein_or_peptide / ID: 1 / コピー数: 4 / 光学異性体: LEVO |
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| 由来(天然) | 生物種: ![]() |
| 分子量 | 理論値: 565.692562 KDa |
| 配列 | 文字列: MGDGGGEGED EVQFLRTDDE VVLQCSATVL KEQLKLCLAA EGFGNRLCFL EPTSNAQNVP PDLAICCFIL EQSLSVRALQ EMLANTVEA GVESSQGGGH RTLLYGHAIL LRHAHSRMYL SCLTTSRSMT DKLAFDVGLQ EDATGEACWW TMHPASKQRS E GEKVRVGD ...文字列: MGDGGGEGED EVQFLRTDDE VVLQCSATVL KEQLKLCLAA EGFGNRLCFL EPTSNAQNVP PDLAICCFIL EQSLSVRALQ EMLANTVEA GVESSQGGGH RTLLYGHAIL LRHAHSRMYL SCLTTSRSMT DKLAFDVGLQ EDATGEACWW TMHPASKQRS E GEKVRVGD DLILVSVSSE RYLHLSTASG ELQVDASFMQ TLWNMNPICS GCEEGFVTGG HVLRLFHGHM DECLTISPSD SD DQRRLVY YEGGPVCTHA RSLWRLEPLR ISWSGSHLRW GQPLRIRHVT TGRYLGLTED QGLVVVDASK AHTKATSFCF RIS KEKLDV APKRDVEGMG PPEIKYGESL CFVQHVASGL WLTYAAPDPK ALRLGVLKKK AMLHQEGHMD DALSLTRCQQ EESQ AARMI YSTAGLYNQF IKGLDSFSGK PRGSGPPAGS ALPIEGVILS LQDLIGYFEP PSEELQHEEK QTKLRSLRNR QSLFQ EEGM LSLVLNCIDR LNVYTTAAHF AEFAGEEAAE SWKEIVNLLY ELLASLIRGN RTNCALFSTN LDWLVSKLDR LEASSG ILE VLYCVLIESP EVLNIIQENH IKSIISLLDK HGRNHKVLDV LCSLCVCNGV AVRSNQDLIT ENLLPGRELL LQTNLIN YV TSIRPNIFVG RAEGSTQYGK WYFEVMVDEV APFLTAQATH LRVGWALSEG YSPYPGGGEG WGGNGVGDDL YSYGFDGL H LWTGHVARPV TSPGQHLLAP EDVVSCCLDL SVPSISFRIN GCPVQGVFES FNLDGLFFPV VSFSAGIKVR FLLGGRHGE FKFLPPPGYA PCHEAVLPRE RLHLQPIKEY RREGPRGPHL VGPSRCLSHL DFVPCPVDTI QIVLPPHLER IREKLAENIH ELWALTRIE QGWTYGPVRD DNKRLHPCLV NFHSLPEPER NYNLQMSGET LKTLLALGCH VGMADEKAED NLKKTKLPKT Y MMSNGYKP APLDLSHVRL TPAQTTLVDR LAENGHNVWA RDRVAQGWSY SAVQDIPARR NPRLVPYRLL DEATKRSNRD SL CQAVRTL LGYGYNIEPP DQEPSQVDSQ SRGDRARIFR AEKSYAVQSG RWYFEFEAVT TGEMRVGWAR PELRPDVELG ADD LAYVFN GHRGQRWHLG SEPFGRPWQS GDVVGCMIDL TENTIIFTLN GEVLMSDSGS ETAFRDIEIG DGFLPVCSLG PGQV GHLNL GQDVSSLRFF AICGLQEGFE PFAINMQRPV TTWFSKSLPQ FEPVPLEHPH YEVARMDGTV DTPPCLRLTH RTWGS QNSL VEMLFLRLSL PVQFHQHFRC TAGATPLASP GLQPPAEDEA RAAEPDTDYE NLRRSAGGWG EAEGGKDGTA KEGTPG GTA QAGVEAQPAR AENEKDATTE KNKKRGFLFK AKKVAMMTQP PSTPALPRLP RDVVPADNRD DPEIILNTTT YYYSVRV FA GQEPSCVWVG WVTPDYHQHD MSFDLSKVRA VTVTMGDEQG NVHSSLKCSN CYMVWGGDFV SPGQQGRISH TDLVIGCL V DLATGLMTFT ANGKESNTFF QVEPNTKLFP AVFVLPTHQN VVQFELGKQK NIMPLSAAMF LSERKNPAPQ CPPRLEVQM LMPVSWSRMP NHFLQVDTRR AGERLGWAVQ CQEPLMMMAL HIPEENRCMD ILELSERLDL QRFHSHTLSL YRSVCALGNN RVAHALCSH VDQAQLLHAL EDARLPGPLR AGYYDLLISI HLESACRSRR SMLSEYIVPL TPETRAITLF PPGRSAEDGP R RHGLPGVG VTTSLRPPHH FSPPCFVVAL PAAGATEAPA RLSPAIPLEA LRDKALRMLG EAVRDGGQHA RDPVGGSVEF QF VPVLKLV STLLVMGVFS DEDVKQILKM IEPEVFREEE EVEEEGEEEE EDEEEKEEDE EEEAHEKEDE EKEEAEDAAE EEK EELEEG LLQMKLPESV KLQMCHLLEY FCDQELQHRV ESLAAFAECY VDKMQGNQRG RYGLLMKAFT MSAAETARRT REFR SPPQE QINMLLHFKN GADEEECPLP EEIRQELVNF HQDLLAHCGI QLEGEEEEPE EESTLGSRLM SLLEKVKLVK KTEEK PEEE PAPEEHKPQS LQELVSHTVV RWAQEDFVQS PELVRAMFSL LHRQYDGLGE LLRALPRAYT ISVSSVEDTM SLLECL GQI RSLLIVQMGP QEENLMIQSI GNIMNNKVFY QHPNLMRALG MHETVMEVMV NVLGGGESKE IRFPKMVTSC CRFLCYF CR ISRQNQRSMF DHLSYLLENS GIGLGMQGST PLDVAAASVI DNNELALALQ EQDLEKVVSY LAGCGLQSCP MLLAKGYP D IGWNPCGGER YLDFLRFAVF VNGESVEENA NVVVRLLIRK PECFGPALRG EGGSGLLAAI EEAIRISEDP ARDGPGVRR DRRREHFGEE PPEENRVHLG HAIMSFYAAL IDLLGRCAPE THLIQAGKGE ALRIRAILRS LVPLDDLVGI ISLPLQIPTL GKDGALVQP KMSASFVPDH KASMVLFLDR VYGIENQDFL LHVLDVGFLP DMRAAASLDT ATFSTTEMAL ALNRYLCLAV L PLITKCAP LFAGTEHRAI MVDSMLHTVY RLSRGRSLTK AQRDVIEDCL MALCRYIRPS MLQHLLRRLV FDVPILNEFA KM PLKLLTN HYERCWKYYC LPTGWANFGV TSEEELHLTR KLFWGIFDSL AHKKYDQELY RIAMPCLCAI AGALPPDYVD ASY SSKTEK KATVDAEGNF DPRPVETLNV IIPEKLDSFI NKFAEYTHEK WAFDKIQNNW SYGENIDEEL KTHPMLRPYK TFSE KDKEI YRWPIKESLK AMIAWEWTVE KAREGEEEKT EKKKTRKISQ TAQTYDPREG YNPQPPDLSV VTLSRELQAM AEQLA ENYH NTWGRKKKQE LEAKGGGSHP LLVPYDTLTA KEKARDREKA QELLKFLQMN GYAVTRGLKD MELDTSSIEK RFAFGF LQQ LLRWMDISQE FIAHLEAVVS SGRVEKSPHE QEIKFFAKIL LPLINQYFTN HCLYFLSTPA KVLGSGGHAS NKEKEMI TS LFCKLAALVR HRVSLFGTDA PAVVNCLHIL ARSLDARTVM KSGPEIVKAG LRSFFESASE DIEKMVENLR LGKVSQAR T QVKGVGQNLT YTTVALLPVL TTLFQHIAQH QFGDDVILDD VQVSCYRTLC SIYSLGTTRN PYVEKLRPAL GECLARLAA AMPVAFLEPE LNEYNACSVY TTKSPRERAI LGLPNSVEEM CPDIPVLERL MAEIGGLAES GARYTEMPHV IEITLPMLCS YLPRWWERG PEAPPPALPA GAPPPCTAVT SDHLNSLLGN ILRIIVNNLG IDEASWMKRL AVFAQPIVSR ARPELLRSHF I PTIGRLRK RAGKVVAEEE QLRLEAKAEA EEGELLVRDE FSVLCRDLYA LYPLLIRYVD NNRAHWLTEP NPNAEELFRM VG EIFIYWS KSHNFKREEQ NFVVQNEINN MSFLTADNKS KMAKAGDVQS GGSDQERTKK KRRGDRYSVQ TSLIVATLKK MLP IGLNMC APTDQDLIVL AKARYALKDT DEEVREFLQN NLNLQGKVEG SPSLRWQMAL YRGVPGREED ADDPEKIVRR VQEV SAVLY HLDQTEHPYK SKKAVWHKLL SKQRRRAVVA CFRMTPLYNL PTHRACNMFL ESYKASWILT EDHSFEDRMI DDLSK AGEQ EEEEEEVEEK KPDPLHQLVL HFSRTALTEK SKLDEDYLYM AYADIMAKSC HLEEGGENGE EGGEEEEVEV SFEEKE MEK QRLLYQQSRL HNRGAAEMVL QMISACKGET GAMVSSTLKL GISILNGGNA EVQQKMLDYL KDKKEVGFFQ SIQALMQ TC SVLDLNAFER QNKAEGLGMV NEDGTVINRQ NGEKVMADDE FTQDLFRFLQ LLCEGHNNDF QNYLRTQTGN TTTINIII C TVDYLLRLQE SISDFYWYYS GKDVIEEQGK RNFSKAMSVA KQVFNSLTEY IQGPCTGNQQ SLAHSRLWDA VVGFLHVFA HMMMKLAQDS SQIELLKELL DLQKDMVVML LSLLEGNVVN GMIARQMVDM LVESSSNVEM ILKFFDMFLK LKDIVGSEAF QDYVTDPRG LISKKDFQKA MDSQKQFTGP EIQFLLSCSE ADENEMINCE EFANRFQEPA RDIGFNVAVL LTNLSEHVPH D PRLRNFLE LAESILEYFR PYLGRIEIMG ASRRIERIYF EISETNRAQW EMPQVKESKR QFIFDVVNEG GESEKMEMFV SF CEDTIFE MQIAAQISEP EGEPEEDEDE GAEEAEEGAA GSDGSGSAAA AGVWVWLAAT AGRTLRGLSY RSLRRRVRRL RRL TAREAA TAVAALLWAL VTRAGGAGAG AAAGALRLLW GSLFGGGLVD SAKKVTVTEL LAGMPDPTGD EVHGQQPSGA GSDA EGEGE GEGEGDAADG AGDEEAAADQ AGTGGADGAV AVADGSPFRP EGAGGLGDMG DTTPVEPPTP EGSPILKRKL GVDGE EEEP PPEPEPEPEP EPEKADTENG EKEVPEPPPE PPKKTPPPPP PKKEEAGGAG LEEFWGELEV QRVKFLNYLS RNFYTL RFL ALFLAFAINF ILLFYKVSDS PPGEDDIEGS GAGDMSGAGS GDGSGWGSRA GEEVEGDEDE NMVYYFLEES TGYMEPA LR CLSLLHTLVA FLCIIGYNCL KVPLVIFKRE KELARKLEFD GLYITEQPED DDVKGQWDRL VLNTPSFPSN YWDKFVKR K VLDKHGDIFG RERIAELLGM DLASLEITAH NERKPDPPPG LLTWIMSIDV KYQIWKFGVI FTDNSFLYLG WYMVMSLLG HYNNFFFAAH LLDIAMGVKT LRTILSSVTH NGKQLVMTVG LLAVVVYLYT VVAFNFFRKF YNKSEDEDEP DMKCDDMMTC YLFHMYVGV RAGGGIGDEI EDPAGDEYEL YRVVFDITFF FFVIVILLAI IQGLIIDAFG ELRDQQEQVK EDMETKCFIC G IGSDYFDT TPHGFETHTL EEHNLANYMF FLMYLINKDE TEHTGQESYV WKMYQERCWD FFPAGDCFRK QYEDQLS UniProtKB: Ryanodine receptor 1 |
-分子 #2: Peptidyl-prolyl cis-trans isomerase FKBP1A
| 分子 | 名称: Peptidyl-prolyl cis-trans isomerase FKBP1A / タイプ: protein_or_peptide / ID: 2 / コピー数: 4 / 光学異性体: LEVO / EC番号: peptidylprolyl isomerase |
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| 由来(天然) | 生物種: ![]() |
| 分子量 | 理論値: 11.939629 KDa |
| 配列 | 文字列: MGVQVETISP GDGRTFPKRG QTCVVHYTGM LEDGKKFDSS RDRNKPFKFT LGKQEVIRGW EEGVAQMSVG QRAKLIISSD YAYGATGHP GIIPPHATLV FDVELLKLE UniProtKB: Peptidyl-prolyl cis-trans isomerase FKBP1A |
-分子 #3: ZINC ION
| 分子 | 名称: ZINC ION / タイプ: ligand / ID: 3 / コピー数: 4 / 式: ZN |
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| 分子量 | 理論値: 65.409 Da |
-分子 #4: CAFFEINE
| 分子 | 名称: CAFFEINE / タイプ: ligand / ID: 4 / コピー数: 4 / 式: CFF |
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| 分子量 | 理論値: 194.191 Da |
| Chemical component information | ![]() ChemComp-CFF: |
-分子 #5: ADENOSINE-5'-TRIPHOSPHATE
| 分子 | 名称: ADENOSINE-5'-TRIPHOSPHATE / タイプ: ligand / ID: 5 / コピー数: 8 / 式: ATP |
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| 分子量 | 理論値: 507.181 Da |
| Chemical component information | ![]() ChemComp-ATP: |
-分子 #6: CALCIUM ION
| 分子 | 名称: CALCIUM ION / タイプ: ligand / ID: 6 / コピー数: 4 / 式: CA |
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| 分子量 | 理論値: 40.078 Da |
-分子 #7: 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
| 分子 | 名称: 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE / タイプ: ligand / ID: 7 / コピー数: 8 / 式: PCW |
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| 分子量 | 理論値: 787.121 Da |
| Chemical component information | ![]() ChemComp-PCW: |
-分子 #8: Simvastatin
| 分子 | 名称: Simvastatin / タイプ: ligand / ID: 8 / コピー数: 8 / 式: A1BYZ |
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| 分子量 | 理論値: 418.566 Da |
-実験情報
-構造解析
| 手法 | クライオ電子顕微鏡法 |
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解析 | 単粒子再構成法 |
| 試料の集合状態 | particle |
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試料調製
| 濃度 | 8.5 mg/mL | |||||||||||||||||||||
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| 緩衝液 | pH: 7.4 構成要素:
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| 凍結 | 凍結剤: ETHANE / チャンバー内湿度: 100 % / チャンバー内温度: 277.15 K / 装置: FEI VITROBOT MARK IV |
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電子顕微鏡法
| 顕微鏡 | TFS KRIOS |
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| 撮影 | フィルム・検出器のモデル: GATAN K3 BIOQUANTUM (6k x 4k) 撮影したグリッド数: 2 / 実像数: 7207 / 平均電子線量: 58.0 e/Å2 |
| 電子線 | 加速電圧: 300 kV / 電子線源: FIELD EMISSION GUN |
| 電子光学系 | C2レンズ絞り径: 100.0 µm / 照射モード: FLOOD BEAM / 撮影モード: BRIGHT FIELD / Cs: 2.7 mm / 最大 デフォーカス(公称値): 1.2 µm / 最小 デフォーカス(公称値): 0.5 µm |
| 試料ステージ | 試料ホルダーモデル: FEI TITAN KRIOS AUTOGRID HOLDER ホルダー冷却材: NITROGEN |
| 実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |
ムービー
コントローラー
万見について




キーワード
データ登録者
米国, 1件
引用























































Z (Sec.)
Y (Row.)
X (Col.)







































解析
FIELD EMISSION GUN

