| 登録情報 | データベース: EMDB / ID: EMD-73288 |
|---|
| タイトル | Cryo-EM structure of human beta-cardiac myosin bound to mavacamten in the interacting-heads motif and S2-FH docked state |
|---|
マップデータ | |
|---|
試料 | - 複合体: Human beta-cardiac myosin bound to mavacamten in the interacting-heads motif and S2-FH docked state
- 複合体: Myosin-7
- タンパク質・ペプチド: Myosin-7,General control transcription factor GCN4,Enhanced Green fluorescent protein
- 複合体: Myosin light chain 1/3 and Myosin regulatory light chain 11
- タンパク質・ペプチド: Myosin light chain 1/3, skeletal muscle isoform
- タンパク質・ペプチド: Myosin regulatory light chain 11
- リガンド: PHOSPHATE ION
- リガンド: Mavacamten
- リガンド: ADENOSINE-5'-DIPHOSPHATE
|
|---|
キーワード | Cardiac Myosin / Interacting Heads Motif / Mavacamten / Actin Binding / CONTRACTILE PROTEIN |
|---|
| 機能・相同性 | 機能・相同性情報
regulation of slow-twitch skeletal muscle fiber contraction / regulation of the force of skeletal muscle contraction / unconventional myosin complex / Striated Muscle Contraction / contractile muscle fiber / Smooth Muscle Contraction / FCERI mediated MAPK activation / protein localization to nuclear periphery / muscle myosin complex / Activation of the AP-1 family of transcription factors ...regulation of slow-twitch skeletal muscle fiber contraction / regulation of the force of skeletal muscle contraction / unconventional myosin complex / Striated Muscle Contraction / contractile muscle fiber / Smooth Muscle Contraction / FCERI mediated MAPK activation / protein localization to nuclear periphery / muscle myosin complex / Activation of the AP-1 family of transcription factors / negative regulation of ribosomal protein gene transcription by RNA polymerase II / response to amino acid starvation / positive regulation of cellular response to amino acid starvation / mediator complex binding / regulation of the force of heart contraction / transition between fast and slow fiber / myosin filament / Oxidative Stress Induced Senescence / cardiac muscle hypertrophy in response to stress / muscle filament sliding / adult heart development / myosin complex / myosin II complex / structural constituent of muscle / ventricular cardiac muscle tissue morphogenesis / microfilament motor activity / myofibril / cytoskeletal motor activity / TFIID-class transcription factor complex binding / amino acid biosynthetic process / positive regulation of RNA polymerase II transcription preinitiation complex assembly / positive regulation of transcription initiation by RNA polymerase II / ATP metabolic process / skeletal muscle tissue development / striated muscle contraction / skeletal muscle contraction / cardiac muscle contraction / stress fiber / regulation of heart rate / cellular response to nutrient levels / muscle contraction / cellular response to amino acid starvation / bioluminescence / sarcomere / generation of precursor metabolites and energy / RNA polymerase II transcription regulator complex / Z disc / actin filament binding / DNA-binding transcription activator activity, RNA polymerase II-specific / transcription regulator complex / sequence-specific DNA binding / RNA polymerase II-specific DNA-binding transcription factor binding / DNA-binding transcription factor activity, RNA polymerase II-specific / calmodulin binding / intracellular signal transduction / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / calcium ion binding / chromatin binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / ATP binding / identical protein binding / nucleus / cytoplasm類似検索 - 分子機能 : / EF-hand domain / : / Basic region leucine zipper / DNA repair protein XRCC4-like, C-terminal / Myosin tail / Myosin tail / Myosin N-terminal SH3-like domain / Myosin S1 fragment, N-terminal / Basic-leucine zipper (bZIP) domain signature. ...: / EF-hand domain / : / Basic region leucine zipper / DNA repair protein XRCC4-like, C-terminal / Myosin tail / Myosin tail / Myosin N-terminal SH3-like domain / Myosin S1 fragment, N-terminal / Basic-leucine zipper (bZIP) domain signature. / Basic-leucine zipper (bZIP) domain profile. / basic region leucin zipper / Basic-leucine zipper domain / Basic-leucine zipper domain superfamily / Myosin, N-terminal, SH3-like / Myosin N-terminal SH3-like domain profile. / Short calmodulin-binding motif containing conserved Ile and Gln residues. / IQ motif, EF-hand binding site / Myosin motor domain profile. / Myosin head, motor domain / Myosin head (motor domain) / Myosin. Large ATPases. / IQ motif profile. / Kinesin motor domain superfamily / : / Green fluorescent protein, GFP / Green fluorescent protein-related / Green fluorescent protein / Green fluorescent protein / EF-hand, calcium binding motif / EF-Hand 1, calcium-binding site / EF-hand calcium-binding domain. / EF-hand calcium-binding domain profile. / EF-hand domain / EF-hand domain pair / P-loop containing nucleoside triphosphate hydrolase類似検索 - ドメイン・相同性 General control transcription factor GCN4 / Myosin light chain 1/3, skeletal muscle isoform / Myosin-7 / Green fluorescent protein / Myosin regulatory light chain 11類似検索 - 構成要素 |
|---|
| 生物種 | Homo sapiens (ヒト) /  Mus musculus (ハツカネズミ) /  Aequorea victoria (オワンクラゲ) |
|---|
| 手法 | 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 3.0 Å |
|---|
データ登録者 | Somavarapu AK / Ge J / Yengo CM / Craig R / Padron R |
|---|
| 資金援助 | 米国, 2件 | Organization | Grant number | 国 |
|---|
| National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI) | HL164560 | 米国 | | National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIH/NIAMS) | AR081941 | 米国 |
|
|---|
引用 | ジャーナル: To Be Published タイトル: Cryo-EM Reveals How Cardiomyopathy Therapeutic Drugs Modulate the Myosin Motors of the Heart 著者: Somavarapu AK / Ge J / Yengo CM / Craig R / Padron R |
|---|
| 履歴 | | 登録 | 2025年10月13日 | - |
|---|
| ヘッダ(付随情報) 公開 | 2026年4月8日 | - |
|---|
| マップ公開 | 2026年4月8日 | - |
|---|
| 更新 | 2026年4月8日 | - |
|---|
| 現状 | 2026年4月8日 | 処理サイト: RCSB / 状態: 公開 |
|---|
|
|---|