+
データを開く
-
基本情報
| 登録情報 | ![]() | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| タイトル | SsoPfMCM:DNA class 2b from DNA 2 | ||||||||||||
マップデータ | Unsharpened map | ||||||||||||
試料 |
| ||||||||||||
キーワード | DNA replication / helicase / MCM / REPLICATION | ||||||||||||
| 機能・相同性 | 機能・相同性情報intein-mediated protein splicing / single-stranded DNA helicase activity / MCM complex / DNA 3'-5' helicase / 3'-5' DNA helicase activity / endonuclease activity / single-stranded DNA binding / ATP hydrolysis activity / ATP binding / identical protein binding 類似検索 - 分子機能 | ||||||||||||
| 生物種 | ![]() Saccharolobus solfataricus P2 (古細菌) / synthetic construct (人工物) | ||||||||||||
| 手法 | 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 2.45 Å | ||||||||||||
データ登録者 | Enemark EJ / Rasouli S / Myasnikov A | ||||||||||||
| 資金援助 | 米国, 3件
| ||||||||||||
引用 | ジャーナル: Acta Crystallogr D Struct Biol / 年: 2019 タイトル: Macromolecular structure determination using X-rays, neutrons and electrons: recent developments in Phenix. 著者: Dorothee Liebschner / Pavel V Afonine / Matthew L Baker / Gábor Bunkóczi / Vincent B Chen / Tristan I Croll / Bradley Hintze / Li Wei Hung / Swati Jain / Airlie J McCoy / Nigel W Moriarty / ...著者: Dorothee Liebschner / Pavel V Afonine / Matthew L Baker / Gábor Bunkóczi / Vincent B Chen / Tristan I Croll / Bradley Hintze / Li Wei Hung / Swati Jain / Airlie J McCoy / Nigel W Moriarty / Robert D Oeffner / Billy K Poon / Michael G Prisant / Randy J Read / Jane S Richardson / David C Richardson / Massimo D Sammito / Oleg V Sobolev / Duncan H Stockwell / Thomas C Terwilliger / Alexandre G Urzhumtsev / Lizbeth L Videau / Christopher J Williams / Paul D Adams / ![]() 要旨: Diffraction (X-ray, neutron and electron) and electron cryo-microscopy are powerful methods to determine three-dimensional macromolecular structures, which are required to understand biological ...Diffraction (X-ray, neutron and electron) and electron cryo-microscopy are powerful methods to determine three-dimensional macromolecular structures, which are required to understand biological processes and to develop new therapeutics against diseases. The overall structure-solution workflow is similar for these techniques, but nuances exist because the properties of the reduced experimental data are different. Software tools for structure determination should therefore be tailored for each method. Phenix is a comprehensive software package for macromolecular structure determination that handles data from any of these techniques. Tasks performed with Phenix include data-quality assessment, map improvement, model building, the validation/rebuilding/refinement cycle and deposition. Each tool caters to the type of experimental data. The design of Phenix emphasizes the automation of procedures, where possible, to minimize repetitive and time-consuming manual tasks, while default parameters are chosen to encourage best practice. A graphical user interface provides access to many command-line features of Phenix and streamlines the transition between programs, project tracking and re-running of previous tasks. | ||||||||||||
| 履歴 |
|
-
構造の表示
| 添付画像 |
|---|
-
ダウンロードとリンク
-EMDBアーカイブ
| マップデータ | emd_49822.map.gz | 32.2 MB | EMDBマップデータ形式 | |
|---|---|---|---|---|
| ヘッダ (付随情報) | emd-49822-v30.xml emd-49822.xml | 36.3 KB 36.3 KB | 表示 表示 | EMDBヘッダ |
| FSC (解像度算出) | emd_49822_fsc.xml | 8.4 KB | 表示 | FSCデータファイル |
| 画像 | emd_49822.png | 92.4 KB | ||
| Filedesc metadata | emd-49822.cif.gz | 8.4 KB | ||
| その他 | emd_49822_additional_1.map.gz emd_49822_half_map_1.map.gz emd_49822_half_map_2.map.gz | 59.6 MB 59.3 MB 59.3 MB | ||
| アーカイブディレクトリ | https://data.pdbj.org/pub/emdb/structures/EMD-49822 ftp://data.pdbj.org/pub/emdb/structures/EMD-49822 | HTTPS FTP |
-関連構造データ
| 関連構造データ | ![]() 9nuxMC ![]() 9nuhC ![]() 9nuiC ![]() 9nujC ![]() 9nukC ![]() 9nulC ![]() 9numC ![]() 9nunC ![]() 9nuoC ![]() 9nupC ![]() 9nuqC ![]() 9nurC ![]() 9nusC ![]() 9nutC ![]() 9nuuC ![]() 9nuvC ![]() 9nuwC ![]() 9nuyC M: このマップから作成された原子モデル C: 同じ文献を引用 ( |
|---|---|
| 類似構造データ | 類似検索 - 機能・相同性 F&H 検索 |
-
リンク
| EMDBのページ | EMDB (EBI/PDBe) / EMDataResource |
|---|---|
| 「今月の分子」の関連する項目 |
-
マップ
| ファイル | ダウンロード / ファイル: emd_49822.map.gz / 形式: CCP4 / 大きさ: 64 MB / タイプ: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 注釈 | Unsharpened map | ||||||||||||||||||||||||||||||||||||
| 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: 1.08 Å | ||||||||||||||||||||||||||||||||||||
| 密度 |
| ||||||||||||||||||||||||||||||||||||
| 対称性 | 空間群: 1 | ||||||||||||||||||||||||||||||||||||
| 詳細 | EMDB XML:
|
-添付データ
-追加マップ: Sharpened map
| ファイル | emd_49822_additional_1.map | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 注釈 | Sharpened map | ||||||||||||
| 投影像・断面図 |
| ||||||||||||
| 密度ヒストグラム |
-ハーフマップ: half-map B
| ファイル | emd_49822_half_map_1.map | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 注釈 | half-map B | ||||||||||||
| 投影像・断面図 |
| ||||||||||||
| 密度ヒストグラム |
-ハーフマップ: half-map A
| ファイル | emd_49822_half_map_2.map | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 注釈 | half-map A | ||||||||||||
| 投影像・断面図 |
| ||||||||||||
| 密度ヒストグラム |
-
試料の構成要素
-全体 : Complex of MCM hexamer with DNA and Mg/ATP-gammaS
| 全体 | 名称: Complex of MCM hexamer with DNA and Mg/ATP-gammaS |
|---|---|
| 要素 |
|
-超分子 #1: Complex of MCM hexamer with DNA and Mg/ATP-gammaS
| 超分子 | 名称: Complex of MCM hexamer with DNA and Mg/ATP-gammaS / タイプ: complex / ID: 1 / 親要素: 0 / 含まれる分子: #1-#2 詳細: MCM is a Chimeric fusion of Saccharolobus solfataricus MCM N-terminal domain with Pyrococcus furious MCM ATPase domain |
|---|---|
| 由来(天然) | 生物種: ![]() Saccharolobus solfataricus P2 (古細菌) |
-分子 #1: Minichromosome maintenance protein MCM, Cell division control pro...
| 分子 | 名称: Minichromosome maintenance protein MCM, Cell division control protein 21,DNA helicase タイプ: protein_or_peptide / ID: 1 詳細: N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus ...詳細: N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus MCM N-terminal domain (SsoMCM amino acids 1-269) with the Pyrococcus furious MCM ATPase domain (PfMCM amino acids 257-361/729-966). The native PfMCM has an intein (PfMCM aa 362-728) that is removed. The expression construct for this protein has genetically removed the intein. To simplify model building and refinement, all amino acids were numbered sequentially based on the the SsoMCM sequence. Could the PfMCM portion have its amino acid numbers updated to match PDB 4R7Y? Segment 1: Current: (Q270-L374). Add 987. New: (Q1257-L1361) Segment 2: Current: (T375-D612). Add 1354. New: (T1729-D1966),N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus MCM N-terminal domain (SsoMCM amino acids 1-269) with the Pyrococcus furious MCM ATPase domain (PfMCM amino acids 257-361/729-966). The native PfMCM has an intein (PfMCM aa 362-728) that is removed. The expression construct for this protein has genetically removed the intein. To simplify model building and refinement, all amino acids were numbered sequentially based on the the SsoMCM sequence. Could the PfMCM portion have its amino acid numbers updated to match PDB 4R7Y? Segment 1: Current: (Q270-L374). Add 987. New: (Q1257-L1361) Segment 2: Current: (T375-D612). Add 1354. New: (T1729-D1966),N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus MCM N-terminal domain (SsoMCM amino acids 1-269) with the Pyrococcus furious MCM ATPase domain (PfMCM amino acids 257-361/729-966). The native PfMCM has an intein (PfMCM aa 362-728) that is removed. The expression construct for this protein has genetically removed the intein. To simplify model building and refinement, all amino acids were numbered sequentially based on the the SsoMCM sequence. Could the PfMCM portion have its amino acid numbers updated to match PDB 4R7Y? Segment 1: Current: (Q270-L374). Add 987. New: (Q1257-L1361) Segment 2: Current: (T375-D612). Add 1354. New: (T1729-D1966),N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus MCM N-terminal domain (SsoMCM amino acids 1-269) with the Pyrococcus furious MCM ATPase domain (PfMCM amino acids 257-361/729-966). The native PfMCM has an intein (PfMCM aa 362-728) that is removed. The expression construct for this protein has genetically removed the intein. To simplify model building and refinement, all amino acids were numbered sequentially based on the the SsoMCM sequence. Could the PfMCM portion have its amino acid numbers updated to match PDB 4R7Y? Segment 1: Current: (Q270-L374). Add 987. New: (Q1257-L1361) Segment 2: Current: (T375-D612). Add 1354. New: (T1729-D1966),N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus MCM N-terminal domain (SsoMCM amino acids 1-269) with the Pyrococcus furious MCM ATPase domain (PfMCM amino acids 257-361/729-966). The native PfMCM has an intein (PfMCM aa 362-728) that is removed. The expression construct for this protein has genetically removed the intein. To simplify model building and refinement, all amino acids were numbered sequentially based on the the SsoMCM sequence. Could the PfMCM portion have its amino acid numbers updated to match PDB 4R7Y? Segment 1: Current: (Q270-L374). Add 987. New: (Q1257-L1361) Segment 2: Current: (T375-D612). Add 1354. New: (T1729-D1966),N-term Saccharolobus solfataricus P2, ATPase Pyrococcus furiosus DSM 3638 The protein construct exactly matches that of PDB 4R7Y. This is a chimeric fusion of the Saccharolobus solfataricus MCM N-terminal domain (SsoMCM amino acids 1-269) with the Pyrococcus furious MCM ATPase domain (PfMCM amino acids 257-361/729-966). The native PfMCM has an intein (PfMCM aa 362-728) that is removed. The expression construct for this protein has genetically removed the intein. To simplify model building and refinement, all amino acids were numbered sequentially based on the the SsoMCM sequence. Could the PfMCM portion have its amino acid numbers updated to match PDB 4R7Y? Segment 1: Current: (Q270-L374). Add 987. New: (Q1257-L1361) Segment 2: Current: (T375-D612). Add 1354. New: (T1729-D1966) コピー数: 6 / 光学異性体: LEVO / EC番号: DNA helicase |
|---|---|
| 由来(天然) | 生物種: ![]() Saccharolobus solfataricus P2 (古細菌) |
| 分子量 | 理論値: 69.472336 KDa |
| 組換発現 | 生物種: ![]() |
| 配列 | 文字列: SLEIPSKQID YRDVFIEFLT TFKGNNNQNK YIERINELVA YRKKSLIIEF SDVLSFNENL AYEIINNTKI ILPILEGALY DHILQLDPT YQRDIEKVHV RIVGIPRVIE LRKIRSTDIG KLITIDGILV KVTPVKERIY KATYKHIHPD CMQEFEWPED E EMPEVLEM ...文字列: SLEIPSKQID YRDVFIEFLT TFKGNNNQNK YIERINELVA YRKKSLIIEF SDVLSFNENL AYEIINNTKI ILPILEGALY DHILQLDPT YQRDIEKVHV RIVGIPRVIE LRKIRSTDIG KLITIDGILV KVTPVKERIY KATYKHIHPD CMQEFEWPED E EMPEVLEM PTICPKCGKP GQFRLIPEKT KLIDWQKAVI QERPEEVPSG QLPRQLEIIL EDDLVDSARP GDRVKVTGIL DI KQDSPVK RGSRAVFDIY MKVSSIEVSQ KVLQELEISP EEEQIIKELA KRKDIVDAIV DSIAPAIYGY KEVKKGIALA LFG GVSRKL PDGTRLRGDI HVLLVGDPGV AKSQILRYVA NLAPRAIYTS GKSSSAAGLT AAAVRDEFTG GWVLEAGALV LADG GYALI DELDKMSDRD RSVIHEALEQ QTISISKAGI TATLNARTTV IAAANPKQGR FNRMKNPFEQ IDLPPTLLSR FDLIF VLID EPDDKIDSEV ARHILRVRRG ESEVVAPKIP HEILRKYIAY ARKNIHPVIS EEAMEEIEKY YVRMRKSVKK TKGEEE GIP PIPITARQLE ALIRLSEAHA RMRLSPIVTR EDAREAIKLM EYTLKQIAMD UniProtKB: Minichromosome maintenance protein MCM, Cell division control protein 21, Cell division control protein 21 |
-分子 #2: DNA (60-MER)
| 分子 | 名称: DNA (60-MER) / タイプ: dna / ID: 2 / コピー数: 2 / 分類: DNA |
|---|---|
| 由来(天然) | 生物種: synthetic construct (人工物) |
| 分子量 | 理論値: 18.493824 KDa |
| 配列 | 文字列: (DT)(DC)(DC)(DG)(DT)(DC)(DT)(DC)(DA)(DC) (DA)(DG)(DT)(DA)(DA)(DC)(DA)(DA)(DC)(DC) (DC)(DT)(DC)(DC)(DG)(DC)(DC)(DT)(DG) (DA)(DT)(DC)(DA)(DG)(DG)(DC)(DG)(DG)(DA) (DG) (DG)(DG)(DT)(DT)(DG) ...文字列: (DT)(DC)(DC)(DG)(DT)(DC)(DT)(DC)(DA)(DC) (DA)(DG)(DT)(DA)(DA)(DC)(DA)(DA)(DC)(DC) (DC)(DT)(DC)(DC)(DG)(DC)(DC)(DT)(DG) (DA)(DT)(DC)(DA)(DG)(DG)(DC)(DG)(DG)(DA) (DG) (DG)(DG)(DT)(DT)(DG)(DT)(DT)(DA) (DC)(DT)(DG)(DT)(DG)(DA)(DG)(DA)(DC)(DG) (DG)(DA) |
-分子 #3: ADENOSINE-5'-DIPHOSPHATE
| 分子 | 名称: ADENOSINE-5'-DIPHOSPHATE / タイプ: ligand / ID: 3 / コピー数: 3 / 式: ADP |
|---|---|
| 分子量 | 理論値: 427.201 Da |
| Chemical component information | ![]() ChemComp-ADP: |
-分子 #4: MAGNESIUM ION
| 分子 | 名称: MAGNESIUM ION / タイプ: ligand / ID: 4 / コピー数: 6 / 式: MG |
|---|---|
| 分子量 | 理論値: 24.305 Da |
-分子 #5: ZINC ION
| 分子 | 名称: ZINC ION / タイプ: ligand / ID: 5 / コピー数: 6 / 式: ZN |
|---|---|
| 分子量 | 理論値: 65.409 Da |
-分子 #6: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER
| 分子 | 名称: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER / タイプ: ligand / ID: 6 / コピー数: 3 / 式: AGS |
|---|---|
| 分子量 | 理論値: 523.247 Da |
| Chemical component information | ![]() ChemComp-AGS: |
-分子 #7: water
| 分子 | 名称: water / タイプ: ligand / ID: 7 / コピー数: 21 / 式: HOH |
|---|---|
| 分子量 | 理論値: 18.015 Da |
| Chemical component information | ![]() ChemComp-HOH: |
-実験情報
-構造解析
| 手法 | クライオ電子顕微鏡法 |
|---|---|
解析 | 単粒子再構成法 |
| 試料の集合状態 | particle |
-
試料調製
| 緩衝液 | pH: 7.6 |
|---|---|
| 凍結 | 凍結剤: ETHANE |
-
電子顕微鏡法
| 顕微鏡 | TFS KRIOS |
|---|---|
| 撮影 | フィルム・検出器のモデル: GATAN K3 (6k x 4k) / 平均電子線量: 78.22 e/Å2 |
| 電子線 | 加速電圧: 300 kV / 電子線源: FIELD EMISSION GUN |
| 電子光学系 | 照射モード: FLOOD BEAM / 撮影モード: BRIGHT FIELD / 最大 デフォーカス(公称値): 1.8 µm / 最小 デフォーカス(公称値): 0.8 µm |
| 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
Saccharolobus solfataricus P2 (古細菌)
データ登録者
米国, 3件
引用







































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
















































解析
FIELD EMISSION GUN


