- PDB-2ykn: Crystal structure of HIV-1 Reverse Transcriptase (RT) in complex ... -
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基本情報
登録情報
データベース: PDB / ID: 2ykn
タイトル
Crystal structure of HIV-1 Reverse Transcriptase (RT) in complex with a Difluoromethylbenzoxazole (DFMB) Pyrimidine Thioether derivative, a non-nucleoside RT inhibitor (NNRTI)
要素
(REVERSE TRANSCRIPTASE/RIBONUCLEASE H) x 2
キーワード
HYDROLASE
機能・相同性
機能・相同性情報
RNA-directed DNA polymerase activity / HIV-1 retropepsin / symbiont-mediated activation of host apoptosis / retroviral ribonuclease H / exoribonuclease H / exoribonuclease H activity / host multivesicular body / DNA integration / viral genome integration into host DNA / RNA-directed DNA polymerase ...RNA-directed DNA polymerase activity / HIV-1 retropepsin / symbiont-mediated activation of host apoptosis / retroviral ribonuclease H / exoribonuclease H / exoribonuclease H activity / host multivesicular body / DNA integration / viral genome integration into host DNA / RNA-directed DNA polymerase / establishment of integrated proviral latency / telomerase activity / viral penetration into host nucleus / RNA stem-loop binding / RNA-DNA hybrid ribonuclease activity / 転移酵素; リンを含む基を移すもの; 核酸を移すもの / host cell / viral nucleocapsid / DNA recombination / DNA-directed DNA polymerase / aspartic-type endopeptidase activity / 加水分解酵素; エステル加水分解酵素 / DNA-directed DNA polymerase activity / symbiont-mediated suppression of host gene expression / symbiont entry into host cell / viral translational frameshifting / lipid binding / host cell nucleus / host cell plasma membrane / virion membrane / structural molecule activity / proteolysis / DNA binding / zinc ion binding / membrane 類似検索 - 分子機能
HIV Type 1 Reverse Transcriptase, subunit A, domain 1 / HIV Type 1 Reverse Transcriptase; Chain A, domain 1 / Reverse transcriptase/Diguanylate cyclase domain / Ribonuclease H-like superfamily/Ribonuclease H / Reverse transcriptase connection / Reverse transcriptase connection domain / Reverse transcriptase thumb / Reverse transcriptase thumb domain / Integrase Zinc binding domain / Zinc finger integrase-type profile. ...HIV Type 1 Reverse Transcriptase, subunit A, domain 1 / HIV Type 1 Reverse Transcriptase; Chain A, domain 1 / Reverse transcriptase/Diguanylate cyclase domain / Ribonuclease H-like superfamily/Ribonuclease H / Reverse transcriptase connection / Reverse transcriptase connection domain / Reverse transcriptase thumb / Reverse transcriptase thumb domain / Integrase Zinc binding domain / Zinc finger integrase-type profile. / Integrase-like, N-terminal / Integrase DNA binding domain / Integrase, C-terminal domain superfamily, retroviral / Integrase, N-terminal zinc-binding domain / Integrase, C-terminal, retroviral / Integrase DNA binding domain profile. / Immunodeficiency lentiviral matrix, N-terminal / gag gene protein p17 (matrix protein) / RNase H / Integrase core domain / Integrase, catalytic core / Integrase catalytic domain profile. / Retropepsin-like catalytic domain / Matrix protein, lentiviral and alpha-retroviral, N-terminal / Retroviral nucleocapsid Gag protein p24, C-terminal domain / Gag protein p24 C-terminal domain / RNase H type-1 domain profile. / Ribonuclease H domain / Retropepsins / Retroviral aspartyl protease / Aspartyl protease, retroviral-type family profile. / Peptidase A2A, retrovirus, catalytic / Reverse transcriptase domain / Reverse transcriptase (RNA-dependent DNA polymerase) / Reverse transcriptase (RT) catalytic domain profile. / Retrovirus capsid, C-terminal / Retroviral matrix protein / Retrovirus capsid, N-terminal / zinc finger / Zinc knuckle / Zinc finger, CCHC-type superfamily / Zinc finger, CCHC-type / Zinc finger CCHC-type profile. / Nucleotidyltransferase; domain 5 / Aspartic peptidase, active site / Eukaryotic and viral aspartyl proteases active site. / Aspartic peptidase domain superfamily / Ribonuclease H superfamily / Ribonuclease H-like superfamily / Reverse transcriptase/Diguanylate cyclase domain / Alpha-Beta Plaits / Roll / DNA/RNA polymerase superfamily / 2-Layer Sandwich / Alpha Beta 類似検索 - ドメイン・相同性
モノクロメーター: SI(111) / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
波長: 1.0379 Å / 相対比: 1
反射
解像度: 1.75→19.45 Å / Num. obs: 74751 / % possible obs: 91 % / Observed criterion σ(I): 0 / 冗長度: 5.7 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 7.6
反射 シェル
解像度: 2.1→2.21 Å / 冗長度: 4.8 % / Rmerge(I) obs: 0.47 / Mean I/σ(I) obs: 1.7 / % possible all: 75
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解析
ソフトウェア
名称
バージョン
分類
REFMAC
5.5.0109
精密化
MOSFLM
データ削減
SCALA
データスケーリング
AMoRE
位相決定
精密化
構造決定の手法: 分子置換 開始モデル: REVERSE TRANSCRIPTASE 解像度: 2.12→30 Å / Cor.coef. Fo:Fc: 0.939 / Cor.coef. Fo:Fc free: 0.912 / SU B: 5.44 / SU ML: 0.146 / 交差検証法: THROUGHOUT / ESU R: 0.233 / ESU R Free: 0.209 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY
Rfactor
反射数
%反射
Selection details
Rfree
0.27909
3764
5 %
RANDOM
Rwork
0.2274
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obs
0.23003
70963
92.59 %
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溶媒の処理
イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: MASK