- EMDB-39581: E. coli 70S ribosome complexed with P.putida tRNAIle2 and A(F)4 mRNA -
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IDまたはキーワード:
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基本情報
登録情報
データベース: EMDB / ID: EMD-39581
タイトル
E. coli 70S ribosome complexed with P.putida tRNAIle2 and A(F)4 mRNA
マップデータ
試料
複合体: The complex of E. coli 70S ribosome with mRNA and A-, P- site tRNA
複合体: E. coli 70S ribosome
RNA: x 3種
タンパク質・ペプチド: x 49種
複合体: mRNA
RNA: x 1種
複合体: A-site tRNAIle2
RNA: x 1種
複合体: P-site tRNAGlu
RNA: x 1種
リガンド: x 1種
キーワード
tRNA modification / decoding / RIBOSOME
機能・相同性
機能・相同性情報
negative regulation of cytoplasmic translational initiation / ornithine decarboxylase inhibitor activity / transcription antitermination factor activity, RNA binding / misfolded RNA binding / Group I intron splicing / RNA folding / transcriptional attenuation / positive regulation of ribosome biogenesis / endoribonuclease inhibitor activity / RNA-binding transcription regulator activity ...negative regulation of cytoplasmic translational initiation / ornithine decarboxylase inhibitor activity / transcription antitermination factor activity, RNA binding / misfolded RNA binding / Group I intron splicing / RNA folding / transcriptional attenuation / positive regulation of ribosome biogenesis / endoribonuclease inhibitor activity / RNA-binding transcription regulator activity / negative regulation of cytoplasmic translation / four-way junction DNA binding / DnaA-L2 complex / translation repressor activity / negative regulation of translational initiation / regulation of mRNA stability / negative regulation of DNA-templated DNA replication initiation / mRNA regulatory element binding translation repressor activity / assembly of large subunit precursor of preribosome / positive regulation of RNA splicing / ribosome assembly / transcription elongation factor complex / regulation of DNA-templated transcription elongation / cytosolic ribosome assembly / response to reactive oxygen species / DNA endonuclease activity / transcription antitermination / translational initiation / regulation of cell growth / DNA-templated transcription termination / response to radiation / maintenance of translational fidelity / mRNA 5'-UTR binding / ribosome biogenesis / regulation of translation / large ribosomal subunit / transferase activity / ribosome binding / ribosomal small subunit biogenesis / ribosomal small subunit assembly / small ribosomal subunit / 5S rRNA binding / ribosomal large subunit assembly / cytosolic small ribosomal subunit / large ribosomal subunit rRNA binding / small ribosomal subunit rRNA binding / cytosolic large ribosomal subunit / cytoplasmic translation / tRNA binding / negative regulation of translation / rRNA binding / ribosome / structural constituent of ribosome / translation / response to antibiotic / negative regulation of DNA-templated transcription / mRNA binding / DNA binding / RNA binding / zinc ion binding / membrane / cytosol / cytoplasm 類似検索 - 分子機能
Ribosomal protein S21, conserved site / Ribosomal protein S21 signature. / Ribosomal protein L25, short-form / Ribosomal protein S14, bacterial/plastid / Ribosomal protein L31 type A / Ribosomal protein S21 superfamily / Ribosomal protein S16, conserved site / Ribosomal protein S16 signature. / Ribosomal protein S21 / Ribosomal protein L31 signature. ...Ribosomal protein S21, conserved site / Ribosomal protein S21 signature. / Ribosomal protein L25, short-form / Ribosomal protein S14, bacterial/plastid / Ribosomal protein L31 type A / Ribosomal protein S21 superfamily / Ribosomal protein S16, conserved site / Ribosomal protein S16 signature. / Ribosomal protein S21 / Ribosomal protein L31 signature. / Ribosomal protein L31 / Ribosomal protein L31 superfamily / Ribosomal protein L31 / Ribosomal protein S21 / : / Ribosomal protein L16 signature 1. / Ribosomal protein L21, conserved site / Ribosomal protein L21 signature. / Ribosomal protein L16 signature 2. / Ribosomal protein L16, conserved site / Ribosomal protein L6, conserved site / Ribosomal protein L6 signature 1. / : / Ribosomal protein L9 signature. / Ribosomal protein L9, bacteria/chloroplast / Ribosomal protein L9, C-terminal / Ribosomal protein L9, C-terminal domain / Ribosomal protein L9, C-terminal domain superfamily / Ribosomal protein L17 signature. / Ribosomal L25p family / Ribosomal protein L25 / Ribosomal protein L36 signature. / Ribosomal protein L32p, bacterial type / Ribosomal protein L28/L24 superfamily / Ribosomal protein L25/Gln-tRNA synthetase, N-terminal / Ribosomal protein L25/Gln-tRNA synthetase, anti-codon-binding domain superfamily / Ribosomal protein L9, N-terminal domain superfamily / Ribosomal protein L9 / Ribosomal protein L9, N-terminal / Ribosomal protein L9, N-terminal domain / Ribosomal protein L33, conserved site / Ribosomal protein L33 signature. / Ribosomal protein L35, conserved site / Ribosomal protein L35 signature. / Ribosomal protein L28 / Ribosomal protein L35, non-mitochondrial / : / Ribosomal protein L18, bacterial-type / : / Ribosomal protein S19, bacterial-type / Ribosomal protein S3, bacterial-type / Ribosomal protein L5, bacterial-type / Ribosomal protein L6, bacterial-type / Ribosomal protein S13, bacterial-type / Ribosomal protein S6, conserved site / Ribosomal protein S6 signature. / Ribosomal protein S7, bacterial/organellar-type / Ribosomal protein S9, bacterial/plastid / Ribosomal protein L9/RNase H1, N-terminal / Ribosomal protein S11, bacterial-type / Ribosomal protein S20 / Ribosomal protein S20 superfamily / Ribosomal protein S20 / Ribosomal protein S4, bacterial-type / Ribosomal protein L36 / Ribosomal protein L36 superfamily / Ribosomal protein L36 / 30S ribosomal protein S17 / Ribosomal protein S5, bacterial-type / Ribosomal protein L19, conserved site / Ribosomal protein L19 signature. / Ribosomal protein L27, conserved site / Ribosomal protein L27 signature. / Ribosomal protein L20 signature. / Ribosomal protein L22, bacterial/chloroplast-type / Ribosomal protein L14P, bacterial-type / Ribosomal protein L34, conserved site / Ribosomal protein L34 signature. / Ribosomal protein S2, bacteria/mitochondria/plastid / Ribosomal protein L2, bacterial/organellar-type / Ribosomal protein L35 / Ribosomal protein L35 superfamily / Ribosomal protein L35 / Ribosomal protein L33 / Ribosomal protein L33 / Ribosomal L28 family / Ribosomal protein L33 superfamily / Ribosomal protein S18, conserved site / Ribosomal protein S18 signature. / Ribosomal protein L18 / Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast / Ribosomal protein L16 / Ribosomal protein L28/L24 / Ribosomal protein S6, plastid/chloroplast / Ribosomal protein S16 / Ribosomal protein S16 domain superfamily / Ribosomal protein S16 / Ribosomal protein L30, bacterial-type / Ribosomal protein S15, bacterial-type / : 類似検索 - ドメイン・相同性
Large ribosomal subunit protein uL16 / Small ribosomal subunit protein bS6 / Small ribosomal subunit protein uS7 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL20 / Large ribosomal subunit protein bL27 / Large ribosomal subunit protein bL28 / Large ribosomal subunit protein uL29 / Large ribosomal subunit protein bL31 ...Large ribosomal subunit protein uL16 / Small ribosomal subunit protein bS6 / Small ribosomal subunit protein uS7 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL20 / Large ribosomal subunit protein bL27 / Large ribosomal subunit protein bL28 / Large ribosomal subunit protein uL29 / Large ribosomal subunit protein bL31 / Large ribosomal subunit protein bL32 / Large ribosomal subunit protein bL33 / Large ribosomal subunit protein bL34 / Large ribosomal subunit protein bL35 / Large ribosomal subunit protein bL36A / Large ribosomal subunit protein bL9 / Small ribosomal subunit protein uS10 / Small ribosomal subunit protein uS11 / Small ribosomal subunit protein uS12 / Small ribosomal subunit protein uS13 / Small ribosomal subunit protein bS16 / Small ribosomal subunit protein bS18 / Small ribosomal subunit protein uS19 / Small ribosomal subunit protein bS20 / Small ribosomal subunit protein uS2 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein uS4 / Small ribosomal subunit protein uS5 / Small ribosomal subunit protein uS8 / Small ribosomal subunit protein uS9 / Large ribosomal subunit protein uL13 / Large ribosomal subunit protein uL14 / Large ribosomal subunit protein uL23 / Small ribosomal subunit protein uS15 / Large ribosomal subunit protein bL17 / Large ribosomal subunit protein bL21 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein uL6 / Small ribosomal subunit protein uS14 / Small ribosomal subunit protein uS17 / Large ribosomal subunit protein uL18 / Large ribosomal subunit protein uL2 / Large ribosomal subunit protein uL3 / Large ribosomal subunit protein uL24 / Large ribosomal subunit protein uL4 / Large ribosomal subunit protein uL22 / Large ribosomal subunit protein uL5 / Small ribosomal subunit protein bS21 / Large ribosomal subunit protein bL25 類似検索 - 構成要素
Japan Agency for Medical Research and Development (AMED)
JP223fa627001
日本
Japan Society for the Promotion of Science (JSPS)
23KJ0409, 26113003, 26220205,18H05272
日本
Japan Science and Technology
JPMJER2002
日本
引用
ジャーナル: Nat Chem Biol / 年: 2025 タイトル: A tRNA modification with aminovaleramide facilitates AUA decoding in protein synthesis. 著者: Kenjyo Miyauchi / Satoshi Kimura / Naho Akiyama / Kazuki Inoue / Kensuke Ishiguro / Thien-Son Vu / Veerasak Srisuknimit / Kenta Koyama / Gosuke Hayashi / Akiko Soma / Asuteka Nagao / Mikako ...著者: Kenjyo Miyauchi / Satoshi Kimura / Naho Akiyama / Kazuki Inoue / Kensuke Ishiguro / Thien-Son Vu / Veerasak Srisuknimit / Kenta Koyama / Gosuke Hayashi / Akiko Soma / Asuteka Nagao / Mikako Shirouzu / Akimitsu Okamoto / Matthew K Waldor / Tsutomu Suzuki / 要旨: Modified tRNA anticodons are critical for proper mRNA translation during protein synthesis. It is generally thought that almost all bacterial tRNAs use a modified cytidine-lysidine (L)-at the first ...Modified tRNA anticodons are critical for proper mRNA translation during protein synthesis. It is generally thought that almost all bacterial tRNAs use a modified cytidine-lysidine (L)-at the first position (34) of the anticodon to decipher the AUA codon as isoleucine (Ile). Here we report that tRNAs from plant organelles and a subset of bacteria contain a new cytidine derivative, designated 2-aminovaleramididine (avaC). Like L34, avaC34 governs both Ile-charging ability and AUA decoding. Cryo-electron microscopy structural analyses revealed molecular details of codon recognition by avaC34 with a specific interaction between its terminal amide group and an mRNA residue 3'-adjacent to the AUA codon. These findings reveal the evolutionary variation of an essential tRNA modification and demonstrate the molecular basis of AUA decoding mediated by a unique tRNA modification.
全体 : The complex of E. coli 70S ribosome with mRNA and A-, P- site tRNA
全体
名称: The complex of E. coli 70S ribosome with mRNA and A-, P- site tRNA
要素
複合体: The complex of E. coli 70S ribosome with mRNA and A-, P- site tRNA
複合体: E. coli 70S ribosome
RNA: 16S rRNA
タンパク質・ペプチド: 30S ribosomal protein S2
タンパク質・ペプチド: 30S ribosomal protein S3
タンパク質・ペプチド: 30S ribosomal protein S4
タンパク質・ペプチド: 30S ribosomal protein S5
タンパク質・ペプチド: 30S ribosomal protein S6, fully modified isoform
タンパク質・ペプチド: 30S ribosomal protein S7
タンパク質・ペプチド: 30S ribosomal protein S8
タンパク質・ペプチド: 30S ribosomal protein S9
タンパク質・ペプチド: 30S ribosomal protein S10
タンパク質・ペプチド: 30S ribosomal protein S11
タンパク質・ペプチド: 30S ribosomal protein S12
タンパク質・ペプチド: 30S ribosomal protein S13
タンパク質・ペプチド: 30S ribosomal protein S14
タンパク質・ペプチド: 30S ribosomal protein S15
タンパク質・ペプチド: 30S ribosomal protein S16
タンパク質・ペプチド: 30S ribosomal protein S17
タンパク質・ペプチド: 30S ribosomal protein S18
タンパク質・ペプチド: 30S ribosomal protein S19
タンパク質・ペプチド: 30S ribosomal protein S20
タンパク質・ペプチド: 30S ribosomal protein S21
RNA: 23S rRNA
RNA: 5S rRNA
タンパク質・ペプチド: 50S ribosomal protein L2
タンパク質・ペプチド: 50S ribosomal protein L3
タンパク質・ペプチド: 50S ribosomal protein L4
タンパク質・ペプチド: 50S ribosomal protein L5
タンパク質・ペプチド: 50S ribosomal protein L6
タンパク質・ペプチド: 50S ribosomal protein L9
タンパク質・ペプチド: 50S ribosomal protein L13
タンパク質・ペプチド: 50S ribosomal protein L14
タンパク質・ペプチド: 50S ribosomal protein L15
タンパク質・ペプチド: 50S ribosomal protein L16
タンパク質・ペプチド: 50S ribosomal protein L17
タンパク質・ペプチド: 50S ribosomal protein L18
タンパク質・ペプチド: 50S ribosomal protein L19
タンパク質・ペプチド: 50S ribosomal protein L20
タンパク質・ペプチド: 50S ribosomal protein L21
タンパク質・ペプチド: 50S ribosomal protein L22
タンパク質・ペプチド: 50S ribosomal protein L23
タンパク質・ペプチド: 50S ribosomal protein L24
タンパク質・ペプチド: 50S ribosomal protein L25
タンパク質・ペプチド: 50S ribosomal protein L27
タンパク質・ペプチド: 50S ribosomal protein L28
タンパク質・ペプチド: 50S ribosomal protein L29
タンパク質・ペプチド: 50S ribosomal protein L30
タンパク質・ペプチド: 50S ribosomal protein L32
タンパク質・ペプチド: 50S ribosomal protein L33
タンパク質・ペプチド: 50S ribosomal protein L34
タンパク質・ペプチド: 50S ribosomal protein L35
タンパク質・ペプチド: 50S ribosomal protein L36
タンパク質・ペプチド: 50S ribosomal protein L31
複合体: mRNA
RNA: mRNA
複合体: A-site tRNAIle2
RNA: A-site tRNAIle2
複合体: P-site tRNAGlu
RNA: P-site tRNAGlu
リガンド: MAGNESIUM ION
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超分子 #1: The complex of E. coli 70S ribosome with mRNA and A-, P- site tRNA
超分子
名称: The complex of E. coli 70S ribosome with mRNA and A-, P- site tRNA タイプ: complex / ID: 1 / 親要素: 0 / 含まれる分子: #1-#55 詳細: E. coli 70S ribosome was incubated with A(F)4 mRNA, E. coli tRNAGlu, and P. putida tRNAIle2