positive regulation of rRNA processing / nucleoid / rRNA processing / large ribosomal subunit / transferase activity / ribosomal small subunit biogenesis / ribosomal small subunit assembly / small ribosomal subunit / small ribosomal subunit rRNA binding / 5S rRNA binding ...positive regulation of rRNA processing / nucleoid / rRNA processing / large ribosomal subunit / transferase activity / ribosomal small subunit biogenesis / ribosomal small subunit assembly / small ribosomal subunit / small ribosomal subunit rRNA binding / 5S rRNA binding / ribosomal large subunit assembly / cytosolic small ribosomal subunit / large ribosomal subunit rRNA binding / cytosolic large ribosomal subunit / cytoplasmic translation / tRNA binding / negative regulation of translation / rRNA binding / structural constituent of ribosome / ribosome / translation / ribonucleoprotein complex / response to antibiotic / mRNA binding / ATP hydrolysis activity / DNA binding / RNA binding / zinc ion binding / ATP binding / cytosol / cytoplasm 類似検索 - 分子機能
: / ABC-transporter extension domain / ABC transporter / : / Ribosomal protein S14, type Z / Ribosomal protein S16, conserved site / Ribosomal protein S16 signature. / Ribosomal protein L16 signature 1. / Ribosomal protein L21, conserved site / Ribosomal protein L21 signature. ...: / ABC-transporter extension domain / ABC transporter / : / Ribosomal protein S14, type Z / Ribosomal protein S16, conserved site / Ribosomal protein S16 signature. / 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 L17 signature. / Ribosomal protein L36 signature. / Ribosomal protein L32p, bacterial type / Ribosomal protein L28/L24 superfamily / : / 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 / ABC transporter-like, conserved site / ABC transporters family signature. / : / Ribosomal protein S19, bacterial-type / Ribosomal protein S3, 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 L5, bacterial-type / Ribosomal protein S11, bacterial-type / Ribosomal protein S20 / Ribosomal protein S20 superfamily / Ribosomal protein S20 / Ribosomal protein S4, bacterial-type / Ribosomal protein S14/S29 / 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 S6, plastid/chloroplast / 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 S9, bacterial/plastid / Ribosomal protein L18 / Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast / Ribosomal protein L33 superfamily / Ribosomal protein S18, conserved site / ABC transporter / Ribosomal protein S18 signature. / Ribosomal protein L16 / Ribosomal protein L28/L24 / ABC transporter-like, ATP-binding domain / ATP-binding cassette, ABC transporter-type domain profile. / Ribosomal protein S16 / Ribosomal protein S16 domain superfamily / Ribosomal protein S16 / Ribosomal protein L30, bacterial-type / Ribosomal protein S15, bacterial-type / L28p-like / : / Ribosomal protein S6 / Ribosomal protein S6 / Ribosomal protein S6 superfamily / Ribosomal protein L27 / Ribosomal L27 protein / Ribosomal protein S12, bacterial-type / Ribosomal protein L20 / Ribosomal L32p protein family / Ribosomal protein L19 / Ribosomal protein L19 / Ribosomal protein L20 / Ribosomal protein L20, C-terminal / Ribosomal protein L19 superfamily / Translation elongation factor EF1B/ribosomal protein S6 / Ribosomal protein L21 類似検索 - ドメイン・相同性
Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL32 / Small ribosomal subunit protein uS11 / Large ribosomal subunit protein bL34 / Large ribosomal subunit protein bL27 / Large ribosomal subunit protein uL24 / Large ribosomal subunit protein uL29 / Small ribosomal subunit protein uS17 / Large ribosomal subunit protein uL14 / Large ribosomal subunit protein uL5 ...Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL32 / Small ribosomal subunit protein uS11 / Large ribosomal subunit protein bL34 / Large ribosomal subunit protein bL27 / Large ribosomal subunit protein uL24 / Large ribosomal subunit protein uL29 / Small ribosomal subunit protein uS17 / Large ribosomal subunit protein uL14 / Large ribosomal subunit protein uL5 / Small ribosomal subunit protein uS14B / Small ribosomal subunit protein uS8 / Large ribosomal subunit protein uL16 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein bL17 / Large ribosomal subunit protein bL36 / Small ribosomal subunit protein uS13 / Small ribosomal subunit protein uS2 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein uS4 / Small ribosomal subunit protein uS5 / Small ribosomal subunit protein bS6 / Small ribosomal subunit protein uS7 / Small ribosomal subunit protein uS9 / Small ribosomal subunit protein uS10 / Small ribosomal subunit protein uS12 / Small ribosomal subunit protein uS15 / Small ribosomal subunit protein bS16 / Small ribosomal subunit protein bS18 / Small ribosomal subunit protein uS19 / Small ribosomal subunit protein bS20 / Large ribosomal subunit protein bL21 / Large ribosomal subunit protein bL28 / Large ribosomal subunit protein uL22 / Large ribosomal subunit protein uL2 / Large ribosomal subunit protein uL3 / Large ribosomal subunit protein uL4 / Large ribosomal subunit protein uL23 / Large ribosomal subunit protein uL6 / Large ribosomal subunit protein uL18 / Large ribosomal subunit protein bL20 / Large ribosomal subunit protein bL35 / Large ribosomal subunit protein bL33A / Large ribosomal subunit protein uL13 / ExpZ 類似検索 - 構成要素
ジャーナル: Nucleic Acids Res / 年: 2023 タイトル: Genome-encoded ABCF factors implicated in intrinsic antibiotic resistance in Gram-positive bacteria: VmlR2, Ard1 and CplR. 著者: Nozomu Obana / Hiraku Takada / Caillan Crowe-McAuliffe / Mizuki Iwamoto / Artyom A Egorov / Kelvin J Y Wu / Shinobu Chiba / Victoriia Murina / Helge Paternoga / Ben I C Tresco / Nobuhiko ...著者: Nozomu Obana / Hiraku Takada / Caillan Crowe-McAuliffe / Mizuki Iwamoto / Artyom A Egorov / Kelvin J Y Wu / Shinobu Chiba / Victoriia Murina / Helge Paternoga / Ben I C Tresco / Nobuhiko Nomura / Andrew G Myers / Gemma C Atkinson / Daniel N Wilson / Vasili Hauryliuk / 要旨: Genome-encoded antibiotic resistance (ARE) ATP-binding cassette (ABC) proteins of the F subfamily (ARE-ABCFs) mediate intrinsic resistance in diverse Gram-positive bacteria. The diversity of ...Genome-encoded antibiotic resistance (ARE) ATP-binding cassette (ABC) proteins of the F subfamily (ARE-ABCFs) mediate intrinsic resistance in diverse Gram-positive bacteria. The diversity of chromosomally-encoded ARE-ABCFs is far from being fully experimentally explored. Here we characterise phylogenetically diverse genome-encoded ABCFs from Actinomycetia (Ard1 from Streptomyces capreolus, producer of the nucleoside antibiotic A201A), Bacilli (VmlR2 from soil bacterium Neobacillus vireti) and Clostridia (CplR from Clostridium perfringens, Clostridium sporogenes and Clostridioides difficile). We demonstrate that Ard1 is a narrow spectrum ARE-ABCF that specifically mediates self-resistance against nucleoside antibiotics. The single-particle cryo-EM structure of a VmlR2-ribosome complex allows us to rationalise the resistance spectrum of this ARE-ABCF that is equipped with an unusually long antibiotic resistance determinant (ARD) subdomain. We show that CplR contributes to intrinsic pleuromutilin, lincosamide and streptogramin A resistance in Clostridioides, and demonstrate that C. difficile CplR (CDIF630_02847) synergises with the transposon-encoded 23S ribosomal RNA methyltransferase Erm to grant high levels of antibiotic resistance to the C. difficile 630 clinical isolate. Finally, assisted by uORF4u, our novel tool for detection of upstream open reading frames, we dissect the translational attenuation mechanism that controls the induction of cplR expression upon an antibiotic challenge.
全体 : 70S ribosome with VmlR2 bound in the E site, a distorted tRNA in ...
全体
名称: 70S ribosome with VmlR2 bound in the E site, a distorted tRNA in the P site, and a substoichiometric distorted tRNA in the A site
要素
複合体: 70S ribosome with VmlR2 bound in the E site, a distorted tRNA in the P site, and a substoichiometric distorted tRNA in the A site
タンパク質・ペプチド: 30S ribosomal protein S2
RNA: tRNA-fMet
タンパク質・ペプチド: ExpZ
RNA: mRNA
RNA: 23S rRNA
RNA: 5S rRNA
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 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 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 L32
タンパク質・ペプチド: 50S ribosomal protein L33 1
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 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 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 L18
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 L29
タンパク質・ペプチド: 50S ribosomal protein L30
タンパク質・ペプチド: 30S ribosomal protein S6
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 S18
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 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 S8
RNA: 16S rRNA
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 S15
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 S3
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 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 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 S19
リガンド: POTASSIUM ION
リガンド: MAGNESIUM ION
リガンド: ZINC ION
リガンド: ADENOSINE-5'-TRIPHOSPHATE
+
超分子 #1: 70S ribosome with VmlR2 bound in the E site, a distorted tRNA in ...
超分子
名称: 70S ribosome with VmlR2 bound in the E site, a distorted tRNA in the P site, and a substoichiometric distorted tRNA in the A site タイプ: complex / ID: 1 / 親要素: 0 含まれる分子: #25, #20, #51, #26, #1-#2, #12, #14-#16, #21-#22, #27-#31, #3-#11, #13, #17-#19, #23-#24, #32-#50
由来(天然)
生物種: Neobacillus vireti (バクテリア)
分子量
理論値: 2.5 MDa
+
分子 #1: 23S rRNA
分子
名称: 23S rRNA / タイプ: rna / ID: 1 / コピー数: 1
由来(天然)
生物種: Bacillus subtilis subsp. subtilis str. 168 (枯草菌)