scholarly journals Serratia inhibens sp. nov., a new antifungal species isolated from potato (Solanum tuberosum)

2020 ◽  
Vol 70 (7) ◽  
pp. 4204-4211 ◽  
Author(s):  
Rosanna C. Hennessy ◽  
Søs I. Dichmann ◽  
Helle Juel Martens ◽  
Athanasios Zervas ◽  
Peter Stougaard
Keyword(s):  
Type Species ◽  
Whole Genome Sequence ◽  
Rrna Gene ◽  
Serratia Plymuthica ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Genomic Approach ◽  
Genomic Analyses ◽  
The 16S Rrna Gene

A novel bacterial strain, S40T, with strong antifungal activity was isolated from the rhizosphere of green potato collected from Zealand, Denmark. Polyphasic analysis with a combined phenotypic, phylogenetic and genomic approach was used to characterize S40T. Phylogenetic analysis based on the 16S rRNA gene and MLSA (concatenated gyrB, rpoD, infB and atpD sequences) showed that strain S40T was affiliated with the genus Serratia and with Serratia plymuthica PRI-2C as the closest related strain [average nucleotide identity (ANI), 99.26 %; DNA–DNA hybridization (dDDH), 99.20%]. However, whole genome sequence analyses revealed that S40T and S. plymuthica PRI-2C genomes displayed lower similarities when compared to all other S. plymuthica strains (ANI ≤94.34 %; dDDH ≤57.6 % relatedness). The DNA G+C content of strain S40T was determined to be 55.9 mol%. Cells of the strain were Gram-negative, rod-shaped, facultative anaerobic and displayed growth at 10–37 °C (optimum, 25–30 °C) and at pH 6–9 (optimum, pH 6–7). Major fatty acids were C16 : 0 (27.9 %), summed feature (C16 : 1  ω6c/C16 : 1 ω7c; 18.0 %) and C17 : 0 cyclo (15.1 %). The respiratory quinone was determined to be Q8 (94 %) and MK8 (95 %) and the major polar lipids were phosphatidylethanolamine and phosphatidylglycerol. The results of phenotypic, phylogenetic and genomic analyses support the hypothesis that strain S40T represents a novel species of the genus Serratia , for which the name Serratia inhibens sp. nov. is proposed. The type strain is S40T (=LMG 31467T=NCIMB 15235T). In addition, we propose that S. plymuthica PRI-2C is reclassified and transferred to the species S. inhibens as S. inhibens PRI-2C.

scholarly journals Sulfobacillus harzensis sp. nov., an acidophilic bacterium inhabiting mine tailings from a polymetallic mine

2021 ◽  
Vol 71 (7) ◽  
Author(s):  
Ruiyong Zhang ◽  
Sabrina Hedrich ◽  
Decai Jin ◽  
Anja Breuker ◽  
Axel Schippers
Keyword(s):  
Mine Tailings ◽  
Type Species ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Genomic Analyses ◽  
Acidophilic Bacterium ◽  
The 16S Rrna Gene

A mixotrophic and acidophilic bacterial strain BGR 140T was isolated from mine tailings in the Harz Mountains near Goslar, Germany. Cells of BGR 140T were Gram-stain-positive, endospore-forming, motile and rod-shaped. BGR 140T grew aerobically at 25–55 °C (optimum 45 °C) and at pH 1.5–5.0 (optimum pH 3.0). The results of analysis of the 16S rRNA gene sequences indicated that BGR 140T was phylogenetically related to different members of the genus Sulfobacillus , and the sequence identities to Sulfobacillus acidophilus DSM 10332T, Sulfobacillus thermotolerans DSM 17362T, and Sulfobacillus benefaciens DSM 19468T were 94.8, 91.8 and 91.6 %, respectively. Its cell wall peptidoglycan is A1γ, composed of meso-diaminopimelic acid. The respiratory quinone is DMK-6. The major polar lipids were determined to be glycolipid, phospholipid and phosphatidylglycerol. The predominant fatty acid is 11-cycloheptanoyl-undecanoate. The genomic DNA G+C content is 58.2 mol%. On the basis of the results of phenotypic and genomic analyses, it is concluded that strain BGR 140T represents a novel species of the genus Sulfobacillus , for which the name Sulfobacillus harzensis sp. nov. is proposed because of its origin. Its type strain is BGR 140T (=DSM 109850T=JCM 39070T).

scholarly journals Clostridium huakuii sp. nov., an anaerobic, acetogenic bacterium isolated from methanogenic consortia

2014 ◽  
Vol 64 (Pt_12) ◽  
pp. 4027-4032 ◽  
Author(s):  
Zhiyong Ruan ◽  
Yanwei Wang ◽  
Chi Zhang ◽  
Jinlong Song ◽  
Yi Zhai ◽  
...  
Keyword(s):  
Type Species ◽  
Large Scale ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Gram Staining ◽  
Acetogenic Bacterium ◽  
Clostridium Subterminale ◽  
The 16S Rrna Gene

A Gram-staining-positive, spore-forming, obligately anaerobic, acetogenic bacterium, designated LAM1030T, was isolated from methanogenic consortia enriched from biogas slurry collected from the large-scale anaerobic digester of Modern Farming Corporation in Hebei Province, China. Cells of strain LAM1030T were motile, straight or spiral-rod-shaped. Strain LAM1030T could utilize glucose, fructose, maltose, galactose, lactose, sucrose, cellobiose, mannitol, pyruvate, succinic acid and tryptophan as the sole carbon source. Acetic acid, isovaleric acid and butanoic acid were the main products of glucose fermentation. Sodium sulfite was used as an electron acceptor. Growth of strain LAM1030T was completely inhibited by the addition of ampicillin, tetracycline, gentamicin or erythromycin at a concentration of 20 µg ml−1. The main polar lipids of strain LAM1030T were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, 11 unknown glycolipids and two unknown phospholipids. No respiratory quinone was detected. The major fatty acids of strain LAM1030T were C16 : 0 (21.1 %), C14 : 0 (10.3 %), summed feature 9 (including C16:0 10-methyl and/or iso-C17:1 ω9c) (11.3% ), summed feature 3 (including C16:1 ω7c and/or C16:1 ω6c) (10.6% ) and iso-C15 : 0 (6.6 %). Analysis of the 16S rRNA gene sequence indicated that strain LAM1030T belonged to the genus Clostridium and was most closely related to Clostridium subterminale DSM 6970T, Clostridium thiosulfatireducens DSM 13105T and Clostridium sulfidigenes DSM 18982T, with 97.0, 96.9 and 96.8 % similarity, respectively. The G+C content of the genomic DNA of strain LAM1030T was 31.2±0.3 mol%. On the basis of its phenotypic, phylogenetic and chemotaxonomic characterization, strain LAM1030T is suggested to represent a novel species of the genus Clostridium , for which the name Clostridium huakuii sp. nov. is proposed. The type strain is LAM1030T ( = ACCC 00698T = JCM 19186T).

Mucilaginibacter inviolabilis sp. nov., isolated from the phycosphere of Haematococcus lacustris NIES 144 culture

2021 ◽  
Author(s):  
Sang-Ah Lee ◽  
Ve Van Le ◽  
So-Ra Ko ◽  
Nakyeong Lee ◽  
Hee-Mock Oh ◽  
...  
Keyword(s):  
Type Species ◽  
Gene Sequence ◽  
Sequence Similarity ◽  
Rrna Gene ◽  
Unidentified Phospholipid ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Haematococcus Lacustris ◽  
The 16S Rrna Gene

A Gram-stain-negative, non-motile, rod-shaped, aerobic bacterial strain, designated HC2T, was isolated from the phycosphere of Haematococcus lacustris NIES 144 culture. Strain HC2T was able to grow at pH 4.5–8.0, at 4–32 °C and in the presence of 0–2 % (w/v) NaCl. Phylogenetic analysis of the 16S rRNA gene sequence revealed that strain HC2T was affiliated to the genus Mucilaginibacter and shared the highest sequence similarity with Mucilaginibacter lappiensis ANJKI2T (98.20 %) and Mucilaginibacter sabulilitoris SMS-12T (98.06 %). Strain HC2T contained summed feature 3 (C16 : 1 ω7c and/or C16 : 1 ω6c) and iso-C15 : 0 as the major fatty acids (>10.0 %). The major polar lipids were phosphatidylethanolamine, one unidentified aminophospholipid, one unidentified phospholipid, two unidentified aminolipids and four unidentified lipids. The respiratory quinone was menaquinone 7 (MK-7). The genomic DNA G+C content was 42.0 %. On the basis of the phenotypic, chemotaxonomic and phylogenetic characteristics, strain HC2T represents a novel species of the genus Mucilaginibacter, for which the name Mucilaginibacter inviolabilis sp. nov. is proposed. The type strain is HC2T (=KCTC 82084T=JCM 34116T).

scholarly journals Kiloniella spongiae sp. nov., isolated from a marine sponge and emended description of the genus Kiloniella Wiese et al. 2009 and Kiloniella laminariae

2015 ◽  
Vol 65 (Pt_1) ◽  
pp. 230-234 ◽  
Author(s):  
Sung-Hyun Yang ◽  
Hyun-Seok Seo ◽  
Jung-Hyun Lee ◽  
Sang-Jin Kim ◽  
Kae Kyoung Kwon
Keyword(s):  
Type Species ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Gene Sequence Analysis ◽  
Optimum Ph ◽  
Emended Description ◽  
Major Respiratory Quinone ◽  
The 16S Rrna Gene

A Gram-reaction-negative, aerobic, rod-shaped and non-motile marine bacterium, designated MEBiC09566T was isolated from a sponge collected at Uljin County in the coastal area of the East Sea (36° 55′ N, 129° 25′ E), Korea. The 16S rRNA gene sequence analysis revealed that strain MEBiC09566T showed the highest similarity with the Kiloniella laminariae LD81T (96.7 %). Growth was observed at 11–31 °C (optimum 25 °C), at pH 6.0–8.5 (optimum pH 7.0) and with 0–6 % (optimum 2.5 %) NaCl. The predominant cellular fatty acids were summed feature 8 (comprised of C18 : 1ω7c/C18 : 1ω6c) and summed feature 3 (comprised of C16 : 1ω7c and/or C16 : 1ω6c). The DNA G+C content is 44.6 mol%. The major respiratory quinone is Q-9. Phosphatidylethanolamine, phosphatidylglycerol, an unidentified lipid, two unidentified aminophospholipids and one unidentified aminolipid were detected as major polar lipids. On the basis of this polyphasic taxonomic data, it is concluded that strain MEBiC09566T should be classified as representing a novel species in the genus Kiloniella and the name proposed is Kiloniella spongiae sp. nov. The type strain is MEBiC09566T ( = KCCM 43040T = JCM 19930T). Emended descriptions of the genus Kiloniella Wiese et al. 2009 and Kiloniella laminariae are also given.

scholarly journals Skermanella pratensis sp. nov., isolated from meadow soil, and emended description of the genus Skermanella

2020 ◽  
Vol 70 (3) ◽  
pp. 1605-1609 ◽  
Author(s):  
Qiannan Guo ◽  
Zhengfu Zhou ◽  
Lijuan Zhang ◽  
Chen Zhang ◽  
Ming Chen ◽  
...  
Keyword(s):  
Type Species ◽  
Rrna Gene ◽  
The Novel ◽  
Meadow Soil ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Gene Sequence Analysis ◽  
Pr China ◽  
The 16S Rrna Gene

A novel Gram-stain-negative, light pink-coloured, short rod-shaped, designated strain W17T, was isolated from a meadow soil sample collected from Xinjiang, PR China. The 16S rRNA gene sequence analysis indicated that strain W17T was related most closely to Skermanella rosea M1T (98.72 %) and Skermanella mucosa 8-14-6T (98.44 %). However, strain W17T showed a low level of DNA–DNA relatedness to S. rosea M1T (32.4±2.6 %) and S. mucosa 8-14-6T (33.5±0.1 %). The genome size of the novel strain was 5.87 Mb and the genomic DNA G+C content was 67.27 mol%. The only respiratory quinone of strain W17T was Q-10. Diphosphatidylglycerol, phosphatidylglycerol. phosphatidylethanolamine and phosphatidylcholine were the major polar lipids. The predominant cellular fatty acids were C18 : 1ω6c and/or C18 : 1ω7c (48.53 %), C16 : 0 (20.88 %) and C18 : 0 (14.92 %). The phylogenetic, phenotypic and chemotaxonomic data showed that strain W17T represents a novel species of the genus Skermanella , for which the name Skermanella pratensis sp. nov. is proposed. The type strain is W17T (=GDMCC 1.1392T=KCTC 62434T).

scholarly journals Vagococcus xieshaowenii sp. nov., isolated from snow finch (Montifringilla taczanowskii) cloacal content

2020 ◽  
Vol 70 (4) ◽  
pp. 2493-2498 ◽  
Author(s):  
Yajun Ge ◽  
Jing Yang ◽  
Xin-He Lai ◽  
Gui Zhang ◽  
Dong Jin ◽  
...  
Keyword(s):  
Type Species ◽  
Tibet Plateau ◽  
Rrna Gene ◽  
Plateau Pika ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Pr China ◽  
Qinghai Tibet Plateau ◽  
The 16S Rrna Gene

A Gram-stain-positive, coccus-shaped, non-motile bacterium, designated CF-49T, was isolated from the cloacal content of a snow finch, which was incidentally captured in a plateau pika burrow on the Qinghai–Tibet Plateau, PR China. Analysis of the 16S rRNA gene sequence showed that strain CF-49T was closely related to Vagococcus elongatus CCUG 51432T (96.5 % similarity), Vagococcus fluvialis NCFB 2497T (96.0 %) and Vagococcus lutrae CCUG 39187T (95.9 %), whereas the similarity to another isolate (CF-210) was 99.9 %. Strains CF-49T and CF-210 grew optimally at 37 °C and pH 7.0 and in the presence of 0.5 % (w/v) NaCl. Acid was produced from N-acetylglucosamine, cellobiose, d-fructose, d-glucose, d-mannose, d-mannitol, maltose, d-ribose and salicin. The cell-wall peptidoglycan type was A4α (l-Lys–d-Asp). The major cellular fatty acids (>10 %) were C16 : 0 (35.6 %), C14 : 0 (17.3 %), C18 : 1 ω9c (16.2 %) and C16 : 1 ω9c (10.6 %). The predominant respiratory quinone was menaquinone MK-7 (68.8 %). The G+C content of the genomic DNA was 35.9 mol%. Digital DNA–DNA hybridization of strain CF-49T with V. fluvialis DSM 5731T, V. elongatus CCUG 51432Tand V. lutrae CCUG 39187T resulted in relatedness values of 21.4, 23.3 and 24.6 %, respectively. Based on results from polyphasic analyses, our two isolates are proposed to represent a novel species in the genus Vagococcus , with the name Vagococcus xieshaowenii. The type strain is CF-49T (=CGMCC 1.6436T=GDMCC 1.1588T=JCM 33477T).

Novosphingobium aureum sp. nov., a marine bacterium isolated from salt flat sediment

2021 ◽  
Vol 71 (7) ◽  
Author(s):  
Yeonjae Yoo ◽  
Dongjun Kim ◽  
Hanbyul Lee ◽  
Jong Seong Khim ◽  
Bogun Kim ◽  
...  
Keyword(s):  
Type Species ◽  
Marine Bacterium ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
Salt Flat ◽  
Gene Sequence Analysis ◽  
Type Strains ◽  
The 16S Rrna Gene

A Gram-stain-negative, aerobic, pale yellow-coloured, rod-shaped marine bacterium designated strain YJ-S2-02T was isolated from salt flat sediment sampled in Yongyu-do, Republic of Korea. Strain YJ-S2-02T grew at pH 6.0–9.0 (optimum, pH 7.0), 10–40 °C (optimum, 30 °C) and with optimum 1 % (w/v) NaCl. The 16S rRNA gene sequence analysis indicated that strain YJ-S2-02T was closely related to Novosphingobium naphthalenivorans NBRC 102051T (97.8 %) followed by Novosphingobium mathurense SM117T (97.5 %), Novosphingobium indicum H25T (97.3 %), Novosphingobium pentaromativorans US6-1T (96.8 %), Novosphingobium fontis STM-14T (96.6 %), Novosphingobium endophyticum EGI60015T (96.5 %), Novosphingobium naphthae D39T (96.5 %) and Novosphingobium malaysiense MUSC 273T (95.9 %). The average nucleotide identity and estimated DNA–DNA hybridization values between YJ-S2-02T and related type strains were 77.0–77.9 % and 19.1–24.0 %. Strain YJ-S2-02T was characterized as having Q-10 as the predominant respiratory quinone and the principal fatty acids (>10 %) were summed feature 8 (C18 : 1  ω6c/ω7c, 20.7 %), C18 : 3  ω6c (16.3 %) and C17 : 1  ω6c (11.8 %). The polar lipids consisted of diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, sphingolipids and two unidentified lipids. The DNA G+C content of strain YJ-S2-02T was 65.6 mol%. On the basis of the polyphasic taxonomic evidence presented in this study, YJ-S2-02T should be classified as representing a novel species within the genus Novosphingobium , for which name Novosphingobium aureum is proposed, with the type strain YJ-S2-02T (=KACC 21677T =KCTC 72891T=JCM 33996T).

Paraburkholderia flava sp. nov., isolated from cool temperate forest soil

2020 ◽  
Vol 70 (4) ◽  
pp. 2509-2514 ◽  
Author(s):  
Ngoc Hoang Trinh ◽  
Jaisoo Kim
Keyword(s):  
Forest Soil ◽  
Type Species ◽  
Sequence Similarity ◽  
Whole Genome Sequence ◽  
Rrna Gene ◽  
Major Polar Lipid ◽  
Respiratory Quinone ◽  
Polar Lipid Profile ◽  
Content Type ◽  
Link Type

A Gram-stain-negative, aerobic and short rod-shaped bacterial strain, designated LD6T, was isolated from a forest soil sample in Suwon, Gyeonggi-do, Republic of Korea. Strain LD6T grew at 10–37 °C (optimal temperature, 28 °C), and tolerated pH 8.0 and 2 % (w/v) NaCl. Strain LD6T was related most closely to members of the genus Paraburkholderia , namely Paraburkholderia azotifigens NF2-5-3T (98.2 % 16S rRNA gene sequence similarity), P. megapolitana A3T (97.9 %), P. ginsengiterrae DCY85T (97.9 %) and P. caribensis MWAP64T (97.7 %). The strain grew well on R2A agar, tryptone soya agar, Mueller-Hinton agar and nutrient agar. The major polar lipid profile comprised phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, aminophospholipid and glycolipid. The major respiratory quinone was ubiquinone 8 (Q-8). The main fatty acids were C17 : 0 cyclo, C16 : 0, C16 : 0 3-OH, C19 : 0 cyclo ω8c and C12 : 0. The DNA G+C content of the isolated strain based on the whole genome sequence was 63.4 mol%. The average nucleotide identity and digital DNA–DNA hybridization values between strain LD6T and its reference type strains ranged from 80.3 to 82.4%, and from 23.7 to 33.7%, respectively. Based on phenotypic, chemotypic and genotypic evidence, strain LD6T could be differentiated phylogenetically and phenotypically from the recognized species of the genus Paraburkholderia . Therefore, strain LD6T is considered to represent a novel species, for which the name Paraburkholderia flava sp. nov. is proposed. The type strain is LD6T (=KACC 21387T=JCM 33640T).

scholarly journals Algibacter marinivivus sp. nov., isolated from the surface of a marine red alga

2020 ◽  
Vol 70 (9) ◽  
pp. 5048-5053 ◽  
Author(s):  
Xian-Chun Zhong ◽  
Wei Xu ◽  
Yu Zhang ◽  
Qi-Qing Zhang ◽  
Zong-Jun Du
Keyword(s):  
Type Species ◽  
Red Alga ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Polar Lipid Profile ◽  
Content Type ◽  
Link Type ◽  
Gene Sequence Analysis ◽  
Pr China ◽  
The 16S Rrna Gene

A Gram-stain-negative, non-flagellated bacterium, designated ZY111T, was isolated from the surface of a marine red alga, which was collected from the coast in Weihai, Shandong Province, PR China. Strain ZY111T exhibited growth at 4–37 °C (optimum, 25–28 °C) in the presence of 0–8.0 % (w/v) NaCl (optimum, 2.0–4.0% NaCl) and at pH 6.5–9.5 (optimum, pH 7.0–8.0). The 16S rRNA gene sequence analysis revealed that strain ZY111T belonged to the genus Algibacter , with Algibacter amylolyticus DSM 29199T as its closest relative (97.7 % similarity). The averagenucleotide identity value of strain ZY111T with A. amylolyticus DSM 29199T was 79.03 %. The digitalDNA–DNA hybridization value of strain ZY111T with A. amylolyticus DSM 29199T was 22.40 %. The dominant fatty acids were iso-C15 : 0, iso-C15 : 1 G, iso-C15 : 0 3-OH and iso-C17 : 0 3-OH. The sole respiratory quinone was determined to be menaquinone-6. The polar lipid profile of strain ZY111T consisted of phosphatidylethanolamine, two unidentified aminolipids and three unidentified lipids. The G+C content was 31.9 mol%. The phenotypic, chemotaxonomic and phylogenetic data clearly showed that strain ZY111T represents a novel species of the genus Algibacter , for which the name Algibacter marinivivus sp. nov. is proposed. The type strain is ZY111T (=KCTC 62373T=MCCC 1H00295T).

Rheinheimera lutimaris sp. nov., a marine bacterium isolated from coastal sediment

2021 ◽  
Vol 71 (12) ◽  
Author(s):  
Qunfang Yu ◽  
Yanxiang Qi ◽  
Jinji Pu
Keyword(s):  
16S Rrna ◽  
16S Rrna Gene ◽  
Type Species ◽  
Coastal Sediment ◽  
Rrna Gene ◽  
Respiratory Quinone ◽  
Content Type ◽  
Link Type ◽  
The 16S Rrna Gene ◽  
Sequence Identities

A Gram-stain-negative, aerobic, rod-shaped bacterium, designated strain YQF-2T, was isolated from coastal sediment sampled in Jiangsu Province and characterized phylogenetically and phenotypically. Optimal bacterial growth occurred at 28 °C (range 4–38 °C) and pH 7 (pH 6–10). Phylogenetic analysis based on 16S rRNA gene sequences showed that strain YQF-2T was related to members of the genus Rheinheimera and shared the highest sequence identities with Rheinheimera pacifica KMM 1406T (98.6%), followed by Rheinheimera aestuarii H29T (98.4%), Rheinheimera japonica KMM 9513T (98.3%), Rheinheimera aquimaris SW-353T (98.3%), Rheinheimera hassiensis E48T (97.8%) and Rheinheimera muenzenbergensis E49T (97.7%). The 16S rRNA gene sequence identities between strain YQF-2T and other members of the genus Rheinheimera were below 97.2%. The digital DNA–DNA hybridization value between strain YQF-2T and R. pacifica KMM 1406T was 23.3±2.3%. The average nucleotide identity value between strain YQF-2T and R. pacifica KMM 1406T was 79.7%. The unique respiratory quinone was ubiquinone-8. Phosphatidylethanolamine and phosphatidylglycerol were identified as the major polar lipids. The strain had summed feature 3 (C16:1 ω7c and/or C16:1 ω6c), summed feature 8 (C18:1 ω7c and/or C18:1 ω6c), C16:0, C12:0 3-OH and iso-C17:0 3-OH as major fatty acids. The G+C content of the genomic DNA was 50.0 mol%. On the basis of phenotypic, genotypic and phylogenetic evidence, strain YQF-2T represents a novel species of the genus Rheinheimera , for which the name Rheinheimera lutimaris sp. nov. is proposed, with the type strain YQF-2T (=KCTC 72184T=MCCC 1K03663T).

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