02389nas a2200265   4500008004100000022001400041245007400055210006900129260007400198300001200272490000800284520150300292653001301795653001601808653002101824653001501845100002401860700002501884700002401909700002001933700001801953700002401971700002601995856010202021       2015                        eng d  a0003-607200aDeinococcus enclensis sp nov., isolated from a marine sediment sample0 aDeinococcus enclensis sp nov isolated from a marine sediment sam  aVAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDSbSPRINGERcJAN  a141-1480 v1073 a<p>A novel pale-pink coloured strain, designated NIO-1023(T), was isolated from a marine sediment sample from Chorao Island, Goa, India. The taxonomic position of strain NIO-1023(T) was investigated by using a polyphasic approach. The cells were observed to be Gram-stain positive, coccal shaped and non-spore forming. Phylogenetic analyses using the 16S rRNA gene sequence of the isolate indicated that the organism belongs to the genus Deinococcus. The strain NIO-1023(T) showed highest 16S rRNA gene sequence similarities with Deinococcus ficus (97.8 %), whereas other Deinococcus species showed less than 95 % sequence similarity. The DNA-DNA relatedness with respect to D. ficus CC-FR2-10(T) was 23.9 %. Chemotaxonomic data revealed that strain NIO-1023(T) contains only menaquinone MK-8 as the respiratory quinone and a complex polar lipid profile consisting of different unidentified glycolipids and polar lipids, two unknown phospholipids and three unknown phosphoglycolipids. As in other deinococci, one of these phosphoglycolipids was predominant in the profile. The predominant fatty acids were identified as C-17:1 w8c, C-16:1 w6c/w7c, C-15:1 w6c and C-17:1 w9c. The genomic DNA G + C content of strain NIO-1023(T) was determined to be 67.2 mol%. The biochemical and chemotaxonomic properties demonstrate that strain NIO-1023(T) represents a novel species, for which the name Deinococcus enclensis sp. nov. is proposed. The type strain is NIO-1023(T) (=DSM 25127(T) = NCIM 5456(T)).</p>10a16S rRNA10aDeinococcus10aMarine sediments10aPolyphasic1 aThorat, Meghana, N.1 aMawlankar, Rahul, R.1 aSonalkar, Vidya, V.1 aRamana, Venkata1 aJoseph, Neeta1 aShouche, Yogesh, S.1 aDastager, Syed, Gulam  uhttps://library.ncl.res.in/content/deinococcus-enclensis-sp-nov-isolated-marine-sediment-sample-002018nas a2200241   4500008004100000022001400041245006100055210005900116260011800175300001400293490000700307520117200314100002601486700002501512700002401537700002401561700001701585700001801602700003001620700001901650700001601669856009101685       2015                        eng d  a1466-502600aExiguobacterium enclense sp nov., isolated from sediment0 aExiguobacterium enclense sp nov isolated from sediment  aMARLBOROUGH HOUSE, BASINGSTOKE RD, SPENCERS WOODS, READING RG7 1AG, BERKS, ENGLANDbSOC GENERAL MICROBIOLOGYcMAY  a1611-16160 v653 a<p>A Gram-stain-positive bacterium, designated strain NIO-1109(T), was isolated from a marine sediment sample from Chorao Island, Goa, India. Phenotypic and chemotaxonomic characteristics and data from phylogenetic analysis based on 16S rRNA gene sequences indicated that strain NIO-1109(T) was related to the genus Exiguobacterium. Strain NIO-1109(T) exhibited &gt;98.0% 16S rRNA gene sequence similarity with respect to Exiguobacterium indicum HHS 31(T) (99.5%) and Exiguobacterium acetylicum NCIMB 9889(T) (99.1 %); the type strains of other species showed &lt;98% similarity. Levels of DNA DNA relatedness between strain NIO-1109(T) and E. acetylicum DSM 20416(T) and E indicum LMG 23471(T) were less than 70% (33.0 +/- 2.0 and 37 +/- 32%, respectively). Strain NIO-1109(T) also differed from these two closely related species in a number of phenotypic traits. Based on phenotypic, chemotaxonomic and phylogenetic data, strain NIO-1109(T) is considered to represent a novel species of the genus Exiguobacterium, for which the name Exiguobacterium enclense sp. nov. is proposed. The type strain is NIO-1109(T) (=NCIM 5457(T)= DSM 25128(T)=CCTCC AB 2011124(T)).</p>1 aDastager, Syed, Gulam1 aMawlankar, Rahul, R.1 aSonalkar, Vidya, V.1 aThorat, Meghana, N.1 aMual, Poonam1 aVerma, Ashish1 aKrishnamurthi, Srinivasan1 aTang, Shan-Kun1 aLi, Wen-Jun  uhttps://library.ncl.res.in/content/exiguobacterium-enclense-sp-nov-isolated-sediment-002334nas a2200217   4500008004100000022001400041245006700055210006500122260011800187300001400305490000700319520152900326100002501855700001701880700002401897700002401921700001801945700003001963700002601993856009702019       2015                        eng d  a1466-502600aMicrobacterium enclense sp nov., isolated from sediment sample0 aMicrobacterium enclense sp nov isolated from sediment sample  aMARLBOROUGH HOUSE, BASINGSTOKE RD, SPENCERS WOODS, READING RG7 1AG, BERKS, ENGLANDbSOC GENERAL MICROBIOLOGYcJUL  a2064-20700 v653 a<p>A novel bacterium (strain NIO-1002(T)) belonging to the genus Microbacterium was isolated from a marine sediment sample in Chorao Island, Goa Province, India. Its morphology, physiology, biochemical features and 16S rRNA gene sequence were characterized. Cells of this strain were Gram-stain-positive, non-motile, non-spore-forming rods that formed yellow-pigmented colonies. It grew in 0-12 % (w/v) NaCl and at 25-37 degrees C, with optimal growth at 30 degrees C. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain NIO-1002(T) is associated with members of the genus Microbacterium, with highest sequence similarity with Microbacterium hominis CIP 105731(T) (98.1%) and Microbacterium testaceum KCTC 9103(T) (98.0 %). Within the phylogenetic tree, this novel strain shared a branching point with M. hominis CIP 105731(T). The DNA G+C content was 66.5 mol% and DNA DNA hybridization relatedness between NI-1002(T), M. hominis CIP 105731(T) and M. testaceum KCTC 9103(T) was 39.0 +/- 2.0 % and 41.0 +/- 2.0 %, respectively. The major fatty acids were ai-C-15:0, i-C-16:0 and al-C-17:0 and the diamino acid in the cell-wall peptidoglycan of NIO-1002(T) was lysine. Data obtained from DNA-DNA hybridization and chemotaxonomic phenotypic analysis support the conclusion that strain NIO-1002(T) represents a novel species within the genus Microbacterium. The name Microbacterium enclense sp. nov. is proposed, with NIO-1002(T) (=NCIM 5454(T)=DSM 25125(T)=CCTCC AB 2011120(T)) as the type strain.</p>1 aMawlankar, Rahul, R.1 aMual, Poonam1 aSonalkar, Vidya, V.1 aThorat, Meghana, N.1 aVerma, Ashish1 aSrinivasan, Krishnamurthi1 aDastager, Syed, Gulam  uhttps://library.ncl.res.in/content/microbacterium-enclense-sp-nov-isolated-sediment-sample-002035nas a2200229   4500008004100000022001400041245006600055210006400121260005700185300001000242490000800252520127000260653001601530653001401546653002001560653002401580100002501604700002401629700003001653700002601683856009601709       2016                        eng d  a0302-893300aBacillus cellulasensis sp nov., isolated from marine sediment0 aBacillus cellulasensis sp nov isolated from marine sediment  a233 SPRING ST, NEW YORK, NY 10013 USAbSPRINGERcJAN  a83-890 v1983 a<p>A novel bacterial strain NIO-1130(T) was isolated from sediment sample taken from Chorao Island, Goa Province, India, and subjected to a taxonomic investigation. The strain was Gram-positive, aerobic, and motile. Phylogenetic analysis based on 16S rRNA gene sequences placed the isolate within the genus Bacillus and strain NIO-1130(T) showed highest sequence similarity with Bacillus halosaccharovorans DSM 25387(T) (98.4 %) and Bacillus niabensis CIP 109816(T) (98.1 %), whereas other Bacillus species showed &lt; 97.0 % similarity. Tree based on gyrB gene sequence revealed that strain bacillus group. The major menaquinone was MK-7 and the predominant cellular fatty acids were iso-C-15:0, anteiso-C-15:0, iso-C-17:0, and anteiso-C-17:0. The strain showed a DNA G+C content of 39.9 mol%. DNA-DNA hybridization studies revealed that strain NIO-1130(T) exhibits 70 % similarity with Bacillus halosaccharovorans DSM 25387(T) and Bacillus niabensis CIP 109816T. On the basis of physiological, biochemical, chemotaxonomic and phylogenetic analyses, we consider the isolate to represent a novel species of the genus Bacillus, for which the name Bacillus cellulasensis sp. nov., is proposed. The type strain is NIO-1130(T) (=NCIM 5461(T) = CCTCC AB 2011126(T)).</p>10aBacillus sp10aCellulase10aMarine sediment10aPolyphasic taxonomy1 aMawlankar, Rahul, R.1 aThorat, Meghana, N.1 aKrishnamurthi, Srinivasan1 aDastager, Syed, Gulam  uhttps://library.ncl.res.in/content/bacillus-cellulasensis-sp-nov-isolated-marine-sediment-000722nas a2200205   4500008004100000022001400041245009200055210006900147260000800216300000900224490000700233100002500240700001700265700002400282700002400306700001800330700003000348700002300378856011500401       2019                        eng d  a1466-502600aMicrobacterium enclense sp. nov., isolated from sediment sample (vol 65, pg 2064, 2015)0 aMicrobacterium enclense sp nov isolated from sediment sample vol  cMAY  a15280 v691 aMawlankar, Rahul, R.1 aMual, Poonam1 aSonalkar, Vidya, V.1 aThorat, Meghana, N.1 aVerma, Ashish1 aSrinivasan, Krishnamurthi1 aDastager, Syed, G.  uhttps://library.ncl.res.in/content/microbacterium-enclense-sp-nov-isolated-sediment-sample-vol-65-pg-2064-201501832nas a2200265   4500008004100000022001400041245013700055210006900192260000800261300001400269490000600283520090800289653001901197653001701216653002001233653002601253100002301279700002301302700002401325700002601349700002301375700002101398700002301419856012401442       2020                        eng d  a2193-580700aNew TBAF complex, highly stable, facile and selective source for nucleophilic fluorination: applications in batch and flow chemistry0 aNew TBAF complex highly stable facile and selective source for n  cJUL  a1022-10260 v93 a<p>Natural polysaccharides supported tetrabutylammonium fluoride (TBAF) complexes are prepared and found to be highly stable and selective fluoride source for well-renowned nucleophilic (SN2 type) fluorination reactions for the first time. Bacterial cellulose, plant cellulose, pectin, and starch derived TBAF complexes are synthesized, characterized (using SEM, TEM, and NMR techniques) and studied for their stability and reactivity. Heterogeneous bacterial cellulose-TBAF complex (NBu4(Bac-cell-OH)F) 1 was found to be highly stable and non-hygroscopic among all complexes, which gave high yields of fluorinated products in multi-gram scale in shorter reaction time. The primarily developed batch protocol was extended to solid-solid continuous flow reaction using an in-house built screw reactor, which furnished products in a few seconds of residence time (tR=20-25 sec) and excellent yields.</p>
10aFlow synthesis10afluorination10agreen chemistry10aSustainable Chemistry1 aSaid, Madhukar, S.1 aKhonde, Nilesh, S.1 aThorat, Meghana, N.1 aAtapalkar, Ranjit, S.1 aKulkarni, Amol, A.1 aGajbhiye, Jayant1 aDastager, Syed, G.  uhttps://library.ncl.res.in/content/new-tbaf-complex-highly-stable-facile-and-selective-source-nucleophilic-fluorination01944nas a2200229   4500008004100000022001400041245013300055210006900188260000800257300000800265490000700273520115000280653001401430653001701444653002401461653001701485653002201502100002401524700001901548700002301567856012401590       2021                        eng d  a1022-976000aFabrication of bacterial nanocellulose/polyethyleneimine (PEI-BC) based cationic adsorbent for efficient removal of anionic dyes0 aFabrication of bacterial nanocellulosepolyethyleneimine PEIBC ba  cSEP  a3540 v283 aA bacterial cellulose (BC) based adsorbent was prepared by using polyethyleneimine (PEI) using epichlorohydrin as a cross-linker. The physicochemical characterization of the of the developed adsorbent was carried out using FTIR, BET analysis and SEM, respectively. The dye removal efficiency of the adsorbent was assessed towards two anionic model dyes viz. congo red (CR) and reactive red 120(RR). The kinetic data for the removal of both the anionic dyes were fitted better using pseudo-second-order model. Langmuir model describes well the process of adsorption with predicted maximum adsorption capacity (q(max)) 515.46 and 300.3 mg L-1 for CR (at pH 6.0) and RR (at pH 3.0) respectively. The adsorption-desorption study showed that PEI-BC adsorbent is effective with more than 90% dye removal efficiency even after four cycles. Furthermore, the bactericidal activity of the adsorbent was analysed using Escherichia coli and Staphylococcus aureus and adsorbent showed good inhibition against both test organisms. The study reveals that PEI-BC adsorbent can be a good candidate for water remediation purpose bearing multifunctional behaviour.10aadsorbent10aAnionic dyes10aBacterial cellulose10aBactericidal10aPolyethyleneimine1 aThorat, Meghana, N.1 aJagtap, Ashish1 aDastager, Syed, G.  uhttps://library.ncl.res.in/content/fabrication-bacterial-nanocellulosepolyethyleneimine-pei-bc-based-cationic-adsorbent