FN Archimer Export Format
PT J
TI Structural data on a bacterial exopolysaccharide produced by a deep-sea Alteromonas macleodii strain
BT 
AF LE COSTAOUEC, Tinaig
   CERANTOLA, Stephane
   ROPARTZ, D.
   RATISKOL, Jacqueline
   SINQUIN, Corinne
   COLLIEC-JOUAULT, Sylvia
   BOISSET, Claire
AS 1:1;2:2;3:4;4:3;5:3;6:3;7:1;
FF 1:PDG-DOP-DCN-BRM-BMM;2:;3:;4:PDG-RBE-BRM-BMM;5:PDG-RBE-BRM-BMM;6:PDG-RBE-BRM-BMM;7:PDG-RBE-BRM-BMM;
C1 IFREMER, Lab Biotechnol & Mol Marines, F-29280 Plouzane, France.
   Univ Bretagne Occidentale, Lab Resonance Magnet Nucl, F-29238 Brest 3, France.
   Ifremer, Lab Biotechnol & Mol Marines, F-44311 Nantes, France.
   Inst Natl Rech Agron, Unite Biopolymeres Interact Assemblages, F-44300 Nantes, France.
C2 IFREMER, FRANCE
   UBO, FRANCE
   IFREMER, FRANCE
   INRA, FRANCE
SI BREST
   NANTES
SE PDG-DOP-DCN-BRM-BMM
   PDG-RBE-BRM-BMM
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-p187
   copubli-univ-france
IF 3.48
TC 30
UR https://archimer.ifremer.fr/doc/00095/20620/18536.pdf
LA English
DT Article
DE ;Bacterial exopolysaccharide;Alteromonas macleodii;Structure determination;NMR spectroscopy;Mass spectrometry
AB Some marine bacteria collected around deep-sea hydrothermal vents are able to produce, in laboratory conditions, complex and innovative exopolysaccharides. In a previous study, the mesophilic strain Alteromonas macleodii subsp. fijiensis biovar deepsane was collected on the East Pacific Rise at 2600m depth. It was isolated from a polychaete annelid Alvinella pompejana and is able to synthesise and excrete the exopolysaccharide deepsane. Biological activities have been screened and some protective properties have been established. Deepsane is commercially available in cosmetics under the name of Abyssine (R) for soothing and reducing irritation of sensitive skin against chemical, mechanical and UVB aggression. This study presents structural data for this original and complex bacterial exopolysaccharide and highlights some structural similarities with other known EPS produced by marine Alteromonas strains.  Highlights  ► Structural data of a complex bacterial exopolysaccharide of deep-sea origin are presented. ► This exopolysaccharide, named deepsane, is commercialised in cosmetics. ► Structural similarities with other exopolysaccharide-producing marine Alteromonas strains are reported.
PY 2012
PD SEP
SO Carbohydrate Polymers
SN 0144-8617
PU Elsevier Sci Ltd
VL 90
IS 1
UT 000308267000007
BP 49
EP 59
DI 10.1016/j.carbpol.2012.04.059
ID 20620
ER

EF