O-specific polysaccharide structure isolated from the LPS of the Antarctic bacterium Pseudomonas ANT_J38B

被引：1
作者：
Di Guida, Rossella [1 ]
Casillo, Angela [1 ]
Corsaro, Maria Michela [1 ]
机构：
[1] Univ Naples Federico II, Dept Chem Sci, Complesso Univ Monte S Angelo,Via Cintia 4, I-80126 Naples, Italy
来源：
CARBOHYDRATE RESEARCH | 2020年 / 497卷 / 497期
关键词：
Lipopolysaccharide; NMR; Psychrotolerant; Pseudomonas; Gulopyranuronamide; PSYCHROPHILIC BACTERIUM; CAPSULAR POLYSACCHARIDE; LIPOPOLYSACCHARIDE; LIPOOLIGOSACCHARIDE; CHAIN; SUGARS;
D O I：
10.1016/j.carres.2020.108125
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Pseudomonas ANT_J38B is a Gram-negative bacterium isolated from an Antarctic island. LPS was extracted using the phenol/chloroform/petroleum ether method. A mild acid hydrolysis followed by a gel filtration purification afforded the O-chain. The polysaccharide was characterized by means of chemical analyses and NMR spectroscopy. The O-chain displays a disaccharide repeating unit with the following backbone: -> 4)-alpha-L-GulpNA-c30AcAN-(1 -> 3)-beta-D-QuipNAc-(1 ->.
引用
收藏
页数：5
相关论文
共 50 条
  • [41] Structure of the O-specific polysaccharide from Azospirillum fermentarium CC-LY743T
    Sigida, Elena N.
    Fedonenko, Yuliya P.
    Shashkov, Alexander S.
    Konnova, Svetlana A.
    Ignatov, Vladimir V.
    CARBOHYDRATE RESEARCH, 2018, 465 : 40 - 43
  • [42] Structure of the O-specific polysaccharide of Citrobacter freundii O3a,3b,1c
    Kocharova, NA
    Borisova, SA
    Zatonsky, GV
    Shashkov, AS
    Knirel, YA
    Kholodkova, EV
    Staniskavsky, ES
    CARBOHYDRATE RESEARCH, 1998, 306 (1-2) : 331 - 333
  • [43] The structure of the O-specific polysaccharide of the lipopolysaccharide from Pantoea agglomerans strain FL1
    Cimmino, Alessio
    Marchi, Guido
    Surico, Giuseppe
    Hanuszkiewicz, Anna
    Evidente, Antonio
    Holst, Otto
    CARBOHYDRATE RESEARCH, 2008, 343 (02) : 392 - 396
  • [44] The structure of the O-specific polysaccharide of the lipopolysaccharide from Acinetobacter strain 44 (DNA group 3)
    Vinogradov, EV
    Brade, L
    Brade, H
    Holst, O
    POLISH JOURNAL OF CHEMISTRY, 2005, 79 (02) : 267 - 273
  • [45] Structure of the O-specific polysaccharide of Citrobacter braakii O7a,3b,1c
    Kocharova, NA
    Zatonsky, GV
    Bystrova, OV
    Shashkov, AS
    Knirel, YA
    Kholodkova, EV
    Stanislavsky, ES
    CARBOHYDRATE RESEARCH, 2001, 333 (04) : 335 - 338
  • [46] Structure of the O-specific polysaccharide from the lipopolysaccharide of Citrobacter gillenii O11, strain PCM 1540
    Katzenellenbogen, E
    Kocharova, NA
    Zatonsky, GV
    Bogulska, M
    Rybka, J
    Gamian, A
    Shashkov, AS
    Knirel, YA
    CARBOHYDRATE RESEARCH, 2003, 338 (13) : 1389 - 1395
  • [47] The sulfated O-specific polysaccharide from the marine bacterium Cobetia pacifica KMM 3879T
    Kokoulin, Maxim S.
    Kalinovsky, Anatoliy I.
    Komandrova, Nadezhda A.
    Tomshich, Svetlana V.
    Romanenko, Lyudmila A.
    Vaskovsky, Victor E.
    CARBOHYDRATE RESEARCH, 2014, 387 : 4 - 9
  • [48] O-specific chain structure from the lipopolysaccharide fraction of Pseudomonas reactans:: a pathogen of the cultivated mushrooms
    Molinaro, A
    Evidente, A
    Iacobellis, NS
    Lanzetta, R
    Lo Cantore, P
    Mancino, A
    Parrilli, M
    CARBOHYDRATE RESEARCH, 2002, 337 (05) : 467 - 471
  • [49] Structure of the O-specific polysaccharide of the bacterium Proteus mirabilis O10 containing L-altruronic acid, a new component of O-antigens
    Shashkov, AS
    Senchenkova, SN
    Toukach, FV
    Ziolkowski, A
    Paramonov, NA
    Kaca, W
    Knirel, YA
    Kochetkov, NK
    BIOCHEMISTRY-MOSCOW, 1996, 61 (09) : 1100 - 1105
  • [50] Structure of the O-specific polysaccharide of Proteus penneri strain 41 from a new proposed serogroup O62
    Zych, K
    Knirel, YA
    Paramonov, NA
    Vinogradov, EV
    Arbatsky, NP
    Senchenkova, SN
    Shashkov, AS
    Sidorczyk, Z
    FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY, 1998, 21 (01): : 1 - 9
12345