α- N -Acetylglucosaminidase from Bifidobacterium bifidum specifically hydrolyzes α-linked N -acetylglucosamine at nonreducing terminus of O -glycan on gastric mucin

Verfasser / Beitragende:
[Yoshimi Shimada, Yuka Watanabe, Takura Wakinaka, Yoshihisa Funeno, Masayuki Kubota, Thida Chaiwangsri, Shin Kurihara, Kenji Yamamoto, Takane Katayama, Hisashi Ashida]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/9(2015-05-01), 3941-3948
Format:
Artikel (online)
ID: 605499772
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024 7 0 |a 10.1007/s00253-014-6201-x  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-014-6201-x 
245 0 0 |a α- N -Acetylglucosaminidase from Bifidobacterium bifidum specifically hydrolyzes α-linked N -acetylglucosamine at nonreducing terminus of O -glycan on gastric mucin  |h [Elektronische Daten]  |c [Yoshimi Shimada, Yuka Watanabe, Takura Wakinaka, Yoshihisa Funeno, Masayuki Kubota, Thida Chaiwangsri, Shin Kurihara, Kenji Yamamoto, Takane Katayama, Hisashi Ashida] 
520 3 |a α-Linked N-acetylglucosamine is one of the major glyco-epitopes in O-glycan of gastroduodenal mucin. Here, we identified glycoside hydrolase (GH) family 89 α-N-acetylglucosaminidase, termed AgnB, from Bifidobacterium bifidum JCM 1254, which is essentially specific to GlcNAcα1-4Gal structure. AgnB is a membrane-anchored extracellular enzyme consisting of a GH89 domain and four carbohydrate-binding module (CBM) 32 domains. Among four CBM32 domains, three tandem ones at C-terminus showed to bind porcine gastric mucin, suggesting that these domains enhance the enzyme activity by increasing affinity for multivalent substrates. AgnB might be important for assimilation of gastroduodenal mucin by B. bifidum and also applicable to production of prebiotic oligosaccharides from porcine gastric mucin. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a α- N -Acetylglucosaminidase  |2 nationallicence 
690 7 |a Bifidobacterium bifidum  |2 nationallicence 
690 7 |a CBM32  |2 nationallicence 
690 7 |a GH89  |2 nationallicence 
690 7 |a Mucin  |2 nationallicence 
690 7 |a Probiotics  |2 nationallicence 
700 1 |a Shimada  |D Yoshimi  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
700 1 |a Watanabe  |D Yuka  |u Graduate School of Biostudies, Kyoto University, Sakyo-ku, 606-8502, Kyoto, Japan  |4 aut 
700 1 |a Wakinaka  |D Takura  |u Graduate School of Biostudies, Kyoto University, Sakyo-ku, 606-8502, Kyoto, Japan  |4 aut 
700 1 |a Funeno  |D Yoshihisa  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
700 1 |a Kubota  |D Masayuki  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
700 1 |a Chaiwangsri  |D Thida  |u School of Medical Science, University of Phayao, 56000, Phayao, Thailand  |4 aut 
700 1 |a Kurihara  |D Shin  |u Host-Microbe Interaction Research Laboratory, Ishikawa Prefectural University, 921-8836, Nonoichi, Ishikawa, Japan  |4 aut 
700 1 |a Yamamoto  |D Kenji  |u Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 921-8836, Nonoichi, Ishikawa, Japan  |4 aut 
700 1 |a Katayama  |D Takane  |u Host-Microbe Interaction Research Laboratory, Ishikawa Prefectural University, 921-8836, Nonoichi, Ishikawa, Japan  |4 aut 
700 1 |a Ashida  |D Hisashi  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/9(2015-05-01), 3941-3948  |x 0175-7598  |q 99:9<3941  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-014-6201-x  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00253-014-6201-x  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Shimada  |D Yoshimi  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Watanabe  |D Yuka  |u Graduate School of Biostudies, Kyoto University, Sakyo-ku, 606-8502, Kyoto, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Wakinaka  |D Takura  |u Graduate School of Biostudies, Kyoto University, Sakyo-ku, 606-8502, Kyoto, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Funeno  |D Yoshihisa  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kubota  |D Masayuki  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Chaiwangsri  |D Thida  |u School of Medical Science, University of Phayao, 56000, Phayao, Thailand  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kurihara  |D Shin  |u Host-Microbe Interaction Research Laboratory, Ishikawa Prefectural University, 921-8836, Nonoichi, Ishikawa, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Yamamoto  |D Kenji  |u Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 921-8836, Nonoichi, Ishikawa, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Katayama  |D Takane  |u Host-Microbe Interaction Research Laboratory, Ishikawa Prefectural University, 921-8836, Nonoichi, Ishikawa, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ashida  |D Hisashi  |u Faculty of Biology-Oriented Science and Technology, Kinki University, 649-6493, Kinokawa, Wakayama, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/9(2015-05-01), 3941-3948  |x 0175-7598  |q 99:9<3941  |1 2015  |2 99  |o 253