Origin and diversity of alginate lyases of families PL-5 and-7 in Sphingomonas sp strain A1

被引：54

作者：

Miyake, O ^{[1
]}

Ochiai, A ^{[1
]}

Hashimoto, W ^{[1
]}

Murata, K ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Agr, Dept Basic & Appl Mol Biotechnol, Uji, Kyoto 6110011, Japan

来源：

JOURNAL OF BACTERIOLOGY | 2004年 / 186卷 / 09期

关键词：

D O I：

10.1128/JB.186.9.2891-2896.2004

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Sphingonionas sp. strain A1 has three endotype alginate lyases (A1-1, A1-II [family PL-7], and A1-III [family PL-5]), each of which is encoded by a single gene. In addition to those of these lyases, a gene (the A1-II' gene) showing significant identity with the A1-II gene was present in the bacterial genome and coded for an alginate lyase with broad substrate specificity. Since no expression of A1-II' was observed even in bacterial cells grown on alginate, the A1-II' gene was thought to be a silent gene derived from the A1-II gene, presumably through duplication, modification, and translocation.

引用

页码：2891 / 2896

页数：6

共 36 条

[1]

Ausubel F.M., 1994, CURRENT PROTOCOLS MO

[2]

BARON JS, 1994, BIOGEOCHEMISTRY, V27, P61, DOI 10.1007/BF00002571

[3]

BATTEN JC, 1983, CYSTIC FIBROSIS, P105

[4]

Boat T., 1989, CYSTIC FIBROSIS, P2649

[5]

BRADFORD MM, 1976, ANAL BIOCHEM, V72, P248, DOI 10.1016/0003-2697(76)90527-3

[6] The complete genome sequence of the Arabidopsis and tomato pathogen Pseudomonas syringae pv. tomato DC3000 [J].

Buell, CR ;

Joardar, V ;

Lindeberg, M ;

Selengut, J ;

Paulsen, IT ;

Gwinn, ML ;

Dodson, RJ ;

Deboy, RT ;

Durkin, AS ;

Kolonay, JF ;

Madupu, R ;

Daugherty, S ;

Brinkac, L ;

Beanan, MJ ;

Haft, DH ;

Nelson, WC ;

Davidsen, T ;

Zafar, N ;

Zhou, LW ;

Liu, J ;

Yuan, QP ;

Khouri, H ;

Fedorova, N ;

Tran, B ;

Russell, D ;

Berry, K ;

Utterback, T ;

Van Aken, SE ;

Feldblyum, TV ;

D'Ascenzo, M ;

Deng, WL ;

Ramos, AR ;

Alfano, JR ;

Cartinhour, S ;

Chatterjee, AK ;

Delaney, TP ;

Lazarowitz, SG ;

Martin, GB ;

Schneider, DJ ;

Tang, XY ;

Bender, CL ;

White, O ;

Fraser, CM ;

Collmer, A .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2003, 100 (18) :10181-10186

[7] ALGINATES [J].

GACESA, P .

CARBOHYDRATE POLYMERS, 1988, 8 (03) :161-182

[8] Molecular identification of oligoalginate lyase of Sphingomonas sp strain A1 as one of the enzymes required for complete depolymerization of alginate [J].

Hashimoto, W ;

Miyake, O ;

Momma, K ;

Kawai, S ;

Murata, K .

JOURNAL OF BACTERIOLOGY, 2000, 182 (16) :4572-4577

[9] EFFECT OF SITE-DIRECTED MUTATIONS ON PROCESSING AND ACTIVITY OF GAMMA-GLUTAMYL-TRANSPEPTIDASE OF ESCHERICHIA-COLI K-12 [J].

HASHIMOTO, W ;

SUZUKI, H ;

YAMAMOTO, K ;

KUMAGAI, H .

JOURNAL OF BIOCHEMISTRY, 1995, 118 (01) :75-80

[10] Crystal structure of Bacillus sp GL1 xanthan lyase, which acts on the side chains of xanthan [J].

Hashimoto, W ;

Nankai, H ;

Mikami, B ;

Murata, K .

JOURNAL OF BIOLOGICAL CHEMISTRY, 2003, 278 (09) :7663-7673

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