2023年

139

Kaneko K, Kobayashi D, Masaki S, Washio K, Morikawa M, Okino T. (2023) Gene cloning and characterization of a vanadium‑dependent bromoperoxidase from the red alga Laurencia saitoi, a producer of brominated diterpenoids and triterpenoids. J. Appl. Phycol. 35, 1443–1452. doi.org/10.1007/s10811-023-02953-w

138

Ishizawa H, Kaji Y, Shimizu Y, Kuroda M, Inoue D, Makino A, Nakai R, Tamaki H, Morikawa M, Ike M. (2023) Spontaneous cell lysis by Pelomonas saccharophila MRB3 provides plant-available macronutrients in hydroponic growth media and accelerates biomass production of duckweed. J. Water Environ. Technol. 21(1), 49-58. doi.org/10.2965/jwet.22-054

137

Kamal Shuvro S, Jog R, Morikawa M. (2023)
Diazotrophic bacterium Azotobacter vinelandii as a mutualistic growth promoter of an aquatic plant: Lemna minor. Plant Growth Regul. 100, 171-180 doi.org/10.1007/s10725-022-00948-0

2022年

136

濱田昌子, 五味満裕, 森川正章 (2022) 全部床義歯プラークの主要構成菌種を用いたプラークモデルによる義歯洗浄剤の有効性評価. 老年歯科医学. 37(1) 13-24.

135

Makino A, Nakai R, Yoneda Y, Toyama T, Tanaka Y, Meng X-Y, Mori K, Ike M, Morikawa M, Kamagata Y, Tamaki H (2022) Isolation of aquatic plant growth-promoting bacteria for the floating plant duckweed (Lemna minor). Microorganisms 10, 1564.

134

Ishikawa T, Washio K, Kaneko K, Tang X R, Morikawa M, Okino T (2022) Characterization of vanadium-dependent bromoperoxidases involved in the production of brominated sesquiterpenes by the red alga Laurencia okamurae. Applied Phycology. 3(1) 120-131.

133

Phan C-S, Mehjabin JJ, Anas RJ, Hayasaka M, Onoki R, Wang J, Umezawa T, Washio K, Morikawa M, Okino T (2022) Nostosin G and Spiroidesin B from the Cyanobacterium Dolichospermum sp. NIES-1697. J. Nat. Prod. 85, 2000-2005.

132

Yamamoto K, Yoneda Y, Makino A, Tanaka Y, MenX-Y, Hashimoto J, Satoh N, Fujie M, Toyama T, Mori K, Ike M, Morikawa M, Kamagata Y. Tamaki H. (2022) Complete genome sequence of Luteitalea sp. strain TBR-22. Microbiol. Resour. Announc. 11(2), e00455-21.

131

Yamamoto K, Yoneda Y, Makino A, Tanaka Y, Meng X-Y, Hashimoto J, Shin-ya K, Satoh N, Fujie M, Toyama T, Mori K, Ike M, Morikawa M, Kamagata Y, Tamaki H. (2022) Draft genome sequence of Bryobacteraceae strain F-183. Microbiol. Resour. Announc. 11(1), e00453-21.

130

Toyama T, Mori K, Tanaka Y, Ike M, Morikawa M (2022) Growth promotion of a duckweed Spirodela polyrhiza (Lemnaceae) by Ensifer sp. SP4 through enhancement of nitrogen metabolism and photosynthesis. Mol. Plant-Micro. Interact. 35(1), 28-38.

2021年

129

Yoneda Y, Yamamoto K, Makino A, Tanaka Y, Meng X-Y, Hashimoto J, Shin-ya K, Satoh N, Fujie M, Toyama T, Mori K, Ike M, Morikawa M, Kamagata Y, Tamaki H. (2021) Novel plant-associated Acidobacteria promotes growth of common floating aquatic plants, duckweeds. Microorganisms 9, 1133.

128

Muramatsu M, Ito C, Niizeki K, Gomi M, Morikawa M. (2021)

Construction of a black-dirt formation model using microorganisms obtained from the toilet bowl. J. Environ. Biotechnol. 21(1) 63-66.

127

Nakamoto H, Yokoyama Y, Suzuki T, Miyamoto Y, Fujishiro T, Morikawa M, Miyata Y. (2021) A cyclic lipopeptide surfactin is a species-selective Hsp90 inhibitor that suppresses cyanobacterial growth. J. Biochem. 170(2) 255-264.

126

Iwashita T, Tanaka Y, Tamaki H, Nakai R, Yoneda Y, Makino A, Toyama T, Kamagata Y, Morikawa M, Mori K. (2020) Isolation and characterization of novel plant growth-promoting bacteria from the fronds of duckweed. Jap. Soc. Water Treat. Biol. 57(1) 1-9

125

Khailina Y, Jog R, Boonmak C, Oyama T, Toyama T, Morikawa M. (2021) Indigenous bacteria, an excellent reservoir of functional plant groth promoters for enhancing duckweed biomass yield on site. Chemosphere 268, 129247

2020年

124

Ishizawa H Kuroda M, Inoue D, Morikawa M, Ike M. (2020) Community dynamics of duckweed-associated bacteria upon inoculation of plant growth-promoting bacteria. FEMS Microb. Ecol. 96(7), fiaa101.

123

Mehjabin JJ, Wei L, Petitbois JG, Umezawa T, Matsuda F, Vairappan CS, Morikawa M, Okino T. (2020) Biosurfactants from Marine Cyanobacteria Collected in Malaysia Sabah. J. Nat. Prod. 83, 1925-30.

122

Amatyakul N, Thaniyavarn S, Morikawa M, Thaniyavarn J. (2020)

Multiple biosurfactant production by Aureobasidium pullulansstrain YTP6-14 in the aqueous and heavy oil layers.

J. Gen. Appl. Microbiol. 66, 330-338

121

Hang LT, Mori K, Tanaka Y, Morikawa M, Toyama T. (2020) Enhanced lipid productivity of Chlamydomonas reinhardtii with combination of NaCl and CaCl₂stresses. Bioprocess Biosyst Eng. 43, 971-80.

120

Yoochang T, Thaniyavarn J, Tattiyakul J, Thaniyavarn S, Morikawa M. (2018)

Antimicrobial electrospun fiber mat from gelatin and crude extract lipopeptides. Songklanakarin J. Sci. Technol. 42(1), 101-108

119

Ishizawa H, Ogata Y, Hachiya Y, Tokura K, Kuroda M, Inoue D, Toyama T, Tanaka Y, Mori K, Morikawa M, Ike M. (2020) Enhanced biomass production and nutrient removal capacity of duckweed viatwo-step cultivation process with a plant growth-promoting bacterium, Acinetobacter calcoaceticusP23. Chemosphere 238 124682 

2019年

118

ToyamaT, Hanaoka T, Yamada K, Suzuki K, Tanaka Y, Morikawa M, Mori K. (2019) Enhanced production of biomass and lipids by Euglena gracilis via co-culturing with a microalga growth-promoting bacterium, Emticicia sp. EG3. Biotechnol. Biofuels 12, 205

117

Ishizawa H, Kuroda M, Inoue K, Inoue D, Morikawa M, Ike M. (2019)
Colonization and competition dynamics of plant growth-promoting/inhibiting bacteria in the phytosphere of the duckweed Lemna minor. Microb. Ecol. 77(2), 440-450.

2018年

116

Kuroda M, Horino T, Inoue D, Morikwa M, Ike M. (2018)

Biomass production and nutrient removal through cultivation of Euglena gracilisin domestic wastewater. Jap. J. Water Treat. Biol. 54(4), 105-113.

115

Yamakawa Y, Jog R, Morikawa M. (2018) Effects of co-inoculation of two different plant growth-promoting bacteria on duckweed. Plant Growth Regul. 86, 287-296

114

Utami D, Kawahata A, Sugawara M, Jog R, Miwa K, Morikawa M. (2018) Effect of exogenous general plant growth regulators on the growth of the duckweed Lemna minor. Front. Chem.6, 251

113

Toyama T, Kasuya M, Hanaoka T, Kobayashi N, Tanaka Y, Inoue D, Sei K, Morikawa M, Mori K. (2018) Growth promotion of three microalgae, Chlamydomonas reinhardtii,Chlorella vulgarisand Euglena gracilis, by in situ indigenous bacteria in wastewater effluent. Biotechnol. Biofuels11, 176

112

Tohyama T, Tanaka Y, Morikawa M, Mori K. Comprehensive evaluation of nitrogen removal rate and biomass, ethanol, and methane production yields by combination of four major duckweeds and three types of wastewater effluent. Bioresource Technol. 250, 464-473

2017年

111

Luepongpattana S, Thaniyavarn J, Morikawa M. (2017)

Production of massoia lactone by Aureobasidium pullulans YTP6-14 isolated from the Gulf of Thailand and its fragrant biosurfactant properties.

J. Appl. Microbiol. 123(6), 1488-1497

110

Ishizawa H, Kuroda M, Morikawa M, Ike M. (2017)

Differential oxidative and antioxidative response of duckweed Lemna minor toward plant growth promoting/inhibiting bacteria.

Plant. Phys. Biochem. 118, 667-673

109

Toyama T, Kuroda M, Ogata Y, Hachiya Y, Quach A, Tokura K, Tanaka Y, Mori M, Morikawa M, Ike M. (2017) Enhanced biomass production of duckweeds by inoculating a plant growth-promoting bacterium, Acinetobacter calcoaceticus P23, in sterile medium and non-sterile environmental waters.Water Sci. Technol. 76(6), 1418-1428

108

Ishizawa H, Kuroda M, Morikawa M, Ike M. (2017)

Evaluation of environmental bacterial communities as a factor affecting the growth of duckweed Lemna minor.

Biotechnol. Biofuels. 10, 62

2016年

107

Dejwatthanakomol C, Anuntagool J, Morikawa M, Thaniyavarn J. (2016)

Production of biosurfactant by Wickerhamomyces anomalus PY189 and its application in lemongrass oil encapsulation.

ScienceAsia 42, 252-258

106

Lopez JAV, Al-Lihaibi SS, Alarif WM, Abdel-Lateff A, Nogata Y, Washio K, Morikawa M, Okino T. (2016)

Wewakazole B, a cytotoxic cyanobactin from the Cyanobacterium Moorea producens collected in the Red Sea

Nat. Prod. 79(4), 1213-18

2015年

105

Sugawara M, Hosoyama A, Yamazoe A, Morikawa M. (2015)

Draft genome sequence of Acinetobacter calcoaceticus strain P23, a plant growth-promoting bacterium of duckweed.

Genome A. 3(1), e00026-15

104

Fukano T, Gomi M, Osaki Y, Morikawa M. (2015)

Isolation and characterization of an early colonizing Rhizobium sp. R8 from a household toilet bowl

Biosci. Biotechnol. Biochem. 79(7), 1207-15.

2014年

103

Kaneko K, Washio K, Umezawa T, Matsuda F, Morikawa M, Okino T. (2014)

cDNA cloning and characterization of vanadium-dependent bromoperoxidases from the red alga Laurencia nipponica.

Biosci. Biotechnol. Biochem. 78(8), 1310-1319

102

Cong LTN, Mai CTN, Morikawa M, Minh NN. (2014)
Transformation of iso-pentylbenzene by biofilm – forming strain Candida viswanathii TH1 isolated from oil-polluted sediments collected in coastal zones in Vietnam.
J. Environ. Sci. Health, PrtA. 49, 777-786

101

Boonmak C, Takahashi Y, Morikawa M. (2014)
Cloning and expression of three ladA-type alkane monooxygenase genes from an extremely thermophilic alkane-degrading bacterium Geobacillus thermoleovorans B23.
Extremophiles 18(3), 515-523

100

Suzuki W, Sugawara M, Miwa K, Morikawa M. (2014)
Plant growth-promoting bacterium Acinetobacter calcoaceticus P23 increases the chlorophyll content of the monocot Lemna minor (duckweed) and the dicot Lactuca sativa (lettuce).
J. Biosci. Bioeng. 118(1), 41-44

2013年

99

Boonmak C, Takahashi Y, Morikawa M. (2013)
Draft Genome Sequence of Geobacillus thermoleovorans B23.
Genome A. 1(6):e00944-13.

98

Poomtien J, Thaniyavarn J, Pinphanichakarn P, Jindamorakot S, Morikawa M. (2013)
Production and characterization of biosurfactant from Cyberlindnera samutprakarnensis sp. nov. JP52T.
Biosci. Biotechnol. Biochem. 77(12), 2362-2370

97

Itoh Y, Sakagami K, Uchino Y, Boonmak C, Oriyama T, Tojo F, Matsumoto M, Morikawa M. (2013)
Isolation and characterization of a thermotolerant ammonia-oxidizing bacterium Nitrosomonas sp. JPCCT2 from a thermal power station.
Microbes Environ. 28(4), 432-435

96

Toyama T, Ojima T, Tanaka Y, Mori K, Morikawa M. (2013)
Sustainable biodegradation of phenolic endocrine-disrupting chemicals by Phragmites australis-rhizosphere bacteria association.
Water Sci. Technol. 68(3), 522-529

2012年

95

Shimada K, Itoh Y, Washio K, Morikawa M. (2012)
Efficacy of forming biofilms by naphthalene degrading Pseudomonas stutzeri T102 toward bioremediation technology and its molecular mechanisms.
Chemosphere 87(3), 226-233

2011年

94

Tojo F, Itoh Y, Okabe S, Morikawa M. (2011)
Analyses of three dominant membrane proteins from anammox planctomycete Candidatus ‘Brocadia sinica.’
J. Environ. Biotechnol. 11(1-2), 77-81

93

Washio K, Lim SP, Roongsawang N, Morikawa M. (2011)
A truncated form of SpoT, including the ACT domain, inhibits the production of cyclic lipopeptide arthrofactin, and is associated with moderate elevation of guanosine 3′,5′-bispyrophosphate level in Pseudomonas sp. MIS38.
Biosci. Biotechnol. Biochem. 75(10), 1880-1888

2010年

92

Yamaga F, Washio K, Morikawa M. (2010)
Sustainable biodegradation of phenol by Acinetobacter calcoaceticus P23 isolated from the rhizosphere of duckweed Lemna aoukikusa.
Environ Sci Technol. 44(16), 6470-6474 (2010)

91

Kato T, Miyanaga A, Kanaya S, Morikawa M. (2010)
Gene cloning and characterization of an aldehyde dehydrogenase from long-chain alkane-degrading Geobacillus thermoleovorans B23.
Extremophiles. 14(1), 33-39

90

Washio K, Lim SP, Roongsawang N, Morikawa M. (2010)
Identification and characterization of the genes responsible for the production of the cyclic lipopeptide arthrofactin by Pseudomonas sp. MIS38.
Biosci Biotechnol Biochem. 74(5), 992-999

89

Oki K, Washio K, Matsui D, Kato S, Hirata Y, Morikawa M. (2010)
The roles of urease activity on biofilm formation by Staphylococcus sp.T-02 isolated from the toilet bowl.
Biosci Biotechnol Biochem. 74(3), 583-589

2009年

88

Kato T, Miyanaga A, Kanaya S, Morikawa M. (2009)
Alkane inducible proteins in Geobacillus thermoleovorans B23.
BMC Microbiol. 9, 60

87

Iijima S, Washio K, Okahara R, Morikawa M. (2009)
Biofilm formation and proteolytic activities of Pseudoalteromonas bacteria that were isolated from fish farm sediments.
Microbial Biotechnol. 2, 361-369

86

Lim SP, Roongsawang N, Washio K, Morikawa M. (2009)
Flexible exportation mechanisms of arthrofactin in Pseudomonas sp. MIS38.
J. Appl. Microbiol. 107(1), 157-166

2008年

85

Thaniyavarn J, Chianguthai T, Sangvanich P, Roongsawang N, Washio K, Morikawa M, Thaniyavarn S. (2008)
Production of sophorolipid biosurfactant by Pichia anomala.
Biosci Biotechnol Biochem. 72(8):2061-8.

84

Takei D, Washio K, Morikawa M. (2008)
Identification of alkane hydroxylase genes in Rhodococcus sp. strain TMP2 that degrades a branched alkane.
Biotechnol. Lett. 30(8):1447-52

83

Ito H, Hosokawa R, Morikawa M, Okuyama H. (2008)
A turbine oil-degrading bacterial consortium from soils of oil fields and its characteristics.
Int Biodeter Biodegr, 61, 223-232　

2007年

82

Lim SP, Roongsawang N, Washio K, Morikawa M. (2007)
Functional analysis of a pyoverdine synthetase from Pseudomonas sp. MIS38.
Biosci Biotechnol Biochem, 71, 2002-2007　

81

Roongsawang N, Washio K, Morikawa M. (2007)
In vivo characterization of tandem C-terminal thioesterase domains in arthrofaction synthetase.
ChemBioChem 8, 501-512　

80

Jongsareejit B, Bhumiratana A, Morikawa M, Kanaya S. (2007)
Cloning of hyaluronan synthase gene from Streptococcus zooepidemicus in Escherichia coli.
ScienceAsia 33, 389-395

79

Hirano S, Morikawa M, Takano K, Imanaka T, Kanaya S. (2007)
Gentisate 1,2-Dioxygenase from Xanthobacter polyaromaticivorans 127W.
Biosci. Biotechnol. Biochem. 71,192-199　

2006年

78

Washio K, Morikawa M. (2006)
Common mechanisms regulating expression of rice aleurone genes that contribute to the primary response for gibberellin.
Biochim Biophys Acta. 1759, 478-490

77

Thaniyavarn J, Chongchin A, Wanitsukusombut N, Thaniyavarn S, Pinphanichakarn P, Leepipatpiboon N, Morikawa M, Kanaya S. (2006)
Biosurfactant production by Pseudomonas aeruginosa A41 using palm oil as carbon source.
J. Gen. Appl. Microbiol. 52, 215-222

76

Morikawa M, Kagihiro S, Haruki M, Takano K, Branda S, Kolter R, Kanaya S. (2006)
Biofilm formation by Bacillus subtilis that produces gamma-polyglutamate.
Microbiology. 152, 2801-2807　

75

Pulido M, Saito K, Tanaka S, Koga Y, Morikawa M, Takano K, Kanaya S. (2006)
Ca2+-dependent maturation of subtilisin from a hyperthermophilic archaeon, Thermococcus kodakaraensis : the propeptide is a potent inhibitor of the mature domain but is not required for its folding.
Appl. Environ. Microbiol. 72, 4154-4162

74

Hirano S, Haruki M, Takano K, Imanaka T, Morikawa M, Kanaya S. (2006)
Gene cloning and in vivo characterization of a dibenzothiophene dioxygenase from Xanthobacter polyaromaticivorans.
Appl. Microbiol. Biotechnol. 69, 672-681

73

Yamamoto T, Matsuda T, Inoue T, Matsumura H, Morikawa M, Kanaya S, Kai Y. (2006)
Crystal structure of TBP-interacting protein (Tk-TIP26) and implications for its inhibition mechanismof the interaction between TBP and TATA-DNA.
Protein Sci. 15, 152-161

2005年

72

Roongsawang N, Lim SP, Washio K, Takano K, Kanaya S, Morikawa M. (2005)
Phylogenetic analysis of condensation domains in the nonribosomal peptide synthetases.
FEMS Microbiol. Lett. 252, 143-151

71

Akiba T, Ishii N, Rashid N, Morikawa M, Imanaka T, Harata K. (2005)
Structure of RadB recombinase from a hyperthermophilic archaeon, Thermococcus kodakaraensis KOD1: an implication for the formation of a near-7-fold helical assembly.
Nucleic Acids Res. 33, 3412-3423

70

Kitauchi F, Hirano S, Haruki M, Imanaka T, Morikawa M, Kanaya S. (2005)
Comparison of dibenzothiophene-degrading bacteriaunder low oxgen conditions.
J. Environ. Biotechnol. 4, 117-120

69

Suzuki Y, Mizutani Y, Tsuji T, Ohtani N, Takano K, Haruki M, Morikawa M, Kanaya S. (2005)
Gene cloning, overproduction, and characterization of thermolabile alkaline phosphatase from a psychrotrophic bacterium.
Biosci. Biotechnol. Biochem. 69, 364-373

68

Kunihiro N, Haruki M, Takano K, Morikawa M, Kanaya S. (2005)
Isolation and characterization of Rhodococcus sp. strains TMP2 and T12 that degrade 2,6,10,14-tetramethylpentadecane (pristane) at moderately low temperatures.
J. Biotechnol. 115, 129-136

2004年

67

Chon H, Nakano R, Ohtani N, Haruki M, Takano K, Morikawa M, Kanaya S. (2004)
Gene cloning and biochemical characterizations of thermostable ribonuclease HIII from Bacillus stearothermophilus.
Biosci. Biotechnol. Biochem. 68, 2138-2147

66

Cornista J, Ikeuchi S, Haruki M, Kohara A, Takano K, Morikawa M, Kanaya S. (2004)
Cleavage of various peptides with ptrilysin from Escherichia coli: kinetic analyses using b-endorphin and its derivatives.
Biosci. Biotechnol. Biochem. 68, 2128-2137

65

Takano K, Saito M, Morikawa M, Kanaya S. (2004)
Mutational and structural-based analyses of the osmolyte effect on protein stability.
J. Biochem. 135, 701-708

64

Mukaiyama A, Takano K, Haruki M, Morikawa M, Kanaya S. (2004)
Kinetically robust monomeric protein from a hyperthermophile.
Biochemistry 43, 13859-13866

63

Atomi H, Fukui T, Kanai T, Morikawa M, Imanaka T. (2004)
Description of Thermococcus kodakaraensis sp. nov., a well studied hyperthermophilic archaeon previously reported as Pyrococcus sp. KOD1.
Archaea. 1, 263-267

62

Suzuki Y, Haruki M, Takano K, Morikawa M, Kanaya S. (2004)
Possible involvement of a FKBP family member protein from a psychrotrophic bacterium Shewanella sp. SIB1 in cold adaptation.
Eur. J. Biochem. 271, 1372-1381

61

Hirano S, Kitauchi F, Haruki M, Imanaka T, Morikawa M, Kanaya S. (2004)
Isolation and characterization of Xanthobacter polyaromaticivorans sp. nov. 127W that degrades polycyclic and heterocyclic aromatic compounds under extremely low oxygen conditions.
Biosci. Biotechnol. Biochem. 68, 557-564

2003年

60

Roongsawang N, Hase K, Haruki M, Imanaka T, Morikawa M, Kanaya S. (2003)
Cloning and characterization of the gene cluster encoding arthrofactin synthetase from Pseudomonas sp. MIS38.
Chem. Biol. 10, 869-880

59

Adachi H, Takano K, Hosokawa Y, Inoue T, Mori Y, Matsumura H, Yoshimura M, Tsunaka Y, Morikawa M, Kanaya S, Masuhara H, Kai Y, Sasaki T. (2003)
Laser irradiated growth of protein crystal.
Jpn. J. Appl. Phys. 42, L798-L800

58

Yamamoto T, Matsuda T, Sakamoto N, Matsumura H, Inoue T, Morikawa M, Kanaya S, Kai Y. (2003)
Crystallization and preliminary X-ray analysis of TBP-interacting protein from hyperthermophilic archaeon Thermococcus kodakaraensis strain KOD1.
Acta Cryst. D59, 372-374

57

Thaniyavarn J, Roongsawang N, Kameyama T, Haruki M, Imanaka T, Morikawa M, Skanaya S. (2003)
Production and characterization of biosurfactants from Bacillus licheniformis F2.2.
Biosci. Biotechnol. Biochem. 67, 1239-1244

56

Tsunaka Y, Haruki M, Morikawa M, Oobatake M, and Kanaya S. (2003)
Dispensability of Glu48 and Asp134 for Mn2+-dependent activity of E. coli ribonuclease HI.
Biochemistry, 42, 3366-3374

2002年

55

Kanamori T, Rashid N, Morikawa M, Atomi H, Imanaka T. (2002)
Oleomonas sagaranensis gen. nov., sp. nov., represents a novel genus in the α-proteobacteria.
FEMS Lett., 217, 255-261

54

Adachi H, Takano K, Morikawa M, Kanaya S, Yoshimura M, Mori Y, Sasaki T. (2002)
Application of a two-liquid system to sitting-drop vapor-diffusion protein crystallization.
Acta Cryst. D59, 194-196

53

Haruki M, Tsunaka Y, Morikawa M, Kanaya S. (2002)
Cleavage of a DNA-RNA-DNA/DNA chimeric substrate containing a single ribonucleotide at the DNA-RNA junction with prokaryotic RNases HII.
FEBS Lett., 531, 204-208

52

Roongsawang N, Morikawa M, Kameyama T, Thaniyavarn J, Thaniyavarn S, Haruki M, Imanaka T, Kanaya S. (2002)
Isolation and characterization of a halotolerant Bacillus subtilis BBK-1 which produces three kinds of lipopeptides; bacillomycin L, plipastatin, and surfactin.
Extremophiles, 6, 499-506

51

Chon H, Tsunaka Y, Haruki M, Morikawa M, Kanaya S. (2002)
Site-specific cleavage of MS2 RNA by a thermostable DNA-linked RNase H.
Protein Eng., 15, 683-688

50

Muroya A, Nakano R, Ohtani N, Haruki M, Morikawa M, Kanaya S. (2002)
Importance of an N-terminal extension in ribonuclease HII from Bacillus stearothermophilus for substrate binding.
J. Biosci. Bioeng., 93, 170-175

49

Kwon H-J, Haruki M, Morikawa M, Omori K, Kanaya S. (2002)
Role of repetitive nine-residue sequence motifs in secretion, enzymatic activity, and protein conformation of a family I.3 lipase.
J. Biosci., Bioeng., 93, 157-164

2001年

48

Tsunaka Y, Haruki M, Morikawa M, Kanaya S. (2001)
Strong nucleic acid binding to the Escherichia coli RNase HI mutant with two arginine residues at the active site..
Biochim Biophys Acta., 1547, 135-142

47

Morikawa M, Imanaka T. (2001)
Thiol protease from Thermococcus kodakaraensis KOD1.
Methods in Enzymol., 330, 424-433

46

Ohtani N, Haruki M, Morikawa M, Kanaya S. (2001)
Heat labile ribonuclease HII from psychrotrophic bacterium: gene cloning, characterization and site-directed mutagenesis.
Protein Eng., 14, 975-982

45

Amada K, Kwon H-J, Haruki M, Morikawa M, Kanaya S. (2001)
Ca2+-induced folding of a family 1.3 lipase with repetitive Ca2+ binding motifs at the C-terminus.
FEBS Lett., 509, 17-21

44

Koga Y, Haruki M, Morikawa M, Kanaya S. (2001)
Stabilities of chimeras of hyperthermophilic and mesophilic glycerol kinases constructed by DNA shuffling.
J. Biosci. Bioeng., 91, 551-556

43

Rashid N, Morikawa M, Kanaya S, Atomi H, Imanaka T. (2001)
RecA/ Rad51 homologue from Thermococcus kodakaraensis KOD1.
Methods in Enzymol., 334, 261-270

42

Matsuda T, Fujikawa M, Haruki M, Tang X-F, Ezaki S, Imanaka T, Morikawa M, Kanaya S. (2001)
Interaction of TIP26 from a hyperthermophilic archaeon with TFB/TBP/DNA ternary complex.
Extremophiles, 5, 177-182

41

Kato T, Miyanaga A, Haruki M, Imanaka T, Morikawa M, Kayana S. (2001)
Gene cloning of an alcohol dehydrogenase from thermophilic alkane degrading Bacillus thermoleovorans B23.
J. Biosci. Bioeng., 91, 100-102

40

Kato T, Haruki M, Imanaka T, Morikawa M, Kanaya S. (2001)
Isolation and characterization of long-chain-alkane degrading Bacillus thermoleovorans from deep subterranean petroleum reservoirs.
J. Biosci. Bioeng., 91, 64-70

39

Kan-nan Y, Koga Y, Inoue Y, Haruki M, Takagi M, Imanaka T, Morikawa M, Kanaya S. (2001)
Active subtilisin-like protease from a hyperthermophilic archaeon in a form with a putative prosequence.
Appl. Environ. Microbiol., 67, 2445-2452

38

Muroya A, Tsuchiya D, Ishikawa M, Haruki M, Morikawa M, Kanaya S, Morikawa K. (2001)
Catalytic center of an archaeal type 2 ribonuclease H as revealed by X-ray crystallographic and mutational analyses.
Protein Sci., 10, 707-714

37

Kato T, Haruki M, Imanaka T, Morikawa M, Kanaya S. (2001)
Isolation and characterization of psychrotrophic bacteria from oil reservoir water and oil sands.
Appl. Microbiol. Biotechnol., 55, 794-800

2000年

36

Haruki M, Nogawa T, Hirano N, Chon H, Tsunaka Y, Morikawa M, Kanaya S. (2000)
Efficient cleavage of RNA at high temperatures by a thermostable DNA-linked ribonuclease H.
Protein Eng., 13, 881-886

35

Kwon H-J, Amada K, Haruki M, Morikawa M, Kanaya S. (2000)
Identification of the histidine residue essential for enzymatic activity of a family I.3 lipase by site-directed mutagenesis.
FEBS Lett., 483, 139-142

34

Morikawa M, Hirata Y, Imanaka T. (2000)
A study on the structure-function relationship of lipopeptide biosurfactants.
Biochim. Biophys. Acta., 1488, 211-218

33

Haruki M, Tsunaka Y, Morikawa M, Iwai S, Kanaya S. (2000)
Catalysis by Escherichia coli ribonuclease HI is facilitated by a phosphate group of the substrate.
Biochemistry, 39, 13939-13944

32

Hirano N, Haruki M, Morikawa M, Kanaya S. (2000)
Enhancement of the enzymatic avtivity of ribonuclease HI from Thermus thermophilus HB8 with a suppressor mutation method.
Biochemistry, 39, 13285-13294

31

Ohtani N, Haruki M, Muroya A, Morikawa M, Kanaya S. (2000)
Characterization of ribonuclease HII from Escherichia coli overproduced in a soluble form.
J. Biochem., 127, 895-899

30

Harata K, Ishii N, Rashid N, Morikawa M, Imanaka T. (2000)
Crystallization and preliminary X-ray study of Pk-REC from a hyperthermophilic archaeon, Pyrococcus kodakaraensis KOD1.
Acta Cryst. D56, 648-649

29

Amada K, Haruki M, Imanaka T, Morikawa M, Kanaya S. (2000)
Overproduction in E. coli, purification, and characterization of a family I.3 lipase from Pseudomonas sp. MIS38.
Biochim. Biophys. Acta., 1478, 201-210

1999～96年

28

Matsuda T, Morikawa M, Haruki M, Higashibata H, Imanaka T, Kanaya S. (1999)
Isolation of TBP-interacting protein (TIP) from a hyperthermophilic archaeon that inhibits the binding of TBP to TATA-DNA.
FEBS Lett., 457, 38-42

27

Mizuguchi S, Amada K, Haruki M, Imanaka T, Morikawa M, Kanaya S. (1999)
Identification of the gene encoding esterase, a homologue of hormone-sensitive lipase, from an oil-degrading bacterium, strain HD-1.
J. Biochem., 126, 731-737

26

Haruki M, Oohashi Y, Mizuguchi S, Matsuo Y, Morikawa M, Kanaya S. (1999)
Identification of catalytically essential residues in E. coli esterase by site-directed mutagenesis.
FEBS Lett., 454, 262-266

25

Huy NQ, Jin S, Amada K, Haruki M, Huu NB, Hang DT, Ha DTC, Imanaka T, Morikawa M, Kanaya S. (1999)
Characterization of petroleum degrading bacteria from oil contaminated sites in Vietnam.
J. Biosci. Bioeng., 88, 100-102

24

Ohtani N, Haruki M, Morikawa M, Kanaya S. (1999)
Molecular diversities of RNases H.
J. Biosci. Bioeng., 88, 12-19

23

Okibe N, Amada K, Hirano S, Haruki M, Imanaka T, Morikawa M, Kanaya S. (1999)
Gene cloning and characterization of aldehyde dehydrogenase from a petroleum degrading bacterium strain HD-1.
J. Biosci. Bioeng., 88, 7-11

22

Rashid N, Morikawa M, Kanaya S, Atomi H, Imanaka T. (1999)
A unique DNase activity shares the active site with ATPase activity of RecA/Rad51 homologue (Pk-REC) from a hyperthermophilic archaeon.
FEBS Lett., 445, 111-114

21

Ohtani N, Haruki M, Morikawa M, Crouch RJ, Itaya M, Kanaya S. (1999)
Identification of the genes encoding Mn2+-dependent RNase HII and Mg2+-dependent RNase HIII from Bacillus subtilis : Classification of RNases H into three families.
Biochemistry, 38, 605-618

20

Haruki M, Hayashi K, Kochi T, Muroya A, Koga Y, Morikawa M, Imanaka T, Kanaya S. (1998)
Gene cloning and characterization of recombinant RNase HII from a hyperthermophilic archaeon.
J. Bacteriol., 180, 6207-6214

19

Koga Y, Morikawa M, Haruki M, Nakamura H, Imanaka T, Kanaya S. (1998)
Thermostable glycerol kinase from a hyperthermophilic archaeon: gene cloning and characterization of the recombinant enzyme.
Protein Eng., 11, 1219-1227

18

Hirano N, Haruki M, Morikawa M, Kanaya S. (1998)
Stabilization of ribonuclease HI from Thermus thermophilus HB8 by the spontaneous formation of an intramolecular disulfide bond.
Biochemistry, 37, 12640-12648

17

Morikawa M, Iwasa T, Yanagida S, Imanaka T. (1998)
Production of alkane and alkene from CO2 by a petroleum degrading bacterium.
J. Ferment. Bioeng., 85, 243-245

16

Rashid N, Morikawa M, Imanaka T. (1997)
Gene cloning and characterization of recombinant ribose phosphate pyrophosphokinase from a hyperthermophilic archaeon.
J. Ferment. Bioeng., 83, 412-418

15

Rashid N, Morikawa M, Nagahisa K, Kanaya S, Imanaka T. (1997)
Characterization of a RecA/RAD51 homologue from a hyperthermophilic archaeon Pyrococcus sp. KOD1.
Nucleic Acids Research, 25, 719-726

14

Rashid N, Morikawa M, Imanaka T. (1996)
A RecA/RAD51 homologue from a hyperthermophilic archaeon maintains the major domain only.
Mol. Gen. Genet., 253, 397-400

13

Morikawa M, Kanemoto M, Imanaka T. (1996)
Biological oxidation of alkane to alkene under anaerobic conditions.
J. Ferment. Bioeng., 82, 309-311

1995～91年

12

Rashid N, Morikawa M, Imanaka T. (1995)
An abnormally acidic TATA-binding protein from a hyperthermophilic archaeon.
Gene, 166, 139-143

11

Kim D-J, Morikawa M, Takagi M, Imanaka T. (1995)
Gene cloning and characterization of thermostable peptidyl prolyl cis-trans isomerase (PPIase) from Bacillus stearothermophilus SIC1.
J. Ferment. Bioeng., 79, 87-94

10

Morikawa M, Izawa Y, Rashid N, Hoaki T, Imanaka T. (1994)
Purification and characterization of a thermostable thiol protease from a newly isolated hyperthermophilic Pyrococcus sp.
Appl. Environ. Microbiol., 60, 4559-4566

9

Lee S-P, Morikawa M, Takagi M, Imanaka T. (1994)
Cloning of the aapT gene and characterization of its product, α-amylase-pullulanase (AapT), from thermophilic and alkaliphilic Bacillus sp. strain XAL60.
Appl. Environ. Microbiol., 60, 3764-3773

8

Morikawa M, Daido H, Pongpobpibool S, Imanaka T. (1994)
Construction of a new host-vector system in Arthrobacter sp. and cloning of the lipase gene.
Appl. Microbiol. Biotechnol., 42, 300-303

7

Morikawa M, Daido H, Takao T, Murata S, Shimonishi Y, Imanaka T. (1993)
A new lipopeptide biosurfactant produced by Arthrobacter sp. MIS38.
J. Bacteriol., 175, 6459-6466

6

Morikawa M, Imanaka T. (1993)
Isolation of a new mixotrophic bacterium which can fix CO2 and assimilate aliphatic and aromatic hydrocarbons anaerobically.
J. Ferment. Bioeng., 76, 280-283

5

Morikawa M, Ito M, Imanaka T. (1992)
Isolation of a new surfactin producer Bacillus pumilus A-1, and cloning and nucleotide sequence of the regulator gene, psf-1.
J. Ferment. Bioeng., 74, 255-261

1990年

4

Muraki M, Morikawa M, Jigami Y, Tanaka H. (1989)
A structural requirement in the subsite F of lysozyme.
Eur. J. Biochem., 179, 573-579

3

Muraki M, Morikawa M, Jigami Y, Tanaka H. (1988)
Engineering of human lysozyme as a polyelectrolyte by the alteration of molecular surface charge.
Protein Eng., 2, 49-54

2

Muraki M, Morikawa M, Jigami Y, Tanaka H. (1987)
The roles of conserved aromatic amino acid residues in the active site of human lysozyme: a site specific mutagenesis study.
Biochim. Biophys. Acta, 916, 66-75

1

Muraki M, Jigami Y, Morikawa M, Tanaka H. (1987)
Engineering of the active site of human lysozyme: conversion of aspartic acid 53 to glutamic acid and tyrosine 63 to tryptophan or phenylalanine.
Biochim. Biophys. Acta, 911, 376-380