Molecular cloning of a cDNA of a camptothecin-resistant human DNA topoisomerase I and identification of mutation sites. - Hiro-omi Tamura; Chie Kohchi; Ryutaro Yamada; Tomotake Ikeda; Osamu Koiwai; Eric Patterson; Jack D. Keene; Kosuke Okada; Eigil Kjeldsen; Ken Nishikawa (Nucleic Acids Res., 1991)

Prediction of protein secondary structure using the 3D-1D compatibility algorithm. - Masahiro Ito; Yo Matsuo; Ken Nishikawa (Comput. Appl. Biosci., 1997)

The Protein Mutant Database. - Takeshi Kawabata; Motonori Ota; Ken Nishikawa (Nucleic Acids Res., 1999)

Information Concept in Biology. - Ken Nishikawa (Bioinform., 2002)

GTOP: a database of protein structures predicted from genome sequences. - Takeshi Kawabata; Satoshi Fukuchi; Keiichi Homma; Motonori Ota; Jiro Araki; Takehiko Ito; Nobuyuki Ichiyoshi; Ken Nishikawa (Nucleic Acids Res., 2002)

Eigenvalue analysis of amino acid substitution matrices reveals a sharp transition of the mode of sequence conservation in proteins. - Akira R. Kinjo; Ken Nishikawa (Bioinform., 2004)

Recoverable one-dimensional encoding of three-dimensional protein structures. - Akira R. Kinjo; Ken Nishikawa (Bioinform., 2005)

CRNPRED: highly accurate prediction of one-dimensional protein structures by large-scale critical random networks. - Akira R. Kinjo; Ken Nishikawa (BMC Bioinform., 2006)

The GTOP database in 2009: updated content and novel features to expand and deepen insights into protein structures and functions. - Satoshi Fukuchi; Keiichi Homma; Shigetaka Sakamoto; Hideaki Sugawara; Yoshio Tateno; Takashi Gojobori; Ken Nishikawa (Nucleic Acids Res., 2009)

Prediction of protein phosphorylation sites by support vector machines. - Tomoki Ishino; Ikuko Nishikawa; Yukako Tohsato; Satoshi Fukuchi; Ken Nishikawa (BMEI, 2013)

Can Evolutionary Algorithms Beat Dynamic Programming for Hybrid Car Control? - Tobias Rodemann; Ken Nishikawa (EvoApplications (1), 2016)

Automatic energy management controller design for hybrid electric vehicles. - Tobias Rodemann; Lars Gräning; Ken Nishikawa (SSCI, 2016)