参考文献:
Woo, Patrick C. Y.; Huang, Yi; Lau, Susanna K. P.; Yuen, Kwok-Yung (2010-08-24). "Coronavirus Genomics and Bioinformatics Analysis". Viruses. 2 (8): 1804–1820. doi:10.3390/v2081803. ISSN 1999-4915. PMC 3185738. PMID 21994708. In all members of βcoronavirus subgroup A, a haemagglutinin esterase (HE) gene, which encodes a glycoprotein with neuraminate O-acetyl-esterase activity and the active site FGDS, is present downstream to ORF1ab and upstream to S gene (Figure 1).
Lau, S. K. P.; Woo, P. C. Y.; Yip, C. C. Y.; Tse, H.; Tsoi, H.-w.; Cheng, V. C. C.; Lee, P.; Tang, B. S. F.; Cheung, C. H. Y.; Lee, R. A.; So, L.-y.; Lau, Y.-l.; Chan, K.-h.; Yuen, K.-y. (2006). "Coronavirus HKU1 and Other Coronavirus Infections in Hong Kong". Journal of Clinical Microbiology. 44 (6): 2063–71. doi:10.1128/JCM.02614-05. PMC 1489438. PMID 16757599.
Vabret, A.; Dina, J.; Gouarin, S.; Petitjean, J.; Corbet, S.; Freymuth, F. (2006). "Detection of the New Human Coronavirus HKU1: A Report of 6 Cases". Clinical Infectious Diseases. 42 (5): 634–9. doi:10.1086/500136. PMID 16447108.
Woo, P. C. Y.; Lau, S. K. P.; Chu, C.-m.; Chan, K.-h.; Tsoi, H.-w.; Huang, Y.; Wong, B. H. L.; Poon, R. W. S.; Cai, J. J.; Luk, W.-k.; Poon, L. L. M.; Wong, S. S. Y.; Guan, Y.; Peiris, J. S. M.; Yuen, K.-y. (2004). "Characterization and Complete Genome Sequence of a Novel Coronavirus, Coronavirus HKU1, from 病人 with Pneumonia". Journal of Virology. 79 (2): 884–95. doi:10.1128/JVI.79.2.884-895.2005. PMC 538593. PMID 15613317.
Woo, P. C. Y.; Lau, S. K. P.; Yip, C. C. Y.; Huang, Y.; Tsoi, H.-W.; Chan, K.-H.; Yuen, K.-Y. (2006). "Comparative Analysis of 22 Coronavirus HKU1 Genomes Reveals a Novel Genotype and Evidence of Natural Recombination in Coronavirus HKU1" (PDF). Journal of Virology. 80 (14): 7136–45. doi:10.1128/JVI.00509-06. PMC 1489027. PMID 16809319.
Sloots, T; McErlean, P; Speicher, D; Arden, K; Nissen, M; MacKay, I (2006). "Evidence of human coronavirus HKU1 and human bocavirus in Australian children". Journal of Clinical Virology. 35 (1): 99–102. doi:10.1016/j.jcv.2005.09.008. PMID 16257260.
Esper, Frank; Weibel, Carla; Ferguson, David; Landry, Marie L.; Kahn, Jeffrey S. (2006). "Coronavirus HKU1 Infection in the United States". Emerging Infectious Diseases. 12 (5): 775–9. doi:10.3201/eid1205.051316. PMC 3374449. PMID 16704837.
Chang, Luan‐Yin; Chiang, Bor‐Luen; Kao, Chuan‐Liang; Wu, Mei‐Hwan; Chen, Pei‐Jer; Berkhout, Ben; Yang, Hui‐Ching; Huang, Li‐Min; Kawasaki Disease Research, Group (2006). "Lack of Association between Infection with a Novel Human Coronavirus (HCoV), HCoV‐NH, and Kawasaki Disease in Taiwan". The Journal of Infectious Diseases. 193 (2): 283–6. doi:10.1086/498875. PMID 16362893.