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Volume 29, Number 5—May 2023
Dispatch

Novel Circovirus in Blood from Intravenous Drug Users, Yunnan, China

Yanpeng Li, Peng Zhang, Mei Ye, Ren-Rong Tian, Na Li, Le Cao, Yingying Ma, Feng-Liang Liu, Yong-Tang ZhengComments to Author , and Chiyu ZhangComments to Author 
Author affiliations: Fudan University, Shanghai, China (Y. Li, P. Zhang, L. Cao, Y. Ma, C. Zhang); Chinese Academy of Sciences, Kunming, China (M. Ye, R.-R. Tian, N. Li, F.-L. Liu, Y.-T. Zheng); Kunming Medical University, Kunming (N. Li)

Main Article

Figure 2

Genetic relationship of HuCV2 from 2 patients in China to other circoviruses. A, B) Pairwise identities of the rep (A) and cap (B) protein of HuCV2 isolate YN09/J030 to other circoviruses. C) Comparison of main residues in the conserved domains of rep protein (RCR and SF3 helicase motifs) between HuCV2 isolates YN09/J030 and YN09/347 and other circoviruses. Asterisks (*) indicate unique residues that are different from PCV3 or WoCV. BatCV, bat-associated circovirus; BearCV, bear-associated circovirus; Cap, capsid protein; HuCV, human-associated circovirus; PagumaCV, paguma circovirus; PCV, porcine circovirus; RCR, rolling circle replication; Rep, replication-associated protein; RoCV, rodent-associated circovirus; SF3, superfamily 3; WoCV, wolverine-associated circovirus.

Figure 2. Genetic relationship of HuCV2 from 2 patients in China to other circoviruses. A, B) Pairwise identities of the rep (A) and cap (B) protein of HuCV2 isolate YN09/J030 to other circoviruses. C) Comparison of main residues in the conserved domains of rep protein (RCR and SF3 helicase motifs) between HuCV2 isolates YN09/J030 and YN09/347 and other circoviruses. Asterisks (*) indicate unique residues that are different from PCV3 or WoCV. BatCV, bat-associated circovirus; BearCV, bear-associated circovirus; Cap, capsid protein; HuCV, human-associated circovirus; PagumaCV, paguma circovirus; PCV, porcine circovirus; RCR, rolling circle replication; Rep, replication-associated protein; RoCV, rodent-associated circovirus; SF3, superfamily 3; WoCV, wolverine-associated circovirus.

Main Article

Page created: February 24, 2023
Page updated: April 19, 2023
Page reviewed: April 19, 2023
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