Molecular Characterization of C. sinensis

Laboratory common reagents such as ethanol, sucrose, paraformaldehyde, hematoxylin, eosin, agarose and electrophoresis reagents, etc. were purchased from Beijing Bioland Technology Company. Mercuric chloride (0.1%) for surface sterilization of freshly collected C. sinensis specimens was a gift from the Institute of Microbiology, Chinese Academy of Sciences. EcoRI endonuclease is a product of New England BioLabs, United States. The Universal DNA Purification kit was a product of TIANGEN BIOTECH Company, China. The DNeasy Plant Mini Kit was a product of Qiagen Company, Germany. The Gel Extraction Kit was a product of Omega Bio-Tek, United States. The Taq PCR reagent kit and Vector NTI Advance 9 software were purchased from Invitrogen, United States. Calmodulin was a product of Abicom (Shanghai, China).