Croyez Bioscience Co., Ltd. products

COVID-19 Related Product - COVID-19 Antigen

Croyez - SARS-CoV Nucleocapsid Protein

Nucleocapsid protein (NP) packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. NP also plays an important role in enhancing the efficiency of sub-genomic viral RNA transcription as well as viral replication. This product is composed of a DNA sequence encoding SARS-CoV NP and a polyhistidine-SUMO tag at the N-terminus.

Croyez - Human Coronavirus (NL63) Nucleocapsid Protein

Nucleocapsid protein (NP) packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. NP also plays an important role in enhancing the efficiency of sub-genomic viral RNA transcription as well as viral replication. This product is composed of a DNA sequence encoding HCoV-NL63 NP and a polyhistidine-SUMO tag at the N-terminus.

Croyez - Mers-CoV Nucleocapsid Protein

Nucleocapsid protein (NP) packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. NP also plays an important role in enhancing the efficiency of sub-genomic viral RNA transcription as well as viral replication. This product is composed of a DNA sequence encoding MERS-CoV NP and a polyhistidine-SUMO tag at the N-terminus.