V1-X Microbial Protein Expression

COMING 2026

V1-X™ Microbial Protein Expression

Ultra-high yield protein expression. BSL1 safety.

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~14 min

Doubling Time

60×

Yield vs E. coli

100×

Lower Endotoxins

BSL1

Safety Classification

V1-X™ CAPABILITIES

Expression without compromise.

Strain Engineering

Exploit rapid doubling and high transformation efficiency to accelerate design–build–test cycles without sacrificing yield or stability.

Gene Therapy Vectors

Large-scale plasmid production with high yield and purity, reducing downstream processing and enabling more iterations in less time.

Protein Expression

Exceptional titers for tough targets including membrane proteins and toxic constructs. Shortened fermentation runs, improved reproducibility.

V1-X product

V1-X™ Expression System

V1-X™ leverages Vibrio natriegens — a fast-growing marine bacterium — to outperform traditional E. coli expression. With ~14-minute doubling, tight IPTG control, and up to 60× more soluble protein on difficult targets, V1-X™ is a new workhorse for cytoplasmic, membrane-bound, and secreted expression.

Doubling Time

~14 min

Yield vs E. coli

60×

Endotoxin Reduction

100× lower

Safety Classification

BSL1

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