Category: Enzyme Services

Partnership enables Antheia to broaden its pipeline of critical active pharmaceutical ingredients and key starting materials

Nearly half of all medicines today are sourced from nature, and many of the most widely used essential medicines are sourced directly from medicinal plants. The World Health Organization classifies “essential medicines” as medicines “that satisfy the priority healthcare needs of the population.”

But the supply chains for some of our most critical plant-based medicines are quite fragile. The specialty plants that are currently used to produce these medicines can require years to grow and harvest, and uncontrollable factors — such as weather — affect availability and reliability of supply. Transporting and processing adds more cost, complexity, and risk. In short, our reliance on specialty plants comes with many supply chain risks. When there’s extreme demand or a constrained supply, many plant-based medicines, including widely used analgesics and sedatives, can quickly become in short supply. We recently saw this occur during the COVID-19 pandemic. Furthermore, extracting medicines from specialty plants can be very expensive; the high cost of production means many developing countries cannot afford some of these essential medicines.

Synthetic biology platforms, such as those created by Antheia and Ginkgo, make it possible for critical medicines to be produced on-demand in a much more efficient and environmentally friendly process. Additionally, when it comes to plant-based pharmaceuticals, biomanufacturing has significant advantages in supply chain resiliency and agility, cost, quality control, sustainability, and efficiency compared to conventional crop farming and processing. Synthetic biology gives us an additional way to grow these essential medicines.

Antheia, who is enabling next-generation plant-inspired medicines, and Ginkgo, with our leading horizontal platform for cell programming, are announcing today a new cell programming partnership to accelerate the development and production of essential medicines using synthetic biology. Antheia plans to leverage our industry-agnostic platform — specifically, our high-throughput enzyme design and high-throughput screening capabilities — to broaden their pipeline of critical active pharmaceutical ingredients (APIs) and key starting materials (KSMs).

Antheia will leverage Ginkgo’s industry-agnostic platform — specifically, our high-throughput enzyme design and high-throughput screening capabilities.

Kristy Hawkins, CSO and co-founder at Antheia had this to share about the news: “We’re committed to using synthetic biology to enable more equitable access to essential medicines. By partnering with Ginkgo, a global leader in organism engineering, we are greatly increasing our ability to develop essential medicines at the speed and scale necessary to drive change in global pharma supply chains.”

Antheia’s focus is on plant-inspired pharmaceuticals that are too complex to be produced through scaled synthetic chemistry processes. They’ve managed to efficiently produce highly-complex pharmaceuticals by pioneering whole-cell engineering, a technique that reconstructs multiple steps of a biosynthetic pathway of unprecedented complexity in yeast cells. This partnership with Ginkgo enables Antheia to tap into a set of complementary capabilities and resources at Ginkgo to create synergies that allows Antheia to achieve more with its own technology platform. Through our partnership, Antheia plans to leverage Ginkgo’s extensive and rapid cell programming platform and biological codebase to greatly expand and accelerate its strain and enzyme engineering work.

Both organizations are committed to using biology to build a better future, and we look forward to a long lasting partnership and positive impact in the world. We believe Antheia is at the cutting edge of using synthetic biology to produce entire classes of medicines that were previously inaccessible; we’re thrilled that Ginkgo’s platform can support innovators like Antheia and create next generation manufacturing technologies for essential medicines.

At Ginkgo, we believe that the power to program DNA will transform all industries, making technology more adaptive, efficient, and renewable. Engineering living cells has of course already revolutionized the pharma industry, from insulin-producing bacteria in the 1980s all the way to CAR-T cells today.

A few weeks ago we announced our acquisition of the Warp Drive genome mining platform and a partnership with Roche, using synthetic biology to discover novel small molecule medicines made by bacteria. Today I’m thrilled to announce an expansion of our partnership with Synlogic, who is ushering in a new paradigm for therapeutics, where the bacteria aren’t just making the medicine, they are the medicine.

Synlogic is developing an incredible platform that enables them to program probiotic bacteria to treat many different complex diseases using the power of biology. Living cells have the ability to do what chemicals can’t: they can sense and respond, they can deliver enzymes and small molecules directly where they’re needed, and they can consume and break down potentially toxic molecules before they cause any harmful effects. Today, Synlogic’s pipeline includes strains of E. coli that live in the gut and consume molecules like phenylalanine or ammonia in diseases where patients’ bodies are unable to do this on their own, leading to toxicity and neurological damage if left untreated. They also are working on engineered bacteria that can be injected directly into tumors, sending up signal flares that alert the immune system to attack the cancer cells.

As organism designers, we’re so excited by Synlogic’s vision and we’ve been so inspired by the talent and passion of the team and their ability to program cells to fight so many different diseases. Their expertise is a perfect complement to the work we do programming cells in our foundries and we’ve been collaborating successfully with Synlogic since late 2017. We’ve been thrilled by the promising early results for our first collaborative project that shows how our two companies can work together to accelerate the development of a new living medicine.

Synlogic had developed an early prototype strain for the treatment of a rare metabolic disease that was promising but had room for improvement. In our foundry, we prototyped and screened over 1000 versions of each of the three enzymes in the designed pathway, zeroing in on the sequences with the highest activity in combination. Because of the scale of our foundries to build and test so many strains, we could help Synlogic’s scientists choose the best strains with significantly improved function both in vitro and in vivo. We’ll be sharing all those details and the results from nonhuman primate studies at the SEED conference in a couple weeks.

Based off of the success of our proof of concept partnership and the enormous potential that Synlogic has in therapeutics, today we are excited to announce an expansion of our collaboration to drive new innovation in living medicines through the combined strength of Synlogic’s expertise in drug design and development and Ginkgo’s foundries for biological engineering. We are making a premium equity investment of $80M and beginning a range of new projects, expanding Synlogic’s pipeline and helping accelerate more promising candidates to the clinic.

We see living medicines as the source of many future drugs. Recombinant DNA technology first made it possible to manufacture protein-based drugs nearly forty years ago, and today a large percentage of promising new drugs are biologics. We can only imagine what might be possible in the age of living programmable medicines.