From Molecular Structure to Gallery Floor: A Protein Becomes an Artwork

A PhD candidate sketching molecular bonds on a whiteboard in Carlton never expected her diagram of a transmembrane protein to end up suspended from the ceiling of a converted woolstore in Sydney. The leap from raw data file to immersive gallery piece often begins with a single question, and for the team behind the visualisation, that question was whether a folded chain of amino acids could carry emotional weight when stripped of its scientific labels. Strip away the jargon and a protein is, at heart, a sculpture of loops and helices, twisting in space.

The ITP 30 Show, an online showcase of experimental projects from NYU's Interactive Telecommunications Program community, has long documented work that braids together code, craft, and the natural world. A new entry in the journal traces how a single structural biology project mutated into a touring installation, picking up collaborators from Brooklyn to Brisbane along the way.

Where the Visualisation Began

The original render was built in PyMOL, then exported as an open-source mesh for further manipulation. The molecule in question was a G-protein-coupled receptor, the kind of cell-surface switch that modern pharmaceuticals love to target. For years it lived quietly on a lab server, useful for grant applications and conference posters, but largely invisible to anyone outside the field.

The shift happened during a residency at a regional makerspace, where a laser cutter sat next to a 3D printer and a borrowed upright piano. The maker running the space asked an honest question: could the receptor be printed at human scale, so a viewer could walk underneath it like a canopy? The answer, surprisingly, was yes. The mesh was cleaned, the voids were filled, and the first full-scale prototype was sliced into three-metre segments that just fit through the loading dock of a Melbourne fringe venue.

Translating Code into Physical Form

Translating scientific data into gallery-friendly objects is rarely as simple as hitting print. The mesh needed support structures, the colours had to read clearly from across a room, and the resin had to be food-safe enough to handle occasional touch. A small studio in Fitzroy took on the fabrication, layering translucent acrylic sheets that caught the overhead LEDs and threw soft shadows across the floor.

For the projection layer, the team wrote a custom GLSL shader that read the protein's atomic coordinates and turned bond angles into shifting colour gradients. The result was a slow, breathing pulse that mimicked molecular vibration, projected onto the suspended sculpture from a single short-throw projector. Visitors who wandered in during a quiet arvo often stayed for hours, watching the hues migrate across the surface.

Soundscapes Built from Data

Sound entered the picture almost by accident. A composer visiting the studio had been working on a piece built from seismic recordings of the Pacific Rim, and wondered aloud what a protein might sound like if each amino acid was mapped to a frequency. Within a fortnight, a Max/MSP patch translated the receptor's secondary structure into a generative drone, complete with a low rumble for the alpha helices and bright chimes where the loops buckled outward.

The composition drew comparisons with the recent urban noise mapping work featured elsewhere in the ITP 30 Show journal, where physical computing sensors were used to translate city ambience into visual form. Both projects share a quiet belief that data, once translated, can become something you feel rather than simply read.

Touring Australian Venues

The first Australian showing happened at a small Adelaide gallery during the winter festival season, where the team had to negotiate a heritage building's strict load-bearing limits. The sculpture was re-engineered in carbon-fibre rods to keep the weight down, and the projectors were swapped for brighter laser units to cope with the soaring glass atrium. Crowds were smaller than expected, but the conversations ran long. A handful of visitors were practising biochemists who had never seen their subject rendered this way.

Later stops included Brisbane Powerhouse, where the work shared a bill with VR pieces and live coding performances, and a pop-up at the Museum of Old and New Art during a dark Tasmanian winter. A separate version toured to the Australian National University, where it was paired with a workshop on open-source structural biology tools. The team credits much of the touring success to a network of regional curators happy to host a slightly oddball piece that didn't fit neatly into either a science festival or a contemporary art biennial.

The People Behind the Project

A project this layered rarely lives inside a single head. The credits read like a roll call of cross-disciplinary practice: structural biologists, interaction designers, sound artists, and fabricators who all chipped in time between paid gigs. The full list of contributors is preserved in the creator profiles section of the ITP 30 Show, alongside dozens of other hybrid projects that defy tidy categorisation.

Working across time zones was a recurring headache. Standups happened at 6am Sydney time to catch the New York collaborators before they logged off, and a shared Notion board became the unofficial hub for asset handoffs. The team adopted the Australian habit of a quick mid-morning brekkie check-in to keep the work moving without burning anyone out.

A Practical Roadmap for Translating Data into Art

For anyone hoping to follow a similar path, a few habits seem to have made the difference.

See the Work and Follow the Program

The protein installation is just one of many hybrid projects gathered under the ITP 30 Show banner, and the annual showcase continues to grow as more participants ship work that lives between disciplines. Drop in, browse the journal, and consider submitting your own experiment when the next call opens. The showcase also publishes details about a supporting scholarship, a public census of program participants, and the RSVP links for live events held throughout the year. Take a sticky beak at the entries already live, and bring along a friend who thinks science and art belong in separate rooms.