Skip To Content

We just fixed downloads: every STL now comes straight from fast, reliable storage, saved under its own name, we're making 10,000 STL files and dozens of new tools, so things might break. We'll fix them ASAP.

StarForge KitsSTARFORGE
Michael Levin Bioelectricity Kir2 Inward Rectifier Potassium Channel Tetramer with Central Ion Pore

Michael Levin Bioelectricity Kir2 Inward Rectifier Potassium Channel Tetramer with Central Ion Pore Decor Organic StarForge 3D Print STL File

Related STL Files:

Michael Levin Bioelectricity Connexin 26 Gap Junction Channel of Twelve Subunits Spanning Two Membranes - 3D Printable STL File
Cyanobacteria Cell Cutaway with Concentric Thylakoid Membranes Carboxysomes and Dividing Cell Wall - 3D Printable STL File
Michael Levin Bioelectricity HCN2 Ion Channel Tetramer with Cyclic Nucleotide Binding Domains - 3D Printable STL File
Gallows Tree with Bare Gnarled Branch Hanging Lantern and Rocky Root Base - 3D Printable STL File
Witch Spell Jar with Cork Stopper Herbs Crystals Twine Wrap and Wax Seal - 3D Printable STL File
Dragon Claw Gripping Crystal Orb with Scaled Knuckles Curved Talons and Round Base - 3D Printable STL File
West Nile Virus Particle with Tiled Envelope Protein Plates and Knobbed Surface Spikes - 3D Printable STL File
Michael Levin Bioelectricity Voltage-Gated Sodium Channel with Four Repeat Domains Around a Central Pore - 3D Printable STL File
Michael Levin Bioelectricity Calcium Channel Complex with Alpha1 Pore and Alpha2 Delta Beta Subunits - 3D Printable STL File
Zika Virus Cutaway with Envelope Protein Shell Lipid Membrane Capsid Layer and Coiled RNA Genome - 3D Printable STL File
Foraminifera Chambered Shell Cutaway with Spiral Chambers Pores and Radiating Pseudopod Threads - 3D Printable STL File
Nucleosome with DNA Double Helix Wrapped Around a Histone Octamer Protein Core - 3D Printable STL File
Mast Cell Releasing Histamine Granules with Lobed Nucleus and Surface IgE Receptors - 3D Printable STL File
Michael Levin Bioelectricity Planaria Head Fragment with Auricles Eyespots and Regrowing Tail Blastema - 3D Printable STL File
Ridged Spore Pod Alien Organic Growth Veined Infected Seed Bulbous Fungal Cyst Nodule - 3D Printable STL File
Moon Lamp with Cratered Sphere Flying Bats and Round Stand - 3D Printable STL File
Haunted Lantern Post With Perched Crows And Iron Scrollwork - 3D Printable STL File
Wall Broom Holder with Iron Hook Moon Bracket Hanging Broomstick and Plate - 3D Printable STL File
Spider Guarding an Egg Sac on a Web with Silk Strands Legs and Round Abdomen - 3D Printable STL File
Spooky Tree with Twisted Branches Gnarled Trunk Hollow Knot and Spread Roots - 3D Printable STL File
Mini Pumpkin with Deep Ribs Curly Vine Tendril Thick Stem and Leaf - 3D Printable STL File
Halloween Gourd with Warty Skin Curved Neck Bumpy Ridges and Twisted Stem - 3D Printable STL File
Kraken Tentacle Rising with Curled Tip Rows of Suckers and Rocky Base - 3D Printable STL File
Michael Levin Bioelectricity Kv1 Voltage-Gated Potassium Channel with Four Subunits and Selectivity Filter - 3D Printable STL File

Four rough, twisted subunits wrap around each other to form this Kir2 inward rectifier potassium channel, shown standing upright like a sculpted hourglass. Bulky lobed domains crown the top and bottom, while ribbon-like helices spiral down the narrow middle around the central ion pore. The heavy organic texture gives it the feel of carved driftwood or coral. It suits a cell biology desk, a bioelectricity lecture prop or a display shelf for anyone who enjoys the shapes hidden inside living cells.

Free StarForge 3D Viewer

4,623+ 3D Print STL Files

4623 results

Choose Your Membership

StarForge membership tiers and what each one includes each month
Included each month

Starter

Merchant

Merchant+

AI

AI Max

Credits451504501,5004,000
STL Downloadsup to45up to150up to450up to1,500up to4,000
3D ToolsUnlimitedUnlimitedUnlimitedUnlimitedUnlimited
AI 3D Modelsup to4up to15up to45up to150up to400
Sell 3D PrintsIncludedIncludedIncludedIncludedIncluded
Sign up