PDB to FIG conversion is the process of transforming a PDB (Protein Data Bank or Palm Database) file into a FIG vector/illustration file so it can be opened, edited, or displayed by software that supports the FIG format. This conversion maps structural, coordinate, or drawing elements from the PDB source into FIG-compatible graphic objects while preserving as much geometric and metadata detail as possible.
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Read guide →Drag your .PDB file from your computer or use the browse function.
Confirm .fig as the selected destination format.
Click "Convert" and download your converted .FIG file once ready.
PDB files use the MIME type chemical/x-pdb and are commonly used in bioinformatics and structural biology for storing atomic coordinates. FIG files typically use the MIME type image/x-xfig and serve as vector graphic illustrations editable in Xfig software. Conversion involves parsing PDB coordinate data and rendering it into vector graphic elements suitable for FIG format.
The FIG (.FIG) format is commonly used for drawing. Understanding its characteristics can be helpful when converting to or from other formats like PDB.
While specific technical details aren't available here, FIG files generally serve the purpose of storing drawing effectively within their domain.
Easily convert your PDB files to FIG format with our online converter. Designed for speed and simplicity, this tool helps you change file formats without any software installation. Whether you need it for design, documentation, or development purposes, our PDB to FIG converter delivers accurate results instantly.
PDB files primarily store three-dimensional structural data, often used in molecular modeling, whereas FIG files are vector graphic files used for illustrations and diagrams. Converting PDB to FIG allows users to visualize molecular data in a vector graphic format, enhancing clarity and editability. FIG files offer greater flexibility for graphic design compared to the scientific data-focused PDB format.
Keep individual PDB files under 50–200 MB for fastest, most reliable conversion; very large structure files can be slow or may require chunking.
Preserve quality by using higher coordinate precision and disabling aggressive rounding or simplification when converting molecular coordinates to FIG vectors.
For many similar files, use batch conversion with consistent layer/color presets to save time and ensure uniform outputs.
Be aware that FIG is a 2D vector drawing format: 3D-specific features (like embedded 3D models, animations, or some biological annotations) may be flattened or lost during conversion.
The converter made it simple to visualize complex PDB structures as FIG diagrams.
Alice M.
Researcher
Fast and accurate conversion, perfect for my workflow.
John D.
Designer
A great tool to create educational visuals from PDB data without hassle.
Maria S.
Educator
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Up to 250MB
If your PDB contains binary or non-standard extensions (custom records), extract the coordinate sections first or convert to a plain .pdb text export for best compatibility.