Bio Structural Biology Structure Navigation

About this skill

Navigate the Bio.PDB SMCRA hierarchy (Structure-Model-Chain-Residue-Atom) safely, surfacing the heterogeneity it hides by default. Use when deciding how to handle altloc/DisorderedAtom conformers before a distance or RMSD, indexing residues insertion-code-safe with the full (hetflag, resseq, icode) tuple, choosing the ATOM/observed vs SEQRES/canonical vs UniProt sequence, selecting the right Model for an NMR ensemble, filtering waters/hetero/metals correctly, and reconciling auth vs label numbering. Keywords SMCRA, altloc, DisorderedAtom, insertion code, SEQRES, PPBuilder, authseqid.

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0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 8e11a18fa908cddd80adccfc12e53086056bc2a704a5e75de633326e8f65e0b9

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Original listing metadata

Original name

bio-structural-biology-structure-navigation

Original description

About this listing

Category: Science & research
Reported license: Not specified
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.