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PDB 4ISN

X-RAY DIFFRACTION2.45 Å0 chains2 ECOD domains
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3D Structure(domains colored, ligands/nucleic acids shown)

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Domains by Chain

All Domains (2)

#ChainDomain IDRangeFamilyClassification
1Ae4isnA2A:16-244Trypsin1 → 1.1 → 1.1.17
2Be4isnB1B:245-306Kunitz_BPTI384 → 384.1 → 384.1.1

Visualization Legend

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors