PDB 3I3R
X-RAY DIFFRACTION2.35 Å0 chains4 ECOD domains
3D Structure(domains colored, ligands/nucleic acids shown)
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Domains by Chain
Chain Aview chain
2 domainsChain Bview chain
2 domainsAll Domains (4)
| # | Chain | Domain ID | Range | Family | Classification |
|---|---|---|---|---|---|
| 1 | A | e3i3rA2 | A:5-187 | DHFR_1 | 7501 → 7501.1 → 7501.1.1 |
| 2 | A | e3i3rA3 | A:195-510 | Thymidylat_synt | 266 → 266.1 → 266.1.1 |
| 3 | B | e3i3rB2 | B:5-187 | DHFR_1 | 7501 → 7501.1 → 7501.1.1 |
| 4 | B | e3i3rB3 | B:195-505 | Thymidylat_synt | 266 → 266.1 → 266.1.1 |
Visualization Legend
ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors