Crystal structure of a simplified BPTI containing 20 alanines
External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| D | Kunitz_BPTI | e3ci7D1 | A: few secondary structure elements | X: BPTI-like (From Topology) | H: BPTI-like (From Topology) | T: BPTI-like | F: Kunitz_BPTI | ECOD (1.6) |
| C | Kunitz_BPTI | e3ci7C1 | A: few secondary structure elements | X: BPTI-like (From Topology) | H: BPTI-like (From Topology) | T: BPTI-like | F: Kunitz_BPTI | ECOD (1.6) |
| B | Kunitz_BPTI | e3ci7B1 | A: few secondary structure elements | X: BPTI-like (From Topology) | H: BPTI-like (From Topology) | T: BPTI-like | F: Kunitz_BPTI | ECOD (1.6) |
| A | Kunitz_BPTI | e3ci7A1 | A: few secondary structure elements | X: BPTI-like (From Topology) | H: BPTI-like (From Topology) | T: BPTI-like | F: Kunitz_BPTI | ECOD (1.6) |