BEL beta-trefoil complex with lactose
External Resource: Annotation
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
| A | SCOP2B Superfamily | Ricin B-like lectins | 8100780 | 3000678 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | Ricin B-like lectins | 8100780 | 3000678 | SCOP2B (2022-06-29) |
| C | SCOP2 Family | Ricin B-like | 8100779 | 4002005 | SCOP2 (2022-06-29) |
| C | SCOP2 Superfamily | Ricin B-like lectins | 8100780 | 3000678 | SCOP2 (2022-06-29) |
| D | SCOP2B Superfamily | Ricin B-like lectins | 8100780 | 3000678 | SCOP2B (2022-06-29) |
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| A | SNase | e4i4sA1 | A: a/b three-layered sandwiches | X: Long alpha-hairpin | H: C-terminal UvrC-binding domain of UvrB | T: C-terminal UvrC-binding domain of UvrB | F: SNase | ECOD (v294.1) |
| B | | e4i4sB1 | A: a/b three-layered sandwiches | X: Lipocalins/Streptavidin | H: RIFT-related | T: acid protease | F: | ECOD (v294.1) |
| C | Sigma70_r2,Sigma70_ner | e4i4sC1 | A: a/b three-layered sandwiches | X: Lipocalins/Streptavidin | H: SAM/DNA-glycosylase | T: SAM domain-like | F: Sigma70_r2,Sigma70_ner | ECOD (v294.1) |
| D | Sigma70_r2,Sigma70_ner | e4i4sD1 | A: a/b three-layered sandwiches | X: Lipocalins/Streptavidin | H: SAM/DNA-glycosylase | T: SAM domain-like | F: Sigma70_r2,Sigma70_ner | ECOD (v294.1) |