Complex between the beta-lactamase CMY-2 with an inhibitory nanobody
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | C8 | e7pa5A1 | A: beta barrels | X: RNase A-like | H: Cytochrome P450 | T: Cytochrome P450 | F: C8 | ECOD (v294.2) |
| B | C8 | e7pa5B1 | A: beta barrels | X: RNase A-like | H: Cytochrome P450 | T: Cytochrome P450 | F: C8 | ECOD (v294.2) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
AMR Gene: CARD Annotation CARD Database Homepage
| Chains | Accession | Short Name | Description | Provenance Source (Version) |
|---|---|---|---|---|
| ARO:3002013 | CMY-2 | CMY-2 is a beta-lactamase found in Klebsiella pneumoniae. | CARD (4.0.1) |
AMR Gene Family: CARD Annotation CARD Database Homepage
| Chains | Accession | Gene Family | Drug Class | Resistance Machanism | Provenance Source (Version) |
|---|---|---|---|---|---|
| ARO:3000069 | CMY beta-lactamase | carbapenem, cephalosporin, penicillin beta-lactam | antibiotic inactivation | CARD (4.0.1) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| Heavy Chain | IGHV3 | - | beta-lactamase | SAbDab (2026-05-08) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| Beta-lactamase | ||||
| nanobody | - | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR001466 | Beta-lactamase-related | Domain | |
| IPR012338 | Beta-lactamase/transpeptidase-like | Homologous Superfamily | |
| IPR001586 | Beta-lactamase, class-C active site | Active Site | |
| IPR058136 | Beta-lactamase AmpC | Family | |
| IPR050491 | Beta-lactamase AmpC-like | Family |














