The mutant variant of PNGM-1, H93 was substituuted for alanine to study metal coordination
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| H | AAA_6 | e7wi1H1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| G [auth B] | AAA_6 | e7wi1B1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| F | AAA_6 | e7wi1F1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| E [auth D] | AAA_6 | e7wi1D1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| D [auth E] | AAA_6 | e7wi1E1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| C | AAA_6 | e7wi1C1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| B [auth G] | AAA_6 | e7wi1G1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| A | e7wi1A01 | A: alpha arrays | X: Fe-binding domain in prismane-like proteins | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: | ECOD (v295) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| H | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| G [auth B] | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| F | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| E [auth D] | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| D [auth E] | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| C | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| B [auth G] | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
| A | 3.60.15.10 | Alpha Beta | 4-Layer Sandwich | Metallo-beta-lactamase | Chain A | CATH (utative) |
AMR Gene: CARD Annotation CARD Database Homepage
| Chains | Accession | Short Name | Description | Provenance Source (Version) |
|---|---|---|---|---|
| ARO:3004571 | PNGM-1 | PNGM-1 is a subclass B3 metallo-beta-lactamase first identified from a deep-sea sediment meta-genome. PNGM-1 is shown to reduce susceptibility to extended- and broad-spectrum cephalosporins, carbapenems, and penicillins. PNGM-1 is a novel metallo-beta-lactamase which predates the current antibiotic era. | CARD (4.0.1) |
AMR Gene Family: CARD Annotation CARD Database Homepage
| Chains | Accession | Gene Family | Drug Class | Resistance Machanism | Provenance Source (Version) |
|---|---|---|---|---|---|
| ARO:3004570 | PNGM beta-lactamase | carbapenem, cephalosporin, penicillin beta-lactam | antibiotic inactivation | CARD (4.0.1) |
