Structure of EAL Enzyme Bd1971 - cAMP and cyclic-di-GMP bound form
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | Csx1_CARF | e6hq5A1 | A: a/b three-layered sandwiches | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: Csx1_CARF | ECOD (v294.1) |
| B | Csx1_CARF | e6hq5B1 | A: a/b three-layered sandwiches | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: Csx1_CARF | ECOD (v294.1) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| A | 3.20.20.450 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | EAL domain | CATH (utative) |
| B | 3.20.20.450 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | EAL domain | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF00563 | EAL domain (EAL) | EAL domain | This domain is found in diverse bacterial signaling proteins. It is called EAL after its conserved residues. The EAL domain is a good candidate for a diguanylate phosphodiesterase function [1]. The domain contains many conserved acidic residues that ... | Domain | |
| PF00027 | Cyclic nucleotide-binding domain (cNMP_binding) | Cyclic nucleotide-binding domain | This domain sensor domain can bind cAMP, cGMP, c-di-GMP, oxygen and 2-oxoglutarate (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043). | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| EAL Enzyme Bd1971 |
| - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR018488 | Cyclic nucleotide-binding, conserved site | Conserved Site | |
| IPR000595 | Cyclic nucleotide-binding domain | Domain | |
| IPR050706 | Cyclic-di-GMP_PDE-like | Unknown | |
| IPR018490 | Cyclic nucleotide-binding domain superfamily | Homologous Superfamily | |
| IPR001633 | EAL domain | Domain | |
| IPR035919 | EAL domain superfamily | Homologous Superfamily | |
| IPR014710 | RmlC-like jelly roll fold | Homologous Superfamily |














