Crystal structure of Sulfate transporter/antisigma-factor antagonist STAS from Dyadobacter fermentans DSM 18053
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| D | Thymidylat_synt | e4xs5D1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| C | RNA_pol_Rpb2_6 | e4xs5C1 | A: a/b three-layered sandwiches | X: Glycosyl hydrolase domain-like | H: Glycoside hydrolase family 127 middle domain-related | T: Glycoside hydrolase family 127 middle domain-related | F: RNA_pol_Rpb2_6 | ECOD (v294.1) |
| B | Thymidylat_synt | e4xs5B1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
| A | Thymidylat_synt | e4xs5A1 | A: a/b three-layered sandwiches | X: Four-helical up-and-down bundle | H: Thymidylate synthase/dCMP hydroxymethylase | T: Thymidylate synthase/dCMP hydroxymethylase | F: Thymidylat_synt | ECOD (v294.1) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| D | 3.30.750.24 | Alpha Beta | 2-Layer Sandwich | Transcription Regulator spoIIAA | STAS domain | CATH (4.3.0) |
| C | 3.30.750.24 | Alpha Beta | 2-Layer Sandwich | Transcription Regulator spoIIAA | STAS domain | CATH (4.3.0) |
| B | 3.30.750.24 | Alpha Beta | 2-Layer Sandwich | Transcription Regulator spoIIAA | STAS domain | CATH (4.3.0) |
| A | 3.30.750.24 | Alpha Beta | 2-Layer Sandwich | Transcription Regulator spoIIAA | STAS domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF01740 | STAS domain (STAS) | STAS domain | The STAS (after Sulphate Transporter and AntiSigma factor antagonist) domain is found in the C terminal region of Sulphate transporters and bacterial antisigma factor antagonists. It has been suggested that this domain may have a general NTP binding ... | Domain |
