4XS5 | pdb_00004xs5

Crystal structure of Sulfate transporter/antisigma-factor antagonist STAS from Dyadobacter fermentans DSM 18053

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
De4xs5D1 A: Four-helical up-and-down bundleX: Thymidylate synthase/dCMP hydroxymethylaseH: Thymidylate synthase/dCMP hydroxymethylaseT: Thymidylat_syntF:ECOD (20:10:01)
Ce4xs5C1 A: Glycosyl hydrolase domain-likeX: Glycoside hydrolase family 127 middle domain-relatedH: Glycoside hydrolase family 127 middle domain-relatedT: RNA_pol_Rpb2_6F:ECOD (20:10:01)
Be4xs5B1 A: Four-helical up-and-down bundleX: Thymidylate synthase/dCMP hydroxymethylaseH: Thymidylate synthase/dCMP hydroxymethylaseT: Thymidylat_syntF:ECOD (20:10:01)
Ae4xs5A1 A: Four-helical up-and-down bundleX: Thymidylate synthase/dCMP hydroxymethylaseH: Thymidylate synthase/dCMP hydroxymethylaseT: Thymidylat_syntF:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
D3.30.750.24 Alpha Beta 2-Layer Sandwich Transcription Regulator spoIIAA STAS domainCATH (4.3.0)
C3.30.750.24 Alpha Beta 2-Layer Sandwich Transcription Regulator spoIIAA STAS domainCATH (4.3.0)
B3.30.750.24 Alpha Beta 2-Layer Sandwich Transcription Regulator spoIIAA STAS domainCATH (4.3.0)
A3.30.750.24 Alpha Beta 2-Layer Sandwich Transcription Regulator spoIIAA STAS domainCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF01740STAS domain (STAS)STAS domainThe 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 ...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 function [2].
Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR036513STAS domain superfamilyHomologous Superfamily
A, B, C, D
IPR002645STAS domainDomain