Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyPseudouridine synthase 8035602 3001360 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyAlpha-L RNA-binding motif 8040612 3001473 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AS4_1e1ksvA2 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Alpha-L RNA-binding motifF: S4_1ECOD (1.6)
APseudoU_synth_2e1ksvA1 A: a+b two layersX: Alpha-beta plaitsH: Pseudouridine synthase (From Topology)T: Pseudouridine synthaseF: PseudoU_synth_2ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.10.290.10 Alpha Beta Roll Structural Genomics Hypothetical 15.5 Kd Protein In mrcA-pckA Intergenic Region Chain ACATH (4.3.0)
A3.30.2350.10 Alpha Beta 2-Layer Sandwich Pseudouridine synthase Pseudouridine synthaseCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00849RNA pseudouridylate synthase (PseudoU_synth_2)RNA pseudouridylate synthase- Family
PF01479S4 domain (S4)S4 domainThe S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
RIBOSOMAL SMALL SUBUNIT PSEUDOURIDINE SYNTHASE A