Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1dhsa_ Alpha and beta proteins (a/b) DHS-like NAD/FAD-binding domain DHS-like NAD/FAD-binding domain Deoxyhypusine synthase, DHS Deoxyhypusine synthase, DHS human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyDeoxyhypusine synthase, DHS 8031864 4003886 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyDHS-like NAD/FAD-binding domain 8044242 3001728 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADSe1dhsA1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: DSECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.910.10 Alpha Beta 3-Layer(aba) Sandwich Deoxyhypusine Synthase Deoxyhypusine synthaseCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF01916Deoxyhypusine synthase (DS)Deoxyhypusine synthaseEukaryotic initiation factor 5A (eIF-5A) contains an unusual amino acid, hypusine [N epsilon-(4-aminobutyl-2-hydroxy)lysine]. The first step in the post-translational formation of hypusine is catalysed by the enzyme deoxyhypusine synthase (DS) EC:1.1 ...Eukaryotic initiation factor 5A (eIF-5A) contains an unusual amino acid, hypusine [N epsilon-(4-aminobutyl-2-hydroxy)lysine]. The first step in the post-translational formation of hypusine is catalysed by the enzyme deoxyhypusine synthase (DS) EC:1.1.1.249. The modified version of eIF-5A, and DS, are required for eukaryotic cell proliferation [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DEOXYHYPUSINE SYNTHASE

InterPro: Protein Family Classification InterPro Database Homepage