4XQE | pdb_00004xqe

Crystal Structure of the Homospermidine Synthase (HSS) variant H296S from Blastochloris viridis in Complex with NAD and Agmatine

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BDUF433e4xqeB1 A: alpha arraysX: CARF (CRISPR-associated Rossmann fold) domainsH: HTHT: winged helix domainF: DUF433ECOD (v295.2)
ADUF433e4xqeA1 A: alpha arraysX: CARF (CRISPR-associated Rossmann fold) domainsH: HTHT: winged helix domainF: DUF433ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.40.50.720 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold NAD(P)-binding Rossmann-like DomainCATH (4.3.0)
B3.30.360.30 Alpha Beta 2-Layer Sandwich Dihydrodipicolinate Reductase domain 2CATH (4.3.0)
A3.40.50.720 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold NAD(P)-binding Rossmann-like DomainCATH (4.3.0)
A3.30.360.30 Alpha Beta 2-Layer Sandwich Dihydrodipicolinate Reductase domain 2CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Homospermidine synthase - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR005097Saccharopine dehydrogenase, NADP binding domainDomain
A, B
IPR023181Homospermidine synthase-like, C-terminalHomologous Superfamily
A, B
IPR032095Saccharopine dehydrogenase-like, C-terminalDomain