Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
CDANe5aejC1 A: few secondary structure elementsX: Cystine-knot cytokines (From Topology)H: Cystine-knot cytokines (From Topology)T: Cystine-knot cytokinesF: DANECOD (1.6)
DDANe5aejD1 A: few secondary structure elementsX: Cystine-knot cytokines (From Topology)H: Cystine-knot cytokines (From Topology)T: Cystine-knot cytokinesF: DANECOD (1.6)
ADANe5aejA1 A: few secondary structure elementsX: Cystine-knot cytokines (From Topology)H: Cystine-knot cytokines (From Topology)T: Cystine-knot cytokinesF: DANECOD (1.6)
BDANe5aejB1 A: few secondary structure elementsX: Cystine-knot cytokines (From Topology)H: Cystine-knot cytokines (From Topology)T: Cystine-knot cytokinesF: DANECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF03045DAN domain (DAN)DAN domainThis domain contains 9 conserved cysteines and is extracellular. Therefore the cysteines may form disulphide bridges. This family of proteins has been termed the DAN family [1] after the first member to be reported. This family includes DAN, Cerberu ...This domain contains 9 conserved cysteines and is extracellular. Therefore the cysteines may form disulphide bridges. This family of proteins has been termed the DAN family [1] after the first member to be reported. This family includes DAN, Cerberus and Gremlin. The gremlin protein is an antagonist of bone morphogenetic protein signaling. It is postulated that all members of this family antagonise different TGF beta Pfam:PF00019 ligands [1]. Recent work shows that the DAN protein is not an efficient antagonist of BMP-2/4 class signals, we found that DAN was able to interact with GDF-5 in a frog embryo assay, suggesting that DAN may regulate signaling by the GDF-5/6/7 class of BMPs in vivo [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
GREMLIN-1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR029034Cystine-knot cytokineHomologous Superfamily
A, B, C, D
IPR004133DANDomain
A, B, C, D
IPR017159Gremlin-1/2Family
A, B, C, D
IPR006207Cystine knot, C-terminalDomain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, B, C, D
PharosO60565