4UFS
Low resolution structure R-spondin-2 (Fu1Fu2) in complex with the ectodomains of LGR5 and ZNRF3
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
C | PA_like | e4ufsC1 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: PA_like | ECOD (1.6) |
A | LRR_8_3 | e4ufsA1 | A: beta duplicates or obligate multimers | X: Single-stranded right-handed beta-helix | H: Leucine-rich repeats (From Topology) | T: Leucine-rich repeats | F: LRR_8_3 | ECOD (1.6) |
B | Furin-like_2 | e4ufsB1 | A: few secondary structure elements | X: EGF-like | H: Growth factor receptor domain (From Topology) | T: Growth factor receptor domain | F: Furin-like_2 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF18212 | ZNRF-3 Ectodomain (ZNRF_3_ecto) | ZNRF-3 Ectodomain | This domain is found in ZNRF-3 protein present in Danio rerio. ZNRF-3 is a transmembrane E3 ubiquitin ligase that antagonizes Wnt signalling, the signalling system used to mediate Rspo protein actions. ZNFR3 and RNF43, alongside the Rspo proteins, ha ... | Domain | |
PF13855 | Leucine rich repeat (LRR_8) | Leucine rich repeat | - | Repeat | |
PF01462 | Leucine rich repeat N-terminal domain (LRRNT) | Leucine rich repeat N-terminal domain | - | Family | |
PF12799 | Leucine Rich repeats (2 copies) (LRR_4) | Leucine Rich repeats (2 copies) | - | Repeat | |
PF15913 | Furin-like repeat, cysteine-rich (Furin-like_2) | Furin-like repeat, cysteine-rich | The furin-like cysteine rich region has been found in a variety of proteins from eukaryotes that are involved in the mechanism of signal transduction by receptor tyrosine kinases, which involves receptor aggregation. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR045903 | E3 ubiquitin-protein ligase ZNRF3, Zinc finger, RING-type | Domain | |
IPR013083 | Zinc finger, RING/FYVE/PHD-type | Homologous Superfamily | |
IPR040700 | ZNRF-3, ectodomain | Domain | |
IPR001841 | Zinc finger, RING-type | Domain | |
IPR000372 | Leucine-rich repeat N-terminal domain | Domain | |
IPR001611 | Leucine-rich repeat | Repeat | |
IPR003591 | Leucine-rich repeat, typical subtype | Repeat | |
IPR000276 | G protein-coupled receptor, rhodopsin-like | Family | |
IPR032675 | Leucine-rich repeat domain superfamily | Homologous Superfamily | |
IPR002131 | Glycoprotein hormone receptor family | Family | |
IPR017452 | GPCR, rhodopsin-like, 7TM | Domain | |
IPR000884 | Thrombospondin type-1 (TSP1) repeat | Repeat | |
IPR043601 | R-spondin, Fu-CRD domain | Domain | |
IPR036383 | Thrombospondin type-1 (TSP1) repeat superfamily | Homologous Superfamily | |
IPR006212 | Furin-like repeat | Repeat | |
IPR009030 | Growth factor receptor cysteine-rich domain superfamily | Homologous Superfamily | |
IPR044004 | Spondin-like TSP1 domain | Domain |