Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Cfn3_6e5j12C2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: fn3_6ECOD (1.6)
CIL6Ra-bind_1e5j12C1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: IL6Ra-bind_1ECOD (1.6)
ATSLPe5j12A1 A: alpha bundlesX: Ferritin/Heme oxygenase/4-helical cytokinesH: 4-helical cytokines (From Topology)T: 4-helical cytokinesF: TSLPECOD (1.6)
Bfn3_6e5j12B2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: fn3_6ECOD (1.6)
BEUF07713e5j12B1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: EUF07713ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
C2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A1.20.1250.90 Mainly Alpha Up-down Bundle Growth Hormone Chain: ACATH (4.3.0)
B2.60.40.1870 Mainly Beta Sandwich Immunoglobulin-like CATH (4.3.0)
B2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF22012Cytokine receptor-like factor 2, domain 1 (TSLPR_D1)Cytokine receptor-like factor 2, domain 1Cytokine receptor-like factor 2 also known as TSLPR is a receptor for thymic stromal lymphopoietin. It contains two ectodomains with Ig-like topology. This family represents the first of these domains. It also includes domains of interleukin-13 recep ...Cytokine receptor-like factor 2 also known as TSLPR is a receptor for thymic stromal lymphopoietin. It contains two ectodomains with Ig-like topology. This family represents the first of these domains. It also includes domains of interleukin-13 receptor subunit alpha-2 also known as IL-13RA2 that is known to bind with high affinity to interleukin-13.
Domain
PF21605Cytokine receptor-like factor 2-like, D2 domain (CRLF2-like_D2)Cytokine receptor-like factor 2-like, D2 domainCRLF2 is a receptor for thymic stromal lymphopoietin (TSLP). It forms a functional complex with TSLP and IL7R which is capable of stimulating cell proliferation through activation of STAT3 and STAT5. CRFL2 is implicated in the development of the hema ...CRLF2 is a receptor for thymic stromal lymphopoietin (TSLP). It forms a functional complex with TSLP and IL7R which is capable of stimulating cell proliferation through activation of STAT3 and STAT5. CRFL2 is implicated in the development of the hematopoietic system [1]. It consists of two FnIII-like domains, D1 and D2. This entry represents the membrane-proximal D2 domain, which displays a an ABE/C'CFG topology with two disulfide bridges [1]. This domain interacts with IL7R D2 domain and forms a compact network of interactions [1]. This domain is also found in the cytokine receptor common subunit gamma (IL2RG), a common subunit for the receptors for a variety of interleukins [2,3].
Domain
PF15216Thymic stromal lymphopoietin (TSLP)Thymic stromal lymphopoietin- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Cytokine receptor-like factor 2
Thymic stromal lymphopoietin
Interleukin-7 receptor subunit alpha