2Q7N
Crystal structure of Leukemia inhibitory factor in complex with LIF receptor (domains 1-5)
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | d2q7nb1 | All alpha proteins | 4-helical cytokines | 4-helical cytokines | Long-chain cytokines | Leukemia inhibitory factor (LIF) | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
D | d2q7nd1 | All alpha proteins | 4-helical cytokines | 4-helical cytokines | Long-chain cytokines | Leukemia inhibitory factor (LIF) | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
C | IL6Ra-bind | e2q7nC18 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: IL6Ra-bind | ECOD (1.6) |
C | EUF07685 | e2q7nC21 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: EUF07685 | ECOD (1.6) |
C | fn3_6 | e2q7nC19 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: fn3_6 | ECOD (1.6) |
C | Lep_receptor_Ig_like | e2q7nC5 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Lep_receptor_Ig_like | ECOD (1.6) |
C | EUF07718 | e2q7nC20 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: EUF07718 | ECOD (1.6) |
A | IL6Ra-bind | e2q7nA10 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: IL6Ra-bind | ECOD (1.6) |
A | EUF07685 | e2q7nA11 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: EUF07685 | ECOD (1.6) |
A | fn3_6 | e2q7nA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: fn3_6 | ECOD (1.6) |
A | Lep_receptor_Ig_like | e2q7nA12 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Lep_receptor_Ig_like | ECOD (1.6) |
A | EUF07718 | e2q7nA13 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: EUF07718 | ECOD (1.6) |
B | LIF_OSM | e2q7nB1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: 4-helical cytokines (From Topology) | T: 4-helical cytokines | F: LIF_OSM | ECOD (1.6) |
D | LIF_OSM | e2q7nD1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: 4-helical cytokines (From Topology) | T: 4-helical cytokines | F: LIF_OSM | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
C | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
A | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
B | 1.20.1250.10 | Mainly Alpha | Up-down Bundle | Growth Hormone | Chain: A | CATH (4.3.0) |
D | 1.20.1250.10 | Mainly Alpha | Up-down Bundle | Growth Hormone | Chain: A | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF21177 | Leukemia inhibitory factor receptor, Ig-like domain (LIF-R_Ig-like) | Leukemia inhibitory factor receptor, Ig-like domain | This domain is found in Leukemia inhibitory factor receptor from mouse (LIF-R) and similar proteins from animals. LIF-R binds a cytokine that acts on many cell types including embryonic stem cells, megakaryocytes, osteoblasts, and neuronal cells. The ... | Domain | |
PF17971 | Leukemia inhibitory factor receptor D2 domain (LIFR_D2) | Leukemia inhibitory factor receptor D2 domain | This is the D2 domain in cytokine-binding module 1 (CBM1) found in Leukemia inhibitory factor receptor (LIFR) and OSM receptors (OSMR). LIFR has an extracellular region with a modular structure containing two cytokine-binding modules (CBM) separated ... | Domain | |
PF00041 | Fibronectin type III domain (fn3) | Fibronectin type III domain | - | Domain | |
PF18207 | Leukemia inhibitory factor receptor N-terminal domain (LIFR_N) | Leukemia inhibitory factor receptor N-terminal domain | This domain can be found in leukemia inhibitory factor receptor (LIFR). LIFR is a cell surface receptor that mediates the actions of LIF and other interleukin-6 type cytokines through the formation of signalling complexes with gp130. This is the N-te ... | Domain | |
PF01291 | LIF / OSM family (LIF_OSM) | LIF / OSM family | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR048497 | Leukemia inhibitory factor receptor-like, Ig-like domain | Domain | |
IPR003961 | Fibronectin type III | Domain | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR040901 | Leukemia inhibitory factor receptor, N-terminal | Domain | |
IPR040817 | Leukemia inhibitory factor receptor, D2 domain | Domain | |
IPR003529 | Long hematopoietin receptor, Gp130 family 2, conserved site | Conserved Site | |
IPR050379 | Type I Cytokine Receptor | Family | |
IPR036116 | Fibronectin type III superfamily | Homologous Superfamily | |
IPR001581 | Leukemia inhibitory factor /oncostatin | Family | |
IPR019827 | Leukemia inhibitory factor /oncostatin, conserved site | Conserved Site | |
IPR009079 | Four-helical cytokine-like, core | Homologous Superfamily | |
IPR003624 | Leukemia inhibitory factor | Family |