2GY7

Angiopoietin-2/Tie2 Complex Crystal Structure

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Fibrinogen C-terminal domain-like	8070784	3001395	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	EGF/Laminin-like	8053444	3000412	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	EGF/Laminin-like	8053443	3000412	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Immunoglobulin (Ig) domain-like	8053442	3000071	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Immunoglobulin (Ig) domain-like	8053440	3000071	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Immunoglobulin (Ig) domain-like	8053441	3000071	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Fibrinogen_C	e2gy7A1	A: a+b complex topology	X: Fibrinogen C-terminal domain-like (From Topology)	H: Fibrinogen C-terminal domain-like (From Topology)	T: Fibrinogen C-terminal domain-like	F: Fibrinogen_C	ECOD (1.6)
B	Ig_Tie2_1	e2gy7B2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Ig_Tie2_1	ECOD (1.6)
B	I-set_3	e2gy7B1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: I-set_3	ECOD (1.6)
B	I-set_2	e2gy7B7	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: I-set_2	ECOD (1.6)
B	hEGF_3	e2gy7B5	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: hEGF_3	ECOD (1.6)
B	hEGF_like_1	e2gy7B6	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: hEGF_like_1	ECOD (1.6)
B	KOG1226_1st,hEGF_like_1	e2gy7B3	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: KOG1226_1st,hEGF_like_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.215.10	Alpha Beta	Alpha-Beta Complex	Gamma Fibrinogen	Chain A, domain 1	CATH (4.3.0)
A	4.10.530.10	Few Secondary Structures	Irregular	Gamma-fibrinogen Carboxyl Terminal Fragment	domain 2	CATH (4.3.0)
B	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
B	2.170.300.10	Mainly Beta	Beta Complex	Tie2 ligand-binding domain fold	Tie2 ligand-binding domain superfamily	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00147	Fibrinogen beta and gamma chains, C-terminal globular domain (Fibrinogen_C)	Fibrinogen beta and gamma chains, C-terminal globular domain	-	Domain
B	PF10430	Tie-2 Ig-like domain 1 (Ig_Tie2_1)	Tie-2 Ig-like domain 1	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Angiopoietin-2	protein binding binding signaling receptor binding protein tyrosine kinase binding kinase binding receptor tyrosine kinase binding enzyme binding protein kinase binding cation binding ion binding metal ion binding small molecule binding	developmental process multicellular organismal process blood vessel morphogenesis tube development angiogenesis vasculature development circulatory system development multicellular organism development anatomical structure morphogenesis tube morphogenesis anatomical structure development anatomical structure formation involved in morphogenesis blood vessel development system development developmental process multicellular organismal process blood vessel morphogenesis tube development angiogenesis vasculature development circulatory system development multicellular organism development anatomical structure morphogenesis tube morphogenesis anatomical structure development anatomical structure formation involved in morphogenesis blood vessel development system development sexual reproduction cellular developmental process reproductive process multicellular organismal reproductive process cell development cellular process involved in reproduction in multicellular organism developmental process involved in reproduction gamete generation cell differentiation germ cell development cellular process multi-multicellular organism process maternal process involved in female pregnancy female pregnancy multi-organism reproductive process response to stimulus response to activity animal organ development renal system development kidney vasculature development glomerulus development renal system vasculature development glomerulus vasculature development nephron development kidney development negative regulation of positive chemotaxis positive chemotaxis chemotaxis negative regulation of locomotion regulation of biological process regulation of response to external stimulus negative regulation of response to stimulus biological regulation negative regulation of biological process response to external stimulus negative regulation of chemotaxis regulation of chemotaxis regulation of positive chemotaxis taxis regulation of response to stimulus response to chemical regulation of locomotion negative regulation of response to external stimulus locomotion cellular response to stimulus regulation of cellular process cell surface receptor signaling pathway signaling Tie signaling pathway cell surface receptor protein tyrosine kinase signaling pathway cell communication signal transduction enzyme-linked receptor protein signaling pathway response to hexose response to monosaccharide response to carbohydrate response to glucose response to oxygen-containing compound regulation of cell motility regulation of blood vessel endothelial cell migration endothelial cell migration negative regulation of endothelial cell migration negative regulation of blood vessel endothelial cell migration regulation of cell migration negative regulation of cellular process blood vessel endothelial cell migration regulation of endothelial cell migration negative regulation of cell motility cell migration cell motility negative regulation of cell migration response to mechanical stimulus response to abiotic stimulus biosynthetic process cellular biosynthetic process cellular metabolic process metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process cellular response to endogenous stimulus cellular response to growth factor stimulus response to endogenous stimulus response to growth factor regulation of developmental process positive regulation of biological process regulation of vasculature development positive regulation of developmental process regulation of multicellular organismal process regulation of anatomical structure morphogenesis regulation of multicellular organismal development positive regulation of angiogenesis positive regulation of vasculature development regulation of angiogenesis positive regulation of multicellular organismal process regulation of cell-substrate adhesion regulation of cell adhesion cell-substrate adhesion negative regulation of cell adhesion cell adhesion negative regulation of cell-substrate adhesion response to decreased oxygen levels response to hypoxia response to stress response to oxygen levels animal organ regeneration regeneration negative regulation of blood vessel morphogenesis negative regulation of developmental process negative regulation of angiogenesis negative regulation of vasculature development negative regulation of multicellular organismal process response to organic cyclic compound	cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix cellular anatomical entity extracellular region extracellular space cell projection
B	Angiopoietin-1 receptor	molecular transducer activity catalytic activity, acting on a protein kinase activity protein kinase activity signaling receptor activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein tyrosine kinase activity transmembrane receptor protein tyrosine kinase activity transmembrane receptor protein kinase activity transmembrane signaling receptor activity catalytic activity binding molecular transducer activity catalytic activity, acting on a protein kinase activity protein kinase activity signaling receptor activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein tyrosine kinase activity transmembrane receptor protein tyrosine kinase activity transmembrane receptor protein kinase activity transmembrane signaling receptor activity catalytic activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding identical protein binding protein binding growth factor binding	developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development cell adhesion substrate adhesion-dependent cell spreading cell-substrate adhesion cellular process renal system development vasculature development developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development cell adhesion substrate adhesion-dependent cell spreading cell-substrate adhesion cellular process renal system development vasculature development kidney vasculature development glomerulus development renal system vasculature development glomerulus vasculature development nephron development kidney development blood vessel development regulation of vascular permeability system process circulatory system process biological regulation vascular process in circulatory system regulation of biological quality blood circulation regulation of biological process signaling cell-cell signaling cell communication endochondral ossification replacement ossification endochondral bone morphogenesis anatomical structure morphogenesis skeletal system development ossification skeletal system morphogenesis animal organ morphogenesis bone morphogenesis bone development cellular response to stimulus regulation of cellular process cell surface receptor signaling pathway response to stimulus Tie signaling pathway cell surface receptor protein tyrosine kinase signaling pathway signal transduction enzyme-linked receptor protein signaling pathway blood vessel morphogenesis tube development angiogenesis sprouting angiogenesis tube morphogenesis anatomical structure formation involved in morphogenesis regulation of cellular component organization positive regulation of cellular component organization cell-substrate junction assembly positive regulation of cell-substrate junction organization positive regulation of biological process cellular component organization cellular component biogenesis cellular component assembly cell junction assembly positive regulation of cell-substrate adhesion regulation of cell-substrate junction organization cellular component organization or biogenesis positive regulation of cellular process focal adhesion assembly positive regulation of focal adhesion assembly positive regulation of cellular component biogenesis regulation of cell-substrate adhesion positive regulation of cell adhesion regulation of cell adhesion positive regulation of cell-matrix adhesion regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly cell junction organization cell-matrix adhesion regulation of cell-matrix adhesion cell-substrate junction organization regulation of focal adhesion assembly regulation of cell-substrate junction assembly positive regulation of cell communication regulation of signaling positive regulation of signal transduction positive regulation of intracellular signal transduction regulation of signal transduction intracellular signal transduction positive regulation of response to stimulus regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication positive regulation of signaling response to decreased oxygen levels response to hypoxia response to stress response to oxygen levels response to abiotic stimulus definitive hemopoiesis cellular developmental process hemopoiesis cell differentiation cell development response to chemical response to organophosphorus response to oxygen-containing compound response to nitrogen compound response to purine-containing compound response to cAMP response to organic cyclic compound small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction intracellular signaling cassette Rac protein signal transduction regulation of Rac protein signal transduction positive regulation of Rac protein signal transduction positive regulation of small GTPase mediated signal transduction cell population proliferation endothelial cell proliferation epithelial cell proliferation regulation of apoptotic process regulation of programmed cell death cell death endothelial cell apoptotic process apoptotic process programmed cell death regulation of endothelial cell apoptotic process response to hormone response to endogenous stimulus response to peptide hormone positive regulation of locomotion regulation of cell motility endothelial cell migration positive regulation of cell migration regulation of locomotion positive regulation of endothelial cell migration positive regulation of cell motility regulation of cell migration regulation of endothelial cell migration cell migration cell motility locomotion response to estrogen positive regulation of ERK1 and ERK2 cascade positive regulation of MAPK cascade regulation of MAPK cascade MAPK cascade ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade negative regulation of programmed cell death negative regulation of biological process negative regulation of apoptotic process negative regulation of cellular process regulation of establishment or maintenance of cell polarity establishment or maintenance of cell polarity regulation of defense response regulation of response to external stimulus negative regulation of inflammatory response defense response negative regulation of response to stimulus response to external stimulus regulation of inflammatory response negative regulation of response to external stimulus regulation of response to stress negative regulation of defense response inflammatory response Rho protein signal transduction regulation of Rho protein signal transduction positive regulation of Rho protein signal transduction regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction phosphatidylinositol 3-kinase/protein kinase B signal transduction cardiac chamber morphogenesis heart trabecula formation heart morphogenesis cardiac chamber development heart trabecula morphogenesis trabecula formation trabecula morphogenesis regulation of developmental process regulation of vasculature development positive regulation of developmental process regulation of multicellular organismal process regulation of anatomical structure morphogenesis regulation of multicellular organismal development positive regulation of angiogenesis positive regulation of vasculature development regulation of angiogenesis positive regulation of multicellular organismal process positive regulation of phosphorylation regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process positive regulation of cellular metabolic process positive regulation of phosphate metabolic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of protein modification process regulation of phosphate metabolic process phosphate-containing compound metabolic process positive regulation of macromolecule metabolic process protein metabolic process positive regulation of protein phosphorylation phosphorus metabolic process protein modification process protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation cellular metabolic process regulation of protein metabolic process regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process macromolecule modification regulation of phosphorus metabolic process metabolic process regulation of phosphorylation macromolecule metabolic process regulation of metabolic process negative regulation of blood vessel morphogenesis negative regulation of developmental process negative regulation of angiogenesis negative regulation of vasculature development negative regulation of multicellular organismal process negative regulation of endothelial cell apoptotic process positive regulation of cell population proliferation positive regulation of epithelial cell proliferation regulation of endothelial cell proliferation regulation of cell population proliferation positive regulation of endothelial cell proliferation regulation of epithelial cell proliferation	cell-cell junction anchoring junction cell junction cellular anatomical entity cell periphery basal part of cell membrane plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane intracellular anatomical structure cytoplasm protein-containing complex cell-cell junction anchoring junction cell junction cellular anatomical entity cell periphery basal part of cell membrane plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane intracellular anatomical structure cytoplasm protein-containing complex receptor complex cell projection actin-based cell projection microvillus plasma membrane bounded cell projection focal adhesion cell-substrate junction apical part of cell apical plasma membrane intracellular organelle centrosome microtubule organizing center cytoskeleton centriolar satellite organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cell surface membrane microdomain membrane raft extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR020837	Fibrinogen, conserved site	Conserved Site
A	IPR014716	Fibrinogen, alpha/beta/gamma chain, C-terminal globular, subdomain 1	Homologous Superfamily
A	IPR002181	Fibrinogen, alpha/beta/gamma chain, C-terminal globular domain	Domain
A	IPR050373	Fibrinogen C-terminal domain-containing protein	Family
A	IPR036056	Fibrinogen-like, C-terminal	Homologous Superfamily
B	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
B	IPR008266	Tyrosine-protein kinase, active site	Active Site
B	IPR020635	Tyrosine-protein kinase, catalytic domain	Domain
B	IPR000719	Protein kinase domain	Domain
B	IPR002049	Laminin-type EGF domain	Domain
B	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
B	IPR007110	Immunoglobulin-like domain	Domain
B	IPR017441	Protein kinase, ATP binding site	Binding Site
B	IPR018941	Tyrosine-protein kinase, receptor Tie-2, Ig-like domain 1, N-terminal	Domain
B	IPR001245	Serine-threonine/tyrosine-protein kinase, catalytic domain	Domain
B	IPR000742	EGF-like domain	Domain
B	IPR003961	Fibronectin type III	Domain
B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
B	IPR050122	Receptor Tyrosine Kinase	Family
B	IPR036116	Fibronectin type III superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O15123	angiosarcoma wet macular degeneration adrenal cortex carcinoma cutaneous lupus erythematosus glioblastoma lung cancer medulloblastoma oligodendroglioma pilocytic astrocytoma dermatomyositis interstitial cystitis malignant ependymoma microcephaly 1, primary, autosomal recessive osteosarcoma transitional cell carcinoma angiosarcoma wet macular degeneration adrenal cortex carcinoma cutaneous lupus erythematosus glioblastoma lung cancer medulloblastoma oligodendroglioma pilocytic astrocytoma dermatomyositis interstitial cystitis malignant ependymoma microcephaly 1, primary, autosomal recessive osteosarcoma transitional cell carcinoma breast cancer diabetic macular edema leukopenia malignant glioma nasopharyngeal carcinoma ovarian cancer
B	Pharos: Q02763	multiple cutaneous and mucosal venous malformations glaucoma 3, primary congenital, E angiosarcoma blue rubber bleb nevus Liver Neoplasms, Experimental glaucoma 3, primary infantile, B temporal lobe epilepsy intellectual disability large cell medulloblastoma lung cancer adrenal cortex carcinoma oligodendroglioma ovarian serous adenocarcinoma renal cell carcinoma hepatocellular carcinoma multiple cutaneous and mucosal venous malformations glaucoma 3, primary congenital, E angiosarcoma blue rubber bleb nevus Liver Neoplasms, Experimental glaucoma 3, primary infantile, B temporal lobe epilepsy intellectual disability large cell medulloblastoma lung cancer adrenal cortex carcinoma oligodendroglioma ovarian serous adenocarcinoma renal cell carcinoma hepatocellular carcinoma hereditary hemorrhagic telangiectasia interstitial cystitis lung carcinoma medullary thyroid gland carcinoma cancer osteosarcoma cystic fibrosis pancreatic intraductal papillary-mucinous carcinoma primary congenital glaucoma hydrophthalmos invasive ductal breast carcinoma lung adenocarcinoma malignant ependymoma astrocytic tumor non-small cell lung carcinoma cerebrovascular disorder ovarian cancer pancreatic intraductal papillary-mucinous neoplasm glaucoma psoriasis glioblastoma ulcerative colitis