Annotations: 2ASU

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d2asub_	All beta proteins	Trypsin-like serine proteases	Trypsin-like serine proteases	automated matches	automated matches	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)
B	Trypsin_1	e2asuB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel 2	F: Trypsin_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.40.10.10	Mainly Beta	Beta Barrel	Thrombin, subunit H	Trypsin-like serine proteases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF00089	Trypsin (Trypsin)	Trypsin	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hepatocyte growth factor-like protein	protein tyrosine kinase binding protein binding binding kinase binding signaling receptor binding receptor tyrosine kinase binding enzyme binding protein kinase binding	cellular response to stimulus cell surface receptor signaling pathway via STAT regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation regulation of signal transduction cell communication regulation of response to stimulus regulation of receptor signaling pathway via JAK-STAT regulation of cell communication cellular response to stimulus cell surface receptor signaling pathway via STAT regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation regulation of signal transduction cell communication regulation of response to stimulus regulation of receptor signaling pathway via JAK-STAT regulation of cell communication cellular process signal transduction regulation of receptor signaling pathway via STAT cell surface receptor signaling pathway via JAK-STAT regulation of protein modification process regulation of catalytic activity regulation of protein phosphorylation regulation of transferase activity regulation of primary metabolic process regulation of phosphate metabolic process regulation of cAMP-dependent protein kinase activity phosphate-containing compound metabolic process protein metabolic process phosphorus metabolic process protein modification process protein phosphorylation phosphorylation cellular metabolic process regulation of protein metabolic process regulation of cellular metabolic process primary metabolic process regulation of protein kinase activity regulation of macromolecule metabolic process regulation of molecular function regulation of kinase activity regulation of protein serine/threonine kinase activity macromolecule modification regulation of phosphorylation regulation of phosphorus metabolic process metabolic process macromolecule metabolic process regulation of metabolic process monosaccharide metabolic process negative regulation of small molecule metabolic process cellular biosynthetic process negative regulation of biological process gluconeogenesis negative regulation of cellular metabolic process negative regulation of gluconeogenesis regulation of small molecule metabolic process negative regulation of cellular process small molecule metabolic process regulation of carbohydrate metabolic process regulation of glucose metabolic process negative regulation of carbohydrate metabolic process regulation of biosynthetic process carbohydrate metabolic process small molecule biosynthetic process negative regulation of metabolic process carbohydrate biosynthetic process hexose metabolic process monosaccharide biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process hexose biosynthetic process biosynthetic process negative regulation of biosynthetic process regulation of gluconeogenesis regulation of carbohydrate biosynthetic process glucose metabolic process proteolysis	extracellular region cellular anatomical entity cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix extracellular space
B	Hepatocyte growth factor-like protein	protein tyrosine kinase binding protein binding binding kinase binding signaling receptor binding receptor tyrosine kinase binding enzyme binding protein kinase binding	cellular response to stimulus cell surface receptor signaling pathway via STAT regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation regulation of signal transduction cell communication regulation of response to stimulus regulation of receptor signaling pathway via JAK-STAT regulation of cell communication cellular response to stimulus cell surface receptor signaling pathway via STAT regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation regulation of signal transduction cell communication regulation of response to stimulus regulation of receptor signaling pathway via JAK-STAT regulation of cell communication cellular process signal transduction regulation of receptor signaling pathway via STAT cell surface receptor signaling pathway via JAK-STAT regulation of protein modification process regulation of catalytic activity regulation of protein phosphorylation regulation of transferase activity regulation of primary metabolic process regulation of phosphate metabolic process regulation of cAMP-dependent protein kinase activity phosphate-containing compound metabolic process protein metabolic process phosphorus metabolic process protein modification process protein phosphorylation phosphorylation cellular metabolic process regulation of protein metabolic process regulation of cellular metabolic process primary metabolic process regulation of protein kinase activity regulation of macromolecule metabolic process regulation of molecular function regulation of kinase activity regulation of protein serine/threonine kinase activity macromolecule modification regulation of phosphorylation regulation of phosphorus metabolic process metabolic process macromolecule metabolic process regulation of metabolic process monosaccharide metabolic process negative regulation of small molecule metabolic process cellular biosynthetic process negative regulation of biological process gluconeogenesis negative regulation of cellular metabolic process negative regulation of gluconeogenesis regulation of small molecule metabolic process negative regulation of cellular process small molecule metabolic process regulation of carbohydrate metabolic process regulation of glucose metabolic process negative regulation of carbohydrate metabolic process regulation of biosynthetic process carbohydrate metabolic process small molecule biosynthetic process negative regulation of metabolic process carbohydrate biosynthetic process hexose metabolic process monosaccharide biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process hexose biosynthetic process biosynthetic process negative regulation of biosynthetic process regulation of gluconeogenesis regulation of carbohydrate biosynthetic process glucose metabolic process proteolysis	extracellular region cellular anatomical entity cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix extracellular space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR043575	Macrophage stimulating protein	Family
A	IPR013806	Kringle-like fold	Homologous Superfamily
A	IPR038178	Kringle superfamily	Homologous Superfamily
A	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A	IPR050759	Serine proteases and regulators with kringle domains	Family
A	IPR001314	Peptidase S1A, chymotrypsin family	Family
A	IPR024174	Hepatocyte growth factor/Macrophage stimulatory protein	Family
A	IPR001254	Serine proteases, trypsin domain	Domain
A	IPR018056	Kringle, conserved site	Conserved Site
A	IPR003609	PAN/Apple domain	Domain
A	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
A	IPR000001	Kringle	Domain
B	IPR043575	Macrophage stimulating protein	Family
B	IPR013806	Kringle-like fold	Homologous Superfamily
B	IPR038178	Kringle superfamily	Homologous Superfamily
B	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
B	IPR050759	Serine proteases and regulators with kringle domains	Family
B	IPR001314	Peptidase S1A, chymotrypsin family	Family
B	IPR024174	Hepatocyte growth factor/Macrophage stimulatory protein	Family
B	IPR001254	Serine proteases, trypsin domain	Domain
B	IPR018056	Kringle, conserved site	Conserved Site
B	IPR003609	PAN/Apple domain	Domain
B	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
B	IPR000001	Kringle	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P26927	sclerosing cholangitis ulcerative colitis Crohn disease primary sclerosing cholangitis breast carcinoma Neoplasm Metastasis breast cancer Crohn's colitis drug-induced liver injury ileocolitis endogenous depression inflammatory bowel disease prostate carcinoma endometriosis
B	Pharos: P26927	sclerosing cholangitis ulcerative colitis Crohn disease primary sclerosing cholangitis breast carcinoma Neoplasm Metastasis breast cancer Crohn's colitis drug-induced liver injury ileocolitis endogenous depression inflammatory bowel disease prostate carcinoma endometriosis