6H8M

Crystal structure of the third SRCR domain of Murine Neurotrypsin.

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d6h8ma_	Alpha and beta proteins (a+b)	SRCR-like	SRCR-like	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d6h8mb_	Alpha and beta proteins (a+b)	SRCR-like	SRCR-like	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Scavenger receptor cysteine-rich (SRCR) domain	8098095	4002525	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	SRCR-like	8098096	3001377	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	SRCR-like	8098096	3001377	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	SRCR	e6h8mA1	A: a+b complex topology	X: SRCR-like	H: SRCR-like (From Topology)	T: SRCR-like	F: SRCR	ECOD (1.6)
B	SRCR	e6h8mB1	A: a+b complex topology	X: SRCR-like	H: SRCR-like (From Topology)	T: SRCR-like	F: SRCR	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.250.10	Alpha Beta	Roll	Mac-2 Binding Protein	SRCR-like domain	CATH (4.3.0)
B	3.10.250.10	Alpha Beta	Roll	Mac-2 Binding Protein	SRCR-like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00530	Scavenger receptor cysteine-rich domain (SRCR)	Scavenger receptor cysteine-rich domain	These domains are disulphide rich extracellular domains. These domains are found in several extracellular receptors and may be involved in protein-protein interactions.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Neurotrypsin	peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity serine hydrolase activity serine-type peptidase activity serine-type endopeptidase activity endopeptidase activity	localization secretion by cell exocytosis transport secretion export from cell cellular process establishment of localization vesicle-mediated transport organic substance metabolic process organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process localization secretion by cell exocytosis transport secretion export from cell cellular process establishment of localization vesicle-mediated transport organic substance metabolic process organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process zymogen activation cellular biosynthetic process cellular metabolic process gene expression macromolecule biosynthetic process protein maturation biosynthetic process organic substance biosynthetic process protein processing	axon synapse neuron projection cellular anatomical entity axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon terminal bouton cell junction neuron projection terminus cell periphery plasma membrane axon synapse neuron projection cellular anatomical entity axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon terminal bouton cell junction neuron projection terminus cell periphery plasma membrane membrane synaptic cleft extracellular region somatodendritic compartment dendrite dendritic tree membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018056	Kringle, conserved site	Conserved Site
A, B	IPR018114	Serine proteases, trypsin family, histidine active site	Active Site
A, B	IPR017448	SRCR-like domain	Domain
A, B	IPR013806	Kringle-like fold	Homologous Superfamily
A, B	IPR038178	Kringle superfamily	Homologous Superfamily
A, B	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A, B	IPR001190	SRCR domain	Domain
A, B	IPR001314	Peptidase S1A, chymotrypsin family	Family
A, B	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
A, B	IPR036772	SRCR-like domain superfamily	Homologous Superfamily
A, B	IPR001254	Serine proteases, trypsin domain	Domain
A, B	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
A, B	IPR000001	Kringle	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.