1V38 | pdb_00001v38

Solution structure of the Sterile Alpha Motif (SAM) domain of mouse SAMSN1

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	d1v38a1	All alpha proteins	SAM domain-like	SAM/Pointed domain	SAM (sterile alpha motif) domain	Sam-domain protein samsn-1	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1v38a3	Artifacts	Tags	Tags	Tags	C-terminal Tags	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1v38a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	house 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	SAM (sterile alpha motif) domain	8023010	4001022	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	SAM/Pointed domain	8035390	3000479	SCOP2 (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	SAM_1	e1v38A1	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07647	SAM domain (Sterile alpha motif) (SAM_2)	SAM domain (Sterile alpha motif)		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	SAM-domain protein SAMSN-1	phosphoprotein binding phosphotyrosine residue binding protein binding binding protein phosphorylated amino acid binding	regulation of biological process response to stimulus immune response regulation of adaptive immune response negative regulation of response to stimulus negative regulation of immune response biological regulation negative regulation of biological process negative regulation of adaptive immune response adaptive immune response regulation of response to stimulus negative regulation of immune system process immune system process regulation of immune response regulation of biological process response to stimulus immune response regulation of adaptive immune response negative regulation of response to stimulus negative regulation of immune response biological regulation negative regulation of biological process negative regulation of adaptive immune response adaptive immune response regulation of response to stimulus negative regulation of immune system process immune system process regulation of immune response regulation of immune system process multicellular organismal process regulation of cellular process regulation of leukocyte activation regulation of cell activation lymphocyte activation negative regulation of lymphocyte activation leukocyte activation regulation of B cell activation negative regulation of cellular process regulation of multicellular organismal process negative regulation of B cell activation B cell activation cell activation negative regulation of cell activation cellular process negative regulation of multicellular organismal process negative regulation of leukocyte activation regulation of lymphocyte activation regulation of protein modification process regulation of protein phosphorylation negative regulation of phosphate metabolic process peptidyl-tyrosine modification regulation of primary metabolic process peptidyl-amino acid modification phosphate-containing compound metabolic process negative regulation of protein modification process protein metabolic process protein modification process phosphorus metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of peptidyl-tyrosine phosphorylation protein phosphorylation phosphorylation regulation of protein metabolic process negative regulation of metabolic process regulation of peptidyl-tyrosine phosphorylation primary metabolic process regulation of macromolecule metabolic process negative regulation of protein phosphorylation macromolecule modification negative regulation of phosphorus metabolic process metabolic process regulation of phosphorylation regulation of phosphorus metabolic process macromolecule metabolic process negative regulation of phosphorylation peptidyl-tyrosine phosphorylation regulation of metabolic process	ruffle cell projection cellular anatomical structure cell leading edge plasma membrane bounded cell projection intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A	IPR021090	SLy proteins associated disordered region	Domain
A	IPR051725	SAM and SH3 domain-containing protein	Family
A	IPR037623	SAMSN1, SAM domain	Domain
A	IPR001452	SH3 domain	Domain
A	IPR036028	SH3-like domain superfamily	Homologous Superfamily
A	IPR001660	Sterile alpha motif domain	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.