Annotations: 2GA2

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2ga2a1	All alpha proteins	DNA/RNA-binding 3-helical bundle	'Winged helix' DNA-binding domain	Methionine aminopeptidase, insert domain	Methionine aminopeptidase, insert domain	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2ga2a2	Alpha and beta proteins (a+b)	Creatinase/aminopeptidase	Creatinase/aminopeptidase	Creatinase/aminopeptidase	Methionine aminopeptidase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Winged helix DNA-binding domain	8056279	3000034	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Creatinase/aminopeptidase catalytic domain-like	8056277	3000126	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Creatinase/aminopeptidase catalytic domain-like	8056277	3000126	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		e2ga2A1	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: p53 tetramerization domain	H: p53 tetramerization domain	T: Topoisom_I,Topo_C_assoc	F:	ECOD (20:10:01)
A		e2ga2A2	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: Peptidase_C1	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.230.10	Alpha Beta	Alpha-Beta Complex	Creatine Amidinohydrolase	Creatinase/methionine aminopeptidase superfamily	CATH (4.3.0)
A	1.10.10.10	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00557	Metallopeptidase family M24 (Peptidase_M24)	Metallopeptidase family M24	This family contains metallopeptidases. It also contains non-peptidase homologues such as the N terminal domain of Spt16 which is a histone H3-H4 binding module [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Methionine aminopeptidase 2	peptidase activity catalytic activity, acting on a protein initiator methionyl aminopeptidase activity aminopeptidase activity hydrolase activity exopeptidase activity catalytic activity RNA binding binding nucleic acid binding metallopeptidase activity metalloaminopeptidase activity metalloexopeptidase activity cation binding peptidase activity catalytic activity, acting on a protein initiator methionyl aminopeptidase activity aminopeptidase activity hydrolase activity exopeptidase activity catalytic activity RNA binding binding nucleic acid binding metallopeptidase activity metalloaminopeptidase activity metalloexopeptidase activity cation binding ion binding metal ion binding small molecule binding	regulation of cellular process protein biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression translational initiation protein metabolic process regulation of biosynthetic process regulation of biological process regulation of translational initiation regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression regulation of cellular process protein biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression translational initiation protein metabolic process regulation of biosynthetic process regulation of biological process regulation of translational initiation regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of gene expression biosynthetic process regulation of translation regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process protein maturation proteolysis protein processing	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001714	Peptidase M24, methionine aminopeptidase	Family
A	IPR050247	Methionine Aminopeptidase Type 2	Family
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
A	IPR002468	Peptidase M24A, methionine aminopeptidase, subfamily 2	Family
A	IPR018349	Peptidase M24A, methionine aminopeptidase, subfamily 2, binding site	Binding Site
A	IPR036005	Creatinase/aminopeptidase-like	Homologous Superfamily
A	IPR000994	Peptidase M24	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P50579	astrocytic tumor IgA glomerulonephritis malignant glioma oligodendroglioma pancreatic ductal adenocarcinoma plasma cell myeloma rheumatoid arthritis breast cancer large cell medulloblastoma medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma primitive neuroectodermal tumor tuberculosis glioblastoma astrocytic tumor IgA glomerulonephritis malignant glioma oligodendroglioma pancreatic ductal adenocarcinoma plasma cell myeloma rheumatoid arthritis breast cancer large cell medulloblastoma medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma primitive neuroectodermal tumor tuberculosis glioblastoma malignant ependymoma myopathy ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.