4WOY

Crystal structure and functional analysis of MiD49, a receptor for the mitochondrial fission protein Drp1

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	cGAS-like	8051298	4007291	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Nucleotidyltransferase-like	8055870	3000129	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PAP/OAS1 substrate-binding domain-like	8055871	3000941	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Nucleotidyltransferase-like	8055870	3000129	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PAP/OAS1 substrate-binding domain-like	8055871	3000941	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	Mab-21_C	e4woyA2	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: PAP/OAS1 substrate-binding domain	F: Mab-21_C	ECOD (1.6)
A	Mab-21_N_1	e4woyA1	A: a+b three layers	X: Nucleotidyltransferase-like	H: Nucleotidyltransferase (From Topology)	T: Nucleotidyltransferase	F: Mab-21_N_1	ECOD (1.6)
B	Mab-21_C	e4woyB2	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: PAP/OAS1 substrate-binding domain	F: Mab-21_C	ECOD (1.6)
B	Mab-21_N_1	e4woyB1	A: a+b three layers	X: Nucleotidyltransferase-like	H: Nucleotidyltransferase (From Topology)	T: Nucleotidyltransferase	F: Mab-21_N_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.1410.40	Mainly Alpha	Orthogonal Bundle	Poly(a)-polymerase, middle domain		CATH (4.3.0)
A	3.30.460.90	Alpha Beta	2-Layer Sandwich	Beta Polymerase	domain 2	CATH (4.3.0)
B	1.10.1410.40	Mainly Alpha	Orthogonal Bundle	Poly(a)-polymerase, middle domain		CATH (4.3.0)
B	3.30.460.90	Alpha Beta	2-Layer Sandwich	Beta Polymerase	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF20266	Mab-21 protein HhH/H2TH-like domain (Mab-21_C)	Mab-21 protein HhH/H2TH-like domain	This family contains Mab-21 and Mab-21 like proteins. In C. elegans these proteins are required for several aspects of embryonic development [2-3].	Domain
A, B	PF21297	Mitochondrial dynamics protein MID51-like, C-terminal domain (MID51-like_C)	Mitochondrial dynamics protein MID51-like, C-terminal domain	This domain is found in Mitochondrial dynamics protein MID51 from humans and similar proteins predominantly found in vertebrates. MID51 promotes the recruitment and association of the fission mediator dynamin-related protein 1 (DNM1L) to the mitochon ...	This domain is found in Mitochondrial dynamics protein MID51 from humans and similar proteins predominantly found in vertebrates. MID51 promotes the recruitment and association of the fission mediator dynamin-related protein 1 (DNM1L) to the mitochondrial surface to drive mitochondrial fission. This entry represents the C-terminal domain of this protein, which adopts a nucleotidyltransferase fold with a mixed alpha-beta topology configured into two lobes separated by a deep cleft [1-4].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Mitochondrial dynamics protein MID49	-	regulation of biological process regulation of cellular component organization regulation of cellular process biological regulation regulation of organelle organization cellular component organization organelle organization regulation of mitochondrion organization cellular process cellular component organization or biogenesis mitochondrion organization positive regulation of organelle organization positive regulation of cellular component organization regulation of developmental process regulation of biological process regulation of cellular component organization regulation of cellular process biological regulation regulation of organelle organization cellular component organization organelle organization regulation of mitochondrion organization cellular process cellular component organization or biogenesis mitochondrion organization positive regulation of organelle organization positive regulation of cellular component organization regulation of developmental process positive regulation of biological process positive regulation of developmental process anatomical structure development positive regulation of cellular process regulation of anatomical structure morphogenesis developmental process organelle fission mitochondrial fission anatomical structure morphogenesis regulation of mitochondrial fission positive regulation of mitochondrial fission protein localization regulation of localization cellular localization establishment of protein localization regulation of protein localization protein targeting positive regulation of establishment of protein localization localization regulation of protein targeting to membrane cellular macromolecule localization regulation of protein localization to membrane establishment of protein localization to membrane regulation of establishment of protein localization positive regulation of protein localization to membrane localization within membrane protein localization to membrane establishment of localization protein targeting to membrane regulation of cellular localization regulation of protein targeting macromolecule localization positive regulation of protein localization positive regulation of protein targeting to membrane	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane membrane organelle outer membrane organelle envelope bounding membrane of organelle mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane membrane organelle outer membrane organelle envelope bounding membrane of organelle mitochondrial envelope mitochondrial outer membrane outer membrane organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR024810	MAB21L/Cyclic GMP-AMP synthase-like receptor	Family
A, B	IPR045909	Mitochondrial dynamics protein MID49/MID51	Family
A, B	IPR046906	Mab-21-like, HhH/H2TH-like domain	Domain
A, B	IPR049097	Mitochondrial dynamics protein MID51-like, C-terminal 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.