Annotations: 6I3V

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth F]	SCOP2 Family	PRELI-like	8100733	4005031	SCOP2 (2022-06-29)
A [auth F]	SCOP2 Superfamily	Bet v1-like	8100734	3000738	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Bet v1-like	8100734	3000738	SCOP2B (2022-06-29)
C [auth A]	SCOP2B Superfamily	Endosomal sorting complex assembly domain-like	8095909	3000610	SCOP2B (2022-06-29)
D [auth C]	SCOP2B Superfamily	Endosomal sorting complex assembly domain-like	8095909	3000610	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 [auth F]	PF04707	e6i3vF1	A: a+b two layers	X: TBP-like	H: Bet v1-like (From Topology)	T: Bet v1-like	F: PF04707	ECOD (1.6)
B	PF04707	e6i3vB1	A: a+b two layers	X: TBP-like	H: Bet v1-like (From Topology)	T: Bet v1-like	F: PF04707	ECOD (1.6)
C [auth A]	PF05254	e6i3vA1	A: alpha bundles	X: Mitochondrial distribution and morphology protein 35 (From Topology)	H: Mitochondrial distribution and morphology protein 35 (From Topology)	T: Mitochondrial distribution and morphology protein 35	F: PF05254	ECOD (1.6)
D [auth C]	PF05254	e6i3vC1	A: alpha bundles	X: Mitochondrial distribution and morphology protein 35 (From Topology)	H: Mitochondrial distribution and morphology protein 35 (From Topology)	T: Mitochondrial distribution and morphology protein 35	F: PF05254	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth F], B	PF04707	PRELI-like family (PRELI)	PRELI-like family	-	Family
C [auth A], D [auth C]	PF05254	Uncharacterised protein family (UPF0203) (UPF0203)	Uncharacterised protein family (UPF0203)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth F], B	PRELI domain-containing protein 1, mitochondrial	-	cellular response to stimulus regulation of cellular component organization regulation of cellular process response to stimulus signaling negative regulation of signaling apoptotic mitochondrial changes negative regulation of biological process regulation of signal transduction regulation of release of cytochrome c from mitochondria regulation of programmed cell death negative regulation of cell communication cell communication cellular component organization negative regulation of release of cytochrome c from mitochondria cellular response to stimulus regulation of cellular component organization regulation of cellular process response to stimulus signaling negative regulation of signaling apoptotic mitochondrial changes negative regulation of biological process regulation of signal transduction regulation of release of cytochrome c from mitochondria regulation of programmed cell death negative regulation of cell communication cell communication cellular component organization negative regulation of release of cytochrome c from mitochondria negative regulation of apoptotic signaling pathway negative regulation of cellular process cellular component organization or biogenesis signal transduction mitochondrion organization regulation of biological process regulation of signaling negative regulation of cellular component organization negative regulation of response to stimulus negative regulation of programmed cell death regulation of apoptotic process biological regulation cell death negative regulation of signal transduction regulation of organelle organization apoptotic signaling pathway organelle organization release of cytochrome c from mitochondria negative regulation of apoptotic process negative regulation of organelle organization regulation of response to stimulus regulation of mitochondrion organization regulation of cell communication cellular process apoptotic process programmed cell death regulation of apoptotic signaling pathway negative regulation of membrane potential regulation of mitochondrial membrane potential negative regulation of mitochondrial membrane potential regulation of biological quality regulation of membrane potential membrane organization intermembrane lipid transfer transport organic substance transport lipid localization lipid transport establishment of localization localization macromolecule localization phospholipid transport organophosphate ester transport regulation of membrane lipid distribution regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process positive regulation of programmed cell death positive regulation of lymphocyte apoptotic process leukocyte apoptotic process positive regulation of biological process positive regulation of apoptotic process positive regulation of T cell apoptotic process lymphocyte apoptotic process regulation of T cell apoptotic process T cell apoptotic process positive regulation of leukocyte apoptotic process positive regulation of cellular process multicellular organismal process regulation of leukocyte differentiation cellular developmental process regulation of developmental process regulation of leukocyte activation cell development regulation of cell activation mononuclear cell differentiation regulation of cell differentiation lymphocyte activation lymphocyte differentiation regulation of cell development leukocyte activation regulation of T cell differentiation multicellular organism development T cell activation cell differentiation anatomical structure development T cell differentiation regulation of immune system process regulation of multicellular organismal process developmental process regulation of lymphocyte differentiation regulation of multicellular organismal development hemopoiesis cell activation regulation of T cell activation immune system process regulation of hemopoiesis leukocyte differentiation regulation of lymphocyte activation cellular respiration energy derivation by oxidation of organic compounds cellular metabolic process positive regulation of cellular metabolic process regulation of cellular metabolic process regulation of generation of precursor metabolites and energy generation of precursor metabolites and energy regulation of cellular respiration positive regulation of cellular respiration positive regulation of metabolic process metabolic process regulation of metabolic process regulation of catalytic activity positive regulation of protein metabolic process positive regulation of peptidase activity regulation of primary metabolic process positive regulation of molecular function organic substance metabolic process regulation of proteolysis proteolysis regulation of endopeptidase activity positive regulation of macromolecule metabolic process protein metabolic process organonitrogen compound metabolic process regulation of protein metabolic process regulation of peptidase activity positive regulation of catalytic activity primary metabolic process regulation of macromolecule metabolic process regulation of molecular function positive regulation of hydrolase activity positive regulation of endopeptidase activity regulation of hydrolase activity positive regulation of proteolysis macromolecule metabolic process regulation of localization regulation of phospholipid transport regulation of transport regulation of lipid transport positive regulation of lipid localization positive regulation of lipid transport positive regulation of transport regulation of lipid localization positive regulation of phospholipid transport	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex mitochondrial intermembrane space organelle envelope lumen organelle envelope mitochondrial envelope
C [auth A], D [auth C]	TP53-regulated inhibitor of apoptosis 1	p53 binding protein binding binding	negative regulation of hydrolase activity regulation of cellular process negative regulation of proteolysis regulation of catalytic activity negative regulation of biological process negative regulation of catalytic activity regulation of programmed cell death negative regulation of endopeptidase activity regulation of primary metabolic process negative regulation of peptidase activity regulation of cysteine-type endopeptidase activity involved in apoptotic process organic substance metabolic process regulation of proteolysis proteolysis regulation of endopeptidase activity negative regulation of hydrolase activity regulation of cellular process negative regulation of proteolysis regulation of catalytic activity negative regulation of biological process negative regulation of catalytic activity regulation of programmed cell death negative regulation of endopeptidase activity regulation of primary metabolic process negative regulation of peptidase activity regulation of cysteine-type endopeptidase activity involved in apoptotic process organic substance metabolic process regulation of proteolysis proteolysis regulation of endopeptidase activity negative regulation of cellular process negative regulation of cysteine-type endopeptidase activity involved in apoptotic process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of cysteine-type endopeptidase activity regulation of biological process organonitrogen compound metabolic process negative regulation of programmed cell death regulation of protein metabolic process regulation of apoptotic process negative regulation of metabolic process regulation of peptidase activity biological regulation negative regulation of molecular function primary metabolic process regulation of macromolecule metabolic process cell death regulation of molecular function negative regulation of apoptotic process regulation of hydrolase activity negative regulation of cysteine-type endopeptidase activity metabolic process cellular process macromolecule metabolic process apoptotic process regulation of metabolic process programmed cell death cellular response to stimulus response to stimulus regulation of cellular response to stress regulation of signal transduction regulation of intrinsic apoptotic signaling pathway in response to DNA damage intracellular signal transduction regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator cell communication negative regulation of apoptotic signaling pathway negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator intrinsic apoptotic signaling pathway in response to DNA damage signal transduction intrinsic apoptotic signaling pathway negative regulation of signal transduction by p53 class mediator negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage regulation of response to stimulus intrinsic apoptotic signaling pathway by p53 class mediator regulation of apoptotic signaling pathway signaling negative regulation of signaling negative regulation of intracellular signal transduction regulation of intrinsic apoptotic signaling pathway negative regulation of cell communication intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator cellular response to stress regulation of intracellular signal transduction response to stress regulation of response to stress regulation of signal transduction by p53 class mediator regulation of signaling negative regulation of response to stimulus signal transduction by p53 class mediator negative regulation of signal transduction apoptotic signaling pathway negative regulation of intrinsic apoptotic signaling pathway negative regulation of intrinsic apoptotic signaling pathway by p53 class mediator DNA damage response regulation of cell communication regulation of intrinsic apoptotic signaling pathway by p53 class mediator regulation of cellular component organization apoptotic mitochondrial changes regulation of release of cytochrome c from mitochondria cellular component organization negative regulation of release of cytochrome c from mitochondria cellular component organization or biogenesis mitochondrion organization negative regulation of cellular component organization regulation of organelle organization organelle organization release of cytochrome c from mitochondria negative regulation of organelle organization regulation of mitochondrion organization response to light stimulus cellular response to radiation response to UV cellular response to environmental stimulus cellular response to light stimulus response to radiation response to abiotic stimulus cellular response to abiotic stimulus cellular response to UV regulation of cell cycle phase transition negative regulation of cell cycle cell cycle G1/S phase transition negative regulation of mitotic cell cycle mitotic DNA integrity checkpoint signaling mitotic DNA damage checkpoint signaling negative regulation of cell cycle phase transition cell cycle negative regulation of G1/S transition of mitotic cell cycle mitotic G1/S transition checkpoint signaling regulation of cell cycle process DNA integrity checkpoint signaling regulation of mitotic cell cycle phase transition mitotic cell cycle process regulation of G1/S transition of mitotic cell cycle G1/S transition of mitotic cell cycle DNA damage checkpoint signaling cell cycle phase transition regulation of cell cycle G1/S phase transition DNA damage response, signal transduction by p53 class mediator mitotic cell cycle regulation of mitotic cell cycle regulation of cell cycle cell cycle process negative regulation of mitotic cell cycle phase transition negative regulation of cell cycle G1/S phase transition negative regulation of cell cycle process cell cycle checkpoint signaling mitotic cell cycle checkpoint signaling mitotic G1 DNA damage checkpoint signaling DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest signal transduction in response to DNA damage mitotic cell cycle phase transition membrane organization intermembrane lipid transfer transport organic substance transport lipid localization lipid transport establishment of localization localization macromolecule localization phospholipid transport organophosphate ester transport regulation of biological quality regulation of membrane lipid distribution positive regulation of macromolecule biosynthetic process nucleobase-containing compound metabolic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II organic substance biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process cellular metabolic process regulation of cellular metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription positive regulation of DNA-templated transcription cellular biosynthetic process positive regulation of biological process RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of biosynthetic process positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process regulation of localization regulation of phospholipid transport regulation of transport regulation of lipid transport positive regulation of lipid localization positive regulation of lipid transport positive regulation of transport regulation of lipid localization positive regulation of phospholipid transport phospholipid translocation lipid translocation	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex mitochondrial intermembrane space organelle envelope lumen organelle envelope mitochondrial envelope

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth F], B	IPR006797	PRELI/MSF1 domain	Domain
A [auth F], B	IPR037365	Slowmo/Ups family	Family
C [auth A], D [auth C]	IPR007918	Mitochondrial distribution/morphology family 35/apoptosis	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth F], B	Pharos: Q9Y255	chronic kidney disease nephrolithiasis tuberculosis Crohn disease ovarian cancer ulcerative colitis inflammatory bowel disease Sjogren syndrome
C [auth A], D [auth C]	Pharos: O43715	astrocytic tumor lung cancer ovarian cancer breast cancer lymphoplasmacytic lymphoma plasma cell myeloma glioblastoma medulloblastoma

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.