5CUF | pdb_00005cuf

X-ray crystal structure of SeMet human Sestrin2

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
E	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	AhpD-like	8093134	3001907	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)
E	DEAD, DEAD_2	e5cufE1	A: a/b three-layered sandwiches	X: ACP-like	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: DEAD, DEAD_2	ECOD (v294.1)
D	DEAD, DEAD_2	e5cufD1	A: a/b three-layered sandwiches	X: ACP-like	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: DEAD, DEAD_2	ECOD (v294.1)
C	DEAD, DEAD_2	e5cufC1	A: a/b three-layered sandwiches	X: ACP-like	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: DEAD, DEAD_2	ECOD (v294.1)
B	DEAD, DEAD_2	e5cufB1	A: a/b three-layered sandwiches	X: ACP-like	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: DEAD, DEAD_2	ECOD (v294.1)
A	DEAD, DEAD_2	e5cufA1	A: a/b three-layered sandwiches	X: ACP-like	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: DEAD, DEAD_2	ECOD (v294.1)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E	Sestrin-2	peroxidase activity oxidoreductase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor catalytic activity GTPase regulator activity enzyme regulator activity GDP-dissociation inhibitor activity nucleoside-triphosphatase regulator activity molecular function regulator activity cation binding organic acid binding binding ion binding peroxidase activity oxidoreductase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor catalytic activity GTPase regulator activity enzyme regulator activity GDP-dissociation inhibitor activity nucleoside-triphosphatase regulator activity molecular function regulator activity cation binding organic acid binding binding ion binding anion binding L-leucine binding amino acid binding carboxylic acid binding small molecule binding protein-containing complex binding oxidoreductase activity, acting on a sulfur group of donors sulfiredoxin activity PH domain binding protein binding protein domain specific binding molecular sequestering activity protein sequestering activity	cellular response to stimulus cellular response to nutrient levels response to nutrient levels response to stimulus cellular response to stress response to stress cellular process response to starvation cellular response to glucose starvation cellular response to starvation chemical homeostasis homeostatic process triglyceride homeostasis acylglycerol homeostasis cellular response to stimulus cellular response to nutrient levels response to nutrient levels response to stimulus cellular response to stress response to stress cellular process response to starvation cellular response to glucose starvation cellular response to starvation chemical homeostasis homeostatic process triglyceride homeostasis acylglycerol homeostasis lipid homeostasis regulation of biological process regulation of growth regulation of cellular component organization regulation of cellular process negative regulation of biological process biological regulation growth negative regulation of cell growth regulation of cell growth cell growth cellular component organization negative regulation of growth negative regulation of cellular process cellular component organization or biogenesis localization protein localization to cell periphery cellular localization protein localization to plasma membrane macromolecule localization intracellular protein localization localization within membrane protein localization to membrane response to oxidative stress cellular response to chemical stimulus response to chemical cellular response to oxidative stress cellular response to chemical stress regulation of signaling signaling regulation of signal transduction regulation of cAMP/PKA signal transduction intracellular signal transduction cell communication cAMP/PKA signal transduction regulation of intracellular signal transduction regulation of response to stimulus intracellular signaling cassette regulation of cell communication signal transduction TOR signaling TORC2 signaling cellular response to acid chemical cellular response to amino acid stimulus response to acid chemical response to amino acid response to oxygen-containing compound response to reactive oxygen species regulation of response to reactive oxygen species regulation of response to stress regulation of response to oxidative stress cellular response to amino acid starvation response to amino acid starvation nucleobase-containing compound metabolic process metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process mitochondrial DNA metabolic process cellular response to nitrogen compound response to nitrogen compound cellular response to L-leucine cellular response to oxygen-containing compound response to L-leucine negative regulation of translation in response to stress protein biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation regulation of translation in response to stress protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process response to endoplasmic reticulum stress regulation of biosynthetic process negative regulation of translation in response to endoplasmic reticulum stress regulation of protein metabolic process negative regulation of metabolic process regulation of translation in response to endoplasmic reticulum stress regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process regulation of metabolic process glucose homeostasis carbohydrate homeostasis cellular detoxification detoxification cellular oxidant detoxification cellular response to toxic substance response to toxic substance regulation of localization regulation of protein localization positive regulation of protein localization to nucleus positive regulation of biological process regulation of protein localization to nucleus protein localization to nucleus protein localization to organelle positive regulation of protein localization monosaccharide metabolic process gluconeogenesis regulation of small molecule metabolic process small molecule metabolic process regulation of carbohydrate metabolic process regulation of glucose metabolic process carbohydrate metabolic process small molecule biosynthetic process carbohydrate biosynthetic process hexose metabolic process monosaccharide biosynthetic process hexose biosynthetic process regulation of gluconeogenesis regulation of carbohydrate biosynthetic process glucose metabolic process reactive oxygen species metabolic process fatty acid metabolic process lipid catabolic process catabolic process oxoacid metabolic process carboxylic acid metabolic process lipid modification organic acid metabolic process organic acid catabolic process fatty acid catabolic process monocarboxylic acid catabolic process fatty acid oxidation carboxylic acid catabolic process fatty acid beta-oxidation monocarboxylic acid metabolic process lipid oxidation small molecule catabolic process lipid metabolic process regulation of TOR signaling regulation of TORC1 signaling TORC1 signaling cellular response to leucine starvation positive regulation of cell communication regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of signal transduction positive regulation of response to stimulus positive regulation of cellular process positive regulation of intracellular signal transduction positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of signaling response to hexose response to monosaccharide response to carbohydrate response to glucose positive regulation of autophagy lipophagy macroautophagy autophagy regulation of catabolic process regulation of autophagy positive regulation of catabolic process positive regulation of metabolic process regulation of macroautophagy positive regulation of lipophagy regulation of lipophagy positive regulation of macroautophagy process utilizing autophagic mechanism positive regulation of TORC1 signaling positive regulation of TOR signaling response to hormone response to endogenous stimulus response to peptide hormone response to insulin negative regulation of signaling negative regulation of intracellular signal transduction negative regulation of cell communication negative regulation of TORC1 signaling negative regulation of TOR signaling negative regulation of response to stimulus negative regulation of signal transduction protein phosphorylation regulation of protein modification process regulation of protein phosphorylation phosphorylation macromolecule modification phosphate-containing compound metabolic process regulation of phosphorylation regulation of phosphorus metabolic process protein modification process phosphorus metabolic process signal transduction by p53 class mediator DNA damage response, signal transduction by p53 class mediator DNA damage response signal transduction in response to DNA damage organelle organization mitochondrion organization	protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex cellular anatomical structure intracellular anatomical structure catalytic complex serine/threonine protein kinase complex Atg1/ULK1 kinase complex cytoplasm transferase complex cytosol vacuolar membrane membrane-bounded organelle membrane protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex cellular anatomical structure intracellular anatomical structure catalytic complex serine/threonine protein kinase complex Atg1/ULK1 kinase complex cytoplasm transferase complex cytosol vacuolar membrane membrane-bounded organelle membrane lytic vacuole vacuole intracellular membrane-bounded organelle intracellular organelle lytic vacuole membrane bounding membrane of organelle organelle lysosomal membrane organelle membrane lysosome mitochondrion GATOR2 complex Seh1-associated complex TORC2 complex TOR complex intracellular protein-containing complex nucleotide-activated protein kinase complex nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E	IPR029032	AhpD-like	Homologous Superfamily
A, B, C, D, E	IPR006730	Sestrin	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D, E	Pharos: P58004	Hepatomegaly medulloblastoma tuberculosis drug-induced liver injury osteosarcoma large cell medulloblastoma Pick disease

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.