Annotations: 9PDM

Leucine-bound Sestrin2 from Homo sapiens (GATOR2-inspired update)

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
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	8093133	3001907	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	AhpD-like	8093134	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	8093133	3001907	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	AhpD-like	8093134	3001907	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	AhpD-like	8093133	3001907	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E	PF04636	PA26 p53-induced protein (sestrin) (PA26)	PA26 p53-induced protein (sestrin)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E	Sestrin-2	PH domain binding protein binding binding protein domain specific 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 PH domain binding protein binding binding protein domain specific 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 molecular sequestering activity protein sequestering activity cation binding organic acid 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	regulation of localization regulation of biological process regulation of protein localization positive regulation of protein localization to nucleus biological regulation positive regulation of biological process regulation of protein localization to nucleus protein localization to nucleus localization macromolecule localization protein localization to organelle positive regulation of protein localization intracellular protein localization reactive oxygen species metabolic process regulation of localization regulation of biological process regulation of protein localization positive regulation of protein localization to nucleus biological regulation positive regulation of biological process regulation of protein localization to nucleus protein localization to nucleus localization macromolecule localization protein localization to organelle positive regulation of protein localization intracellular protein localization reactive oxygen species metabolic process metabolic process cellular process cellular response to stimulus cellular response to nutrient levels response to nutrient levels response to stimulus cellular response to stress response to stress response to starvation cellular response to glucose starvation cellular response to starvation TOR signaling regulation of signaling regulation of cellular process regulation of TOR signaling signaling regulation of signal transduction intracellular signal transduction cell communication regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication regulation of TORC1 signaling signal transduction TORC1 signaling cellular response to leucine starvation cellular response to amino acid starvation response to amino acid starvation regulation of growth regulation of cellular component organization negative regulation of biological process 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 protein localization to cell periphery cellular localization protein localization to plasma membrane 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 protein modification process positive regulation of phosphorylation regulation of catalytic activity regulation of protein phosphorylation positive regulation of protein metabolic process regulation of transferase activity positive regulation of phosphate metabolic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of molecular function positive regulation of protein modification process phosphate-containing compound metabolic process positive regulation of macromolecule metabolic process protein metabolic process positive regulation of protein kinase activity protein modification process positive regulation of protein phosphorylation positive regulation of cellular process protein phosphorylation phosphorylation regulation of protein metabolic process positive regulation of catalytic activity primary metabolic process regulation of protein kinase activity regulation of macromolecule metabolic process regulation of molecular function positive regulation of kinase activity regulation of kinase activity activation of protein kinase activity macromolecule modification regulation of phosphorylation macromolecule metabolic process regulation of metabolic process positive regulation of cell communication positive regulation of signal transduction positive regulation of TORC1 signaling positive regulation of response to stimulus positive regulation of TOR signaling positive regulation of intracellular signal transduction positive regulation of signaling TORC2 signaling positive regulation of autophagy catabolic process macroautophagy autophagy regulation of catabolic process regulation of autophagy positive regulation of catabolic process regulation of macroautophagy positive regulation of macroautophagy process utilizing autophagic mechanism cellular response to acid chemical cellular response to amino acid stimulus response to acid chemical response to amino acid 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 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 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 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 post-transcriptional regulation of gene expression negative regulation of translation regulation of translation in response to stress 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 negative regulation of metabolic process regulation of translation in response to endoplasmic reticulum stress 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 cellular detoxification detoxification cellular oxidant detoxification cellular response to toxic substance response to toxic substance	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 GATOR2 complex Seh1-associated complex TORC2 complex 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 GATOR2 complex Seh1-associated complex TORC2 complex TOR complex intracellular protein-containing complex 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 nucleotide-activated protein kinase complex nucleus

InterPro: Protein Family Classification InterPro Database Homepage

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

Pharos: Disease Associations Pharos Homepage Annotation

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