8RCN

CryoEM structure of mTORC1 with a paediatric kidney cancer-associated 1455-EWED-1458 duplication in mTOR, Focused region of mTOR and RAPTOR on one protomer copy.

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth B]SCOP2B SuperfamilyFKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP) 8036936 3001600 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth B]PF02260FATC domain (FATC)FATC domain- Family
A [auth B]PF08771FKBP12-rapamycin binding domain (FRB_dom)FKBP12-rapamycin binding domainThe macrolide antibiotic rapamycin and the cytosol protein FKBP12 can form a complex which specifically inhibits the TORC1 complex, leading to growth arrest. The FKBP12-rapamycin complex interferes with TORC1 function by binding to the FKBP12-rapa ...The macrolide antibiotic rapamycin and the cytosol protein FKBP12 can form a complex which specifically inhibits the TORC1 complex, leading to growth arrest. The FKBP12-rapamycin complex interferes with TORC1 function by binding to the FKBP12-rapamycin binding domain (FRB) of the TOR proteins. This entry represents the FRB domain [1, 2].
Domain
A [auth B]PF00454Phosphatidylinositol 3- and 4-kinase (PI3_PI4_kinase)Phosphatidylinositol 3- and 4-kinase- Family
A [auth B]PF11865Serine/threonine-protein kinase mTOR domain (mTOR_dom)Serine/threonine-protein kinase mTOR domain- Repeat
A [auth B]PF02259FAT domain (FAT)FAT domain- Repeat
B [auth Y]PF14538Raptor N-terminal CASPase like domain (Raptor_N)Raptor N-terminal CASPase like domainThis domain is found at the N-terminus of the Raptor protein. It has been identified to have a CASPase like structure [1]. It conserves the characteristic cys/his dyad of the caspases suggesting it may have a peptidase activity.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth B]Serine/threonine-protein kinase mTOR
B [auth Y]Regulatory-associated protein of mTOR
C [auth X]Eukaryotic translation initiation factor 4E-binding protein 1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth B]IPR016024Armadillo-type foldHomologous Superfamily
A [auth B]IPR009076FKBP12-rapamycin binding domainDomain
A [auth B]IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
A [auth B]IPR018936Phosphatidylinositol 3/4-kinase, conserved siteConserved Site
A [auth B]IPR036940Phosphatidylinositol 3-/4-kinase, catalytic domain superfamilyHomologous Superfamily
A [auth B]IPR014009PIK-related kinaseDomain
A [auth B]IPR026683Serine/threonine-protein kinase TOR, catalytic domainDomain
A [auth B]IPR003151PIK-related kinase, FATDomain
A [auth B]IPR036738FKBP12-rapamycin binding domain superfamilyHomologous Superfamily
A [auth B]IPR003152FATC domainDomain
A [auth B]IPR024585Serine/threonine-protein kinase mTOR domainDomain
A [auth B]IPR011989Armadillo-like helicalHomologous Superfamily
A [auth B]IPR000403Phosphatidylinositol 3-/4-kinase, catalytic domainDomain
A [auth B]IPR050517DNA Damage Response and Repair KinaseFamily
A [auth B]IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
B [auth Y]IPR016024Armadillo-type foldHomologous Superfamily
B [auth Y]IPR004083Regulatory associated protein of TORFamily
B [auth Y]IPR029347Raptor, N-terminal CASPase-like domainDomain
B [auth Y]IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
B [auth Y]IPR000357HEAT repeatRepeat
B [auth Y]IPR011989Armadillo-like helicalHomologous Superfamily
B [auth Y]IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
B [auth Y]IPR001680WD40 repeatRepeat
C [auth X]IPR008606Eukaryotic translation initiation factor 4E bindingFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A [auth B]Pharos:  P42345
B [auth Y]Pharos:  Q8N122
C [auth X]Pharos:  Q13541