6BCU | pdb_00006bcu

Cryo-EM structure of the activated RHEB-mTORC1 refined to 3.4 angstrom

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
J [auth R]SCOP2B SuperfamilyRas-like P-loop GTPases 8057364 3002022 SCOP2B (2022-06-29)
E [auth S]SCOP2B SuperfamilyRas-like P-loop GTPases 8057364 3002022 SCOP2B (2022-06-29)
F [auth B]SCOP2B SuperfamilyFKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP) 8036936 3001600 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyFKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP) 8036936 3001600 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
J [auth R]e6bcuR1 A: P-loop domains-likeX: Cas7-relatedH: CRISPR-associated protein Cas7f/Csy3T: p450F:ECOD (20:10:01)
E [auth S]e6bcuS1 A: Cryptochrome/photolyase FAD-binding domain-relatedX: Cryptochrome/photolyase FAD-binding domain-relatedH: Undecaprenyl diphosphate synthaseT:F:ECOD (20:10:01)
D [auth X]e6bcuX01 A: Rossmann-likeX: Rossmann-relatedH: FAD/NAD(P)-binding domainT: CatAgl_D1F:ECOD (20:10:01)
H [auth Y]e6bcuY1 A: Family A G protein-coupled receptor-likeX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Herpes_MCPF:ECOD (20:10:01)
C [auth W]e6bcuW1 A: Family A G protein-coupled receptor-likeX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Herpes_MCPF:ECOD (20:10:01)
G [auth E]e6bcuE1 A: P-loop domains-likeX: Cas7-relatedH: CRISPR-associated protein Cas7f/Csy3T: p450F:ECOD (20:10:01)
B [auth D]e6bcuD1 A: P-loop domains-likeX: Cas7-relatedH: CRISPR-associated protein Cas7f/Csy3T: p450F:ECOD (20:10:01)
F [auth B]e6bcuB1 A: Family A G protein-coupled receptor-likeX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Herpes_MCPF:ECOD (20:10:01)
Ae6bcuA1 A: Family A G protein-coupled receptor-likeX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Herpes_MCPF:ECOD (20:10:01)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
E [auth S],
J [auth R]		PF00071Ras family (Ras)Ras familyIncludes sub-families Ras, Rab, Rac, Ral, Ran, Rap Ypt1 and more. Shares P-loop motif with GTP_EFTU, arf and myosin_head. See Pfam:PF00009 Pfam:PF00025, Pfam:PF00063. As regards Rab GTPases, these are important regulators of vesicle formation, motili ...Includes sub-families Ras, Rab, Rac, Ral, Ran, Rap Ypt1 and more. Shares P-loop motif with GTP_EFTU, arf and myosin_head. See Pfam:PF00009 Pfam:PF00025, Pfam:PF00063. As regards Rab GTPases, these are important regulators of vesicle formation, motility and fusion. They share a fold in common with all Ras GTPases: this is a six-stranded beta-sheet surrounded by five alpha-helices [1].
Domain
C [auth W],
H [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
C [auth W],
H [auth Y]		PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
C [auth W],
H [auth Y]		PF02985HEAT repeat (HEAT)HEAT repeat- Repeat
B [auth D],
G [auth E]		PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
A,
F [auth B]		PF02260FATC domain (FATC)FATC domain- Family
A,
F [auth B]		PF23593Serine/threonine-protein kinase ATR-like, HEAT repeats (HEAT_ATR)Serine/threonine-protein kinase ATR-like, HEAT repeats- Repeat
A,
F [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,
F [auth B]		PF00454Phosphatidylinositol 3- and 4-kinase (PI3_PI4_kinase)Phosphatidylinositol 3- and 4-kinase- Family
A,
F [auth B]		PF11865Serine/threonine-protein kinase mTOR domain (mTOR_dom)Serine/threonine-protein kinase mTOR domain- Repeat
A,
F [auth B]		PF02259FAT domain (FAT)FAT domain- Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
E [auth S],
J [auth R]		GTP-binding protein Rheb
D [auth X],
I [auth Z]		Eukaryotic translation initiation factor 4E-binding protein 1
C [auth W],
H [auth Y]		Regulatory-associated protein of mTOR,Regulatory-associated protein of mTOR
B [auth D],
G [auth E]		Target of rapamycin complex subunit LST8
A,
F [auth B]		Serine/threonine-protein kinase mTOR,Serine/threonine-protein kinase mTOR

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
E [auth S],
J [auth R]		IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
E [auth S],
J [auth R]		IPR005225Small GTP-binding domainDomain
E [auth S],
J [auth R]		IPR020849Small GTPase, Ras-typeFamily
E [auth S],
J [auth R]		IPR001806Small GTPaseFamily
D [auth X],
I [auth Z]		IPR008606Eukaryotic translation initiation factor 4E bindingFamily
C [auth W],
H [auth Y]		IPR016024Armadillo-type foldHomologous Superfamily
C [auth W],
H [auth Y]		IPR004083Regulatory associated protein of TORFamily
C [auth W],
H [auth Y]		IPR029347Raptor, N-terminal CASPase-like domainDomain
C [auth W],
H [auth Y]		IPR036322WD40-repeat-containing domain superfamilyHomologous Superfamily
C [auth W],
H [auth Y]		IPR000357HEAT repeatRepeat
C [auth W],
H [auth Y]		IPR011989Armadillo-like helicalHomologous Superfamily
C [auth W],
H [auth Y]		IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
C [auth W],
H [auth Y]		IPR001680WD40 repeatRepeat
B [auth D],
G [auth E]		IPR019775WD40 repeat, conserved siteConserved Site
B [auth D],
G [auth E]		IPR011047Quinoprotein alcohol dehydrogenase-like superfamilyHomologous Superfamily
B [auth D],
G [auth E]		IPR020472PAC1/LIS1-like, WD-40 repeatRepeat
B [auth D],
G [auth E]		IPR015943WD40/YVTN repeat-like-containing domain superfamilyHomologous Superfamily
B [auth D],
G [auth E]		IPR001680WD40 repeatRepeat
B [auth D],
G [auth E]		IPR037588Target of rapamycin complex subunit LST8Family
A,
F [auth B]		IPR016024Armadillo-type foldHomologous Superfamily
A,
F [auth B]		IPR009076FKBP12-rapamycin binding domainDomain
A,
F [auth B]		IPR057564Serine/threonine-protein kinase ATR-like, HEAT repeatsDomain
A,
F [auth B]		IPR011990Tetratricopeptide-like helical domain superfamilyHomologous Superfamily
A,
F [auth B]		IPR036940Phosphatidylinositol 3-/4-kinase, catalytic domain superfamilyHomologous Superfamily
A,
F [auth B]		IPR014009PIK-related kinase, FAT domainDomain
A,
F [auth B]		IPR026683Serine/threonine-protein kinase TOR, catalytic domainDomain
A,
F [auth B]		IPR003151PIK-related kinase, FATDomain
A,
F [auth B]		IPR036738FKBP12-rapamycin binding domain superfamilyHomologous Superfamily
A,
F [auth B]		IPR003152FATC domainDomain
A,
F [auth B]		IPR024585Serine/threonine-protein kinase mTOR domainDomain
A,
F [auth B]		IPR011989Armadillo-like helicalHomologous Superfamily
A,
F [auth B]		IPR000403Phosphatidylinositol 3-/4-kinase, catalytic domainDomain
A,
F [auth B]		IPR050517DNA Damage Response and Repair KinaseFamily
A,
F [auth B]		IPR018936Phosphatidylinositol 3-/4-kinase, conserved siteConserved Site
A,
F [auth B]		IPR011009Protein kinase-like domain superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
E [auth S],
J [auth R]		Pharos:  Q15382
D [auth X],
I [auth Z]		Pharos:  Q13541
C [auth W],
H [auth Y]		Pharos:  Q8N122
B [auth D],
G [auth E]		Pharos:  Q9BVC4
A,
F [auth B]		Pharos:  P42345