9T92 | pdb_00009t92

cryo-EM structure of autophosphorylated mTOR complex 2, overall refinement


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.10 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation 3D Report Full Report

Validation slider image for 9T92

This is version 1.0 of the entry. See complete history

Literature

Structural basis for a phosphoinositide-driven mTORC2-AKT positive feedback loop

Hay, I.M.Bourguet, M.Ahsan, B.Perisic, O.Anandapadamanaban, M.Williams, R.L.

(2026) bioRxiv 

Macromolecule Content 

  • Total Structure Weight: 1,169.85 kDa 
  • Atom Count: 53,168 
  • Modeled Residue Count: 6,603 
  • Deposited Residue Count: 10,344 
  • Unique protein chains: 4

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Serine/threonine-protein kinase mTOR
A, B
2,590Homo sapiensMutation(s): 0 
Gene Names: MTORFRAPFRAP1FRAP2RAFT1RAPT1
EC: 2.7.11.1 (PDB Primary Data), 2.7.10.2 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for P42345 (Homo sapiens)
Explore P42345 
Go to UniProtKB:  P42345
PHAROS:  P42345
GTEx:  ENSG00000198793 
Entity Groups
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UniProt GroupP42345
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 2
MoleculeChains  Sequence LengthOrganismDetailsImage
Target of rapamycin complex subunit LST8
C, D
326Homo sapiensMutation(s): 0 
Gene Names: MLST8GBLLST8
UniProt & NIH Common Fund Data Resources
Find proteins for Q9BVC4 (Homo sapiens)
Explore Q9BVC4 
Go to UniProtKB:  Q9BVC4
PHAROS:  Q9BVC4
GTEx:  ENSG00000167965 
Entity Groups
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UniProt GroupQ9BVC4
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 3
MoleculeChains  Sequence LengthOrganismDetailsImage
Rapamycin-insensitive companion of mTOR
E, F
1,734Homo sapiensMutation(s): 0 
Gene Names: RICTORKIAA1999
UniProt & NIH Common Fund Data Resources
Find proteins for Q6R327 (Homo sapiens)
Explore Q6R327 
Go to UniProtKB:  Q6R327
PHAROS:  Q6R327
GTEx:  ENSG00000164327 
Entity Groups
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UniProt GroupQ6R327
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 4
MoleculeChains  Sequence LengthOrganismDetailsImage
Target of rapamycin complex 2 subunit MAPKAP1
G, H
522Homo sapiensMutation(s): 1 
Gene Names: MAPKAP1MIP1SIN1
UniProt & NIH Common Fund Data Resources
Find proteins for Q9BPZ7 (Homo sapiens)
Explore Q9BPZ7 
Go to UniProtKB:  Q9BPZ7
PHAROS:  Q9BPZ7
GTEx:  ENSG00000119487 
Entity Groups
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UniProt GroupQ9BPZ7
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.10 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
RECONSTRUCTIONRELION5.0

Structure Validation

View Full Validation Report



Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Cancer Research UKUnited KingdomDRCPGM 100014
Medical Research Council (MRC, United Kingdom)United KingdomMC_U105184308

Revision History  (Full details and data files)

  • Version 1.0: 2026-04-22
    Type: Initial release