+
Open data
-
Basic information
Entry | Database: PDB / ID: 7yrr | ||||||
---|---|---|---|---|---|---|---|
Title | Cryo-EM structure of IGF1R with two IGF1 complex | ||||||
![]() |
| ||||||
![]() | MEMBRANE PROTEIN / IGF1R-IGF1 | ||||||
Function / homology | ![]() glycolate metabolic process / muscle hypertrophy / negative regulation of oocyte development / insulin-like growth factor binding protein complex / insulin-like growth factor ternary complex / positive regulation of trophectodermal cell proliferation / prostate gland stromal morphogenesis / positive regulation of glycoprotein biosynthetic process / positive regulation of type B pancreatic cell proliferation / type II pneumocyte differentiation ...glycolate metabolic process / muscle hypertrophy / negative regulation of oocyte development / insulin-like growth factor binding protein complex / insulin-like growth factor ternary complex / positive regulation of trophectodermal cell proliferation / prostate gland stromal morphogenesis / positive regulation of glycoprotein biosynthetic process / positive regulation of type B pancreatic cell proliferation / type II pneumocyte differentiation / neuronal dense core vesicle lumen / proteoglycan biosynthetic process / regulation of establishment or maintenance of cell polarity / chondroitin sulfate proteoglycan biosynthetic process / protein kinase complex / myotube cell development / positive regulation of transcription regulatory region DNA binding / insulin-like growth factor receptor activity / negative regulation of neuroinflammatory response / insulin-like growth factor binding / Signaling by Type 1 Insulin-like Growth Factor 1 Receptor (IGF1R) / skeletal muscle satellite cell maintenance involved in skeletal muscle regeneration / bone mineralization involved in bone maturation / protein transporter activity / positive regulation of cell growth involved in cardiac muscle cell development / IRS-related events triggered by IGF1R / negative regulation of vascular associated smooth muscle cell apoptotic process / positive regulation of cerebellar granule cell precursor proliferation / exocytic vesicle / lung vasculature development / transcytosis / cerebellar granule cell precursor proliferation / positive regulation of myoblast proliferation / lung lobe morphogenesis / positive regulation of myelination / negative regulation of androgen receptor signaling pathway / cell activation / glial cell differentiation / positive regulation of calcineurin-NFAT signaling cascade / insulin receptor complex / prostate gland growth / transmembrane receptor protein tyrosine kinase activator activity / insulin-like growth factor I binding / positive regulation of protein-containing complex disassembly / type B pancreatic cell proliferation / insulin receptor activity / mammary gland development / exocrine pancreas development / alphav-beta3 integrin-IGF-1-IGF1R complex / myoblast differentiation / cell surface receptor signaling pathway via STAT / regulation of nitric oxide biosynthetic process / positive regulation of Ras protein signal transduction / regulation of JNK cascade / positive regulation of insulin-like growth factor receptor signaling pathway / dendritic spine maintenance / positive regulation of smooth muscle cell migration / peptidyl-tyrosine autophosphorylation / insulin binding / growth hormone receptor signaling pathway / positive regulation of DNA binding / negative regulation of interleukin-1 beta production / lung alveolus development / cellular response to insulin-like growth factor stimulus / muscle organ development / positive regulation of cardiac muscle hypertrophy / branching morphogenesis of an epithelial tube / androgen receptor signaling pathway / prostate epithelial cord arborization involved in prostate glandular acinus morphogenesis / negative regulation of release of cytochrome c from mitochondria / type I pneumocyte differentiation / negative regulation of amyloid-beta formation / negative regulation of smooth muscle cell apoptotic process / positive regulation of activated T cell proliferation / amyloid-beta clearance / inner ear development / Respiratory syncytial virus (RSV) attachment and entry / myoblast proliferation / insulin receptor substrate binding / negative regulation of tumor necrosis factor production / epithelial to mesenchymal transition / blood vessel remodeling / Synthesis, secretion, and deacylation of Ghrelin / activation of protein kinase B activity / positive regulation of glycogen biosynthetic process / positive regulation of osteoblast differentiation / SHC-related events triggered by IGF1R / postsynaptic modulation of chemical synaptic transmission / phosphatidylinositol 3-kinase binding / negative regulation of MAPK cascade / positive regulation of vascular associated smooth muscle cell proliferation / insulin-like growth factor receptor binding / extrinsic apoptotic signaling pathway in absence of ligand / positive regulation of smooth muscle cell proliferation / positive regulation of mitotic nuclear division / insulin-like growth factor receptor signaling pathway / platelet alpha granule lumen / positive regulation of glycolytic process / positive regulation of epithelial cell proliferation / skeletal system development Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 4.3 Å | ||||||
![]() | Xi, Z. / Cang, W. | ||||||
Funding support | 1items
| ||||||
![]() | ![]() Title: Cryo-EM structure of IGF1R with two IGF1 complex at 4.3 angstroms resolution Authors: Xi, Z. / Cang, W. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 530.6 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 438 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.3 MB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 1.4 MB | Display | |
Data in XML | ![]() | 60.5 KB | Display | |
Data in CIF | ![]() | 87.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 34065MC M: map data used to model this data C: citing same article ( |
---|---|
Similar structure data | Similarity search - Function & homology ![]() |
-
Links
-
Assembly
Deposited unit | ![]()
|
---|---|
1 |
|
-
Components
#1: Protein | Mass: 102424.906 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() References: UniProt: P08069, receptor protein-tyrosine kinase #2: Protein | Mass: 6682.607 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Has protein modification | Y | |
---|
-Experimental details
-Experiment
Experiment | Method: ELECTRON MICROSCOPY |
---|---|
EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
-
Sample preparation
Component | Name: Deterotetramer complex of IGF1R with IGF1 / Type: COMPLEX / Entity ID: all / Source: RECOMBINANT |
---|---|
Source (natural) | Organism: ![]() |
Source (recombinant) | Organism: ![]() |
Buffer solution | pH: 7.4 |
Specimen | Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
Vitrification | Cryogen name: OTHER |
-
Electron microscopy imaging
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
---|---|
Microscopy | Model: FEI TITAN KRIOS |
Electron gun | Electron source: OTHER / Accelerating voltage: 300 kV / Illumination mode: OTHER |
Electron lens | Mode: OTHER / Nominal defocus max: 5000 nm / Nominal defocus min: 1200 nm |
Image recording | Electron dose: 50 e/Å2 / Film or detector model: GATAN K3 (6k x 4k) |
-
Processing
Software | Name: PHENIX / Version: 1.19.2_4158: / Classification: refinement | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CTF correction | Type: NONE | ||||||||||||||||||||||||
3D reconstruction | Resolution: 4.3 Å / Resolution method: OTHER / Num. of particles: 100000 / Symmetry type: POINT | ||||||||||||||||||||||||
Refine LS restraints |
|