8VJC
Cryo-EM structure of short form insulin receptor (IR-A) with three IGF2 bound, asymmetric conformation.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004672 | molecular_function | protein kinase activity |
| A | 0004713 | molecular_function | protein tyrosine kinase activity |
| A | 0004714 | molecular_function | transmembrane receptor protein tyrosine kinase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006468 | biological_process | protein phosphorylation |
| A | 0007169 | biological_process | cell surface receptor protein tyrosine kinase signaling pathway |
| A | 0016020 | cellular_component | membrane |
| A | 0043548 | molecular_function | phosphatidylinositol 3-kinase binding |
| A | 0043560 | molecular_function | insulin receptor substrate binding |
| A | 0046777 | biological_process | protein autophosphorylation |
| B | 0004672 | molecular_function | protein kinase activity |
| B | 0004713 | molecular_function | protein tyrosine kinase activity |
| B | 0004714 | molecular_function | transmembrane receptor protein tyrosine kinase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0006468 | biological_process | protein phosphorylation |
| B | 0007169 | biological_process | cell surface receptor protein tyrosine kinase signaling pathway |
| B | 0016020 | cellular_component | membrane |
| B | 0043548 | molecular_function | phosphatidylinositol 3-kinase binding |
| B | 0043560 | molecular_function | insulin receptor substrate binding |
| B | 0046777 | biological_process | protein autophosphorylation |
| C | 0005179 | molecular_function | hormone activity |
| C | 0005576 | cellular_component | extracellular region |
| C | 0005615 | cellular_component | extracellular space |
| C | 0008083 | molecular_function | growth factor activity |
| D | 0005179 | molecular_function | hormone activity |
| D | 0005576 | cellular_component | extracellular region |
| D | 0005615 | cellular_component | extracellular space |
| D | 0008083 | molecular_function | growth factor activity |
| E | 0005179 | molecular_function | hormone activity |
| E | 0005576 | cellular_component | extracellular region |
| E | 0005615 | cellular_component | extracellular space |
| E | 0008083 | molecular_function | growth factor activity |
Functional Information from PROSITE/UniProt
| site_id | PS00107 |
| Number of Residues | 29 |
| Details | PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGQGSFGMVYeGnardiikgeaetr.....VAVK |
| Chain | Residue | Details |
| A | LEU990-LYS1018 |
| site_id | PS00109 |
| Number of Residues | 13 |
| Details | PROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. FVHrDLAARNCMV |
| Chain | Residue | Details |
| A | PHE1116-VAL1128 |
| site_id | PS00239 |
| Number of Residues | 9 |
| Details | RECEPTOR_TYR_KIN_II Receptor tyrosine kinase class II signature. DIYetdYYR |
| Chain | Residue | Details |
| A | ASP1144-ARG1152 |
| site_id | PS00262 |
| Number of Residues | 15 |
| Details | INSULIN Insulin family signature. CCFRsCDlalLetyC |
| Chain | Residue | Details |
| C | CYS46-CYS60 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 16 |
| Details | Region: {"description":"Insulin-binding"} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | Site: {"description":"Insulin-binding","evidences":[{"evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16894147","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23302862","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"2983222","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 6 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16894147","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23302862","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 10 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 2 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16894147","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23302862","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 4 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16894147","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI10 |
| Number of Residues | 2 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16894147","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19349973","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI11 |
| Number of Residues | 2 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"1472036","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI12 |
| Number of Residues | 2 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19349973","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI13 |
| Number of Residues | 5 |
| Details | Site: {"description":"Important for interaction with integrin","evidences":[{"source":"PubMed","id":"28873464","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI14 |
| Number of Residues | 40 |
| Details | Region: {"description":"A"} |
| Chain | Residue | Details |
