Target Binding Site Detail
Target General Information | Top | ||||
---|---|---|---|---|---|
Target ID | T03046 | Target Info | |||
Target Name | Mutated KRAS (mKRAS) | ||||
Synonyms | c-Ki-ras (mutated); c-K-ras (mutated); RASK2 (mutated); Ki-Ras (mutated); KRAS2 (mutated); K-Ras 2 (mutated); GTPase KRas (mutated) | ||||
Target Type | Clinical trial Target | ||||
Gene Name | KRAS | ||||
UniProt ID |
Ligand General Information | Top | ||||
---|---|---|---|---|---|
Ligand Name | 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol | Ligand Info | |||
Canonical SMILES | C#CC1=C(C=CC2=CC(=CC(=C21)C3=NC=C4C(=C3F)N=C(N=C4N5CC6CCC(C5)N6)OCC78CCCN7CC(C8)F)O)F | ||||
InChI | 1S/C33H31F3N6O2/c1-2-23-26(35)7-4-18-10-22(43)11-24(27(18)23)29-28(36)30-25(13-37-29)31(41-15-20-5-6-21(16-41)38-20)40-32(39-30)44-17-33-8-3-9-42(33)14-19(34)12-33/h1,4,7,10-11,13,19-21,38,43H,3,5-6,8-9,12,14-17H2/t19-,20-,21+,33+/m1/s1 | ||||
InChIKey | SCLLZBIBSFTLIN-INOGPEIASA-N | ||||
PubChem Compound ID | 162369732 |
Drug Binding Sites of Target | Top | |||||
---|---|---|---|---|---|---|
PDB ID: 7T47 KRAS G12D (GppCp) with MRTX-1133 | ||||||
Method | X-ray diffraction | Resolution | 1.27 Å | Mutation | Yes | [1] |
PDB Sequence |
MTEYKLVVVG
10 ADGVGKSALT20 IQLIQNHFVD30 EYDPTIEDSY40 RKQVVIDGET50 SLLDILDTAG 60 QEEYSAMRDQ70 YMRTGEGFLL80 VFAINNTKSF90 EDIHHYREQI100 KRVKDSEDVP 110 MVLVGNKSDL120 PSRTVDTKQA130 QDLARSYGIP140 FIETSAKTRQ150 GVDDAFYTLV 160 REIRKHKEK
|
|||||
|
VAL9
3.416
GLY10
3.401
ALA11
4.303
ASP12
2.733
LYS16
4.642
THR58
4.530
ALA59
3.937
GLY60
2.781
GLN61
3.875
GLU62
3.005
GLU63
3.387
TYR64
3.089
SER65
3.921
|
|||||
PDB ID: 7RPZ KRAS G12D in complex with MRTX-1133 | ||||||
Method | X-ray diffraction | Resolution | 1.30 Å | Mutation | Yes | [2] |
PDB Sequence |
TEYKLVVVGA
11 DGVGKSALTI21 QLIQNHFVDE31 YDPTIEDSYR41 KQVVIDGETS51 LLDILDTAGQ 61 EEYSAMRDQY71 MRTGEGFLLV81 FAINNTKSFE91 DIHHYREQIK101 RVKDSEDVPM 111 VLVGNKSDLP121 SRTVDTKQAQ131 DLARSYGIPF141 IETSAKTRQG151 VDDAFYTLVR 161 EIRKHKEK
|
|||||
|
VAL9
3.446
GLY10
3.447
ALA11
4.340
ASP12
2.703
LYS16
4.681
THR58
4.452
ALA59
3.927
GLY60
2.794
GLN61
4.166
GLU62
2.847
GLU63
3.331
TYR64
3.264
SER65
4.121
|
References | Top | ||||
---|---|---|---|---|---|
REF 1 | A Non-covalent KRASG12D Allele Specific Inhibitor Demonstrates Potent Inhibition of KRAS-dependent Signaling and Regression of KRASG12D-mutant Tumors. doi:10.21203/rs.3.rs-1261963/v1. | ||||
REF 2 | Identification of MRTX1133, a Noncovalent, Potent, and Selective KRAS(G12D) Inhibitor. J Med Chem. 2022 Feb 24;65(4):3123-3133. |
If You Find Any Error in Data or Bug in Web Service, Please Kindly Report It to Dr. Zhou and Dr. Zhang.