[English] 日本語
Yorodumi- PDB-12ff: KRAS G12V in complex with GDP and a macrocyclic inhibitor (Compou... -
+
Open data
-
Basic information
| Entry | Database: PDB / ID: 12ff | ||||||
|---|---|---|---|---|---|---|---|
| Title | KRAS G12V in complex with GDP and a macrocyclic inhibitor (Compound 20). | ||||||
Components | Isoform 2B of GTPase KRas | ||||||
Keywords | HYDROLASE / KRAS / GTP / GDP / G12V | ||||||
| Function / homology | Function and homology informationresponse to mineralocorticoid / GMP binding / LRR domain binding / response to isolation stress / response to gravity / myoblast proliferation / cardiac muscle cell proliferation / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants / Activation of RAS in B cells ...response to mineralocorticoid / GMP binding / LRR domain binding / response to isolation stress / response to gravity / myoblast proliferation / cardiac muscle cell proliferation / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants / Activation of RAS in B cells / RAS signaling downstream of NF1 loss-of-function variants / RUNX3 regulates p14-ARF / SOS-mediated signalling / Activated NTRK3 signals through RAS / Activated NTRK2 signals through RAS / SHC1 events in ERBB4 signaling / Signalling to RAS / SHC-related events triggered by IGF1R / Activated NTRK2 signals through FRS2 and FRS3 / Estrogen-stimulated signaling through PRKCZ / SHC-mediated cascade:FGFR3 / MET activates RAS signaling / positive regulation of Ras protein signal transduction / SHC-mediated cascade:FGFR2 / SHC-mediated cascade:FGFR4 / Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants / Signaling by PDGFRA extracellular domain mutants / PTK6 Regulates RHO GTPases, RAS GTPase and MAP kinases / Erythropoietin activates RAS / SHC-mediated cascade:FGFR1 / Signaling by FGFR4 in disease / Signaling by CSF3 (G-CSF) / FRS-mediated FGFR3 signaling / Signaling by FLT3 ITD and TKD mutants / FRS-mediated FGFR2 signaling / FRS-mediated FGFR4 signaling / p38MAPK events / Signaling by FGFR3 in disease / FRS-mediated FGFR1 signaling / Tie2 Signaling / Signaling by FGFR2 in disease / protein-membrane adaptor activity / Signaling by FLT3 fusion proteins / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / FLT3 Signaling / Signaling by FGFR1 in disease / EGFR Transactivation by Gastrin / NCAM signaling for neurite out-growth / CD209 (DC-SIGN) signaling / liver development / GRB2 events in ERBB2 signaling / Downstream signal transduction / response to glucocorticoid / Insulin receptor signalling cascade / SHC1 events in ERBB2 signaling / Constitutive Signaling by Overexpressed ERBB2 / Ras activation upon Ca2+ influx through NMDA receptor / Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants / VEGFR2 mediated cell proliferation / small monomeric GTPase / FCERI mediated MAPK activation / female pregnancy / Signaling by ERBB2 TMD/JMD mutants / Constitutive Signaling by EGFRvIII / Signaling by SCF-KIT / RAF activation / Signaling by high-kinase activity BRAF mutants / Signaling by ERBB2 ECD mutants / MAP2K and MAPK activation / Signaling by ERBB2 KD Mutants / cytokine-mediated signaling pathway / Signaling by RAF1 mutants / Signaling by CSF1 (M-CSF) in myeloid cells / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / MAPK cascade / Negative regulation of MAPK pathway / RAS processing / Regulation of RAS by GAPs / Signaling by BRAF and RAF1 fusions / positive regulation of cellular senescence / GDP binding / DAP12 signaling / Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants / cytoplasmic side of plasma membrane / RAF/MAP kinase cascade / G protein activity / Ca2+ pathway / Ras protein signal transduction / mitochondrial outer membrane / Golgi membrane / focal adhesion / positive regulation of gene expression / GTPase activity / positive regulation of cell population proliferation / endoplasmic reticulum membrane / GTP binding / protein-containing complex binding Similarity search - Function | ||||||
| Biological species | Homo sapiens (human) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | ||||||
Authors | DiDonato, M. / Spraggon, G. | ||||||
| Funding support | 1items
| ||||||
Citation | Journal: J.Med.Chem. / Year: 2026Title: Lead Optimization of Multimutant KRAS Switch-II Pocket Macrocyclic Inhibitors via Isosteric Replacement to Improve ADME and Oral Exposure Authors: Phillips, D.P. / Alper, P.B. / Borkin, D. / Han, D. / Kochanek, S.E. / Gurjar, J. / Mathison, C.J.N. / Nelson, J.M. / Pei, W. / Nguyen, B.N. / Hoffman, T. / Okram, B. / Nguyen, T.N. / Jiang, ...Authors: Phillips, D.P. / Alper, P.B. / Borkin, D. / Han, D. / Kochanek, S.E. / Gurjar, J. / Mathison, C.J.N. / Nelson, J.M. / Pei, W. / Nguyen, B.N. / Hoffman, T. / Okram, B. / Nguyen, T.N. / Jiang, S. / Masick, B.T. / Wang, Z. / Cho, C.Y. / Yin, H. / Chen, Y. / Juarez, J. / Jia, Y. / Zhou, V. / Liu, G. / Wright, C. / Nguyen, T. / Knee, D.A. / Liu, Q. / Liu, J. / Li, J. / Virata, C. / de Oliveira, C. / DiDonato, M. / Bursulaya, B. / Vidal-Biggart, A. / Jones, D.H. / Witmer, D. / Chu, C. / Jin, H. / Herath, A. / Richmond, W. / Groessl, T. / Shapiro, M. / Effenberger, K. / Arroyo, K. / Bretz, A. / Honda, A. / Gordon, W.P. / Molteni, V. / Haling, J.R. | ||||||
| History |
|
-
Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
|---|
-
Downloads & links
-
Download
| PDBx/mmCIF format | 12ff.cif.gz | 361.8 KB | Display | PDBx/mmCIF format |
|---|---|---|---|---|
| PDB format | pdb12ff.ent.gz | Display | PDB format | |
| PDBx/mmJSON format | 12ff.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/2f/12ff ftp://data.pdbj.org/pub/pdb/validation_reports/2f/12ff | HTTPS FTP |
|---|
-Related structure data
| Related structure data | ![]() 12fgC C: citing same article ( |
|---|---|
| Similar structure data | Similarity search - Function & homology F&H Search |
-
Links
-
Assembly
| Deposited unit | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2 | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3 | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 4 | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unit cell |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Ens-ID: ens_1
|
Movie
Controller
Components
About Yorodumi



Homo sapiens (human)
X-RAY DIFFRACTION
Citation
PDBj





















