Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
about
Biochemical characterization of the Ran-RanBP1-RanGAP system: are RanBP proteins and the acidic tail of RanGAP required for the Ran-RanGAP GTPase reaction?High resolution crystal structures of human Rab5a and five mutants with substitutions in the catalytically important phosphate-binding loopStructural basis of mechanochemical coupling in a hexameric molecular motorCatalytic mechanism of a mammalian Rab{middle dot}RabGAP complex in atomic detailThe small terminase, gp16, of bacteriophage T4 is a regulator of the DNA packaging motorEffects of protonation on the hydrolysis of triphosphate in vacuum and the implications for catalysis by nucleotide hydrolyzing enzymesRegioselective long-range proton transfer in new rifamycin antibiotics: a process in which crown ethers act as stronger Brønsted bases than amines.Mdr1 gene expression and mutations in Ras proto-oncogenes in acute myeloid leukemia.A phosphoryl transfer intermediate in the GTPase reaction of Ras in complex with its GTPase-activating proteinPhosphate vibrations probe local electric fields and hydration in biomoleculesCommon hydrogen bond interactions in diverse phosphoryl transfer active sites.Relevance of the kinetic equilibrium of forces to the control of the cell cycle by Ras proteins.Intragenic suppressor mutations restore GTPase and translation functions of a eukaryotic initiation factor 5B switch II mutant.Structural flexibility of small GTPases. Can it explain their functional versatility?Proteins in action monitored by time-resolved FTIR spectroscopy.Overview of simulation studies on the enzymatic activity and conformational dynamics of the GTPase Ras.The GAP arginine finger movement into the catalytic site of Ras increases the activation entropyRole of hybrid tRNA-binding states in ribosomal translocation.Lessons from computer simulations of Ras proteins in solution and in membraneThe hydrolysis activity of adenosine triphosphate in myosin: a theoretical analysis of anomeric effects and the nature of the transition stateWhy nature really chose phosphate.Ras activation revisited: role of GEF and GAP systems.The small GTPases K-Ras, N-Ras, and H-Ras have distinct biochemical properties determined by allosteric effects.Invited review: Small GTPases and their GAPs.Invited review: Activation of G proteins by GTP and the mechanism of Gα-catalyzed GTP hydrolysis.Unravelling the mechanism of dual-specificity GAPs.Theoretical IR spectroscopy based on QM/MM calculations provides changes in charge distribution, bond lengths, and bond angles of the GTP ligand induced by the Ras-protein.Formation and decay of the arrestin·rhodopsin complex in native disc membranes.Kinetic timing: a novel mechanism that improves the accuracy of GTPase timers in endosome fusion and other biological processes.The role of magnesium for geometry and charge in GTP hydrolysis, revealed by quantum mechanics/molecular mechanics simulations.Reversible immobilization of peptides: surface modification and in situ detection by attenuated total reflection FTIR spectroscopy.Fourier transform infrared spectroscopy on the Rap.RapGAP reaction, GTPase activation without an arginine finger.Role of the arginine finger in Ras.RasGAP revealed by QM/MM calculations.New insights into RAS biology reinvigorate interest in mathematical modeling of RAS signaling.A FTIR microspectroscopy study of the structural and biochemical perturbations induced by natively folded and aggregated transthyretin in HL-1 cardiomyocytes
P2860
Q24649967-5CF71DF4-2FDE-4995-A3A3-818FD4523EE5Q27639966-8D346AF2-9513-45AE-A69D-2C787001C56BQ27649210-E3F8AEE3-8B2C-4230-9020-73FC3584E07DQ27675470-8EEA4359-1844-49F6-B133-C89942B7A865Q28749848-E94F9F4B-7992-4518-BEEA-FC9B4F532213Q28817399-0AE6C041-F5F4-47BD-8860-9F468E90F5B9Q30886914-847C9884-7324-4F98-A668-43016B821D68Q34155343-27CCDAB1-7444-4BC6-A015-A191EBEBFBFDQ35080333-44BB14CF-B5CD-444E-A5F2-0C8E8F08F051Q35179482-05344C8C-BEDB-4751-B301-CA08B85833B3Q35264740-F40FEBC5-E71A-474E-9A25-72EF6F14F838Q35672329-AE16CABF-DD3D-4ADF-B423-B7DCE4E0B4A1Q35676181-FD800A01-A087-4AA5-BAA9-ED496027D692Q36011162-BB44AE00-C919-4743-AA37-E1755A10DE7CQ36122187-D8E46974-F51A-4938-BE24-3404CA449B9BQ36176891-E6F700F3-4A35-4327-AFBF-999E5B014A8CQ36609155-E9302493-43AA-4D92-AC7A-2D30C18C65C3Q36756856-50DF9CBE-BA1B-457C-B9FA-A9BBAFF12E05Q37301995-85DCAB5D-79A5-4CD9-8F27-203210DF2B9BQ37438825-C466060A-1088-42DD-AD8C-EB68ED2A246FQ38073986-09F7D268-AE55-433E-8A23-B72E9FB5AA02Q38381506-53C3517D-6A2D-46EF-9693-D32BD3B61353Q38718478-1694EF94-8AF8-479C-8F00-6728883152B7Q38772657-C1206423-7203-41FE-8BB1-523B708FFC95Q38782431-DFAF0984-E324-4867-A3B0-F777EABA24F2Q40117233-2F813518-618F-4928-9D0B-4CB4C72D0D2CQ40334259-C2CE5126-D98E-475B-B808-038CD1F48E0DQ40680953-E21AB88A-0EA6-45D9-BC22-FDF46BB119E4Q40740814-19C1D845-F101-4F4B-8273-1BF95804E58DQ42243109-3DE91194-7B76-4F53-9912-0D346A78BA20Q44389732-6F2355E2-88B5-40F1-B3A7-E5A5D701D0B3Q45005958-3E236523-3BB9-4207-927E-65E58A721019Q46893990-B34975A8-73B0-4949-9A2D-8C460DC3ECF8Q52666594-00110F3E-8670-4272-BC24-56EA64C78394Q58731093-58AB3DAE-C124-4850-A741-A2CBE7F60AA7
P2860
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
description
2001 nî lūn-bûn
@nan
2001年の論文
@ja
2001年論文
@yue
2001年論文
@zh-hant
2001年論文
@zh-hk
2001年論文
@zh-mo
2001年論文
@zh-tw
2001年论文
@wuu
2001年论文
@zh
2001年论文
@zh-cn
name
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@ast
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@en
type
label
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@ast
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@en
prefLabel
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@ast
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@en
P2093
P2860
P356
P1476
Monitoring the GAP catalyzed H-Ras GTPase reaction at atomic resolution in real time.
@en
P2093
Ahmadian MR
Wittinghofer A
P2860
P304
P356
10.1073/PNAS.131549798
P407
P577
2001-07-01T00:00:00Z