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- PDB-3l8z: H-Ras wildtype new crystal form -

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Basic information

Entry
Database: PDB / ID: 3l8z
TitleH-Ras wildtype new crystal form
ComponentsGTPase HRas
KeywordsONCOPROTEIN / H-Ras new crystal form / Cell membrane / Disease mutation / Golgi apparatus / GTP-binding / Lipoprotein / Methylation / Nucleotide-binding / Palmitate / Prenylation / Proto-oncogene / S-nitrosylation
Function / homology
Function and homology information


GTPase complex / oncogene-induced cell senescence / positive regulation of ruffle assembly / negative regulation of GTPase activity / regulation of neurotransmitter receptor localization to postsynaptic specialization membrane / positive regulation of miRNA metabolic process / T-helper 1 type immune response / positive regulation of wound healing / defense response to protozoan / Signaling by RAS GAP mutants ...GTPase complex / oncogene-induced cell senescence / positive regulation of ruffle assembly / negative regulation of GTPase activity / regulation of neurotransmitter receptor localization to postsynaptic specialization membrane / positive regulation of miRNA metabolic process / T-helper 1 type immune response / positive regulation of wound healing / defense response to protozoan / 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 / SOS-mediated signalling / Activated NTRK3 signals through RAS / Activated NTRK2 signals through RAS / SHC1 events in ERBB4 signaling / positive regulation of protein targeting to membrane / Signalling to RAS / SHC-related events triggered by IGF1R / Activated NTRK2 signals through FRS2 and FRS3 / Estrogen-stimulated signaling through PRKCZ / adipose tissue development / SHC-mediated cascade:FGFR3 / MET activates RAS signaling / : / Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants / Signaling by PDGFRA extracellular domain mutants / Schwann cell development / SHC-mediated cascade:FGFR2 / PTK6 Regulates RHO GTPases, RAS GTPase and MAP kinases / SHC-mediated cascade:FGFR4 / Signaling by FGFR4 in disease / Erythropoietin activates RAS / SHC-mediated cascade:FGFR1 / protein-membrane adaptor activity / FRS-mediated FGFR3 signaling / Signaling by FLT3 ITD and TKD mutants / FRS-mediated FGFR2 signaling / Signaling by FGFR3 in disease / FRS-mediated FGFR4 signaling / p38MAPK events / Tie2 Signaling / FRS-mediated FGFR1 signaling / Signaling by FGFR2 in disease / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / EPHB-mediated forward signaling / EGFR Transactivation by Gastrin / Signaling by FLT3 fusion proteins / FLT3 Signaling / Ras activation upon Ca2+ influx through NMDA receptor / myelination / Signaling by FGFR1 in disease / GRB2 events in ERBB2 signaling / CD209 (DC-SIGN) signaling / NCAM signaling for neurite out-growth / SHC1 events in ERBB2 signaling / Downstream signal transduction / Constitutive Signaling by Overexpressed ERBB2 / Insulin receptor signalling cascade / intrinsic apoptotic signaling pathway / small monomeric GTPase / Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants / G protein activity / positive regulation of epithelial cell proliferation / positive regulation of GTPase activity / VEGFR2 mediated cell proliferation / regulation of actin cytoskeleton organization / FCERI mediated MAPK activation / animal organ morphogenesis / positive regulation of JNK cascade / Signaling by ERBB2 TMD/JMD mutants / RAF activation / positive regulation of MAP kinase activity / regulation of long-term neuronal synaptic plasticity / Constitutive Signaling by EGFRvIII / Signaling by high-kinase activity BRAF mutants / Signaling by ERBB2 ECD mutants / MAP2K and MAPK activation / Signaling by ERBB2 KD Mutants / Signaling by SCF-KIT / cellular response to gamma radiation / Regulation of RAS by GAPs / RAS processing / Negative regulation of MAPK pathway / endocytosis / positive regulation of type II interferon production / Signaling by RAF1 mutants / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / GDP binding / chemotaxis / MAPK cascade / cellular senescence / positive regulation of fibroblast proliferation / Signaling by BRAF and RAF1 fusions / insulin receptor signaling pathway / DAP12 signaling
Similarity search - Function
Small GTPase, Ras-type / small GTPase Ras family profile. / Rho (Ras homology) subfamily of Ras-like small GTPases / Ras subfamily of RAS small GTPases / Small GTPase / Ras family / Rab subfamily of small GTPases / Small GTP-binding protein domain / P-loop containing nucleotide triphosphate hydrolases / Rossmann fold ...Small GTPase, Ras-type / small GTPase Ras family profile. / Rho (Ras homology) subfamily of Ras-like small GTPases / Ras subfamily of RAS small GTPases / Small GTPase / Ras family / Rab subfamily of small GTPases / Small GTP-binding protein domain / P-loop containing nucleotide triphosphate hydrolases / Rossmann fold / P-loop containing nucleoside triphosphate hydrolase / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER / GTPase HRas
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.44 Å
AuthorsRosnizeck, I.C. / Graf, T. / Spoerner, M. / Traenkle, J. / Filchtinski, D. / Herrmann, C. / Gremer, L. / Vetter, I.R. / Wittinghofer, A. / Koenig, B. / Kalbitzer, H.R.
CitationJournal: Angew.Chem.Int.Ed.Engl. / Year: 2010
Title: Stabilizing a weak binding state for effectors in the human ras protein by cyclen complexes
Authors: Rosnizeck, I.C. / Graf, T. / Spoerner, M. / Trankle, J. / Filchtinski, D. / Herrmann, C. / Gremer, L. / Vetter, I.R. / Wittinghofer, A. / Konig, B. / Kalbitzer, H.R.
History
DepositionJan 4, 2010Deposition site: RCSB / Processing site: PDBJ
Revision 1.0Jan 5, 2011Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Nov 1, 2017Group: Refinement description / Category: software / Item: _software.name
Revision 1.3Nov 1, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: GTPase HRas
hetero molecules


Theoretical massNumber of molelcules
Total (without water)19,5827
Polymers18,8751
Non-polymers7076
Water4,792266
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)88.082, 88.082, 133.391
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number155
Space group name H-MH32
Components on special symmetry positions
IDModelComponents
11A-203-

CA

21A-359-

HOH

31A-365-

HOH

41A-390-

HOH

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Components

#1: Protein GTPase HRas / Transforming protein p21 / p21ras / H-Ras-1 / c-H-ras / Ha-Ras / GTPase HRas / N-terminally processed


Mass: 18875.191 Da / Num. of mol.: 1 / Fragment: residues 1-166
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: HRAS, HRAS1 / Production host: Escherichia coli (E. coli) / References: UniProt: P01112
#2: Chemical ChemComp-GNP / PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER


Mass: 522.196 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H17N6O13P3
Comment: GppNHp, GMPPNP, energy-carrying molecule analogue*YM
#3: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mg
#4: Chemical
ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Ca
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 266 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.64 Å3/Da / Density % sol: 53.37 %
Crystal growTemperature: 285 K / Method: vapor diffusion, hanging drop / pH: 7.5
Details: 17% PEG6000, 200mM CaCl2, 30mM TRIS/HCL, 5mM MgCl2, 2mM DTE, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 285K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: SLS / Beamline: X10SA / Wavelength: 1.2835 Å
DetectorType: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Oct 28, 2007 / Details: mirrors
RadiationMonochromator: FOCUSED SI(111) MONOCHROMATOR / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.2835 Å / Relative weight: 1
ReflectionResolution: 1.44→20 Å / Num. obs: 34928 / % possible obs: 96.4 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 10.69 % / Biso Wilson estimate: 26 Å2 / Rmerge(I) obs: 0.036 / Rsym value: 0.054 / Net I/σ(I): 24.9
Reflection shellResolution: 1.44→1.48 Å / Redundancy: 4.67 % / Rmerge(I) obs: 0.335 / Mean I/σ(I) obs: 3.59 / Num. unique all: 2162 / Rsym value: 0.372 / % possible all: 82.1

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Processing

Software
NameVersionClassification
MAR345data collection
MOLREPphasing
REFMAC5.2.0019refinement
XDSdata reduction
XSCALEdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 5p21

5p21


Resolution: 1.44→19.73 Å / Cor.coef. Fo:Fc: 0.965 / Cor.coef. Fo:Fc free: 0.953 / Occupancy max: 1 / Occupancy min: 0.2 / SU B: 1.19 / SU ML: 0.047 / Isotropic thermal model: Isotropic / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.074 / ESU R Free: 0.075 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES: REFINED INDIVIDUALLY
RfactorNum. reflection% reflectionSelection details
Rfree0.22 1790 5 %RANDOM
Rwork0.191 ---
obs0.193 33991 100 %-
all-33991 --
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso max: 209.2 Å2 / Biso mean: 21.288 Å2 / Biso min: 7.09 Å2
Baniso -1Baniso -2Baniso -3
1-0 Å20 Å20 Å2
2--0 Å20 Å2
3---0 Å2
Refinement stepCycle: LAST / Resolution: 1.44→19.73 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1323 0 37 266 1626
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0090.0221612
X-RAY DIFFRACTIONr_angle_refined_deg1.9111.9862216
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.1125212
X-RAY DIFFRACTIONr_dihedral_angle_2_deg42.04923.79387
X-RAY DIFFRACTIONr_dihedral_angle_3_deg13.03615294
X-RAY DIFFRACTIONr_dihedral_angle_4_deg13.831517
X-RAY DIFFRACTIONr_chiral_restr0.0790.2246
X-RAY DIFFRACTIONr_gen_planes_refined0.0050.021256
X-RAY DIFFRACTIONr_mcbond_it0.5651.5942
X-RAY DIFFRACTIONr_mcangle_it1.07821552
X-RAY DIFFRACTIONr_scbond_it1.6453670
X-RAY DIFFRACTIONr_scangle_it2.6984.5649
LS refinement shellResolution: 1.44→1.477 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.324 118 -
Rwork0.308 2230 -
all-2348 -
obs--100 %

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