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- PDB-3omv: Crystal structure of c-raf (raf-1) -

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Basic information

Entry
Database: PDB / ID: 3omv
TitleCrystal structure of c-raf (raf-1)
ComponentsRAF proto-oncogene serine/threonine-protein kinase
KeywordsTRANSFERASE / SERINE/THREONINE-PROTEIN KINASE
Function / homology
Function and homology information


death-inducing signaling complex assembly / intermediate filament cytoskeleton organization / type B pancreatic cell proliferation / regulation of Rho protein signal transduction / SHOC2 M1731 mutant abolishes MRAS complex function / Gain-of-function MRAS complexes activate RAF signaling / Rap1 signalling / regulation of cell motility / insulin secretion involved in cellular response to glucose stimulus / Negative feedback regulation of MAPK pathway ...death-inducing signaling complex assembly / intermediate filament cytoskeleton organization / type B pancreatic cell proliferation / regulation of Rho protein signal transduction / SHOC2 M1731 mutant abolishes MRAS complex function / Gain-of-function MRAS complexes activate RAF signaling / Rap1 signalling / regulation of cell motility / insulin secretion involved in cellular response to glucose stimulus / Negative feedback regulation of MAPK pathway / IFNG signaling activates MAPKs / GP1b-IX-V activation signalling / ERBB2-ERBB3 signaling pathway / regulation of cell differentiation / face development / pseudopodium / somatic stem cell population maintenance / neurotrophin TRK receptor signaling pathway / thyroid gland development / extrinsic apoptotic signaling pathway via death domain receptors / MAP kinase kinase kinase activity / negative regulation of protein-containing complex assembly / Schwann cell development / type II interferon-mediated signaling pathway / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / activation of adenylate cyclase activity / response to muscle stretch / myelination / CD209 (DC-SIGN) signaling / insulin-like growth factor receptor signaling pathway / thymus development / RAF activation / Signaling by high-kinase activity BRAF mutants / MAP2K and MAPK activation / wound healing / negative regulation of cysteine-type endopeptidase activity involved in apoptotic process / Stimuli-sensing channels / Negative regulation of MAPK pathway / 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 / MAPK cascade / Signaling by BRAF and RAF1 fusions / insulin receptor signaling pathway / positive regulation of peptidyl-serine phosphorylation / regulation of apoptotic process / mitochondrial outer membrane / positive regulation of MAPK cascade / non-specific serine/threonine protein kinase / protein kinase activity / negative regulation of cell population proliferation / protein phosphorylation / protein serine kinase activity / protein serine/threonine kinase activity / apoptotic process / negative regulation of apoptotic process / Golgi apparatus / enzyme binding / signal transduction / positive regulation of transcription by RNA polymerase II / mitochondrion / ATP binding / identical protein binding / metal ion binding / nucleus / plasma membrane / cytosol / cytoplasm
Similarity search - Function
Raf-like Ras-binding domain / Raf-like Ras-binding / Ras-binding domain (RBD) profile. / Raf-like Ras-binding domain / Diacylglycerol/phorbol-ester binding / Phorbol esters/diacylglycerol binding domain (C1 domain) / Zinc finger phorbol-ester/DAG-type signature. / Zinc finger phorbol-ester/DAG-type profile. / Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains) / Protein kinase C-like, phorbol ester/diacylglycerol-binding domain ...Raf-like Ras-binding domain / Raf-like Ras-binding / Ras-binding domain (RBD) profile. / Raf-like Ras-binding domain / Diacylglycerol/phorbol-ester binding / Phorbol esters/diacylglycerol binding domain (C1 domain) / Zinc finger phorbol-ester/DAG-type signature. / Zinc finger phorbol-ester/DAG-type profile. / Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains) / Protein kinase C-like, phorbol ester/diacylglycerol-binding domain / C1-like domain superfamily / Protein tyrosine and serine/threonine kinase / Ubiquitin-like domain superfamily / Transferase(Phosphotransferase) domain 1 / Transferase(Phosphotransferase); domain 1 / Phosphorylase Kinase; domain 1 / Phosphorylase Kinase; domain 1 / Serine/threonine-protein kinase, active site / Serine/Threonine protein kinases active-site signature. / Protein kinase domain / Serine/Threonine protein kinases, catalytic domain / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / 2-Layer Sandwich / Orthogonal Bundle / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
Chem-SM5 / RAF proto-oncogene serine/threonine-protein kinase
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 4 Å
AuthorsHatzivassiliou, G. / Song, K. / Yen, I. / Brandhuber, B.J. / Anderson, D.J. / Alvarado, R. / Ludlam, M.J. / Stokoe, D. / Gloor, S.L. / Vigers, G.P.A. ...Hatzivassiliou, G. / Song, K. / Yen, I. / Brandhuber, B.J. / Anderson, D.J. / Alvarado, R. / Ludlam, M.J. / Stokoe, D. / Gloor, S.L. / Vigers, G.P.A. / Morales, T. / Aliagas, I. / Liu, B. / Sideris, S. / Hoeflich, K.P. / Jaiswal, B.S. / Seshagiri, S. / Koeppen, H. / Belvin, M. / Friedman, L.S. / Malek, S.
CitationJournal: Nature / Year: 2010
Title: RAF inhibitors prime wild-type RAF to activate the MAPK pathway and enhance growth.
Authors: Hatzivassiliou, G. / Song, K. / Yen, I. / Brandhuber, B.J. / Anderson, D.J. / Alvarado, R. / Ludlam, M.J. / Stokoe, D. / Gloor, S.L. / Vigers, G. / Morales, T. / Aliagas, I. / Liu, B. / ...Authors: Hatzivassiliou, G. / Song, K. / Yen, I. / Brandhuber, B.J. / Anderson, D.J. / Alvarado, R. / Ludlam, M.J. / Stokoe, D. / Gloor, S.L. / Vigers, G. / Morales, T. / Aliagas, I. / Liu, B. / Sideris, S. / Hoeflich, K.P. / Jaiswal, B.S. / Seshagiri, S. / Koeppen, H. / Belvin, M. / Friedman, L.S. / Malek, S.
History
DepositionAug 27, 2010Deposition site: RCSB / Processing site: RCSB
SupersessionSep 15, 2010ID: 3LB7
Revision 1.0Sep 15, 2010Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Sep 6, 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_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _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: RAF proto-oncogene serine/threonine-protein kinase
B: RAF proto-oncogene serine/threonine-protein kinase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)71,6084
Polymers70,8612
Non-polymers7472
Water0
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area2540 Å2
ΔGint-6 kcal/mol
Surface area25800 Å2
MethodPISA
Unit cell
Length a, b, c (Å)99.570, 99.570, 161.422
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number92
Space group name H-MP41212
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B

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Components

#1: Protein RAF proto-oncogene serine/threonine-protein kinase / Proto-oncogene c-RAF / cRaf / Raf-1


Mass: 35430.727 Da / Num. of mol.: 2 / Fragment: C-RAF kinase domain, UNP residues 323-618
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: RAF1, RAF / Production host: Spodoptera frugiperda (fall armyworm)
References: UniProt: P04049, non-specific serine/threonine protein kinase
#2: Chemical ChemComp-SM5 / (1E)-5-(1-piperidin-4-yl-3-pyridin-4-yl-1H-pyrazol-4-yl)-2,3-dihydro-1H-inden-1-one oxime


Mass: 373.451 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C22H23N5O

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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: 2.82 Å3/Da / Density % sol: 56.43 %
Crystal growTemperature: 285 K / Method: vapor diffusion, hanging drop / pH: 8
Details: 12% PEG 8K, 100 MM TRIS PH 8.0, 10% TACSIMATE, VAPOR DIFFUSION, HANGING DROP, temperature 285K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU FR-E SUPERBRIGHT / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS IV++ / Detector: IMAGE PLATE / Date: Jan 18, 2006
RadiationMonochromator: Osmic mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 4→30 Å / Num. all: 7361 / Num. obs: 7341 / % possible obs: 99.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 13.8 % / Biso Wilson estimate: 68 Å2 / Rmerge(I) obs: 0.167 / Rsym value: 0.167 / Net I/σ(I): 4.3
Reflection shellResolution: 4→4.22 Å / Redundancy: 14.2 % / Rmerge(I) obs: 0.311 / Mean I/σ(I) obs: 2.5 / Num. unique all: 1048 / Rsym value: 0.311 / % possible all: 100

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Processing

Software
NameVersionClassification
CrystalCleardata collection
MOLREPphasing
REFMAC5.5.0109refinement
MOSFLMdata reduction
SCALAdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 3D4Q
Resolution: 4→29.9 Å / Cor.coef. Fo:Fc: 0.849 / Cor.coef. Fo:Fc free: 0.682 / SU B: 69.399 / SU ML: 0.942 / Isotropic thermal model: Uniform B=68.0 / Cross valid method: THROUGHOUT / ESU R Free: 1.166 / Stereochemistry target values: MAXIMUM LIKELIHOOD
RfactorNum. reflection% reflectionSelection details
Rfree0.36446 341 4.7 %RANDOM
Rwork0.27957 ---
obs0.28331 6964 100 %-
all-7305 --
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK
Displacement parametersBiso mean: 68 Å2
Baniso -1Baniso -2Baniso -3
1-0.01 Å20 Å20 Å2
2--0.01 Å20 Å2
3----0.03 Å2
Refinement stepCycle: LAST / Resolution: 4→29.9 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4260 0 56 0 4316
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0060.0224424
X-RAY DIFFRACTIONr_bond_other_d
X-RAY DIFFRACTIONr_angle_refined_deg1.0721.9675978
X-RAY DIFFRACTIONr_angle_other_deg
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.4685524
X-RAY DIFFRACTIONr_dihedral_angle_2_deg36.97223.98196
X-RAY DIFFRACTIONr_dihedral_angle_3_deg19.24415790
X-RAY DIFFRACTIONr_dihedral_angle_4_deg12.3671522
X-RAY DIFFRACTIONr_chiral_restr0.0680.2648
X-RAY DIFFRACTIONr_gen_planes_refined0.0040.0213288
X-RAY DIFFRACTIONr_gen_planes_other
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it
X-RAY DIFFRACTIONr_scbond_it
X-RAY DIFFRACTIONr_scangle_it
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
Refine LS restraints NCSNumber: 2130 / Type: tight positional / Rms dev position: 0.45 Å / Weight position: 0.5
LS refinement shellResolution: 4→4.102 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.292 27 -
Rwork0.297 495 -
obs--100 %

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