[English] 日本語
Yorodumi
- PDB-2n9c: NRAS Isoform 5 -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 2n9c
TitleNRAS Isoform 5
ComponentsGTPase NRas
KeywordsSIGNALING PROTEIN / NRAS
Function / homology
Function and homology information


myoblast differentiation / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants / Activation of RAS in B cells / tertiary granule membrane / 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 ...myoblast differentiation / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants / Activation of RAS in B cells / tertiary granule membrane / 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 / 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 / Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants / Signaling by PDGFRA extracellular domain mutants / SHC-mediated cascade:FGFR2 / PTK6 Regulates RHO GTPases, RAS GTPase and MAP kinases / SHC-mediated cascade:FGFR4 / Signaling by FGFR4 in disease / SHC-mediated cascade:FGFR1 / Erythropoietin activates RAS / FRS-mediated FGFR3 signaling / Signaling by FLT3 ITD and TKD mutants / FRS-mediated FGFR2 signaling / FRS-mediated FGFR4 signaling / Signaling by FGFR3 in disease / p38MAPK events / Tie2 Signaling / FRS-mediated FGFR1 signaling / positive regulation of endothelial cell proliferation / Signaling by FGFR2 in disease / GRB2 events in EGFR signaling / SHC1 events in EGFR signaling / EGFR Transactivation by Gastrin / Signaling by FLT3 fusion proteins / FLT3 Signaling / Ras activation upon Ca2+ influx through NMDA receptor / Signaling by FGFR1 in disease / GRB2 events in ERBB2 signaling / NCAM signaling for neurite out-growth / CD209 (DC-SIGN) signaling / SHC1 events in ERBB2 signaling / Downstream signal transduction / Constitutive Signaling by Overexpressed ERBB2 / Insulin receptor signalling cascade / small monomeric GTPase / Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants / G protein activity / VEGFR2 mediated cell proliferation / FCERI mediated MAPK activation / Signaling by ERBB2 TMD/JMD mutants / RAF activation / Signaling by high-kinase activity BRAF mutants / Constitutive Signaling by EGFRvIII / MAP2K and MAPK activation / Signaling by ERBB2 ECD mutants / Signaling by ERBB2 KD Mutants / Signaling by SCF-KIT / Regulation of RAS by GAPs / Negative regulation of MAPK pathway / RAS processing / 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 / MAPK cascade / Signaling by BRAF and RAF1 fusions / Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants / DAP12 signaling / RAF/MAP kinase cascade / Ras protein signal transduction / Golgi membrane / GTPase activity / Neutrophil degranulation / protein-containing complex binding / endoplasmic reticulum membrane / GTP binding / Golgi apparatus / extracellular exosome / membrane / plasma membrane / cytosol
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 nucleoside triphosphate hydrolase
Similarity search - Domain/homology
Biological speciesHomo sapiens (human)
MethodSOLUTION NMR / torsion angle dynamics
AuthorsMarkowitz, J. / Mal, T.K. / Yuan, C. / Courtney, N.B. / Patel, M. / Stiff, A.R. / Blachly, J. / Walker, C. / Eisfeld, A. / de la Chapelle, A. / Carson III, W.E.
CitationJournal: Protein Sci. / Year: 2016
Title: Structural characterization of NRAS isoform 5.
Authors: Markowitz, J. / Mal, T.K. / Yuan, C. / Courtney, N.B. / Patel, M. / Stiff, A.R. / Blachly, J. / Walker, C. / Eisfeld, A.K. / de la Chapelle, A. / Carson, W.E.
History
DepositionNov 13, 2015Deposition site: BMRB / Processing site: RCSB
Revision 1.0Mar 23, 2016Provider: repository / Type: Initial release
Revision 1.1May 11, 2016Group: Database references
Revision 1.2Jun 14, 2023Group: Data collection / Database references / Other
Category: database_2 / pdbx_database_status / pdbx_nmr_spectrometer
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_nmr_data / _pdbx_nmr_spectrometer.model
Revision 1.3May 15, 2024Group: Data collection / Database references / Category: chem_comp_atom / chem_comp_bond / database_2 / Item: _database_2.pdbx_DOI

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: GTPase NRas


Theoretical massNumber of molelcules
Total (without water)2,1201
Polymers2,1201
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)25 / 25all calculated structures submitted
RepresentativeModel #1lowest energy

-
Components

#1: Protein/peptide GTPase NRas / Transforming protein N-Ras


Mass: 2120.493 Da / Num. of mol.: 1 / Fragment: UNP residues 1-17 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) / References: UniProt: P01111
Sequence detailsTHIS IS NRAS ISOFORM 5

-
Experimental details

-
Experiment

ExperimentMethod: SOLUTION NMR
NMR experiment
Conditions-IDExperiment-IDSolution-IDType
1112D 1H-1H NOESY
1212D 1H-13C HSQC
1312D 1H-1H TOCSY
1412D 13C-1H HSQC-TOCSY
1512D 13C-1H HSQC-NOESY
1612D DQF-COSY

-
Sample preparation

DetailsContents: 1 mM peptide, 56 % [U-99% 2H] TFE, 10 uM sodium azide, 4 mM sodium phosphate, 50 uM [U-99% 2H] EDTA, trifluoroethanol/water
Solvent system: trifluoroethanol/water
Sample
Conc. (mg/ml)ComponentIsotopic labelingSolution-ID
1 mMpeptide-11
56 %TFE-2[U-99% 2H]1
10 uMsodium azide-31
4 mMsodium phosphate-41
50 uMEDTA-5[U-99% 2H]1
Sample conditionsIonic strength: 0.004 / pH: 6.5 / Pressure: ambient / Temperature: 298 K

-
NMR measurement

NMR spectrometer
TypeManufacturerModelField strength (MHz)Spectrometer-ID
Bruker AvanceBrukerAVANCE8001
Bruker AvanceBrukerAVANCE6002

-
Processing

NMR software
NameVersionDeveloperClassification
CYANA2.1Guntert, Mumenthaler and Wuthrichstructure solution
CYANA2.1Guntert, Mumenthaler and Wuthrichchemical shift assignment
CYANAGuntert, Mumenthaler and Wuthrichrefinement
RefinementMethod: torsion angle dynamics / Software ordinal: 1
NMR constraintsNOE constraints total: 202 / NOE intraresidue total count: 84 / NOE long range total count: 10 / NOE medium range total count: 39 / NOE sequential total count: 64
NMR representativeSelection criteria: lowest energy
NMR ensembleConformer selection criteria: all calculated structures submitted
Conformers calculated total number: 25 / Conformers submitted total number: 25
NMR ensemble rmsDistance rms dev: 0.49 Å / Distance rms dev error: 0.21 Å

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbjlvh1.pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more