+Open data
-Basic information
Entry | Database: PDB / ID: 2m35 | ||||||
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Title | NMR study of k-Ssm1a | ||||||
Components | k-Ssm1a | ||||||
Keywords | TOXIN / Kv1.3 / Potassium channel / Centipede / Blocker | ||||||
Function / homology | Diphtheria Toxin Repressor; domain 2 - #50 / Diphtheria Toxin Repressor; domain 2 / toxin activity / Orthogonal Bundle / extracellular region / Mainly Alpha / Kappa-scoloptoxin(03)-Ssm1a Function and homology information | ||||||
Biological species | Scolopendra subspinipes (arthropod) | ||||||
Method | SOLUTION NMR / torsion angle dynamics | ||||||
Model details | Highest molprobity percentile, model1 | ||||||
Authors | King, G.F. / Undheim, E.A. / Mobli, M. / Yang, S. / Rong, M. / Lai, R. | ||||||
Citation | Journal: To be Published Title: NMR study of k-Ssm1a Authors: Undheim, E.A. / Yang, S. / Mobli, M. / Rong, M. / Lai, R. / King, G.F. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2m35.cif.gz | 362.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2m35.ent.gz | 312.4 KB | Display | PDB format |
PDBx/mmJSON format | 2m35.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2m35_validation.pdf.gz | 455.8 KB | Display | wwPDB validaton report |
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Full document | 2m35_full_validation.pdf.gz | 566 KB | Display | |
Data in XML | 2m35_validation.xml.gz | 18.6 KB | Display | |
Data in CIF | 2m35_validation.cif.gz | 28 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/m3/2m35 ftp://data.pdbj.org/pub/pdb/validation_reports/m3/2m35 | HTTPS FTP |
-Related structure data
Similar structure data | |
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Other databases |
-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: Protein | Mass: 6214.818 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Scolopendra subspinipes (arthropod) / Plasmid: pLIC / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 / References: UniProt: I6RU32*PLUS |
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-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR | ||||||||||||||||||||||||||||||||||||||||
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NMR experiment |
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NMR details | Text: All 3D data except for NOESY data were acquired using non-uniform sampling and processed using maximum entropy reconstruction method. |
-Sample preparation
Details | Contents: 20 mM ammonium acetate, 400 uM [U-13C; U-15N] kSs1a, 5 % D2O, 95% H2O/5% D2O Solvent system: 95% H2O/5% D2O | ||||||||||||||||
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Sample |
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Sample conditions | pH: 5 / Pressure: ambient / Temperature: 298 K |
-NMR measurement
NMR spectrometer | Type: Bruker Avance / Manufacturer: Bruker / Model: AVANCE / Field strength: 900 MHz |
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-Processing
NMR software |
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Refinement | Method: torsion angle dynamics / Software ordinal: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||
NMR constraints | NOE constraints total: 1339 / NOE intraresidue total count: 350 / NOE long range total count: 228 / NOE medium range total count: 416 / NOE sequential total count: 345 / Disulfide bond constraints total count: 18 / Protein phi angle constraints total count: 46 / Protein psi angle constraints total count: 46 | ||||||||||||||||||||||||||||||||||||||||||||||||
NMR representative | Selection criteria: highest molprobity percentile | ||||||||||||||||||||||||||||||||||||||||||||||||
NMR ensemble | Conformer selection criteria: target function / Conformers calculated total number: 30 / Conformers submitted total number: 20 |