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- PDB-8qsm: Cryo-EM structure of human SLC15A4 monomer in outward open state ... -
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Open data
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Basic information
Entry | Database: PDB / ID: 8qsm | ||||||
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Title | Cryo-EM structure of human SLC15A4 monomer in outward open state in LMNG | ||||||
![]() | Solute carrier family 15 member 4 | ||||||
![]() | MEMBRANE PROTEIN / Solute carrier / transporter / SLC / MFS / major facilitator superfamily / lysosome | ||||||
Function / homology | ![]() L-histidine transmembrane transporter activity / histidine transport / mast cell homeostasis / L-histidine transmembrane export from vacuole / peptidoglycan transmembrane transporter activity / peptidoglycan transport / Proton/oligopeptide cotransporters / regulation of isotype switching to IgG isotypes / positive regulation of toll-like receptor 8 signaling pathway / positive regulation of nucleotide-binding oligomerization domain containing 1 signaling pathway ...L-histidine transmembrane transporter activity / histidine transport / mast cell homeostasis / L-histidine transmembrane export from vacuole / peptidoglycan transmembrane transporter activity / peptidoglycan transport / Proton/oligopeptide cotransporters / regulation of isotype switching to IgG isotypes / positive regulation of toll-like receptor 8 signaling pathway / positive regulation of nucleotide-binding oligomerization domain containing 1 signaling pathway / dipeptide import across plasma membrane / positive regulation of toll-like receptor 7 signaling pathway / peptide:proton symporter activity / dipeptide transmembrane transporter activity / positive regulation of toll-like receptor 9 signaling pathway / positive regulation of nucleotide-binding oligomerization domain containing 2 signaling pathway / regulation of nucleotide-binding domain, leucine rich repeat containing receptor signaling pathway / endolysosome membrane / positive regulation of innate immune response / specific granule membrane / monoatomic ion transport / protein transport / early endosome membrane / lysosomal membrane / innate immune response / Neutrophil degranulation / membrane / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.69 Å | ||||||
![]() | Rehan, S. / Matsuoka, R. / Jazayeri, A. / Duerr, K.L. | ||||||
Funding support | 1items
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![]() | ![]() Title: Cryo-EM structure of human SLC15A4 monomer in outward open state in LMNG Authors: Rehan, S. / Matsuoka, R. / Jazayeri, A. / Duerr, K.L. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 90.9 KB | Display | ![]() |
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PDB format | ![]() | 67 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.2 MB | Display | ![]() |
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Full document | ![]() | 1.2 MB | Display | |
Data in XML | ![]() | 27.7 KB | Display | |
Data in CIF | ![]() | 38.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 18636MC M: map data used to model this data C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Components
#1: Protein | Mass: 62004.035 Da / Num. of mol.: 1 / Mutation: L14A, L15A Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Experimental details
-Experiment
Experiment | Method: ELECTRON MICROSCOPY |
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EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
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Sample preparation
Component | Name: SLC15A4 / Type: COMPLEX / Entity ID: all / Source: RECOMBINANT |
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Molecular weight | Experimental value: NO |
Source (natural) | Organism: ![]() |
Source (recombinant) | Organism: ![]() ![]() |
Buffer solution | pH: 6.5 / Details: 20mM MES pH6.5/ 150mM NaCl, |
Specimen | Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
Vitrification | Instrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE / Humidity: 100 % / Chamber temperature: 298 K |
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Electron microscopy imaging
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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Microscopy | Model: FEI TITAN KRIOS |
Electron gun | Electron source: ![]() |
Electron lens | Mode: BRIGHT FIELD / Nominal defocus max: 2000 nm / Nominal defocus min: 800 nm / Cs: 2.7 mm |
Specimen holder | Cryogen: NITROGEN / Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER |
Image recording | Electron dose: 40 e/Å2 / Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k) |
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Processing
EM software |
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CTF correction | Type: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||
3D reconstruction | Resolution: 3.69 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 215786 / Symmetry type: POINT | ||||||||||||||||||||||||
Refine LS restraints |
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