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Open data
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Basic information
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Title | CryoEM structure of LARGE1 from C2 reconstruction | ||||||||||||
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Function / homology | ![]() post-embryonic hindlimb morphogenesis / Defective LARGE causes MDDGA6 and MDDGB6 / xylosyltransferase activity / Transferases; Glycosyltransferases / walking behavior / principal sensory nucleus of trigeminal nerve development / striated muscle cell development / connective tissue development / skeletal muscle organ development / glycosphingolipid biosynthetic process ...post-embryonic hindlimb morphogenesis / Defective LARGE causes MDDGA6 and MDDGB6 / xylosyltransferase activity / Transferases; Glycosyltransferases / walking behavior / principal sensory nucleus of trigeminal nerve development / striated muscle cell development / connective tissue development / skeletal muscle organ development / glycosphingolipid biosynthetic process / O-linked glycosylation / glucuronosyltransferase activity / UDP-xylosyltransferase activity / localization of cell / protein O-linked mannosylation / reactive gliosis / glycoprotein biosynthetic process / N-acetylglucosamine metabolic process / neuromuscular process controlling posture / retina layer formation / water transport / acetylglucosaminyltransferase activity / plasma membrane organization / retina vasculature development in camera-type eye / basement membrane organization / neuromuscular synaptic transmission / skeletal muscle fiber differentiation / skeletal muscle tissue regeneration / nerve development / hexosyltransferase activity / dentate gyrus development / protein O-linked glycosylation / astrocyte differentiation / synaptic assembly at neuromuscular junction / cardiac muscle cell development / protein targeting to membrane / acetylcholine receptor signaling pathway / Transferases; Glycosyltransferases; Hexosyltransferases / muscle cell cellular homeostasis / glycosyltransferase activity / blood vessel development / protein glycosylation / macrophage differentiation / Transferases; Glycosyltransferases; Pentosyltransferases / response to light stimulus / behavioral fear response / post-translational protein modification / skeletal muscle fiber development / striated muscle contraction / response to mechanical stimulus / potassium ion transmembrane transport / cytoskeleton organization / myelination / protein localization to plasma membrane / determination of adult lifespan / long-term synaptic potentiation / sensory perception of sound / intracellular protein transport / neuron migration / bone development / neuromuscular junction / multicellular organism growth / memory / manganese ion binding / gene expression / protein-containing complex assembly / Golgi membrane / Golgi apparatus / protein-containing complex / plasma membrane Similarity search - Function | ||||||||||||
Biological species | ![]() | ||||||||||||
Method | single particle reconstruction / cryo EM / Resolution: 3.4 Å | ||||||||||||
![]() | Schnicker NJ / Joseph S / Campbell KP | ||||||||||||
Funding support | ![]()
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![]() | ![]() Title: CryoEM structure of LARGE1 from C2 reconstruction Authors: Campbell KP | ||||||||||||
History |
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Structure visualization
Supplemental images |
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Downloads & links
-EMDB archive
Map data | ![]() | 91.6 MB | ![]() | |
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Header (meta data) | ![]() ![]() | 15.8 KB 15.8 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 9.9 KB | Display | ![]() |
Images | ![]() | 123.1 KB | ||
Others | ![]() ![]() | 95.4 MB 95.4 MB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 609.3 KB | Display | ![]() |
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Full document | ![]() | 608.9 KB | Display | |
Data in XML | ![]() | 18.3 KB | Display | |
Data in CIF | ![]() | 23.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 7ui7MC M: atomic model generated by this map C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
EMDB pages | ![]() ![]() |
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Related items in Molecule of the Month |
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Map
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Voxel size | X=Y=Z: 0.8015 Å | ||||||||||||||||||||
Density |
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Symmetry | Space group: 1 | ||||||||||||||||||||
Details | EMDB XML:
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-Supplemental data
-Half map: #2
File | emd_26541_half_map_1.map | ||||||||||||
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Projections & Slices |
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Density Histograms |
-Half map: #1
File | emd_26541_half_map_2.map | ||||||||||||
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Projections & Slices |
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Density Histograms |
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Sample components
-Entire : LARGE1
Entire | Name: LARGE1 |
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Components |
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-Supramolecule #1: LARGE1
Supramolecule | Name: LARGE1 / type: complex / ID: 1 / Chimera: Yes / Parent: 0 / Macromolecule list: #1 / Details: No transmembrane region |
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Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 211 KDa |
-Macromolecule #1: Xylosyl- and glucuronyltransferase LARGE1
Macromolecule | Name: Xylosyl- and glucuronyltransferase LARGE1 / type: protein_or_peptide / ID: 1 / Number of copies: 2 / Enantiomer: LEVO / EC number: Transferases; Glycosyltransferases |
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Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 89.806242 KDa |
Recombinant expression | Organism: ![]() |
Sequence | String: MSALLILALV GAAVADYKDH DGDYKDHDID YKDDDDKLAA AFEDGKPVSL SPLESQAHSP RYTASSQRER ESLEVRMREV EEENRALRR QLSLAQGRAP SHRRGNHSKT YSMEEGTGDS ENLRAGIVAG NSSECGQQPV VEKCETIHVA IVCAGYNASR D VVTLVKSV ...String: MSALLILALV GAAVADYKDH DGDYKDHDID YKDDDDKLAA AFEDGKPVSL SPLESQAHSP RYTASSQRER ESLEVRMREV EEENRALRR QLSLAQGRAP SHRRGNHSKT YSMEEGTGDS ENLRAGIVAG NSSECGQQPV VEKCETIHVA IVCAGYNASR D VVTLVKSV LFHRRNPLHF HLIADSIAEQ ILATLFQTWM VPAVRVDFYN ADELKSEVSW IPNKHYSGIY GLMKLVLTKT LP ANLERVI VLDTDITFAT DIAELWAVFH KFKGQQVLGL VENQSDWYLG NLWKNHRPWP ALGRGYNTGV ILLLLDKLRK MKW EQMWRL TAERELMGML STSLADQDIF NAVIKQNPFL VYQLPCFWNV QLSDHTRSEQ CYRDVSDLKV IHWNSPKKLR VKNK HVEFF RNLYLTFLEY DGNLLRRELF GCPSEADVNS ENLQKQLSEL DEDDLCYEFR RERFTVHRTH LYFLHYEYEP AADST DVTL VAQLSMDRLQ MLEAICKHWE GPISLALYLS DAEAQQFLRY AQGSEVLMSR HNVGYHIVYK EGQFYPVNLL RNVAMK HIS TPYMFLSDID FLPMYGLYEY LRKSVIQLDL ANTKKAMIVP AFETLRYRLS FPKSKAELLS MLDMGTLFTF RYHVWTK GH APTNFAKWRT ATTPYRVEWE ADFEPYVVVR RDCPEYDRRF VGFGWNKVAH IMELDVQEYE FIVLPNAYMI HMPHAPSF D ITKFRSNKQY RICLKTLKEE FQQDMSRRYG FAALKYLTAE NNSHHHHHH |
-Macromolecule #2: MANGANESE (II) ION
Macromolecule | Name: MANGANESE (II) ION / type: ligand / ID: 2 / Number of copies: 4 / Formula: MN |
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Molecular weight | Theoretical: 54.938 Da |
-Experimental details
-Structure determination
Method | cryo EM |
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![]() | single particle reconstruction |
Aggregation state | particle |
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Sample preparation
Concentration | 0.5 mg/mL |
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Buffer | pH: 6.6 |
Grid | Model: UltrAuFoil R2/2 / Material: GOLD / Mesh: 200 |
Vitrification | Cryogen name: ETHANE / Instrument: FEI VITROBOT MARK IV |
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Electron microscopy
Microscope | TFS KRIOS |
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Image recording | Film or detector model: GATAN K3 (6k x 4k) / Average exposure time: 1.664 sec. / Average electron dose: 50.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | C2 aperture diameter: 70.0 µm / Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Cs: 2.7 mm / Nominal defocus max: 2.0 µm / Nominal defocus min: 0.8 µm |
Sample stage | Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER / Cooling holder cryogen: NITROGEN |
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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Image processing
-Atomic model buiding 1
Details | Used initial model from Alphafold2 |
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Refinement | Space: REAL / Protocol: AB INITIO MODEL |
Output model | ![]() PDB-7ui7: |