cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.22002/p4y0v-rve06
title: Vibrio cholerae SAD2095 induced

description: SAD2095 (T2SS and T4 competence pili) = rpoS*, pilA S81C, lacZ::lacIq, comEA-mCherry, ΔluxO, Ptac-tfoX, Ptac- recA, ∆TCP::ZeoR, ∆MSHA::CarbR, ∆CTX::KanR, ∆pilT::TmRAnkur: "For the taxonomy ID - unfortunately the strain we sent does not have a taxonomy ID. So, you can use the generic one for V. cholerae which is "666". The strain we are working with is related to N16961, but is certainly not the same strain, so not sure if you would want to indicate that somehow? Just for reference - the strain we sent is E7946 (although it is obviously heavily modified with a number of mutations). "
description: <strong>Tilt Series Date:</strong> 2018-07-18</p>
<strong>Data Taken By:</strong> Sara Weaver</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1°, constant angular increment, dosage: 180.0 eV/Å²,  defocus: -6.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> SerialEM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain from Ankur B Dalia ankdalia@indiana.edu, PhD, Assistant Professor, Indiana University. Cells grown, data collected by Sara Weaver</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Streaked stock on a plate. Grew up a single colony in 3 mL LB with shaking at 37˚C. The next day, subcultured 50uL of this overnight culture into 3mL of fresh LB+100uM IPTG + 20mM MgCl2 + 10mM CaCl2 and grow at 30˚C shaking for ~4 hours.</p>
<strong>Sample Preparation:</strong> spun gold (100 µL 10 nm gold + 25 µL 5% BSA) at 15,000rpm for 20 minutes, removed supernatant.  Resuspended gold beads in 20 µL liquid culture.  Vitrobot RT and 95% humidity, 3µL of gold/sample slurry on carbon/copper Quantifoil Finder grids R2/2 (EmiTech glow discharge 50 mA 120 s)  Blot force -6, blot time 3 s, no waiting time, no drain time.  Plunged into ethane/propane mix.</p>
  swj2018-07-18-16_slicer20134.jpg: lysed cell next to attack cell.  Type VI six T6SS secretion system attack?  protein lattice on lysed cell.  pili.  T4P ChiRP type iv pili pilus swj2018-07-18-16_slicer20136.jpg: T6SS tubes attacking cell
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/swj2018-07-18-16/rawdata/</p>20180718_tiltseries_16.mrc,  Tilt Series (Pixel Size 0.39 nm), 2.9 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/swj2018-07-18-16/rawdata/20180718_tiltseries_16.mrc"
        > <i class="download icon"></i> Download </a></p>

        20180718_tiltseries_16_part101_6.rec,  Reconstruction (Pixel Size 1.56 nm), 444.5 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/swj2018-07-18-16/3dimage_93497/20180718_tiltseries_16_part101_6.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/18k3c-k9c46
title: Ecoli_EPEC_8612

description: Bacterial nanotubes as described by the work of Ilan Rosenshine and Sigal Ben Yehuda labs at  .  the Hebrew university).
description: <strong>Tilt Series Date:</strong> 2020-02-14</p>
<strong>Data Taken By:</strong> Mohammed Kaplan</p>
<strong>Species / Specimen:</strong> Escherichia coli</p>
<strong>Strain:</strong> 8612, EPEC Δrof1-escLΔrof3-mpcΔescN-espFΔflhBAΔfliOPQRΔminCD</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 3°, constant angular increment, dosage: 120.0 eV/Å²,  defocus: -6.0 μm,  magnification: 19500x. </p>
<strong>Microscope:</strong> Caltech Titan Krios</p>
<strong>Acquisition Software:</strong> Serial EM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> These cells were obtained from Ritesh (Ilan Rosenshine lab) and Amit (Sigal ben Yehuda lab, . both from the Hebrew university). They were present during sample preparation.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> An overnight culture from -80C stock was made in 2ml LB and was grown at 37C in static conditions. The next day, 1 ml of cells were spun down at 4000 rpm for six minutes and . concentrated 10 times. 3 ul of cells were spotted on glow-. discharged grids located on a DMEM high-glucose agar plates (1.5% agar) for 3 hours. Then, the grids were washed twice in PBS and transferred to a starvation-medium agar plates (Starvation medium:DMEM without phenol red, vitamins and . amino acids) and incubated for 1 hour at 37C. Subsequently, the samples were washed with PBS and plunge-frozen.</p>
<strong>Sample Preparation:</strong> The samples were hold with a tweezer from the starvation plates and washed with PBS. Blotted . . with different conditions (B</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2020-02-14-86/rawdata/</p>EPEC_8612_210_af.mrc,  Tilt Series (Pixel Size 0.449 nm), 1.7 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2020-02-14-86/rawdata/EPEC_8612_210_af.mrc"
        > <i class="download icon"></i> Download </a></p>

        EPEC_8612_210_af_full.rec,  Reconstruction (Pixel Size 1.796 nm), 737.3 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2020-02-14-86/3dimage_111210/EPEC_8612_210_af_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.15468/dl.ckgayj
title: Occurrence Download

description: A dataset containing 888 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Maackia amurensis amurensis"
 ]
}

 The dataset includes 888 records from 59 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012321-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.22002/rn4mq-rfx25
title: H_pylori_dFliO_GC

description: These are fast tilt series taken by Georges Chreifi on the Krios for dFliO mutant of Helicobacter  .  pylori.
description: <strong>Tilt Series Date:</strong> 2019-10-25</p>
<strong>Data Taken By:</strong> Mohammed Kaplan</p>
<strong>Species / Specimen:</strong> Helicobacter pylori</p>
<strong>Strain:</strong> 26695</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 3°, constant angular increment, dosage: 130.0 eV/Å²,  defocus: -6.0 μm,  magnification: 19500x. </p>
<strong>Microscope:</strong> Caltech Titan Krios</p>
<strong>Acquisition Software:</strong> Serial EM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> I received these cells from Carrie Schaffer from the university of Kentucky. These are wild . . type cells but they don't express complete FliP protein. Therefore, they don't assemble full . . flagella. We knocked out FliO protein of the flagellar motor to study the early assembly states . of flagellar motor.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> I grew the cells on blood agar plates from -80 stock at 37C with 5% CO2. the cells were grown . . for 48 hours and then spread on a new plate with a cotton swab and left to grow for 24 hours. . . The grids were prepared from both batches (48 hours, and 24 hours, separately).</p>
<strong>Sample Preparation:</strong> The samples were prepared with Vitrobot IV. Blotting conditions were either: blot force 6, blot . . time 3, drain time 1 OR blot force -3, blot time 4, drain time 1, 100% humidity. Cu grids. 10 nm . . gold.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-25-58/rawdata/</p>Hpylori_FliO_059_af.mrc,  Tilt Series (Pixel Size 0.449 nm), 3.9 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-25-58/rawdata/Hpylori_FliO_059_af.mrc"
        > <i class="download icon"></i> Download </a></p>

        Hpylori_FliO_059_af_full.rec,  Reconstruction (Pixel Size 1.796 nm), 737.3 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-25-58/3dimage_107355/Hpylori_FliO_059_af_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/am94t-64612
title: Hpylori_dflgS

description: These are H. pylori cells that don't have a complete FliP. In addition, FlgS was knocked out in  .  these cells. The aim is to study the assembly of the flagellar motor and the core complex.
description: <strong>Tilt Series Date:</strong> 2019-11-23</p>
<strong>Data Taken By:</strong> Mohammed Kaplan</p>
<strong>Species / Specimen:</strong> Helicobacter pylori</p>
<strong>Strain:</strong> 26695</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 3°, constant angular increment, dosage: 120.0 eV/Å²,  defocus: -8.0 μm,  magnification: 19500x. </p>
<strong>Microscope:</strong> Caltech Titan Krios</p>
<strong>Acquisition Software:</strong> Serial EM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> I received these cells from Carrie Schaffer from the university of Kentucky. These are wild . type cells but they don't express complete FliP protein. Therefore, they don't assemble full . flagella. We knocked out FlgS protein of the flagellar motor to study the early assembly . states of flagellar motor.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> I grew the cells on blood agar plates from -80 stock at 37C with 5% CO2. the cells were grown . for 48 hours and then spread on a new plate with a cotton swab and left to grow for 24 hours. . The grids were prepared from both batches (48 hours, and 24 hours, separately).</p>
<strong>Sample Preparation:</strong> The samples were prepared with Vitrobot IV. Blotting conditions were either: blot force 6, blot . time 3, drain time 1 OR blot force -3, blot time 4, drain time 1. 100% humidity. Cu grids. 10 nm . gold.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-11-23-74/rawdata/</p>Hpylori_dflgS_026_af.mrc,  Tilt Series (Pixel Size 0.449 nm), 1.9 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-11-23-74/rawdata/Hpylori_dflgS_026_af.mrc"
        > <i class="download icon"></i> Download </a></p>

        Hpylori_dflgS_026_af_full.rec,  Reconstruction (Pixel Size 1.796 nm), 737.3 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-11-23-74/3dimage_109577/Hpylori_dflgS_026_af_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/zk43h-hnk54
title: H_pylori_dFliO_GC

description: These are fast tilt series taken by Georges Chreifi on the Krios for dFliO mutant of Helicobacter  .  pylori.
description: <strong>Tilt Series Date:</strong> 2019-10-25</p>
<strong>Data Taken By:</strong> Mohammed Kaplan</p>
<strong>Species / Specimen:</strong> Helicobacter pylori</p>
<strong>Strain:</strong> 26695</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 3°, constant angular increment, dosage: 130.0 eV/Å²,  defocus: -6.0 μm,  magnification: 19500x. </p>
<strong>Microscope:</strong> Caltech Titan Krios</p>
<strong>Acquisition Software:</strong> Serial EM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> I received these cells from Carrie Schaffer from the university of Kentucky. These are wild . . type cells but they don't express complete FliP protein. Therefore, they don't assemble full . . flagella. We knocked out FliO protein of the flagellar motor to study the early assembly states . of flagellar motor.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> I grew the cells on blood agar plates from -80 stock at 37C with 5% CO2. the cells were grown . . for 48 hours and then spread on a new plate with a cotton swab and left to grow for 24 hours. . . The grids were prepared from both batches (48 hours, and 24 hours, separately).</p>
<strong>Sample Preparation:</strong> The samples were prepared with Vitrobot IV. Blotting conditions were either: blot force 6, blot . . time 3, drain time 1 OR blot force -3, blot time 4, drain time 1, 100% humidity. Cu grids. 10 nm . . gold.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-25-155/rawdata/</p>Hpylori_FliO_157_af.mrc,  Tilt Series (Pixel Size 0.449 nm), 3.9 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-25-155/rawdata/Hpylori_FliO_157_af.mrc"
        > <i class="download icon"></i> Download </a></p>

        Hpylori_FliO_157_af_full.rec,  Reconstruction (Pixel Size 1.796 nm), 737.3 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-25-155/3dimage_107540/Hpylori_FliO_157_af_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/17abg-n3p94
title: H-pylori_dFliM_GC

description: These are fast tilt series taken by Georges Chreifi on the Krios for dFliM mutant of Helicobacter  .  pylori.
description: <strong>Tilt Series Date:</strong> 2019-10-28</p>
<strong>Data Taken By:</strong> Mohammed Kaplan</p>
<strong>Species / Specimen:</strong> Helicobacter pylori</p>
<strong>Strain:</strong> 26695</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 3°, constant angular increment, dosage: 130.0 eV/Å²,  defocus: -6.0 μm,  magnification: 19500x. </p>
<strong>Microscope:</strong> Caltech Titan Krios</p>
<strong>Acquisition Software:</strong> Serial EM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> I received these cells from Carrie Schaffer from the university of Kentucky. These are wild type cells but they . don't express complete FliP protein. Therefore, they don't assemble full flagella. We knocked out FliM protein . of the flagellar motor to study the early assembly states of flagellar motor.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> I grew the cells on blood agar plates from -80 stock at 37C with 5% CO2. the cells were grown . for 48 hours and then spread on a new plate with a cotton swab and left to grow for 24 hours. . The grids were prepared from both batches (48 hours, and 24 hours, separately).</p>
<strong>Sample Preparation:</strong> The samples were prepared with Vitrobot IV. Blotting conditions were either: blot force 6, blot . time 3, drain time 1 OR blot force -3, blot time 4, drain time 1, 100% humidity. Cu grids. 10 nm . gold.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-28-24/rawdata/</p>Hpylori_FliM_025_af.mrc,  Tilt Series (Pixel Size 0.449 nm), 3.9 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-28-24/rawdata/Hpylori_FliM_025_af.mrc"
        > <i class="download icon"></i> Download </a></p>

        Hpylori_FliM_025_af_part41_16.rec,  Reconstruction (Pixel Size 1.796 nm), 737.3 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/mka2019-10-28-24/3dimage_107719/Hpylori_FliM_025_af_part41_16.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/s7kq1-8e739
title: Vibrio cholerae SAD2095 induced

description: SAD2095 (T2SS and T4 competence pili) = rpoS*, pilA S81C, lacZ::lacIq, comEA-mCherry, ΔluxO, Ptac-tfoX, Ptac- recA, ∆TCP::ZeoR, ∆MSHA::CarbR, ∆CTX::KanR, ∆pilT::TmR Ankur: "For the taxonomy ID - unfortunately the strain we sent does not have a taxonomy ID. So, you can use the generic one for V. cholerae which is "666". The strain we are working with is related to N16961, but is certainly not the same strain, so not sure if you would want to indicate that somehow? Just for reference - the strain we sent is E7946 (although it is obviously heavily modified with a number of mutations). "
description: <strong>Tilt Series Date:</strong> 2018-07-17</p>
<strong>Data Taken By:</strong> Sara Weaver</p>
<strong>Species / Specimen:</strong> Vibrio cholerae</p>
<strong>Strain:</strong> SAD2095</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1.0°, constant angular increment, dosage: 180.0 eV/Å²,  defocus: -6.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> SerialEM</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain from Ankur B Dalia ankdalia@indiana.edu, PhD, Assistant Professor, Indiana University. Cells grown, data collected by Sara Weaver</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Streaked stock on a plate. Grew up a single colony in 3 mL LB with shaking at 37˚C. The next day, subcultured 50uL of this overnight culture into 3mL of fresh LB+100uM IPTG + 20mM MgCl2 + 10mM CaCl2 and grow at 30˚C shaking for ~4 hours.</p>
<strong>Sample Preparation:</strong> spun gold (100 µL 10 nm gold + 25 µL 5% BSA) at 15,000rpm for 20 minutes, removed supernatant.  Resuspended gold beads in 20 µL liquid culture.  Vitrobot RT and 95% humidity, 3µL of gold/sample slurry on carbon/copper Quantifoil Finder grids R2/2 (EmiTech glow discharge 50 mA 120 s)  Blot force +6, blot time 3 s, no waiting time, no drain time.  Plunged into ethane/propane mix.</p>
  swj2018-07-17-8_slicer19685.jpg: periplasmic density
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/swj2018-07-17-8/rawdata/</p>tiltseries_18.mrc,  Tilt Series (Pixel Size 3.9 nm), 3.4 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/swj2018-07-17-8/rawdata/tiltseries_18.mrc"
        > <i class="download icon"></i> Download </a></p>

        tiltseries_18_part121_1.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/swj2018-07-17-8/3dimage_93412/tiltseries_18_part121_1.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.15156/bio/sh3430281.08fu
title: SH3430281.08FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh3430282.08fu
title: SH3430282.08FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh3430283.08fu
title: SH3430283.08FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh3430284.08fu
title: SH3430284.08FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.