cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25403/upresearchdata.25866817.v1
title: Production, purification and characterization of EtpA protein with X-ray crystallography, AlphaFold and circular dichroism spectroscopy

description: Enterotoxigenic Escherichia coli (ETEC) is a diarrhoeal pathogen associated with severe morbidity and mortality among young children in developing countries. At present, there is no vaccine for ETEC. One candidate vaccine antigen, EtpA, is a conserved secreted adhesin that presumably binds to the tips of the <em>E. coli </em>flagellum to link ETEC to host intestinal glycans. EtpA is exported through a Gram-negative, two-partner secretion (TPS) system (type Vb) comprised of the secreted EtpA passenger (TpsA) protein and EtpB (TpsB) a transporter integrated into the outer bacterial membrane. TpsA proteins share a conserved, N-terminal domain followed by an extensive C-terminal domain with divergent sequence repeats. Three constructs of EtpA were prepared and analysed respectively including residues 67 to 447 (EtpA<sup>67-447</sup>), residues 1 to 606 (EtpA<sup>1-606</sup>) and residues 67-930 (EtpA<sup>67-930</sup>). The crystal structure of EtpA<sup>67-447</sup> solved at 1.76 Å resolution revealed a right-handed parallel β-helix with two extra-helical hairpins and an N-terminal β-strand cap. Analyses by circular dichroism spectroscopy confirmed the β-helical fold and indicated high resistance to chemical and thermal denaturation as well as rapid refolding. A theoretical model of full-length EtpA by AlphaFold largely concurs with the crystal structure adding a long β-helical C-terminal domain after an interdomain kink. We propose that robust folding of the TPS domain upon secretion provides a template to extend the N-terminal β-helix into the C-terminal domains of TpsA proteins. Unexpectedly, size exclusion chromatography and molecular pulldown assays with the N-terminal domain of EtpA failed to show any interaction with flagellin implying that other factors may be involved.
DOI: 10.6084/m9.figshare.25878484
title: Main ESM materials from Nascent transcription reveals regulatory changes in extremophile fishes inhabiting hydrogen sulfide-rich environments

description: Main ESM materials with tables, figures and all legends
DOI: 10.15468/dl.ghw5mp
title: Occurrence Download

description: A dataset containing 50 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Carphoborus rossicus A.P.Semenov Tjan-Shansky, 1902)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 50 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031018-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kw6u6t
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Iberolacerta martinezricai (Arribas, 1996)",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "Country is one of (Finland, Ireland, Sweden, Cyprus, Portugal, Netherlands, France, Bulgaria, Romania, Spain, Poland, Czechia, Malta, United Kingdom of Great Britain and Northern Ireland, Austria, Croatia, Slovenia, Slovakia, Germany, Denmark, Italy, Belgium, Gibraltar, Lithuania, Greece, Luxembourg, Latvia, Estonia, Hungary)"
 ]
}

 The dataset includes 8 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031019-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b2wmdm
title: Occurrence Download

description: A dataset containing 703 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Zanthoxylum simulans Hance)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 703 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031020-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c7zwfa
title: Occurrence Download

description: A dataset containing 13710 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Linepithema humile (Mayr, 1868)"
 ]
}

 The dataset includes 13710 records from 102 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031021-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.25878499
title: Main ESM materials from Nascent transcription reveals regulatory changes in extremophile fishes inhabiting hydrogen sulfide-rich environments

description: Main ESM materials with tables, figures and all legends
DOI: 10.15468/dl.pk88j4
title: Occurrence Download

description: A dataset containing 200 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Cirrhinus mrigala (Hamilton, 1822))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 200 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031022-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y77kq8
title: Occurrence Download

description: A dataset containing 55 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Stephanandra incisa (Thunb.) Zabel)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 55 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031023-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q7vz3s
title: Occurrence Download

description: A dataset containing 127 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Macroplea pubipennis (Reuter, 1875)",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "Country is one of (Finland, Ireland, Sweden, Cyprus, Portugal, Netherlands, France, Bulgaria, Romania, Spain, Poland, Czechia, Malta, United Kingdom of Great Britain and Northern Ireland, Austria, Croatia, Slovenia, Slovakia, Germany, Denmark, Italy, Belgium, Gibraltar, Lithuania, Greece, Luxembourg, Latvia, Estonia, Hungary)"
 ]
}

 The dataset includes 127 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031024-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.25878499.v1
title: Main ESM materials from Nascent transcription reveals regulatory changes in extremophile fishes inhabiting hydrogen sulfide-rich environments

description: Main ESM materials with tables, figures and all legends
DOI: 10.15468/dl.2jf3xy
title: Occurrence Download

description: A dataset containing 210 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Listroderes difficilis P.Germain, 1895)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 210 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031026-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h33765
title: Occurrence Download

description: A dataset containing 130 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Cirrhinus molitorella (Valenciennes, 1844))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 130 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031027-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5g9273
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.2_1",
 "TaxonKey is Argynnis mormonia Boisduval, 1869"
 ]
}

 The dataset includes 22 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031028-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.25879897
title: News media in crisis: a sentiment and emotion analysis of US news articles on unemployment in the COVID-19 pandemic

description: This study, integrating sentiment, emotion, discourse, and timeline analyses together, conducts a corpus-based sentiment analysis of the news articles on unemployment from the<i> New York Times</i> in 2020, to capture the emotional dynamics conveyed by the newspaper as the pandemic-induced unemployment developed in the US. The results reveal that positive sentiment in the news articles on unemployment is significantly higher than negative sentiment. In emotion analysis, “trust” and “anticipation”rank the first and second among the eight emotions, while “fear”and “sadness” top the negative emotions. Complemented with a discourse analysis approach, the study reveals that the change of the sentiments and emotions over time is linked with the evolution of the pandemic and unemployment, the policy response as well as the protests against ethnic inequalities. This study highlights the important role mainstream news media play in information dissemination and solution-focused reportage at the time of severe crisis.This dataset contains 14 documents for the data of 2 sentiments and 8 emotions, generated by Python. It includes NRC lexicon categories for the sentiments and emotions in the study (data1-10), top 10 high-frequency words associated to the sentiments and emotions in each of the 12 subcorpora (data11-12), and monthly values of the sentiments and emotions in 2020 (data 13-14).
DOI: 10.15468/dl.yfytgd
title: Occurrence Download

description: A dataset containing 285 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hippuris tetraphylla L.fil.",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "Country is one of (Finland, Ireland, Sweden, Cyprus, Portugal, Netherlands, France, Bulgaria, Romania, Spain, Poland, Czechia, Malta, United Kingdom of Great Britain and Northern Ireland, Austria, Croatia, Slovenia, Slovakia, Germany, Denmark, Italy, Belgium, Gibraltar, Lithuania, Greece, Luxembourg, Latvia, Estonia, Hungary)"
 ]
}

 The dataset includes 285 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031029-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.76qjxr
title: Occurrence Download

description: A dataset containing 159031 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Monitoreo de peces en la cuenca media y baja del río Cauca en el marco del Proyecto Hidroeléctrico Ituango, durante los años 2010 - 2020"
 ]
}

 The dataset includes 159031 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030841-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tyu5mj
title: Occurrence Download

description: A dataset containing 155 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Listroderes delaiguei P.Germain, 1895)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 155 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031031-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ejq2tt
title: Occurrence Download

description: A dataset containing 27 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Burnupia ponsonbyi B.Walker, 1924"
 ]
}

 The dataset includes 27 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031032-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jp2wea
title: Occurrence Download

description: A dataset containing 92 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Barbus peloponnesius Valenciennes, 1842)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 92 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031033-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5x8xmq
title: Occurrence Download

description: A dataset containing 1491 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Persicaria foliosa (H.Lindb.) Kitag.",
 "BasisOfRecord is one of (Human Observation, Observation)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "Country is one of (Finland, Ireland, Sweden, Cyprus, Portugal, Netherlands, France, Bulgaria, Romania, Spain, Poland, Czechia, Malta, United Kingdom of Great Britain and Northern Ireland, Austria, Croatia, Slovenia, Slovakia, Germany, Denmark, Italy, Belgium, Gibraltar, Lithuania, Greece, Luxembourg, Latvia, Estonia, Hungary)"
 ]
}

 The dataset includes 1491 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031034-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a9rww8
title: Occurrence Download

description: A dataset containing 6719 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Trichomyrmex destructor (Jerdon, 1851)"
 ]
}

 The dataset includes 6719 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031035-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2nvmh9
title: Occurrence Download

description: A dataset containing 98 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Premnobius cavipennis Eichhoff, 1878)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 98 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031036-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s64cev
title: Occurrence Download

description: A dataset containing 36 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is USA.32_1",
 "TaxonKey is Argynnis mormonia Boisduval, 1869"
 ]
}

 The dataset includes 36 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031038-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.svk8zh
title: Occurrence Download

description: A dataset containing 260329 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Medicago sativa L.)"
 ]
}

 The dataset includes 260329 records from 2325 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030976-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uerz7y
title: Occurrence Download

description: A dataset containing 451 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Symphurus atramentatus Jordan & Bollman, 1890"
 ]
}

 The dataset includes 451 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0031218-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uvka8y
title: Occurrence Download

description: A dataset containing 136 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Schoenoplectus decipiens (Nees) J.Raynal"
 ]
}

 The dataset includes 136 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0118302-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r8bprb
title: Occurrence Download

description: A dataset containing 63 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Eigenmannia desantanai Peixoto, Dutra & Wosiacki, 2015)"
 ]
}

 The dataset includes 63 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013073-240425142415019/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vu5fv9
title: Occurrence Download

description: A dataset containing 183 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Hyphoderma definitum (H.S.Jacks.) Donk)",
 "Geometry POLYGON((-9.36035 44.71551,-10.59082 42.81152,-11.82129 36.80928,-7.69043 36.17336,-3.38379 35.88905,3.12012 38.13456,9.18457 38.20366,11.7334 37.16032,12.78809 34.74161,17.09473 33.79741, 23.15918 34.23451,30.10254 32.62087,33.2666 32.99024,35.72754 35.03,33.00293 35.53223,28.69629 35.17381,28.34473 36.31513,25.7959 37.50973,24.91699 39.90974,28.78418 40.6473,30.71777 41.17865,36.87012 45.213,38.18848 46.98025,38.71582 47.7541,39.94629 47.93107,40.20996 49.61071,37.0459 50.34546,35.72754 50.40152,33.79395 52.26816,31.68457 51.94426,31.4209 53.27835,32.56348 53.43572,30.98145 54.77535,30.89355 55.52863,28.43262 56.02295,27.20215 57.65716,27.37793 58.30949,27.90527 59.17593,29.66309 59.88894,27.6416 60.58697,31.50879 62.75473,28.78418 69.83962,30.89355 70.28912,29.22363 71.55274,21.75293 71.30079,14.28223 70.14036,11.38184 67.47492,4.87793 63.66576,-5.53711 71.52491,-10.63477 71.69129,-21.5332 67.74276,-28.56445 65.36684,-24.3457 61.35461,-9.36035 44.71551))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "Year is less than or equal to 2021"
 ]
}

 The dataset includes 183 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0242809-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a8shaa
title: Occurrence Download

description: A dataset containing 118839 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is Psittacula cyanocephala (Linnaeus, 1766)",
 "BasisOfRecord is one of (Machine Observation, Human Observation)",
 "Year 2011-2021",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen, Specimen, Material citation, Material sample)"
 ]
 }
 }
 ]
}

 The dataset includes 118839 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0118330-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xj4mc5
title: Occurrence Download

description: A dataset containing 348 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Mutatoderma mutatum (Peck) C.E.Gómez)",
 "Geometry POLYGON((-9.36035 44.71551,-10.59082 42.81152,-11.82129 36.80928,-7.69043 36.17336,-3.38379 35.88905,3.12012 38.13456,9.18457 38.20366,11.7334 37.16032,12.78809 34.74161,17.09473 33.79741, 23.15918 34.23451,30.10254 32.62087,33.2666 32.99024,35.72754 35.03,33.00293 35.53223,28.69629 35.17381,28.34473 36.31513,25.7959 37.50973,24.91699 39.90974,28.78418 40.6473,30.71777 41.17865,36.87012 45.213,38.18848 46.98025,38.71582 47.7541,39.94629 47.93107,40.20996 49.61071,37.0459 50.34546,35.72754 50.40152,33.79395 52.26816,31.68457 51.94426,31.4209 53.27835,32.56348 53.43572,30.98145 54.77535,30.89355 55.52863,28.43262 56.02295,27.20215 57.65716,27.37793 58.30949,27.90527 59.17593,29.66309 59.88894,27.6416 60.58697,31.50879 62.75473,28.78418 69.83962,30.89355 70.28912,29.22363 71.55274,21.75293 71.30079,14.28223 70.14036,11.38184 67.47492,4.87793 63.66576,-5.53711 71.52491,-10.63477 71.69129,-21.5332 67.74276,-28.56445 65.36684,-24.3457 61.35461,-9.36035 44.71551))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "Year is less than or equal to 2021"
 ]
}

 The dataset includes 348 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0242812-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ssuyax
title: Occurrence Download

description: A dataset containing 120 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Bulbophyllum affine Lindl."
 ]
}

 The dataset includes 120 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0118304-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.49eeed
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Vinsonia stellifera (Westwood, 1871)",
 {
 "not" : {
 "DatasetKey" : [
 "is Global database of alien macrofungi"
 ]
 }
 },
 {
 "or" : [
 "Country is United States of America",
 "Country is United States",
 "Country is United States of America",
 "Country is Canada",
 "Continent is North America"
 ]
 }
 ]
}

 The dataset includes 5 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0370647-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.