SMED30020192

Overview
NameSMED30020192
Smed IDSMED30020192
Length (bp)1280
Neoblast Clusters

Zeng et. al., 2018



▻ Overview

▻ Neoblast Population

▻ Sub-lethal Irradiated Surviving X1 and X2 Cell Population

 

 

Overview

 

Single cell RNA-seq of pluripotent neoblasts and its early progenies


We isolated X1 neoblasts cells enriched in high piwi-1 expression (Neoblast Population), and profiled ∼7,614 individual cells via scRNA-seq. Unsupervised analyses uncovered 12 distinct classes from 7,088 high-quality cells. We designated these classes Nb1 to Nb12 and ordered them based on high (Nb1) to low (Nb12) piwi-1 expression levels. We further defined groups of genes that best classified the cells parsed into 12 distinct cell clusters to generate a scaled expression heat map of discriminative gene sets for each cluster. Expression of each cluster’s gene signatures was validated using multiplex fluorescence in situ hybridization (FISH) co-stained with piwi-1 and largely confirmed the cell clusters revealed by scRNA-seq.

We also tested sub-lethal irradiation exposure. To profile rare pluripotent stem cells (PSCs) and avoid interference from immediate progenitor cells, we determined a time point after sub-lethal irradiation (7 DPI) with minimal piwi-1+ cells, followed by isolation and single-cell RNA-seq of 1,200 individual cells derived from X1 (Piwi-1 high) and X2 (Piwi-1 low) cell populations (Sub-lethal Irradiated Surviving X1 and X2 Cell Population)



Explore this single cell expression dataset with our NB Cluster Shiny App



 

Neoblast Population

 

t-SNE plot shows two-dimensional representation of global gene expression relationships among all neoblasts (n = 7,088 after filter). Cluster identity was assigned based on the top 10 marker genes of each cluster (Table S2), followed by inspection of RNA in situ hybridization patterns. Neoblast groups, Nb.


Expression of SMED30020192 (SMED30020192) t-SNE clustered cells

Violin plots show distribution of expression levels for SMED30020192 (SMED30020192) in cells (dots) of each of the 12 neoblast clusters.

 

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Sub-lethal Irradiated Surviving X1 and X2 Cell Population

 

t-SNE plot of surviving X1 and X2 cells (n = 1,039 after QC filter) after sub-lethal irradiation. Colors indicate unbiased cell classification via graph-based clustering. SL, sub-lethal irradiated cell groups.

Expression of SMED30020192 (SMED30020192) in the t-SNE clustered sub-lethally irradiated X1 and X2 cells.

Violin plots show distribution of expression levels for SMED30020192 (SMED30020192) in cells (dots) of each of the 10 clusters of sub-leathally irradiated X1 and X2 cells.

 

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Embryonic Expression

Davies et. al., 2017

Hover the mouse over a column in the graph to view average RPKM values per sample.
Sort Descending | Sort Ascending | Only Non-Zero Values | Tile/Chart | Reset

Embryonic Stages: Y: yolk. S2-S8: Stages 2-8. C4: asexual adult. SX: virgin, sexually mature adult.
For further information about sample preparation and analysis for the single animal RNA-Seq experiment, please refer to the Materials and Methods

 

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Anatomical Expression

PAGE et. al., 2020



SMED30020192

has been reported as being expressed in these anatomical structures and/or regions. Read more about PAGE



PAGE Curations: 4

  
Expressed InReference TranscriptGene ModelsPublished TranscriptTranscriptomePublicationSpecimenLifecycleEvidence
X2 cellSMED30020192 SmedASXL_068472SmedAsxl_ww_GCZZ01PMID:26114597
Zhu et al., 2015		FACS sorted cell population asexual adult RNA-sequencing evidence
epidermisSMED30020192 dd_Smed_v4_12328_0_1dd_Smed_v4PMID:29674431
Fincher et al., 2018		FACS sorted cell population asexual adult single-cell RNA-sequencing evidence
cephalic gangliaSMED30020192 dd_Smed_v4_12328_0_1dd_Smed_v4PMID:29674431
Fincher et al., 2018		FACS sorted cell population asexual adult single-cell RNA-sequencing evidence
parenchymaSMED30020192 dd_Smed_v4_12328_0_1dd_Smed_v4PMID:29674431
Fincher et al., 2018		FACS sorted cell population asexual adult single-cell RNA-sequencing evidence
Note: Hover over icons to view figure legend
Alignments
SMED30020192 aligns in the following genomic locations:
Alignment LocationAlignment Score
v31.001408:38811..40143 +5984
v31.003218:23840..24990 -5287
v31.004472:50153..51460 +4946
v31.002816:53013..54149 -2938
Homology
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BLAST of SMED30020192 vs. Planmine SMEST
Match: SMESG000004514.1 (SMESG000004514.1)

HSP 1 Score: 137.117 bits (344), Expect = 7.692e-39
Identity = 69/124 (55.65%), Postives = 86/124 (69.35%), Query Frame = 3 
Query:  711 IERHASEQGRKINLFSSNAAAQCRQILWDYGYTVSTPRNATFST*PG*FKNIELPSIAIKREPGRNLDREACQRVEFYLLRQDE*DKQLQHRHRMAQRELY*INLEKAAGRIPCSDVYAPKYNV 1082
            + RH     R+I  FSS A+AQCR ILWDY Y+VSTP ++T    PG  +++++P IAIKREPGRN  RE  Q+VEFYLL   E +++LQHR RM Q EL  IN + AAGRI C+ VYAP YN 
Sbjct:   18 VRRHVPGPEREIIQFSSTASAQCRHILWDYEYSVSTPGDSTLPARPGLIEDLDIPGIAIKREPGRNPARETRQKVEFYLLLLVEEERRLQHRRRMPQVELDKINRDIAAGRILCTGVYAPDYNA 141
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BLAST of SMED30020192 vs. Planmine SMEST
Match: SMESG000074058.1 (SMESG000074058.1)

HSP 1 Score: 127.872 bits (320), Expect = 1.036e-35
Identity = 70/118 (59.32%), Postives = 82/118 (69.49%), Query Frame = 3 
Query:  753 FSSNAAAQCRQILWDYGYTVSTPRNATFST*PG*FKNIELPSIAIKREPGRNLDREACQRVEFYLLRQDE*DKQLQHRHRMAQRELY*INLEKAAGRIPCSDVYAPKYNVLYELNDLA 1106
            F SN AAQCRQILWDY Y V+T  +       G  K + + SI IKR+PGRN  REA QRVE+YL R ++ ++QLQHR RMAQREL  IN E AAG I C D YAP+YNV YE+ND A
Sbjct:    3 FDSNTAAQCRQILWDYRYMVTTRSDPL-----GSLKEMNIHSITIKRKPGRNPAREARQRVEYYLFRLEK-NRQLQHRRRMAQRELCRINFEIAAGIILCLDTYAPEYNVSYEINDPA 114
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BLAST of SMED30020192 vs. Planmine SMEST
Match: SMESG000012603.1 (SMESG000012603.1)

HSP 1 Score: 119.013 bits (297), Expect = 1.852e-31
Identity = 70/141 (49.65%), Postives = 87/141 (61.70%), Query Frame = 3 
Query:  465 EKTQYVNRRLGKRLREQQRQGAPRKIVNNSNAYPTMPKLLPQTSTNESKESCLLHIIFHETFYHKVQRNDCWQPERKSCEIEIERHASEQGRKINLFSSNAAAQCRQILWDYGYTVSTPRNATFST*PG*FKNIELPSIAI 887
            EKT+  N+R  K  +EQQRQGAP+KIVN SN    MP+L+PQ S                   H++Q N+ +QP +KS  IEIE+HASEQGRKI  F+S   AQCRQILWDYGYTV+T         PG  ++I + SIAI
Sbjct:   44 EKTRDTNQRPAKWFKEQQRQGAPQKIVNASNTSSLMPELMPQISK------------------HEMQHNNYYQPYQKSRGIEIEQHASEQGRKIMQFNSYTTAQCRQILWDYGYTVTTELAP-----PGSPEDINIHSIAI 161
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BLAST of SMED30020192 vs. Planmine SMEST
Match: SMESG000049568.1 (SMESG000049568.1)

HSP 1 Score: 105.531 bits (262), Expect = 1.045e-27
Identity = 55/84 (65.48%), Postives = 62/84 (73.81%), Query Frame = 3 
Query:  993 MAQRELY*INLEKAAGRIPCSDVYAPKYNVLYELNDLALKTQMAPTRVAILDDLIHSVMLEHQEWQQQEGDYNHARFQMTKSRF 1244
            M Q EL  IN E AAGRIP SD+YAP +N  YELND ALK  MAPTRVAI D LIH +MLE  E Q+QEG +N+AR Q+ KSRF
Sbjct:    1 MVQVELNQINHEIAAGRIPYSDIYAPVHNASYELNDPALKALMAPTRVAIPDALIHPIMLERLELQRQEGYHNYARSQVAKSRF 84
[Close]
BLAST of SMED30020192 vs. Planmine SMEST
Match: SMESG000004883.1 (SMESG000004883.1)

HSP 1 Score: 109.383 bits (272), Expect = 5.621e-27
Identity = 69/208 (33.17%), Postives = 114/208 (54.81%), Query Frame = 3 
Query:  633 IFHETFYHKVQRND----CWQP---ERKSCEIEIERHASEQGRKINLFSSNAAAQCRQILWDYGYTVST------PRNATFST*PG*FKNIELPSIAIKREPGRNLDREACQRVEFYLLRQDE*DKQLQHRHRMAQRELY*INLEKAAGRIPCSDVYAPKYNVLYELNDLALKTQMAPTRVAILDDLIHSVMLEHQEWQQQEGDYNHA 1217
            +F+    H+ +R++    C  P   ER     +     S+  R      S +AA+ RQ+LWD GY +ST      PR + +       + +ELPS+AIKREPG N  REA QR E+  ++++E +++ Q +  +A++ L  +N + A+G IP +D + P+Y V +EL+D  L    APT++ I + L+ S  L ++    Q GD+ +A
Sbjct:   52 LFNGPIRHRDRRDEHSYQCQHPTKKERNQYRRDPHGSWSDNSRVTLQIPSASAARYRQVLWDNGYLLSTYGDSSWPRRSEYQA-----EEVELPSVAIKREPGHNPAREARQRAEYAAMKKEELERKYQRKAVLARQRLAQVNRDIASGAIPSTDGFPPEYGVSFELDDPRLTQMTAPTKMVIPEKLVRST-LRNRLGSSQTGDHTYA 253
The following BLAST results are available for this feature:
BLAST of SMED30020192 vs. Ensembl Human
Analysis Date: 2016-08-08 (Schmidtea mediterranea smed_20140614 BLASTX Human e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Celegans
Analysis Date: 2020-05-01 (Schmidtea mediterranea smed_20140614 BLASTX Celegan e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Fly
Analysis Date: 2020-05-01 (Schmidtea mediterranea smed_20140614 BLASTX Drosophila e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Zebrafish
Analysis Date: 2016-08-08 (Schmidtea mediterranea smed_20140614 BLASTX Zebrafish e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Xenopus
Analysis Date: 2020-05-01 (Schmidtea mediterranea smed_20140614 BLASTX Xenopus e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Mouse
Analysis Date: 2020-05-01 (Schmidtea mediterranea smed_20140614 BLASTX Mouse e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. UniProt/SwissProt
Analysis Date: 2020-05-01 (Schmidtea mediterranea smed_20140614 BLASTX EMBL-EBI UniProt)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. TrEMBL
Analysis Date: 2020-05-01 (Schmidtea mediterranea smed_20140614 BLASTX EMBL-EBI TrEMBL)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Cavefish
Analysis Date: 2020-05-08 (Schmidtea mediterranea smed_20140614 BLASTX Cavefish e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Sea Lamprey
Analysis Date: 2020-05-08 (Schmidtea mediterranea smed_20140614 BLASTX Sea Lamprey e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Yeast
Analysis Date: 2020-05-08 (Schmidtea mediterranea smed_20140614 BLASTX Yeast e!Fungi46)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Nematostella
Analysis Date: 2020-05-08 (Schmidtea mediterranea smed_20140614 BLASTX Nematostella e!Metazoa46)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Ensembl Medaka
Analysis Date: 2020-05-08 (Schmidtea mediterranea smed_20140614 BLASTX Medaka e!99)
Total hits: 0
Match NameE-valueIdentityDescription
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BLAST of SMED30020192 vs. Planmine SMEST
Analysis Date: 2020-05-08 (Schmidtea mediterranea smed_20140614 BLASTX Planmine SMEST)
Total hits: 5
Match NameE-valueIdentityDescription
SMESG000004514.17.692e-3955.65SMESG000004514.1[more]
SMESG000074058.11.036e-3559.32SMESG000074058.1[more]
SMESG000012603.11.852e-3149.65SMESG000012603.1[more]
SMESG000049568.11.045e-2765.48SMESG000049568.1[more]
SMESG000004883.15.621e-2733.17SMESG000004883.1[more]
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Sequences
The following sequences are available for this feature:

transcript sequence

>SMED30020192 ID=SMED30020192|Name=SMED30020192|organism=Schmidtea mediterranea sexual|type=transcript|length=1280bp
CGAAGAATAGGAAATCCATAATGATATTAATCACGATAGCAATACTTTGT
TGAGGGACAATAAATCCATAAAGAAAACAAACTTGACACCAACAACGGTA
GAAATGATATTGAAACAGGATTACGATGACAATCCAAATCACAGCACGGC
CAAACTACACCACGTTGAACAACTAGAAGATAAAGCAATTATAGTATGAA
TGACGAACAGACTAGATAAAGCTGGTACAAGAATTGCAAATGAGCCATAA
CAATAGGATGACTACACCAGACAACACCACGCAAGAATAATTTCAATGAT
GGTCATTTCAAAACGTAGTAATACAATAACCATACCAGAAACTATGCACA
CCAAATTAATATCAATGACAAGCATTGAAAAATTTAACAATAAAAATACG
CTGACTGCACTAGAAATGACGTGGCCGGTGTCGCAGTGAGAGAATGAATA
TTAGAATGAATAACGAAAAAACCCAATACGTAAATCGAAGACTAGGGAAG
AGGCTCAGAGAACAGCAGAGACAAGGAGCCCCTCGGAAAATCGTCAATAA
CTCAAATGCGTATCCAACGATGCCAAAATTACTGCCACAAACTTCCACAA
ATGAAAGCAAGGAATCGTGTTTACTTCATATTATCTTTCATGAGACCTTT
TATCATAAAGTGCAGCGTAACGATTGTTGGCAACCCGAACGAAAATCATG
TGAAATCGAGATCGAACGGCATGCATCAGAGCAAGGAAGAAAGATCAATC
TATTTAGTTCCAATGCGGCAGCCCAATGTCGTCAAATTCTATGGGACTAT
GGGTACACGGTCTCTACGCCAAGAAATGCCACTTTTTCGACTTGACCAGG
ATAGTTTAAAAATATAGAGCTCCCCAGTATTGCAATCAAAAGGGAGCCTG
GCCGGAATCTCGACAGAGAAGCCTGTCAAAGAGTAGAATTTTACTTACTT
CGCCAGGACGAGTAGGACAAACAATTACAACACCGACATCGGATGGCCCA
AAGAGAATTGTACTAAATAAATCTCGAAAAAGCCGCAGGCAGAATCCCTT
GTTCAGATGTATATGCTCCGAAATATAATGTTTTGTATGAACTCAATGAT
CTAGCCCTGAAAACTCAAATGGCTCCGACTCGGGTGGCAATTCTAGACGA
TCTAATCCACTCGGTCATGCTGGAACACCAAGAATGGCAACAACAAGAAG
GAGACTATAACCATGCGAGATTTCAAATGACGAAATCCCGATTCAAGAGA
CAGTGATTCATCAAATGGATTAATCCGTAC
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protein sequence of SMED30020192-orf-1

>SMED30020192-orf-1 ID=SMED30020192-orf-1|Name=SMED30020192-orf-1|organism=Schmidtea mediterranea sexual|type=polypeptide|length=134bp
MNIRMNNEKTQYVNRRLGKRLREQQRQGAPRKIVNNSNAYPTMPKLLPQT
STNESKESCLLHIIFHETFYHKVQRNDCWQPERKSCEIEIERHASEQGRK
INLFSSNAAAQCRQILWDYGYTVSTPRNATFST*
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Annotated Terms
The following terms have been associated with this transcript:
Vocabulary: Planarian Anatomy
TermDefinition
PLANA:0002032epidermal cell
PLANA:0002111X2 cell