Markers + reference

Crepidiastrum

2 species · Asteraceae · Asterales

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Species 2
Genome length 153–153 kb
Candidate markers 275
Primer pairs 80

Genome-wide nucleotide diversity

Sliding-window nucleotide diversity
Sliding-window nucleotide diversity (π) across the plastome.

Candidate markers

7 hotspot labels from the diversity plot in genomic order, plus the top 10 remaining regions by MarkerSeek score (out of 275 candidates).

Label Region Length (bp) Pi Alignment reliability MarkerSeek score Primer available Action
trnH-GUG-psbA LSC 404 0.0507 0.93 83.3 yes View details
trnS-GCU-trnC-GCA LSC 755 0.0306 1.00 72.1 yes View details
ndhC-trnV-UAC LSC 1184 0.0271 1.00 65.5 yes View details
petA-psbJ LSC 787 0.0344 1.00 78.8 yes View details
ycf1 IRb 472 0.0000 1.00 32.1 no View details
rpl32-trnL-UAG SSC 925 0.0339 0.93 73.1 yes View details
ycf1 SSC 5016 0.0314 1.00 56.2 yes View details
trnT-UGU-trnL-UAA LSC 634 0.0342 0.92 80.1 yes View details
ndhD-psaC SSC 114 0.0877 1.00 73.4 yes View details
ccsA-ndhD SSC 278 0.0489 0.96 70.6 yes View details
atpB-rbcL LSC 772 0.0195 1.00 70.2 yes View details
petD-rpoA LSC 197 0.0558 1.00 68.3 yes View details
trnF-GAA-ndhJ LSC 638 0.0223 0.98 67.3 yes View details
psbM-trnD-GUC LSC 653 0.0278 0.99 66.4 yes View details
petN-psbM LSC 492 0.0231 0.97 65.9 yes View details
rpl16-rps3 LSC 149 0.0420 0.96 65.6 yes View details
ndhF-rpl32 SSC 1113 0.0214 0.96 65.6 yes View details
Candidate markers include all hotspot labels marked in the diversity plot, listed in genomic order, plus the top 10 remaining regions by MarkerSeek score. Primer design is attempted for every listed region. Primer available: yes means at least one valid primer pair was found; no means no valid pair passed screening; NA means primer design was skipped.

Primer pairs

Showing the top 30 of 80 primer pairs (ranked by primer score).

Primer ID Label Forward Reverse Amplicon (bp) Cross-species rate Score
trnH-GUG-psbA_p1 trnH-GUG-psbA GATCCACTTGGCTACATCCG CCGTGCTAACCTTGGTATGG 522–533 1.000 83.2
trnH-GUG-psbA_p2 trnH-GUG-psbA CAATCCACTGCCTTGATCCA CCGTGCTAACCTTGGTATGG 536–547 1.000 83.1
trnH-GUG-psbA_p3 trnH-GUG-psbA AATCCACTGCCTTGATCCAC CCGTGCTAACCTTGGTATGG 535–546 1.000 83.0
trnH-GUG-psbA_p4 trnH-GUG-psbA ACAATCCACTGCCTTGATCC CCGTGCTAACCTTGGTATGG 537–548 1.000 83.0
trnH-GUG-psbA_p5 trnH-GUG-psbA GATCCACTTGGCTACATCCG ACCGTGCTAACCTTGGTATG 523–534 1.000 82.7
trnS-GCU-trnC-GCA_p1 trnS-GCU-trnC-GCA ACGGAAAGAGAGGGATTCGA CCGGATTTGAACTGGGGAAA 904–906 1.000 80.4
trnS-GCU-trnC-GCA_p2 trnS-GCU-trnC-GCA ACGGAAAGAGAGGGATTCGA AAAAGGATTTGCAGTCCCCC 886–888 1.000 78.3
trnS-GCU-trnC-GCA_p3 trnS-GCU-trnC-GCA CTTTCGTCCACTCAGCCATC CCGGATTTGAACTGGGGAAA 840–842 1.000 76.7
trnS-GCU-trnC-GCA_p4 trnS-GCU-trnC-GCA AACGGAAAGAGAGGGATTCG CCGGATTTGAACTGGGGAAA 905–907 1.000 76.2
trnS-GCU-trnC-GCA_p5 trnS-GCU-trnC-GCA CTTTCGTCCACTCAGCCATC AAAAGGATTTGCAGTCCCCC 822–824 1.000 74.6
petN-psbM_p1 petN-psbM TAGTAAGTCTCGCTTGGGCT TGCTACTGCACTGTTCATTT 647–654 1.000 62.6
petN-psbM_p2 petN-psbM TAGTAAGTCTCGCTTGGGCT TGCTACTGCACTGTTCATTTT 647–654 1.000 60.9
petN-psbM_p3 petN-psbM ATAGTAAGTCTCGCTTGGGC TGCTACTGCACTGTTCATTT 648–655 1.000 56.7
petN-psbM_p4 petN-psbM CTCGCTTGGGCTGCTTTAAT TGCTACTGCACTGTTCATTT 639–646 1.000 56.6
petN-psbM_p5 petN-psbM TGGGCTGCTTTAATGGTAGTC TGCTACTGCACTGTTCATTT 633–640 1.000 55.9
psbM-trnD-GUC_p1 psbM-trnD-GUC GGAACTAAAATGAACAGTGCAGT TTCAATAGGCAAGAGCACCG 770–775 1.000 52.9
psbM-trnD-GUC_p2 psbM-trnD-GUC AAAATGAACAGTGCAGTAGC TTCAATAGGCAAGAGCACCG 764–769 1.000 52.5
psbM-trnD-GUC_p3 psbM-trnD-GUC ACTAAAATGAACAGTGCAGTAGC TTCAATAGGCAAGAGCACCG 767–772 1.000 51.5
psbM-trnD-GUC_p4 psbM-trnD-GUC AGGAACTAAAATGAACAGTGCAG TTCAATAGGCAAGAGCACCG 771–776 1.000 50.8
psbM-trnD-GUC_p5 psbM-trnD-GUC AGGAACTAAAATGAACAGTGCA TTCAATAGGCAAGAGCACCG 771–776 1.000 49.9
trnT-UGU-trnL-UAA_p1 trnT-UGU-trnL-UAA GCGATGCTCTAACCTCTGAG CCGTAGCGTCTACCGATTTC 660–695 1.000 83.3
trnT-UGU-trnL-UAA_p2 trnT-UGU-trnL-UAA GGAATCGAACCGATGACCAT CCGTAGCGTCTACCGATTTC 692–727 1.000 82.3
trnT-UGU-trnL-UAA_p3 trnT-UGU-trnL-UAA GCGATGCTCTAACCTCTGAG CGTCTACCGATTTCGCCATA 654–689 1.000 82.0
trnT-UGU-trnL-UAA_p4 trnT-UGU-trnL-UAA GGAATCGAACCGATGACCAT CGTCTACCGATTTCGCCATA 686–721 1.000 81.1
trnT-UGU-trnL-UAA_p5 trnT-UGU-trnL-UAA GCGATGCTCTAACCTCTGAG CGTAGCGTCTACCGATTTCG 659–694 1.000 80.4
trnF-GAA-ndhJ_p1 trnF-GAA-ndhJ CCTCGTGTCACCAGTTCAAA TGGATAGGATGGCCTTTACG 735–741 1.000 72.4
trnF-GAA-ndhJ_p2 trnF-GAA-ndhJ CCTCGTGTCACCAGTTCAAA GGATAGGATGGCCTTTACGT 734–740 1.000 72.4
trnF-GAA-ndhJ_p3 trnF-GAA-ndhJ CCTCGTGTCACCAGTTCAAA TGAAAGTTGGATAGGATGGCC 742–748 1.000 71.8
trnF-GAA-ndhJ_p4 trnF-GAA-ndhJ CCTCGTGTCACCAGTTCAAA TTGGATAGGATGGCCTTTACG 736–742 1.000 70.3
trnF-GAA-ndhJ_p5 trnF-GAA-ndhJ CCTCGTGTCACCAGTTCAAA TGGATAGGATGGCCTTTACGT 735–741 1.000 69.4

Result downloads

Reference species (2)

One GenBank record per species. Use the NCBI button to open the Nucleotide entry for the listed accession.

Species Accession Length (bp) Link
Crepidiastrum lanceolatum NC_046512.1 152748 View on NCBI ↗
Crepidiastrum sonchifolium NC_046513.1 152603 View on NCBI ↗