Markers + reference

Stelis

4 species · Orchidaceae · Asparagales

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Species 4
Genome length 157–158 kb
Candidate markers 274
Primer pairs 80

Genome-wide nucleotide diversity

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

Candidate markers

8 hotspot labels from the diversity plot in genomic order, plus the top 9 remaining regions by MarkerSeek score (out of 274 candidates).

Label Region Length (bp) Pi Alignment reliability MarkerSeek score Primer available Action
petN-psbM LSC 859 0.0292 0.94 75.7 yes View details
rbcL-accD LSC 829 0.0231 1.00 60.3 yes View details
clpP-psbB LSC 803 0.0253 0.98 73.7 yes View details
psbB-psbT LSC 524 0.0375 0.99 72.1 yes View details
ycf1 IRb 1092 0.0035 1.00 48.6 no View details
ndhF-rpl32 SSC 1036 0.0360 0.78 68.1 yes View details
rpl32-trnL(uag) SSC 802 0.0317 0.98 75.3 yes View details
ycf1 SSC 5457 0.0256 1.00 61.4 yes View details
ccsA-ndhD SSC 277 0.0499 1.00 80.5 yes View details
trnL(uag)-ccsA SSC 138 0.0531 0.98 74.5 yes View details
ndhE-ndhG SSC 161 0.0432 0.98 74.2 yes View details
psaJ-rpl33 LSC 604 0.0240 0.99 74.0 yes View details
rps8-rpl14 LSC 233 0.0550 0.88 73.4 yes View details
trnG(ucc)-trnR(ucu) LSC 151 0.0475 1.00 73.2 yes View details
rpl22-psbA LSC 98 0.0456 0.93 72.4 no View details
trnP(ugg)-psaJ LSC 381 0.0340 0.99 71.9 yes View details
psbH-petB LSC 179 0.0382 0.95 69.0 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
trnG(ucc)-trnR(ucu)_p1 trnG(ucc)-trnR(ucu) AGCCTTCCAAGCTAACGATG AGAAGACCTCTGTCCTATCCA 231–235 1.000 67.5
trnG(ucc)-trnR(ucu)_p2 trnG(ucc)-trnR(ucu) CCTAGCCTTCCAAGCTAACG AGAAGACCTCTGTCCTATCCA 234–238 1.000 67.2
trnG(ucc)-trnR(ucu)_p3 trnG(ucc)-trnR(ucu) AGCCTTCCAAGCTAACGATG AGGTTTAGAAGACCTCTGTCCT 237–241 1.000 66.7
trnG(ucc)-trnR(ucu)_p4 trnG(ucc)-trnR(ucu) CCTAGCCTTCCAAGCTAACG AGGTTTAGAAGACCTCTGTCCT 240–244 1.000 66.4
trnG(ucc)-trnR(ucu)_p5 trnG(ucc)-trnR(ucu) CCCTAGCCTTCCAAGCTAAC AGAAGACCTCTGTCCTATCCA 235–239 1.000 65.0
petN-psbM_p1 petN-psbM GGGACATCATTCGCATGGAT ACGTCAAAACAGTCAGCCAA 956–992 1.000 84.6
petN-psbM_p2 petN-psbM TAGTAAGTCTCGCTTGGGCT ACGTCAAAACAGTCAGCCAA 935–971 1.000 84.3
petN-psbM_p3 petN-psbM GGGACATCATTCGCATGGAT GCGCTTATTGCTACTACGCT 1014–1050 1.000 82.4
petN-psbM_p4 petN-psbM TAGTAAGTCTCGCTTGGGCT GCGCTTATTGCTACTACGCT 993–1029 1.000 82.0
petN-psbM_p5 petN-psbM GGGACATCATTCGCATGGAT TACGTCAAAACAGTCAGCCA 957–993 1.000 81.8
trnL(uaa)_p1 trnL(uaa) GGCGGGGATATAAGAGCAAG TTTGAACTGGTGACACGAGG 1647–1703 1.000 84.4
trnL(uaa)_p2 trnL(uaa) GGCGGGGATATAAGAGCAAG GATTTCCCGTGCATCATCCT 1588–1644 0.750 72.1
trnL(uaa)_p3 trnL(uaa) AAAGAAAACGAGCCGGCTAT GATTTCCCGTGCATCATCCT 1668–1724 0.750 72.0
trnL(uaa)_p4 trnL(uaa) ATAAAGAAAACGAGCCGGCT GATTTCCCGTGCATCATCCT 1670–1726 0.750 72.0
trnL(uaa)_p5 trnL(uaa) GCGATGCTCTAACCTCTGAG GATTTCCCGTGCATCATCCT 1615–1671 0.750 71.8
rbcL-accD_p1 rbcL-accD AATGAGGGACGTGATCTTGC TTCTTCACTCCCACCGGTAT 1106–1145 1.000 83.5
rbcL-accD_p2 rbcL-accD ACTACAGTTCGGTGGAGGAA TTCTTCACTCCCACCGGTAT 1203–1242 1.000 83.3
rbcL-accD_p3 rbcL-accD GGCTTCAGGGGGTATTCATG TTCTTCACTCCCACCGGTAT 1269–1308 1.000 83.1
rbcL-accD_p4 rbcL-accD GAGCGGTATTTGCCAGAGAA TTCTTCACTCCCACCGGTAT 1642–1681 1.000 82.4
rbcL-accD_p5 rbcL-accD AAGAGCGGTATTTGCCAGAG TTCTTCACTCCCACCGGTAT 1644–1683 1.000 82.3
trnP(ugg)-psaJ_p1 trnP(ugg)-psaJ AAAACAAACGCGCTACCAAG CCTGCTAAAGACCCAAACCA 483–491 1.000 81.6
trnP(ugg)-psaJ_p2 trnP(ugg)-psaJ AAAACAAACGCGCTACCAAG ACCTGCTAAAGACCCAAACC 484–492 1.000 81.5
trnP(ugg)-psaJ_p3 trnP(ugg)-psaJ CAAAACAAACGCGCTACCAA CCTGCTAAAGACCCAAACCA 484–492 1.000 81.1
trnP(ugg)-psaJ_p4 trnP(ugg)-psaJ CAAAACAAACGCGCTACCAA ACCTGCTAAAGACCCAAACC 485–493 1.000 81.1
trnP(ugg)-psaJ_p5 trnP(ugg)-psaJ TTGTACCCAAAACAAACGCG CCTGCTAAAGACCCAAACCA 491–499 1.000 80.9
psaJ-rpl33_p1 psaJ-rpl33 GATGCCTTGTCATTCCCCTT GCCTGGCGATTCTTTATTGC 717–731 1.000 81.5
psaJ-rpl33_p2 psaJ-rpl33 GATGCCTTGTCATTCCCCTT AGAAATGCCTGGCGATTCTT 723–737 1.000 81.4
psaJ-rpl33_p3 psaJ-rpl33 TGGTTTGGGTCTTTAGCAGG GCCTGGCGATTCTTTATTGC 768–782 1.000 80.2
psaJ-rpl33_p4 psaJ-rpl33 GGTTTGGGTCTTTAGCAGGT GCCTGGCGATTCTTTATTGC 767–781 1.000 80.2
psaJ-rpl33_p5 psaJ-rpl33 TGGTTTGGGTCTTTAGCAGG AGAAATGCCTGGCGATTCTT 774–788 1.000 80.1

Result downloads

Reference species (4)

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

Species Accession Length (bp) Link
Stelis grandiflora MW375129.1 157535 View on NCBI ↗
Stelis kefersteiniana NC_085593.1 156701 View on NCBI ↗
Stelis montserratii MW375125.1 157479 View on NCBI ↗
Stelis pauciflora PX828358.1 157573 View on NCBI ↗