Markers + reference

Sassafras

3 species · Lauraceae · Laurales

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Species 3
Genome length 152–153 kb
Candidate markers 263
Primer pairs 85

Genome-wide nucleotide diversity

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

Candidate markers

9 hotspot labels from the diversity plot in genomic order, plus the top 10 remaining regions by MarkerSeek score (out of 263 candidates).

Label Region Length (bp) Pi Alignment reliability MarkerSeek score Primer available Action
trnH-GUG-psbA LSC 395 0.0188 0.99 58.7 yes View details
psbM-trnD-GUC LSC 998 0.0067 0.99 42.9 yes View details
petA-psbJ LSC 1136 0.0413 0.98 86.9 yes View details
ycf2 LSC 6879 0.0030 0.91 46.4 yes View details
ycf1 IRb 1390 0.0010 1.00 33.7 no View details
ndhF-rpl32 SSC 1224 0.0060 0.99 53.7 yes View details
ndhA SSC 2215 0.0042 1.00 45.5 yes View details
ycf1 SSC 5622 0.0062 0.99 35.5 yes View details
ycf2 IRa 3168 0.0011 1.00 42.0 no View details
rps15-ycf1 SSC 320 0.0167 1.00 62.9 yes View details
rpl32-trnL-UAG SSC 1374 0.0046 0.99 62.2 yes View details
trnE-UUC-trnT-GGU LSC 721 0.0046 1.00 61.9 yes View details
rpoB-trnC-GCA LSC 1148 0.0041 1.00 61.4 yes View details
trnK-UUU-rps16 LSC 817 0.0041 1.00 60.9 yes View details
ycf3-trnS-GGA LSC 809 0.0033 1.00 60.9 yes View details
rpoA LSC 1020 0.0026 1.00 60.4 yes View details
psbC LSC 1422 0.0014 1.00 59.6 yes View details
psbE-petL LSC 1244 0.0011 1.00 59.5 yes View details
clpP-psbB LSC 428 0.0062 1.00 59.1 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 85 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 CCTCTAGACCTAGCTGCTGT 457–461 1.000 81.2
trnH-GUG-psbA_p2 trnH-GUG-psbA CAATCCACTGCCTTGATCCA CCTCTAGACCTAGCTGCTGT 471–475 1.000 81.1
trnH-GUG-psbA_p3 trnH-GUG-psbA AATCCACTGCCTTGATCCAC CCTCTAGACCTAGCTGCTGT 470–474 1.000 81.1
trnH-GUG-psbA_p4 trnH-GUG-psbA ACAATCCACTGCCTTGATCC CCTCTAGACCTAGCTGCTGT 472–476 1.000 81.1
trnH-GUG-psbA_p5 trnH-GUG-psbA GATCCACTTGGCTACATCCG TTCCCTCTAGACCTAGCTGC 460–464 1.000 81.1
trnK-UUU-rps16_p1 trnK-UUU-rps16 AAAGCCGAGTACTCTACCGT AAAAAGGCGCTCAACCTACA 947–949 1.000 79.0
trnK-UUU-rps16_p2 trnK-UUU-rps16 AAGCCGAGTACTCTACCGTT AAAAAGGCGCTCAACCTACA 946–948 1.000 79.0
trnK-UUU-rps16_p3 trnK-UUU-rps16 AAAAGACCATAGCCGCACTT AAAAAGGCGCTCAACCTACA 968–970 1.000 78.8
trnK-UUU-rps16_p4 trnK-UUU-rps16 CCGCACTTAAAAGCCGAGTA AAAAAGGCGCTCAACCTACA 956–958 1.000 78.1
trnK-UUU-rps16_p5 trnK-UUU-rps16 AAGCCGAGTACTCTACCGTT CTTGAAAAAGGCGCTCAACC 950–952 1.000 77.4
rpoB-trnC-GCA_p1 rpoB-trnC-GCA AGTTCTTCCATCAAGCCTTGA TTGTTAATCAGGCGACACCC 1307–1308 1.000 64.7
rpoB-trnC-GCA_p2 rpoB-trnC-GCA TGAAGTTCTTCCATCAAGCCT TTGTTAATCAGGCGACACCC 1310–1311 1.000 64.7
rpoB-trnC-GCA_p3 rpoB-trnC-GCA AGTTCTTCCATCAAGCCTTGA CTGGGGAGAAAGGATTTGCA 1278–1279 1.000 64.4
rpoB-trnC-GCA_p4 rpoB-trnC-GCA AGTTCTTCCATCAAGCCTTGA TGGGGAGAAAGGATTTGCAG 1277–1278 1.000 64.4
rpoB-trnC-GCA_p5 rpoB-trnC-GCA TGAAGTTCTTCCATCAAGCCT TGGGGAGAAAGGATTTGCAG 1280–1281 1.000 64.4
psbM-trnD-GUC_p1 psbM-trnD-GUC AGAATGAACAACGCAGTAGCA AGTTCAATCGGTCAGAGCAC 1108–1111 1.000 70.7
psbM-trnD-GUC_p2 psbM-trnD-GUC GAATGAACAACGCAGTAGCA AGTTCAATCGGTCAGAGCAC 1107–1110 1.000 70.5
psbM-trnD-GUC_p3 psbM-trnD-GUC GAATGAACAACGCAGTAGCAA AGTTCAATCGGTCAGAGCAC 1107–1110 1.000 68.2
psbM-trnD-GUC_p4 psbM-trnD-GUC AGAATGAACAACGCAGTAGC AGTTCAATCGGTCAGAGCAC 1108–1111 1.000 68.2
psbM-trnD-GUC_p5 psbM-trnD-GUC AATGAACAACGCAGTAGCAA AGTTCAATCGGTCAGAGCAC 1106–1109 1.000 66.7
trnE-UUC-trnT-GGU_p1 trnE-UUC-trnT-GGU CATGATCAACCCCCTTTCGT GAACCGATGACTTACGCCTT 870–872 1.000 79.5
trnE-UUC-trnT-GGU_p2 trnE-UUC-trnT-GGU CAACCCCCTTTCGTCTTACC GAACCGATGACTTACGCCTT 864–866 1.000 79.0
trnE-UUC-trnT-GGU_p3 trnE-UUC-trnT-GGU CATGATCAACCCCCTTTCGT CCATGGCGTTACTCTACCAC 849–851 1.000 79.0
trnE-UUC-trnT-GGU_p4 trnE-UUC-trnT-GGU CATGATCAACCCCCTTTCGT TGGCGTTACTCTACCACTGA 846–848 1.000 78.8
trnE-UUC-trnT-GGU_p5 trnE-UUC-trnT-GGU CAACCCCCTTTCGTCTTACC CCATGGCGTTACTCTACCAC 843–845 1.000 78.6
psbC_p1 psbC TTCGTTTCCCAGGAAATCCG TCATGCATTTGATCTCCTGTC 1558 1.000 54.9
psbC_p2 psbC GCAGCGGAAGATCCTGAATT TCATGCATTTGATCTCCTGTC 1537 1.000 53.8
psbC_p3 psbC AGGTATTCGTGCTTGGATGG TCATGCATTTGATCTCCTGTC 1481 1.000 53.7
psbC_p4 psbC TTCGTTTCCCAGGAAATCCG CTTCATGCATTTGATCTCCTGTC 1560 1.000 53.3
psbC_p5 psbC TTCGTTTCCCAGGAAATCCG TTCATGCATTTGATCTCCTGTC 1559 1.000 52.8

Result downloads

Reference species (3)

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

Species Accession Length (bp) Link
Sassafras albidum NC_072693.1 152562 View on NCBI ↗
Sassafras randaiense NC_072676.1 153146 View on NCBI ↗
Sassafras tzumu NC_045268.1 151797 View on NCBI ↗