Markers + reference

Cucurbita

5 species · Cucurbitaceae · Cucurbitales

Back to catalogue

Species 5
Genome length 157–158 kb
Candidate markers 256
Primer pairs 75

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 256 candidates).

Label Region Length (bp) Pi Alignment reliability MarkerSeek score Primer available Action
psbA LSC 1062 0.0000 1.00 25.4 yes View details
trnR-atpA LSC 556 0.0115 1.00 49.8 yes View details
trnL-trnF LSC 1281 0.0371 0.84 81.6 yes View details
atpE LSC 411 0.0029 1.00 27.2 yes View details
accD LSC 1596 0.0060 1.00 51.2 yes View details
ycf1 IRb 990 0.0012 1.00 44.7 no View details
ycf1 SSC 5529 0.0075 1.00 50.6 yes View details
rpl2-trnH LSC 225 0.0398 0.73 67.5 no View details
atpH-atpI LSC 951 0.0062 1.00 66.8 yes View details
rps16-trnQ-UUG LSC 1390 0.0039 1.00 62.9 yes View details
trnE-trnT LSC 984 0.0035 1.00 61.6 yes View details
rpl32-trnL SSC 784 0.0087 1.00 60.1 yes View details
matK LSC 1512 0.0028 1.00 58.6 yes View details
atpB-rbcL LSC 794 0.0015 1.00 58.6 yes View details
trnT-trnL LSC 1062 0.0030 1.00 58.1 yes View details
trnM-atpE LSC 169 0.0237 1.00 57.9 yes View details
psbZ-trnG LSC 548 0.0029 0.99 57.7 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 75 primer pairs (ranked by primer score).

Primer ID Label Forward Reverse Amplicon (bp) Cross-species rate Score
psbA_p1 psbA GATCCACTTGGCTACATCCG TTTGCATCAACGATTTGGCC 1887–1892 1.000 79.0
psbA_p2 psbA CAATCCACTGCCTTGATCCA TTTGCATCAACGATTTGGCC 1901–1906 1.000 78.9
psbA_p3 psbA AATCCACTGCCTTGATCCAC TTTGCATCAACGATTTGGCC 1900–1905 1.000 78.9
psbA_p4 psbA ACAATCCACTGCCTTGATCC TTTGCATCAACGATTTGGCC 1902–1907 1.000 78.9
psbA_p5 psbA TTTATATGGGCGAACGACGG TTTGCATCAACGATTTGGCC 1948–1953 1.000 78.8
matK_p1 matK CCATTTACATGGTGTCAGAACC CCTTGTTTTGACTGTATCGCA 1620 1.000 41.5
matK_p2 matK CCATTTACATGGTGTCAGAACC ACCTTGTTTTGACTGTATCGC 1621 1.000 41.5
matK_p3 matK CCATTTACATGGTGTCAGAACC CCTTGTTTTGACTGTATCGCAC 1620 1.000 41.3
matK_p4 matK CCATTTACATGGTGTCAGAACC ACCTTGTTTTGACTGTATCGCA 1621 1.000 40.4
matK_p5 matK CCATTTACATGGTGTCAGAACC TGTTTTGACTGTATCGCACT 1617 1.000 40.4
rps16-trnQ-UUG_p1 rps16-trnQ-UUG AAGTCGCACGTTGCTTTCTA GAGGTTCGAATCCTTCCGTC 1450–1467 1.000 79.8
rps16-trnQ-UUG_p2 rps16-trnQ-UUG TCATGTCCTTCAAGTCGCAC GAGGTTCGAATCCTTCCGTC 1461–1478 1.000 79.3
rps16-trnQ-UUG_p3 rps16-trnQ-UUG AAGTCGCACGTTGCTTTCTA GACGACCAACCACTACGAAT 1546–1563 1.000 77.5
rps16-trnQ-UUG_p4 rps16-trnQ-UUG TCATGTCCTTCAAGTCGCAC GACGACCAACCACTACGAAT 1557–1574 1.000 76.9
rps16-trnQ-UUG_p5 rps16-trnQ-UUG AAGTCGCACGTTGCTTTCTA TTCGGAGGTTCGAATCCTTC 1454–1471 1.000 75.1
trnR-atpA_p1 trnR-atpA TGGAATGAAAAGCGTCCATTG GGAAGCCCTTTTGAAAGAAGC 706–715 1.000 60.7
trnR-atpA_p2 trnR-atpA GGAATGAAAAGCGTCCATTGT GGAAGCCCTTTTGAAAGAAGC 705–714 1.000 60.7
trnR-atpA_p3 trnR-atpA GGTTCAAATCCTATTGGACGC GGAAGCCCTTTTGAAAGAAGC 645–654 1.000 59.9
trnR-atpA_p4 trnR-atpA TGGAATGAAAAGCGTCCATTG TCAGGAACAGATGGAACGTT 682–691 1.000 59.3
trnR-atpA_p5 trnR-atpA TGGAATGAAAAGCGTCCATTG TTCAGGAACAGATGGAACGT 683–692 1.000 59.3
atpH-atpI_p1 atpH-atpI ATAACGGAAGCGGCAGAAAT TTTTGCAACTTTAGCTGCGG 1017–1039 1.000 81.8
atpH-atpI_p2 atpH-atpI GATCCCTTCTACAGCTTGGC TTTTGCAACTTTAGCTGCGG 1102–1124 1.000 81.6
atpH-atpI_p3 atpH-atpI ATAACGGAAGCGGCAGAAAT CGAATCCATGGAGGGTCATC 987–1009 1.000 81.6
atpH-atpI_p4 atpH-atpI GATCCCTTCTACAGCTTGGC CGAATCCATGGAGGGTCATC 1072–1094 1.000 81.3
atpH-atpI_p5 atpH-atpI AATAACGGAAGCGGCAGAAA TTTTGCAACTTTAGCTGCGG 1018–1040 1.000 80.6
trnE-trnT_p1 trnE-trnT TTTCGTAGTACCCTACCCCC GAACCGATGACTTACGCCTT 1124–1126 1.000 79.4
trnE-trnT_p2 trnE-trnT TTTCGTAGTACCCTACCCCC CCATGGCGTTACTCTACCAC 1103–1105 1.000 78.9
trnE-trnT_p3 trnE-trnT TTTCGTAGTACCCTACCCCC TGGCGTTACTCTACCACTGA 1100–1102 1.000 78.8
trnE-trnT_p4 trnE-trnT GCTGCCTCCTTGAAAGAGAG GAACCGATGACTTACGCCTT 1086–1088 1.000 78.6
trnE-trnT_p5 trnE-trnT TGTCCTGAACCACTAGACGA GAACCGATGACTTACGCCTT 1065–1067 1.000 78.5

Result downloads

Reference species (5)

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

Species Accession Length (bp) Link
Cucurbita argyrosperma NC_065148.1 157809 View on NCBI ↗
Cucurbita maxima NC_036505.1 157204 View on NCBI ↗
Cucurbita moschata NC_036506.1 157644 View on NCBI ↗
Cucurbita okeechobeensis NC_065149.1 157273 View on NCBI ↗
Cucurbita pepo NC_038229.1 157343 View on NCBI ↗