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Mol Path 56:43-51 doi:10.1136/mp.56.1.43
  • Original Article

Accurate molecular detection of melanoma nodal metastases: an assessment of multimarker assay specificity, sensitivity, and detection rate

Table 1

Primers used in the reverse transcription-polymerase chain reaction protocol designed to detect melanoma metastases and their product size

cDNA target Primer Sequence from 5′ to 3′ end Nucleotide position (exon number) Product size (bp) Ref
Nucleotide positions are based on the sequences with the following GenBank accession numbers: Y00819 for tyrosinase, U06654 for MART-1, M77348 for Pmel-17, U03735 for MAGE-3, and NM_000190 for PBGD. The exon information for tyrosinase is based on GenBank accession numbers AF237808 and AF237809; for MART-1 on U06654; for Pmel-17 on U31797, U31798, U31799, U31807, and U31808; for MAGE-3 on U03735; and for PBGD on M18799, M18800, D12722, X68018, and X04217.
*Unpublished forward primer for Pmel-17, designed by Hanekom and co-workers using DNAMAN 5.1.0.0 (Lynnon Biosoft).
PBGD, porphobilinogen deaminase.
Tyrosinase >Htyr3 GTC TTT ATG CAA TGG AAC GC 864–883 (2) 207 33
<Htyr2 AGG CAT TGT GCA TGC TGC TT 1083–1102 (3)
MART-1 >MART-1 CAC TCT TAC ACC ACG GCT GA 215–234 (2) 299 33
<MART-1 AGG TGA ATA AGG TGG TGG TGA 494–514 (5)
Pmel-17 >Pmel-17* TGC TGG AGA GGT GGT CAA GTG 189–209 (2/3) 699 29
<Pmel-17 CTC CAG GTA AGT ATG AGT GAC 837–857 (6)
MAGE-3 >MAGE-3 GAA GCC GGC CCA GGC TCG 438–455 (1) 413 34
<MAGE-3 GGA GTC CTC ATA GGA TTG GCT CC 2703–2725 (3)
PBGD >PBGD CTG GTA ACG GCA ATG CGG CT 32–51 (1) 339 33
<PBGD GCA GAT GGC TCC GAT GGT GA 350–369 (5)

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