Primers

The primers the lab’s protocols use, with each sequence as stored. Length, GC content and melting temperature are computed from the sequence, and a pair’s product is computed from where its primers bind a reference sequence.

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Target

12 primers

PrimerSequence (5′ to 3′)DirectionTargetLength (nt)Tm estimate (°C)Product (computed)
HCO2198TAAACTTCAGGGTGACCAAAAAATCAreverseCOI (cytochrome c oxidase subunit I)2657.6709 bp
LCO1490GGTCAACAAATCATAAAGATATTGGforwardCOI (cytochrome c oxidase subunit I)2553709 bp
LPDV p31/CA forwardATGAGGACTTGTTAGATTGGTTACforwardLPDV p31/CA2454.8458 bp
LPDV p31/CA reverseTGATGGCGTCAGGGCTATTTGreverseLPDV p31/CA2159.8458 bp
Pan-avian GAPDH forwardGTGGTGCTAAGCGTGTTATCATCforwardGAPDH2358.6534 bp
Pan-avian GAPDH reverseGGCAGCACCTCTGCCATCreverseGAPDH1860.8534 bp
REV 3′ LTR forwardCATACTGAGCCAATGGTTforwardREV 3′ LTR1851.7281 bp at 2 sites
REV 3′ LTR reverseAATGTTGTACCGAAGTACTreverseREV 3′ LTR1950.7281 bp at 2 sites
REV pol (protease and reverse transcriptase) forwardCAAATAATAGATTTTCTAGTAGATACGGGAforwardREV pol3054.9574 bp
REV pol (protease and reverse transcriptase) reverseAGTGGACGGGTCTCAGGAreverseREV pol1859.1574 bp
REV pol (reverse transcriptase and integrase) forwardCGAGAAGTAGCTATACGTCCTTTGforwardREV pol2457.2801 bp
REV pol (reverse transcriptase and integrase) reverseACATCGTGCCCGGAGCreverseREV pol1660801 bp

The melting temperature (Tm) is an estimate for comparing primers with each other, computed from the sequence with the SantaLucia (1998) unified nearest-neighbour model (SantaLucia J Jr (1998), Proc Natl Acad Sci USA 95:1460-1465) at 50 mM monovalent cation and 0.5 µM primer. These are standard reporting conditions, not those of any one reaction buffer. A sequence with an ambiguity code has no single Tm and shows none. The Tm estimate is not an annealing temperature. For the annealing temperature of a particular polymerase, use the NEB Tm Calculator.