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← Primer database

Primer database

Cd36

CD36 molecule

Mus musculus

PublicationHeintz et al. 2022

Sequences

Forward (5′→3′)

GCTTGCAACTGTCAGCACAT

Reverse (5′→3′)

GAGCTATGCAGCATGGAACA

Amplicon

290 bp

estimated from mapping

Primer Tm (°C)

ConditionsForwardReverseAverageΔ F/R
qPCR master mix63.061.862.41.2
Primer-BLAST default59.758.359.01.4

qPCR master mix: Owczarzy 2004/2008 · 250 nM primer · 50 mM Na⁺ · 3 mM Mg²⁺ · 0.8 mM dNTP

Primer-BLAST default: SantaLucia 1998 salt corr. · 50 nM primer · 50 mM Na⁺ · 1.5 mM Mg²⁺ · 0.6 mM dNTP

Bold, underlined base = 3′ end (polymerase extension point).

Primer QC

GC% · Forward

50.0%

GC% · Reverse

50.0%

Self-dimer ΔG · Fwd (any position)

-5.1 kcal/mol

Self-dimer ΔG · Fwd (3′ end)

1.2 kcal/mol

Self-dimer ΔG · Rev (any position)

-3.1 kcal/mol

Self-dimer ΔG · Rev (3′ end)

0.5 kcal/mol

Heterodimer ΔG (F×R, any position)

-3.1 kcal/mol

Heterodimer ΔG (F×R, 3′ end)

-0.9 kcal/mol

ΔG at 37 °C · SantaLucia 1998 NN parameters · < −6 kcal/mol = significant dimer risk · "3′ end" is restricted to duplexes anchored at a primer's own 3′ terminal base (polymerase-extendable); "any position" is the most stable duplex anywhere in the primer. Estimated screening value. For comprehensive dimer analysis, validate with Primer3.

Source

PMID

36520866(Europe PMC)

Citation

Heintz et al. 2022

Genomic mapping

Ensembl gene

ENSMUSG00000002944 ↗

NCBI Gene ID

12491

Assembly

GRCm39

Cross-check

✓ENSMUST00000082367
✓ENSMUST00000169095
✓ENSMUST00000165232
✓ENSMUST00000197890
ENSMUST00000197574
✓ENSMUST00000170051★
✓ENSMUST00000428303
✓ENSMUST00000428304
✓ENSMUST00000428305
✓ENSMUST00000428306
✓ENSMUST00000428307
✓ENSMUST00000428308
✓ENSMUST00000428309
✓ENSMUST00000428310
✓ENSMUST00000428311
✓ENSMUST00000428312
✓ENSMUST00000428313
ENSMUST00000428314
ENSMUST00000428315
✓ENSMUST00000428316
✓ENSMUST00000428317
✓ENSMUST00000428318
✓ENSMUST00000428319
✓ENSMUST00000428320
✓ENSMUST00000428321
✓ENSMUST00000428322
✓ENSMUST00000428323
✓ENSMUST00000428324
✓ENSMUST00000428325
✓ENSMUST00000428326
✓ENSMUST00000428329
✓ENSMUST00000428330
✓ENSMUST00000428331
✓ENSMUST00000428332
✓ENSMUST00000428333
✓ENSMUST00000428334
✓ENSMUST00000428335
✓ENSMUST00000428336
✓ENSMUST00000428337
✓ENSMUST00000428338
✓ENSMUST00000428339
ENSMUST00000428340
ENSMUST00000428341
ENSMUST00000428342
✓ENSMUST00000428343
✓ENSMUST00000428344
✓ENSMUST00000428345
✓ENSMUST00000428346
✓ENSMUST00000428347
✓ENSMUST00000428348
✓ENSMUST00000428349
✓ENSMUST00000428352
ENSMUST00000428353
ENSMUST00000428354
✓ENSMUST00000428355
✓ENSMUST00000428356
✓ENSMUST00000428357
✓ENSMUST00000428358
ENSMUST00000428359
ENSMUST00000428360
ENSMUST00000574914
ENSMUST00000586892
ENSMUST00000586893
~359bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.131bp99bp103bp~275bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.~1.2kbThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.186bp34bp~460bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.309bp~63bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.~94bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.192bp~3.6kbThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.161bp~148bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.180bp92bp47bp~70bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.~188bpThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.119bp74bp55bp~2.5kbThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.~1.9kbThis is the outer span across every isoform's exon here. They don't all agree on the exact boundary (alternative splice site), so hover a row's own box below for its real length.
exon presentprimer binds hereconfirmed amplicongap = exon skipped~bp = boundary varies
How do I read this diagram?

Each row is one transcript, aligned on a shared axis. A gap means that isoform skips this exonic region. Each row's box is drawn at that isoform's own real exon length, which can be narrower than the column (alternative splice site); hover a box for its exact size. A ~amber header bp means isoforms don't all agree on this region's boundary, while a plain header means they do. Navy blocks mark where the primers bind, and green (with a ✓ by the name) means this isoform has a confirmed working amplicon, not just exon overlap. A row with a “‹ exons” / “exons ›” hint instead of any box means that isoform's exons exist but sit outside the current scroll position (a truncated isoform or alternate transcription start site) — click the hint to jump to them. Click a row to load it below.

★ = Ensembl canonical transcript (reference model, not necessarily the most expressed isoform)

Showing: ENSMUST00000082367

460bp16.6kb94bp2773bp210bp38.5kb161bp45.9kb148bp5706bp180bp61.3kb92bp71.9kb47bp813.0kb70bp91.3kb188bp101.6kb119bp117.4kb74bp12638bp55bp132.0kb165bp143.9kb1.3kb15FRPredicted from the amplicon's own GC%+length (von Ahsen et al. 2001, at the same qPCR buffer as the primer Tm above: 50 mM Na⁺ plus 3 mM Mg²⁺ less 0.8 mM dNTP, as a sodium equivalent), not the SantaLucia model used for primer Tm, which isn't valid at this length. A screening estimate for ranking amplicons — that relation was fitted on oligonucleotide duplexes, so applying it at amplicon length carries more error than its published ±1.9 °C, and it is not a melt-peak prediction.290 bp amplicon · predicted amplicon Tm 82.3 °C
Cd36 · ENSMUST00000082367⚠ Single-exon · may amplify genomic DNA

Off-target specificity

Specific

No paired forward+reverse off-target amplicon found against nt (whole genome/transcriptome). Screen requires >=2 total mismatches including >=2 within the last 5bp at the 3' end to clear a hit (NCBI Primer-BLAST-style stringency); hits with >=6 total mismatches are dropped as implausible.

Efficiency measurements

Ideal range:Dilution series 1.90–2.10·LinRegPCR 1.70–1.90·unknown method: not scored
No measurements yet for this primer pair.

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