
怎样在PrimerBank中查找小鼠β-actin引物?
话说我经常用这个,因为实在是很方便呀,很多RT-RCR或Q-PCR的引物都是别人用过的,这个是Harvard University的,网址如下
pga.mgh.harvard.edu/primerbank/
首先,先去NCBI搜索到beta actin的gene ID,因为如果直接在primerbank中search的话,会有很多不相关的基因出来
http://www.ncbi.nlm.nih.gov/gene/11461
然后在,primerbank中,search
得到结果为:
Gene Descriptions:
NCBI GeneID 11461
GenBank Accession NM_007393
NCBI Protein Accession NP_031419
Species Mouse
Coding DNA Length 1128
Gene Description Mus musculus actin, beta (Actb), mRNA.
Primer Pair 1 (Click here for cDNA and amplicon sequence):
PrimerBank ID 145966868c1
Amplicon Size 245
Sequence (5' -> 3') Length Tm Location
Forward Primer GTGACGTTGACATCCGTAAAGA 22 60.3 854-875
Reverse Primer GCCGGACTCATCGTACTCC 19 61.6 1098-1080
Primer Pair 2 (Click here for cDNA and amplicon sequence):
Validation Results (Click here to view experimental validation data: amplification plots, dissociation curves, 2% agarose gel analysis, sequencing and BLAST data)
PrimerBank ID 6671509a1
Amplicon Size 154
Sequence (5' -> 3') Length Tm Location
Forward Primer GGCTGTATTCCCCTCCATCG 20 61.8 84-103
Reverse Primer CCAGTTGGTAACAATGCCATGT 22 61.1 237-216

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