Tools for the biologist enabling optimized use of gene trap clones

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UniTrap UNI31699
Trapped Gene
Igf2bp2 (ENSMUSG00000033581)
Vector Insertion
Chr 16: 22081806 - 22084061
Public Clones IST14697F2 (tigm)
Private Clones not available
Severity of mutation (?) Insertion after 14% of polypeptide chain

Suggested RT-PCR (?)
Control PCR for the trapped allele
Upstream Exon
ENSMUSE00000310892 (Chr16:22083997..22084060 -)
Vector Sequence
Forward Primer Location Tm %GC LacZrt Reverse Primer Location
No primer for this exon TGGCGAAAGGGGGATGTG Gene trap vector
Control PCR for the wild-type allele
Upstream Exon
ENSMUSE00000310892 (Chr16:22083997..22084060 -)
Downstram Exon
ENSMUSE00000310885 (Chr16:22081807..22082058 -)
Forward Primer Location Tm %GC Reverse Primer Location Tm %GC
No primer for this exon CTTCATCGGGGATGTAGGAA Chr16:22081966..22081985 59.89 50

Other possible Exon-Primers for RT-PCR (?)
  Exon ID Exon location Forward Primer Primer location Tm %GC
upstream ENSMUSE00000333342 Chr16:22162859..22163107 CTACTCAAGTCCGGCTACGC Chr16:22162915..22162934 60.04 60
upstream ENSMUSE00000310923 Chr16:22161319..22161379 AGTGGAATTGCATGGGAAAA Chr16:22161356..22161375 60.31 40
upstream ENSMUSE00000702656 Chr16:22161319..22161523 AGTGGAATTGCATGGGAAAA Chr16:22161356..22161375 60.31 40
upstream ENSMUSE00000702654 Chr16:22121270..22121322 TTCACAGTGGCCAAGGTATG Chr16:22121295..22121314 59.57 50
upstream ENSMUSE00000310911 Chr16:22089135..22089183 GAATCCAGATTCGGAACATCC Chr16:22089155..22089175 60.66 47.62
upstream ENSMUSE00000560970 Chr16:22087601..22087652 TGGCTGAATATGGGACAGTG Chr16:22087617..22087636 59.52 50
upstream ENSMUSE00000310892 Chr16:22083997..22084060 No primer for this exon
upstream ENSMUSE00000310885 Chr16:22081807..22082058 GAAGCTCAGTGGGCATCAGT Chr16:22082030..22082049 60.42 55

*** Putative Vector Insertion (Chr 16: 22081806 - 22084061) ***

  Exon ID Exon location Reverse Primer Primer location Tm %GC
downstream ENSMUSE00000310877 Chr16:22080140..22080274 GGGGTAGCATGGATTGTGAC Chr16:22080187..22080206 60.2 55
downstream ENSMUSE00000310871 Chr16:22079557..22079679 GTCTTCCAACGAAGCCATTG Chr16:22079605..22079624 60.64 50
downstream ENSMUSE00000310865 Chr16:22078689..22078824 TGATGGTTCTCTCGGGGTTA Chr16:22078762..22078781 60.45 50
downstream ENSMUSE00000310855 Chr16:22076090..22076218 GCACAGACAGTCCAGTCGAA Chr16:22076127..22076146 60.03 55
downstream ENSMUSE00000644781 Chr16:22070380..22070448 TGGAGAAGTATCCGGAGTGG Chr16:22070405..22070424 60.06 55
downstream ENSMUSE00000310847 Chr16:22068216..22068332 TGGGTTGGGATGAAGAGACT Chr16:22068270..22068289 59.51 50
downstream ENSMUSE00000644775 Chr16:22065166..22065240 TAAACTGGGCTTCAGGAGGA Chr16:22065146..22065165 59.81 50
downstream ENSMUSE00000644773 Chr16:22063655..22063786 GGCCTCCAGCTTCACTTCTT Chr16:22063690..22063709 60.9 55
downstream ENSMUSE00000644771 Chr16:22061933..22062046 AATGCCCGATAATTCTGACG Chr16:22061925..22061944 59.92 45
downstream ENSMUSE00000702655 Chr16:22059533..22060958 GTGGTTCGCATTTGTTCCTT Chr16:22059835..22059854 59.98 45
downstream ENSMUSE00000644770 Chr16:22059149..22060958 CTCACGGCACGTACCCTATT Chr16:22059228..22059247 60.01 55

Suggested Genomic-PCR (?)
  Forward Forward location Tm %GC Reverse name Reverse Reverse Location
PCR 1 AAGTAATCGCCTTGCAGCAC Chr16:22083993..22084013 60.42 50 L232 GATGTGCTGCAAGGCGATTA Gene trap vector
PCR 2 ACAAGCGTGACTGGGAAAAC Chr16:22083995..22084015 60.16 50 LacZ CCAGGGTTTTCCCAGTCACG Gene trap vector

Come back to gene ENSMUSG00000033581