Method for the genomic typing of erythrocyte systems, oligonucleotide probes and relative diagnostic kits
AssigneeFondazione Irccs Ospedale Maggiore Policlinico, Mangiagalli E Regina Elena
InventorsFrancesca Drago, Katerina Karpasitou, Francesca Poli
Life of this patent
Estimating the term…
Abstract
The invention relates to a method for the genomic typing of erythrocyte systems, oligonucleotide probes and relative diagnostic kits.
Claims6
A set of oligonucleotide probes amino-modified at the 5′-end, characterized in that they have a sequence length ranging from 18 to 20 nucleotides containing at or near the center of the probe sequence the specific SNP for each of the target alleles belonging to the genomic locus X, selected from K/k, Kpa/Kpb, Jsa/Jsb, Lua/Lub, S/s, Coa/Cob, Fya/Fyb, Jka/Jkb capable of specifically hybridizing to each of said alleles;
- said probes being characterized in that they are coupled to a microsphere labeled with at least one fluorescent substance and that they comprise or consist of at least one set of oligonucleotide sequences indicated in the following table:
- Probe
- set
- Probe
- Probe set
- number
- k
- TTAACCgAACgCTgAgAC (SEQ ID NO:
- 17)
- 1
- K
- TTAACCgAATgCTgAgAC (SEQ ID NO:
- 18)
- NC
- CTATCCCAAAgCTAAggC (SEQ ID NO:
- 19)
- Kpb
- ATCACTTCACggCTgTTCCA (SEQ ID NO:
- 20)
- 2
- Kpa
- TCACTTCATggCTgTTCCAg (SEQ ID NO:
- 21)
- NC
- AACTCTACAgggCTCTTCgA (SEQ ID NO:
- 22)
- Jsb
- ggCTgCCTCgCCTgTgACAA (SEQ ID NO:
- 23)
- 3
- Jsa
- ggCTgCCCCgCCTgTgACAA (SEQ ID NO:
- 24)
- NC
- gCCAgCCACgCgTgTCACTA (SEQ ID NO:
- 25)
- Lua
- TCgCCCCCgCCTAgCCTC (SEQ ID NO:
- 26)
- 4
- Lub
- TCgCCCCCACCTAgCCTC (SEQ ID NO:
- 27)
- NC
- TAgCCTCCTCCAAgACTA (SEQ ID NO:
- 28)
- s
- TAggAgAAACgggACAACTT (SEQ ID NO:
- 29)
- 5
- S
- AggAgAAATgggACAACTTg (SEQ ID NO:
- 30)
- NC
- TCggATAAAAgAgACCACTg (SEQ ID NO:
- 31)
- Coa
- AACCAgACggCggTCCAggA (SEQ ID NO:
- 32)
- 6
- Cob
- CAACCAgACggTggTCCAgg (SEQ ID NO:
- 33)
- NC
- AgCCACACTggggACCTggA (SEQ ID NO:
- 34)
- Fya
- GAgACTATggTgCCAACCTg (SEQ ID NO:
- 35)
- 7
- Fyb
- TggAgACTATgATgCCAACC (SEQ ID NO:
- 36)
- NC
- gAggCTATCCTgACAAgCTT (SEQ ID NO:
- 37)
- Jka
- AGTAGATGTCCTCAAATG (SEQ ID NO:
- 38)
Dependencies are inferred from the claim text.