Research into the causes of Schizophrenia, Bipolar Disorder, and Related Illnesses

Information concerning the HTR2A gene

17 flanking markers considered for this study.  Of them four were chosen for in depth analysis.

* SNP 1360020 T/G 

LEFT PRIMER       GGTAGCCTACTGTGGCCTTG

RIGHT PRIMER    TGGGCTTTCCATGCAACTAT

PRODUCT SIZE: 498,

GGTAGCCTACTGTGGCCTTGAACCACCATATATGAGAAAGGGCTGCCAAATTCAGAGGAAGT

CAAAAGAATTGGCGTGGGAAGATGCCAGGAGAGCATGCCTGTGGCTACAGACCACAGACA

AAGCCAGCCACATCCATTTTTCCAAGATGTTGCAAATTATGAGAGAGAACACCAACAATC

TCTTTTTTTGTAACAGACTGGGGTAAGTGCACTGATGGCAAGAGCTTCCCTAATCCCATC

TGGCACAGAAAAGGCAGGGAGGGATGAGAAGTCAGGAAGCAGTCGTCAGTGAGTGGGACA

GGCTGACTACAGGAGAAGGTTTGCATTGATTGCTGTCCTGCAGCATCAATCTCTGCTGGC

TAGGGGAAAGATTAGAATCTCTCTCCCTCTCTTGGTGGAATACTAGACATCGGAGAAGTG

AAGGAGAATGAGGGATGAGAAATTACCTAATGGGTACAATGTGCACCATCTGTGTGATAG

TTGCATGGAAAGCCCA

  

* SNP 1410659 T/C 

LEFT PRIMER       TGCTGTGAGGGGAAATCAAT

RIGHT PRIMER    ATGCAATTAACAGGCCCACT

PRODUCT SIZE: 506,

 

TGCTGTGAGGGGAAATCAATTTATGTTACTGAGCTATATGAACCTCCAGTAAAACCTAATTCTTTTG

CTCTTCTGCATATGATCATCCTTAGCTTTTCATATGGCCCACAATTAAATGCAAAAGATGATTCTGA

TCCCTTCTTATAAAGCAGAGGAATGATTCATTAAAAAAAACTTCTCAAAAGCATTTATCTCGGGTTT

GTTTGAAATAGCCATTACCTTTCCATCTTGAATAAAATTCAAGTTTACAAAATAAGTAAATTAATAA

AATATAGTTCAAGTTTACAAAAATTAGCCACAATTCTTTCAGAACACATCGATTACATATATACAT

ATCTCCTTACATATTGTGAGGAGCACTCAGCCACCTACTTATTTGATCTATTCAATAGTTATGGTAC

TCACACTGTTACGCATTGGGCTACATCTATAAAGTAGAACAGCATATCTTAAGATCCTCACAGGCAG

TGAGAACACTGTAACTATAGTGGGCCTGTTAATTGCAT

 

*SNP 1854352 G/A

LEFT PRIMER        CATCTCAGCAGTGTGACCAAG

RIGHT PRIMER    GCCTGTAATCCCAGCACTTT

PRODUCT SIZE: 471, CATCTCAGCAGTGTGACCAAGATCTGAGCACATGCTGGCAGCCAGCATGACAATATAGTTTCCTT

ATTAGGAGGTGAGCAGACATAACAATCTGAGGGATGAAGCTCAGGGGAATATGTAGTCAACACAC

TCCTCAATTAATTTCCCTTCATAAAATATCTACTACATTCCAAGCGAAATAAAAATTGTATCCAA

CAAACAAAACATTCTTCTTTCTTTCTTTCTCTGAGGCAGAGTCTCGTTCTGTTGCCCAGGCTGGA

GTGCAGTGGTGTGATCTCAGCTCACTGCAATCTCCTGGGTTCAAGTGATTCTCATGCCTCAGCCT

CTTGAGTAGCTGGGATTACAGGCATGCACCACCAGCTAATTTTTGTATTTTTAGTAGAGACAGG

GTTTCACCATGTTGGCCGGGTTGGTCTCGAACTCCTGACCTCAGGTGATCTGCCTGCTT

CCCAAAGTGCTGGGATTACAGGC

 

* SNP 2149436 G/A 

LEFT PRIMER      CCTTGCTTCCCTGGGATAAG

RIGHT PRIMER    GGAAAACCTGGAAGAAATGGA

PRODUCT SIZE: 497,

CCTTGCTTCCCTGGGATAAGTCTCACTTGAAAATGGTAGATGATCTTTTTAACGTATTGTTGAGT

TCAGTTTGCTGATGCGTTGAGAATTTTTACATCAATGTCCATCAGAAAAACTGAGCTGTAGGGTT

TTTTTGTGTGTGTTTTGTTTGTTTTTGTTTTTTGATGTGTTGTTCTGATTTTGGTACGAGGG

TAATACAGGTCTCATAGAACAAGTTTTGAAATATTTCCTTCCCTATTTTTTTCAACAGTTTG

AGTAGAATTGGCATTAGTTCTTCTTTAAATGCTTGGCAAAATTCAGAATTCAGTAGAGAAGCT

CTCAGGTACGGTTTTGTTTTTTTTTTTTTTTTCCCCCTTTCTTTTTGTTGCAGGAGACTTTTT

ATTACCGCTTCAATTTTGTCACTTCTTATTGATCTATTCAGGTTTTGGATTTCTTCGTGGTTC

AATCTTAGTAGGTGGTATGTGTCTAGGAATTTATCCATTTCTTCCAGGTTTTCC

   

* SNP 1410655 T/C 

LEFT PRIMER       CATGCTGAGTGCAACCAAAT

RIGHT PRIMER    TGAGATCAGAAAAGAGAGGTGCT

PRODUCT SIZE: 500, CATGCTGAGTGCAACCAAATTTTAATATTTGCTGTTTATCTTCATTTCCCTTAATTTCTGAT

GTGTTTAATGCAAAGACTACATGGGGCTATGTTGTTAAACTTCTGTGCAAGGCATATAGCTC

TATAATTTGTGATTCCCTGGGACTTTCTTGAAAATAAGCCAGAAATTGCTGCAGGTGCAGAA

TTCAGCAGCTTGAAAACTGCATTCAAGGAGAAGACCAATTTCATTACATGAAGACAGGGTAT

GTAGAGTTTTCTATAGGCTTAGGCATAAGAACCCAACCTACTTGTATTTTGCATCGAATCA

AGAATTTGGCTGGGCAGTTATAGCCCTGCCCCTCTGATTTTAACAAAAGCTTTAGTCAAAAT

GGGAGTTCCATCTCTAGAAATGTCTCCTCAGAGATGTACAAGTTTTGGAAGGGTAATTTTAA

GAGTTAAAGATGTGTTAAATAACCAACTGCCTGCATAAATAATGAGCACCTCTCTTTTCTGATCTCA

 

*SNP 1410656 G/A 

LEFT PRIMER       TGCTGGGCCTTAGAAGGTAA

 RIGHT PRIMER    CCAAGAGCAGCACCCATATT

PRODUCT SIZE: 527, TGCTGGGCCTTAGAAGGTAATTATAATTTGAGGAAGTGAAAAGAAGGTAAGTGCAATTAATT

TCTAGTTAATTAAATAAACTGAAATAGAAACTTATTGGGAATAATGAATGCTTCTCTCTTGT

TCTAAAGAGGAGAAGCTAGGGATGTTGATTAGTTTCACAGAGGACATTGAAGGTTCGGGTCT

GGAGTCTGGATGGTTCCCTCAAAGACAACAGGAAATCAACAAATGGGAGAGTGGCTGAAAGA

AGTGCCTGGGGAAAATAAAACCAGAGTTTGTGTGCAGCAGGTCTAGAAAAACATTAGCCAA

GTGATATTGCAATAGTCCAAGTAAGCAATGGCATAACTGTAACAATGCTTCTAAGCTCCCTA

GGGTTAAAAAAAAATTCAGATAACTTTTCCACATTTGTCATCCGGCAGGTGGGAAAGGTGGT

AAGAGAATATAAGAAAAGATAGTAAGATTTCCTTTTAAGAACATCTTTTACCCACTCTGTCC

TACCTGCTCATCAATATGGGTGCTGCTCTTGG

 

* SNP 2503314 G/A

LEFT PRIMER             AAGAAGGGCAGTCAACAGGA

RIGHT PRIMER          ACACGCTGGGCATTATGTCT

PRODUCT SIZE: 422, AAGAAGGGCAGTCAACAGGAGACTAGAGTGAGGTATGAGGAATCCAGTGACAGAGGTTACAA

AAGGATGTTCCTGAGGGAGTTGAGTGAGAGACTTCATGTGGAAGAGCACATTCCACCCAGTG

GAAAGGAAGCCAAGCCTCACACATTTCAGAAGCCCTTAGAGGATCCATTTTATAGCACTGTG

CAATGGCTACAATAGCCAGTCTTCTTGAGGCATTGTAGCACAGGGGAAACAGGCTGGCCCCC

TGGAGTCAGAAACATGTAAATGCAAATCCCAGCTCTGCACATTAGTAGCTTTGTGACCACGG

GCAGATAACTCACATACAGTTTCCTCATCTGTACGTTATGGACATTTTAGCAAAGCTGCCT

GACAGTTTTAAGATGAGAGGTGATGTACCCAAGACATAATGCCCAGCGTGT

 

 

* SNP 754325 A/G

 LEFT PRIMER         GAACAAACACAGAGGCCACA

RIGHT PRIMER      AAGACTGGAAGGCAGGAGAA

PRODUCT SIZE: 298,

GAACAAACACAGAGGCCACACAAAGATATTAACTGTGGGAAGCAGCTGCC CCCATAGGGCTGGGAGAATAAAGGGGAAACTCTGGAGTGATTAGAACTAGAAACTCAGAG  AGGAACTCAGGAGCTAGGATCCTGACCTCAGGGAAGTGGTGTGGATACGGCTGGTTCTGG  AAGTGTGGAAAGAAACTCACAACCAGAACTACCTACCACTGCTCAGTTTAGAGGCCAGTC  CTGGGGCACTGTGGCAAGGACACGAGACAAGCAGGAAAGAGTAAGTCCTTCTCCTGCCTT CCAGTCTT

 

 

* SNP 1018579 A/G & 1018578 T/G

LEFT PRIMER          AAGGCCCCACCTCTTAACAC

RIGHT PRIMER        CCCTCCAGGTTCATGAGCTA

PRODUCT SIZE: 519, AAGGCCCCACCTCTTAACACCAACACATTAGAGATTAAATTTCCACATATGAATTTTGGAG

AGACACAAATACCCAGACCATAGTAACCTTTCATGAATTCTAAAGCCACTTGTGTGCCTAC

GATTTGCAAGTATTAGAGCTAGGATATGACTCAGCTCCTGCCTTTCAGAAACTTACTTATA

TTCAAAATTGCAATGCAATGTTAGGTGCCACAATAGAGGTGTGGCTGTACAAGGGCTAAA

GGTGCACTGAAGAGTGCTTAGCTTTATCTAAGCAGTTCAAAAAGTTTCCTTGGGGAATGTG

CATTTGAGCTGGGAACTGAAAAACATGTAAGTTTGTAAGGTAAATTGTGCATGGTGAGAA

GTGTGTTGTGGGATAGGCAAAAGGAACAGCATGTGCAAAATCATGATGGTATAAGAGCATG

GGGTGTTTAGATTATAATTAGGAGGGAAGTAGCTTGATACAGCTTCAGCATAGGATGGAAT

TATGAGGGAGCTGTAGCTCATGAACCTGGAGGG

 

 SNP 1051064 A/G

 

LEFT PRIMER       GGGTTTTCATGGCAAGTCAG

RIGHT PRIMER    CCCAGAATATCTGCCATGATT

PRODUCT SIZE: 516,

GGGTTTTCATGGCAAGTCAGAATTTTTAAGCAAGTTGCAAGTAACTTCTATATTTTTAAGT

AAGTTGCAAATATCTATTCATATTTAATTTAGCAAAATATAACTTGTTTTTAAATTTCTTT

TGTTTCTGAAGTCTGTGTCAGCATTTGCTCCAATTTGCAACCCTGTACTCTGTCCCTGGGG

CAAAAAAGCCTTTAGTGGATATTTGGGAACAGATCAAAGTAAATGGAAGGTAGGTACTGA

ATGGCTGTCTTAATACTCATTCTTAAGTTTCAAGTTTGTTTAAAAGGTTGGACATATATTA

TATTCCTACCCTGCTCATGTTAGGGCTCTAGAGCTGAGACAAATTAGCAAAAGATATATAT

ATATCGATATATATATCAATATATGAGATATATATTATTATATATATTATTTTATATATAT

TATTATATATATTATTTTATATATATATATATATAAATCAACAAAAAACCCTACTTTCTAA

TTGTATTGAATCATGGCAGATATTCTGGG

 

 

* SNP 2230948 A/C

LEFT PRIMER      GGAAGATGCTGAGGTCAAGG

RIGHT PRIMER   ACATAGGCTCAGGGTGGCTA

PRODUCT SIZE: 505, GGAAGATGCTGAGGTCAAGGTCTCCCAGGCTACCATGGAAGGAGCCAATGGGCAGCTAGA

GATTTAGGTCTGGAACTGAGAGAAATAATCAGCTATGAAGGTACAGACTTGGCCACAAAC

ATATTGAAGGCATGAGAGTGGTTGAATTTGTCCAGGGAGAATGTGAAGAACAGAAGGTGA

TAGAACTGTAGCAAAACCCAACTATTGAGGAAAATATTTTCATGCCTGCAAAAAGAGAGA

GATCGAACTGCCTCCTTTAGAAACCTACTTGGGAAAGGGCTTTCTTTACAAGTAAGGCAA

GTTGTCATTACTGGTGGGGGAAAAAAATTGGTACTGCGAAACCAACTTATTTCCTACCAC

ATGTGAGGTTTTGAATAATATCTGGGTGGCATATTTCTGCTGAAGAAAATAAGCCAGTT

CAATGGTGTATCTATTAAATAAAAATAGTGCTAATAGTTTATCAGAGTTATCACCACAGA

CGTGCCTAGCCACCCTGAGCCTATGT

 

 

* SNP 6312 A/G

 LEFT PRIMER      TACTCCATTCCCGTGGAAAC

RIGHT PRIMER   GACAACTTTCCTCCCTGGAA

PRODUCT SIZE: 486,

TACTCCATTCCCGTGGAAACCAGGAGTCCCTTGGTGCAGACAGCTCTTCCTACTTTCCCA

TGCAGTTCTTTTGTGCGACTTTGAGGGGCTCGTGAATGATTTCTAAATGTGTGCCTGCTG

AGGCGAGCCGCACAGGGAGGGAGGAACCCAGCCGAGCCGTGCCAGAGGAAGCCAACAGGA

TCCTAGCAGTGCGGGAGCTGGCTCAGCTCTTGCATGCAGTTTTTGAAGTCAGCAAAACAG

AAACCAAATTACTATCATATTATGCTGGTGGAAGATCAAGAAGAGGGGACTCTACACCAG

TTTAATTACTGTGAGAGATGCAGCGAGTCACAGAATAACAAATGTATCTCATGTGTGGA

CCCTGAAGACAAATGTAAGTTCTCATGCCGCTATATTTTATTGCTGTGTAATTTTCTTTC

CGGTTTGAAATCATGCTTGGCCAACATGTAATCATTTCAATGAGAATTTCCAGGGAGGAAAGTTGTC

 

* SNP 2298086 T/C

LEFT PRIMER      AGCCTCAGCAATTTCTGCTC

RIGHT PRIMER   CTTGTGCCATTTGGGAAGTT

PRODUCT SIZE: 479, AGCCTCAGCAATTTCTGCTCTTGGAGAATCAAGCGGATTAAAATTTTTTTTCAAGTCTGA

AATTTCACACTTACTTCAAAATCTTAAATTATTTCCCTTTTTCCTCAGAATTGAACATAT

TGCATAGTCATTTTACTTTCACTGCAATAGAGCAAGTTAAAGTTTATATAATTTATTCAA

TATTATTTCTCAAGAAAGGTTGAGACAAAAAAGCATGTACAAAGCTTTGCATCGATTCAA

TGGTTCAAACTCATATATTAAATAAAATTTTTACTAGAACACAGTTATATGAAGTAAGTT

TGATGTTACCTCTGGTACTCCTAATTTTCGGCATGCTTCCAAAAAGTTTTCCACATTTC

TTCTGCATTTGGCCATGCTAAGTTTGGGCTATAAATGCAAATATACGGAAATAATATATT

ATTTAAAAGAGAAACCATTTTAATAACATGTTAAATTTTAAACTTCCCAAATGGCACAAG

 

                                          

* SNPs 912125 C/A & 912124 G/A

LEFT PRIMER      ACACACCCAGCCATACATACA

RIGHT PRIMER   AGCTGACAGTATCGTCAGTGGA

PRODUCT SIZE: 269,

ACACACCCAGCCATACATACATATAACATATACATATTATGTGCACATATACATAAATAT

ACATGATTGCTACAATCTGTTTCAGCAATGACACCCTATGATGTGTGTGTGTGTGTGTG

TGTGTGTGTGTGTGACCGGGGTCAACCTTTTTGATGGGTAAGTCAATCACAAAGTGGTTT

GTACAAATCCAAGATTTTAATGGCTGTTAAATAATAAAAGGAAGGATATTTGCACTATA

TACATTCTGTCCACTGACGATACTGTCAGCT

 

* SNPs 2298085 T/A & 2298084 T/C

LEFT PRIMER      ATTCTTCCAGACACTGTGTTCA

RIGHT PRIMER  TGTTGATGGGGAAGTTGATG

PRODUCT SIZE: 274,

ATTCTTCCAGACACTGTGTTCATATATGCCTACATAGATATACATATATGCCTATGTATA

TATATATAGATGTTTGTATATCATGTATATACACTGATGTATATGTATGCAAAATTTTC

TGCATACATATGTATATATGTATACACACGTATGTTTATATTGTTTATATATATGCACA

CACACACGTATATATAGTTTTTACGGGATCATACTGTTGTGTAACCTGTTTTAGTTTGCC

TAAAGTACACCATAAACATCAACTTCCCCATCAACA

 

 

* SNP 1886221 T/C

LEFT PRIMER      CTTCAAAAACGGCAAATCCT

RIGHT PRIMER     AATGGAGCTGGTATGTTACCG

PRODUCT SIZE: 263, TTCAAAAACGGCAAATCCTGCAAACTTCAGGAGCTGTAAATTACAGGAAGCCTTTAAATT

CCAGGAACTGTGTCTGTCACAGTGAAGTTTCAAAGCTGTTCCTCTCCCCACTTAATGTC

TTTATCATATACCTGCCCTCAAACAACAGAGGCTCTACCTTGTCCAACCGTAGCAAAAAG

GTTTTCTGAATACCTTGAGAGGCTATGATCAGTCAACCAACAAAAAAGAGCATCTTAAAA

ATCGGTAACATACCAGCTCCATT  

       

Internal Primers

 

*1854352-FS1

  AGTAGCTGGGATTACAGGC

*1854352-FS2

  AAAATTAGCTGGTGGTGCA

 

 

*1410659-FS1

  AATTCTTTCAGAACACATCGA

*1410659-FS2

  GGAGATATGTATATATGTA

 

*1360020-FS1

 GACTACAGGAGAAGGTTT

*1360020-FS2

 TGCAGGACAGCAATCAATG

 

 

*1018579-FS1

 ATGCAATGTTAGGTGCCACA

*1018579-FS2

GCCCTTGTACAGCCACACCTCTA

 

 

*1018578-FS1

  TGGGAACTGAAAAACATG

*1018578-FS2

  GCACAATTTACCTTACAAACTT

 

 

PCR Conditions for HTR2A SNPs

10xPCR buffer 1.0ul

dNTP(5mM) 0.4ul

MgCl2(25mM) 0.6 (for FP, use 1.2ul)

F-primer(20uM) 0.125ul (for FP, use 0.025ul)

R-primer(20uM) 0.125ul (for FP, use 0.025ul)

Taq Polymerase(5U/ul) 0.05ul

DNA(20ng/ul) 3.0ul

Sterile water ---

Total 10.0ul

PCR reaction conditions

Initial denaturation

95° C for 4min(if it is AmpliTaq Gold do it for 10min)

35 cycles of

94° C for 45sec

60° C for 45 sec(see table  below for change in temp)

72° C for 1min

followed by

final extension at 72° C for 7min.

 

FP method :

SAP treatment :

10X SAP buffer 1.0ul

Alkaline Phosphatase 2.0ul

Exonuclease I 0.1ul

Sterile water --

Total 10.0ul

37° C for 1hr 30min, followed by 95° C for 15min.

FP labeling :

10uM Detection primer 1.0ul

Thermoseq buffer 1.0ul

25uM ddNTP 0.05ul

Thermoseq (8u/ul) 0.1ul

Sterile water

Total 10ul

Reaction conditions

94° C for 1min

followed by

94° C for 10sec

55° C for 30sec (for SNP18 at 60° C)

for 35 cycles

4° C forever

Marker

A temp

 

1410656

60

 

1360020

60

 

2149436

55

 

1854352

60

 

1410659

60

 

1018578

60

 

1018579

60

 

2298086

60

Increase mg cl &  primer concent.

6312

60

 

2503314

60

 

1051064

50

Increase Mg cl concent.

754352

60

 

1018578

60

 

2503314

60

 

2230948

60

 

1410655

55

 

1886221

60

 

 

 

 


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