Imprinted Gene Databases

Homo sapiens: PIK3R1

Phosphoinositide-3-kinase regulatory subunit 1

Daskeviciute et al. Epigenetics 20: 2523191. doi: 10.1080/15592294.2025.2523191, 2025; Imprinting is placenta and isoform 3 specific.

Species Gene Aliases Location Status Expressed Allele
Homo sapiens PIK3R1 p85, AGM7, GRB1, IMD36, p85alpha, p85-ALPHA  5q13.1  Tissue Dependent Paternal
1      accattacaaagaaagccggactcttttcttataactgagctcagccaaggaaactcttg     60
       ............................................................
61     cacaaATGTACAATACTGTTTGGAATATGGAAGACCTGGATTTAGAATATGCCAAGACAG    120
       .....M--Y--N--T--V--W--N--M--E--D--L--D--L--E--Y--A--K--T--D
121    ATATAAATTGTGGCACAGACTTGATGTTTTATATAGAAATGGACCCACCAGCACTGCCTC    180
       --I--N--C--G--T--D--L--M--F--Y--I--E--M--D--P--P--A--L--P--P
181    CTAAACCACCAAAACCTACTACTGTAGCCAACAACGGTATGAATAACAATATGTCCTTAC    240
       --K--P--P--K--P--T--T--V--A--N--N--G--M--N--N--N--M--S--L--Q
241    AAGATGCTGAATGGTACTGGGGAGATATCTCGAGGGAAGAAGTGAATGAAAAACTTCGAG    300
       --D--A--E--W--Y--W--G--D--I--S--R--E--E--V--N--E--K--L--R--D
301    ATACAGCAGACGGGACCTTTTTGGTACGAGATGCGTCTACTAAAATGCATGGTGATTATA    360
       --T--A--D--G--T--F--L--V--R--D--A--S--T--K--M--H--G--D--Y--T
361    CTCTTACACTAAGGAAAGGGGGAAATAACAAATTAATCAAAATATTTCATCGAGATGGGA    420
       --L--T--L--R--K--G--G--N--N--K--L--I--K--I--F--H--R--D--G--K
421    AATATGGCTTCTCTGACCCATTAACCTTCAGTTCTGTGGTTGAATTAATAAACCACTACC    480
       --Y--G--F--S--D--P--L--T--F--S--S--V--V--E--L--I--N--H--Y--R
481    GGAATGAATCTCTAGCTCAGTATAATCCCAAATTGGATGTGAAATTACTTTATCCAGTAT    540
       --N--E--S--L--A--Q--Y--N--P--K--L--D--V--K--L--L--Y--P--V--S
541    CCAAATACCAACAGGATCAAGTTGTCAAAGAAGATAATATTGAAGCTGTAGGGAAAAAAT    600
       --K--Y--Q--Q--D--Q--V--V--K--E--D--N--I--E--A--V--G--K--K--L
601    TACATGAATATAACACTCAGTTTCAAGAAAAAAGTCGAGAATATGATAGATTATATGAAG    660
       --H--E--Y--N--T--Q--F--Q--E--K--S--R--E--Y--D--R--L--Y--E--E
661    AATATACCCGCACATCCCAGGAAATCCAAATGAAAAGGACAGCTATTGAAGCATTTAATG    720
       --Y--T--R--T--S--Q--E--I--Q--M--K--R--T--A--I--E--A--F--N--E
721    AAACCATAAAAATATTTGAAGAACAGTGCCAGACCCAAGAGCGGTACAGCAAAGAATACA    780
       --T--I--K--I--F--E--E--Q--C--Q--T--Q--E--R--Y--S--K--E--Y--I
781    TAGAAAAGTTTAAACGTGAAGGCAATGAGAAAGAAATACAAAGGATTATGCATAATTATG    840
       --E--K--F--K--R--E--G--N--E--K--E--I--Q--R--I--M--H--N--Y--D
841    ATAAGTTGAAGTCTCGAATCAGTGAAATTATTGACAGTAGAAGAAGATTGGAAGAAGACT    900
       --K--L--K--S--R--I--S--E--I--I--D--S--R--R--R--L--E--E--D--L
901    TGAAGAAGCAGGCAGCTGAGTATCGAGAAATTGACAAACGTATGAACAGCATTAAACCAG    960
       --K--K--Q--A--A--E--Y--R--E--I--D--K--R--M--N--S--I--K--P--D
961    ACCTTATCCAGCTGAGAAAGACGAGAGACCAATACTTGATGTGGTTGACTCAAAAAGGTG   1020
       --L--I--Q--L--R--K--T--R--D--Q--Y--L--M--W--L--T--Q--K--G--V
1021   TTCGGCAAAAGAAGTTGAACGAGTGGTTGGGCAATGAAAACACTGAAGACCAATATTCAC   1080
       --R--Q--K--K--L--N--E--W--L--G--N--E--N--T--E--D--Q--Y--S--L
1081   TGGTGGAAGATGATGAAGATTTGCCCCATCATGATGAGAAGACATGGAATGTTGGAAGCA   1140
       --V--E--D--D--E--D--L--P--H--H--D--E--K--T--W--N--V--G--S--S
1141   GCAACCGAAACAAAGCTGAAAACCTGTTGCGAGGGAAGCGAGATGGCACTTTTCTTGTCC   1200
       --N--R--N--K--A--E--N--L--L--R--G--K--R--D--G--T--F--L--V--R
1201   GGGAGAGCAGTAAACAGGGCTGCTATGCCTGCTCTGTAGTGGTGGACGGCGAAGTAAAGC   1260
       --E--S--S--K--Q--G--C--Y--A--C--S--V--V--V--D--G--E--V--K--H
1261   ATTGTGTCATAAACAAAACAGCAACTGGCTATGGCTTTGCCGAGCCCTATAACTTGTACA   1320
       --C--V--I--N--K--T--A--T--G--Y--G--F--A--E--P--Y--N--L--Y--S
1321   GCTCTCTGAAAGAACTGGTGCTACATTACCAACACACCTCCCTTGTGCAGCACAACGACT   1380
       --S--L--K--E--L--V--L--H--Y--Q--H--T--S--L--V--Q--H--N--D--S
1381   CCCTCAATGTCACACTAGCCTACCCAGTATATGCACAGCAGAGGCGATGAagcgcttact   1440
       --L--N--V--T--L--A--Y--P--V--Y--A--Q--Q--R--R--***..........
1441   ctttgatccttctcctgaagttcagccaccctgaggcctctggaaagcaaagggctcctc   1500
       ............................................................
1501   tccagtctgatctgtgaattgagctgcagaaacgaagccatctttctttggatgggacta   1560
       ............................................................
1561   gagctttctttcacaaaaaagaagtaggggaagacatgcagcctaaggctgtatgatgac   1620
       ............................................................
1621   cacacgttcctaagctggagtgcttatcccttctttttctttttttctttggtttaattt   1680
       ............................................................
1681   aaagccacaaccacatacaacacaaagagaaaaagaaatgcaaaaatctctgcgtgcagg   1740
       ............................................................
1741   gacaaagaggcctttaaccatggtgcttgttaatgctttctgaagctttaccagctgaaa   1800
       ............................................................
1801   gttgggactctggagagcggaggagagagaggcagaagaaccctggcctgagaaggtttg   1860
       ............................................................
1861   gtccagcctggtttagcctggatgttgctgtgcacggtggacccagacacatcgcactgt   1920
       ............................................................
1921   ggattatttcattttgtaacaaatgaacgatatgtagcagaaaggcacgtccactcacaa   1980
       ............................................................
1981   gggacgctttgggagaatgtcagttcatgtatgttcagaagaaattctgtcatagaaagt   2040
       ............................................................
2041   gccagaaagtgtttaacttgtcaaaaaacaaaaacccagcaacagaaaaatggagtttgg   2100
       ............................................................
2101   aaaacaggacttaaaatgacattcagtatataaaatatgtacataatattggatgactaa   2160
       ............................................................
2161   ctatcaaatagatggatttgtatcaataccaaatagcttctgttttgttttgctgaaggc   2220
       ............................................................
2221   taaattcacagcgctatgcaattcttaattttcattaagttgttatttcagttttaaatg   2280
       ............................................................
2281   taccttcagaataagcttccccaccccagtttttgttgcttgaaaatattgttgtcccgg   2340
       ............................................................
2341   atttttgttaatattcatttttgttatccttttttaaaagtaaatgtacaggatgccagt   2400
       ............................................................
2401   aaaaaaaaaaaatggcttcagaattaaaactatgaaatattttacagtttttcttgtaca   2460
       ............................................................
2461   gagtacttggctgttagcccaaggttaaaaagttcataacagattttttttggactgttt   2520
       ............................................................
2521   tgttgggcagtgcctgataagcttcaaagctgctttattcaataaaaaaaagaaatgaaa   2580
       ............................................................
2581   aagatatatgaatatgacaaagtattgctgagtccaacaatgttgttttaagactcttaa   2640
       ............................................................
2641   aatacggtacctggcaatgtttatttcataaagaattgtgaacttcttgaatctagggag   2700
       ............................................................
2701   ggggaatgtagtgaagggatgtatcaagtggggtggtgggagggggaggcaaggttatat   2760
       ............................................................
2761   gcactttctcatgatttacagagaagtgaataactgcaaagtgaagttgcttcttctact   2820
       ............................................................
2821   tcagtcttctctcactttgatttgctagttgttatcaattaatgacaattacaaacctac   2880
       ............................................................
2881   tgtatctctaatacagtgtgactggtcaggtatttcagttcttaggaaggaagtgccaag   2940
       ............................................................
2941   tttgtttttgggttcctggaacagcgctcacctttgtttagaacactggtttaaagggat   3000
       ............................................................
3001   aatcatctctgtcacattagactatccatcatgaccagcaaatactcattttaggaaaaa   3060
       ............................................................
3061   aaaaagcatgatctgaaaaatacttttggtggtatgttggttaccctcctagctttccat   3120
       ............................................................
3121   ttggtttagaacataaagcaaatagacacagtcatactgtcactgctctggactgtgtgg   3180
       ............................................................
3181   agctcgctaaagtcatggtcattgcaggaatccaagtggcagtccttctcattcattcta   3240
       ............................................................
3241   atcattgtatgtgcttcactacgggggggagaaggaaacgttagcatcatgtttcccatt   3300
       ............................................................
3301   tagggcaggagtgagaggtctctcttcctgatttagatatgcaaaagctggtatgttcag   3360
       ............................................................
3361   taggaactgtacatgtgttgggaggcataaagactaattagcaaccataatatggtcact   3420
       ............................................................
3421   accctaatagactaaatgaaatcttgcaatttcaaattactctttctccatattagattt   3480
       ............................................................
3481   acccacagctatatttctgtttaagtactagggtgagggttttctgttactttgtttttt   3540
       ............................................................
3541   aatgttgttccttttgaaagaatcagtcttgcagctgagtgaaaaatctgtggaatgtat   3600
       ............................................................
3601   tatttgtcctctttacatgaaactactcatacttaagcaaaagtcagtcttatagcaaga   3660
       ............................................................
3661   ctgttagccctcaaacttgactctactgatctgaccatttccctctcatcgccagacaac   3720
       ............................................................
3721   tgacgatttccctggttttagtctgcgtctctgctttaaagttattgtgatatccttcta   3780
       ............................................................
3781   gatcatacacaagtctaacagttaattagttaacagtttttaaactaggtttgtgggtat   3840
       ............................................................
3841   ttttttggtagcacatgtatgctattacatacaaatttttatttctaaaatataagatct   3900
       ............................................................
3901   gagattgaatattttcattaaaagctacagttttgtgaatctttgtgcttcaacattctt   3960
       ............................................................
3961   tgcaagatgatacggtatttaggcatttgccttatttttgcatctcacaaacataagtgc   4020
       ............................................................
4021   aatagatcttttcattgaacagcaaagtaggattcatcattccatatgacttgagttaca   4080
       ............................................................
4081   ccagacctgttctgcccaatgcctttttgattacagtgtagcttgcccaccgcatttgtc   4140
       ............................................................
4141   gttttagatactttgctagccggccactttggatttcatcagacagtcctaacaatattg   4200
       ............................................................
4201   tctgaacggctgaatatgaatagatacagcagaggcactcctgatatatgatttttatcc   4260
       ............................................................
4261   atgcgtcagtttttcccacccagtgtagcatcctaaagataaagccagaagctaagctgc   4320
       ............................................................
4321   agtgaggctgtgattgggcgtagaagtgggagcattgggacctcacattacacacacgag   4380
       ............................................................
4381   agatcataaccatgtgaaaaggcaaaaagcatgtgtttgcaacatctgataacttcatgg   4440
       ............................................................
4441   cctttgataaatgtatatatgtatatgtgcatggactgtgtttccagtacacctttcagc   4500
       ............................................................
4501   caaaacagatccacagtagttgttgagttcaagtacataaagtacataacaagcgaacgt   4560
       ............................................................
4561   ctagtacaattcttacttatgtgtatgggatttttccctttgaggttgctttgttttgtc   4620
       ............................................................
4621   ttacaaaggtgaaaattgtttgtaagtgaagtgagaagttcatatttctttggctttttt   4680
       ............................................................
4681   gtgtttttaaaagttactccttttagggagctggtctgatgacttgcttagcttggaaat   4740
       ............................................................
4741   ccttgttttcagtgtgtcgagtcaaaatgtgtttatgtgagctgtcactgtggggaacca   4800
       ............................................................
4801   attgctttgtcatatagctggttatgaactagtaacatgtttgggaagtcctactgatgt   4860
       ............................................................
4861   tcctttggaagaaaaaatctgctggttttaacaactgtgcttttgctatgtatggtatcc   4920
       ............................................................
4921   aagttagttgaaacgcagacactgagatctgtttgagtttagggtcatttttagaaaggg   4980
       ............................................................
4981   gcagtttaaagcacaatgtctcacatgggacaaagttccaaaatgccaaattcttatttt   5040
       ............................................................
5041   ttaaaaagctagttctataaaatactggtattatgggtggggaggaaatagaattgagtc   5100
       ............................................................
5101   aattggaaagactatccaacttaacatgaaacttgtcaccatgagatagcattagctgcc   5160
       ............................................................
5161   caggatgctgctatatatatatatatatatatatatgtgtgtgtgtgtgtgtgtgtgtgt   5220
       ............................................................
5221   gtatatatatatatatatatatatatatatatatatatatatgtgtgtgtatatatatat   5280
       ............................................................
5281   atatgtgtatatatatatgtatatacatatatgtatatatatgcacatatatatatgtat   5340
       ............................................................
5341   ttaaaaaaatcaaaacaaaaaaaaactcatttatacctgtgtattttttaaagctacaat   5400
       ............................................................
5401   ctgttcaatgtttttaaaaatctgtttatatgacattgttaaaataaagttggtcttttg   5460
       ............................................................
5461   acgagagggaggatgtcacggtcagttgtaactttgccttcacaaggcaactggggtggg   5520
       ............................................................
5521   gggtgggggtagtgtgcctccttgacatttcgttcaagttatagattcaatggagctatg   5580
       ............................................................
5581   tcttgttttaagttgctttaatgcattgtattagatcttcaaacagaataaaggttgttt   5640
       ............................................................
5641   tgaaactgaa                                                     5700
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