Incidental Mutation 'IGL01896:Prim1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Prim1
Ensembl Gene ENSMUSG00000025395
Gene NameDNA primase, p49 subunit
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.959) question?
Stock #IGL01896
Quality Score
Chromosomal Location128015168-128030037 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 128022889 bp
Amino Acid Change Tyrosine to Cysteine at position 222 (Y222C)
Ref Sequence ENSEMBL: ENSMUSP00000136556 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026461] [ENSMUST00000178041]
Predicted Effect probably damaging
Transcript: ENSMUST00000026461
AA Change: Y222C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000026461
Gene: ENSMUSG00000025395
AA Change: Y222C

Pfam:DNA_primase_S 108 336 9.7e-59 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133285
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135580
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138330
Predicted Effect probably damaging
Transcript: ENSMUST00000178041
AA Change: Y222C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136556
Gene: ENSMUSG00000025395
AA Change: Y222C

Pfam:DNA_primase_S 108 336 3.3e-71 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The replication of DNA in eukaryotic cells is carried out by a complex chromosomal replication apparatus, in which DNA polymerase alpha and primase are two key enzymatic components. Primase, which is a heterodimer of a small subunit and a large subunit, synthesizes small RNA primers for the Okazaki fragments made during discontinuous DNA replication. The protein encoded by this gene is the small, 49 kDa primase subunit. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9330159F19Rik T A 10: 29,225,158 F509Y possibly damaging Het
Acot11 T A 4: 106,771,367 I75F probably damaging Het
Atp1a2 T A 1: 172,286,011 N427Y probably damaging Het
Cd19 T C 7: 126,414,350 D89G possibly damaging Het
Clca1 T A 3: 145,015,677 T378S possibly damaging Het
Cltc A T 11: 86,725,133 C436S probably damaging Het
Def8 G A 8: 123,459,895 V429M probably benign Het
Dnah9 A T 11: 66,130,666 D311E possibly damaging Het
Dpy19l4 T C 4: 11,267,752 K396R possibly damaging Het
Eif4b T C 15: 102,095,286 S597P probably benign Het
Ezh1 A T 11: 101,213,755 N155K probably benign Het
Glud1 A G 14: 34,319,905 S157G probably benign Het
Gm10718 A T 9: 3,025,118 Y194F probably benign Het
Gm21738 G A 14: 19,416,979 S144L probably benign Het
Gm5600 T C 7: 113,707,984 noncoding transcript Het
Hnf4g T A 3: 3,651,410 V298E probably damaging Het
Hspd1 C T 1: 55,079,109 R446Q probably benign Het
Lyst A G 13: 13,635,577 I611V probably benign Het
Map4k3 T C 17: 80,613,931 E524G probably benign Het
Mepe A G 5: 104,338,269 D425G possibly damaging Het
Myo1a G T 10: 127,719,904 V921L probably benign Het
Plxdc1 A T 11: 97,924,582 M470K probably damaging Het
Ptpn13 A G 5: 103,501,523 N264S possibly damaging Het
Qrsl1 T C 10: 43,876,504 D441G probably benign Het
Samd9l G T 6: 3,375,120 Q714K probably benign Het
Scrib T C 15: 76,066,118 E293G possibly damaging Het
Slc12a2 T A 18: 57,896,308 N255K probably benign Het
Slc6a6 T C 6: 91,726,069 I141T probably damaging Het
Slc9a1 T C 4: 133,418,059 L485P probably damaging Het
Slfn8 A T 11: 83,003,696 Y706N probably damaging Het
Tlr5 T C 1: 182,974,879 F583L possibly damaging Het
Tmprss15 A G 16: 79,090,790 V43A probably benign Het
Ttc24 T C 3: 88,070,413 probably null Het
Ttc7 A G 17: 87,359,124 T606A probably damaging Het
Ubap2 G T 4: 41,202,362 P689T possibly damaging Het
Vmn2r-ps159 C T 4: 156,338,254 noncoding transcript Het
Wfdc8 A T 2: 164,605,780 M120K probably damaging Het
Other mutations in Prim1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01775:Prim1 APN 10 128029243 missense probably benign
IGL02505:Prim1 APN 10 128029783 makesense probably null
PIT4403001:Prim1 UTSW 10 128022876 missense probably benign 0.01
R0563:Prim1 UTSW 10 128026554 missense probably damaging 1.00
R1732:Prim1 UTSW 10 128015324 missense probably damaging 1.00
R1976:Prim1 UTSW 10 128023799 missense probably benign
R2263:Prim1 UTSW 10 128015263 missense probably benign 0.13
R4774:Prim1 UTSW 10 128027018 intron probably benign
R4976:Prim1 UTSW 10 128015262 missense probably damaging 0.97
R5908:Prim1 UTSW 10 128018024 missense probably damaging 1.00
R6356:Prim1 UTSW 10 128023835 missense probably damaging 0.97
R6598:Prim1 UTSW 10 128020180 missense possibly damaging 0.83
R6794:Prim1 UTSW 10 128018149 missense probably damaging 0.97
R7179:Prim1 UTSW 10 128015976 missense probably damaging 1.00
R7325:Prim1 UTSW 10 128022919 missense probably null 0.13
R7432:Prim1 UTSW 10 128016016 missense probably damaging 1.00
R7542:Prim1 UTSW 10 128018034 missense probably damaging 1.00
R7659:Prim1 UTSW 10 128026589 critical splice donor site probably null
Posted On2014-05-07