Incidental Mutation 'IGL02709:Dyrk1a'
ID304477
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Dyrk1a
Ensembl Gene ENSMUSG00000022897
Gene Namedual-specificity tyrosine-(Y)-phosphorylation regulated kinase 1a
SynonymsD16Ertd493e, Mnbh, 2310043O08Rik, D16Ertd272e, Dyrk
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02709
Quality Score
Status
Chromosome16
Chromosomal Location94570010-94695517 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 94685243 bp
ZygosityHeterozygous
Amino Acid Change Alanine to Valine at position 445 (A445V)
Ref Sequence ENSEMBL: ENSMUSP00000112853 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023614] [ENSMUST00000119878] [ENSMUST00000122284]
Predicted Effect probably benign
Transcript: ENSMUST00000023614
AA Change: A483V

PolyPhen 2 Score 0.079 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000023614
Gene: ENSMUSG00000022897
AA Change: A483V

DomainStartEndE-ValueType
low complexity region 136 147 N/A INTRINSIC
S_TKc 159 479 6.63e-79 SMART
low complexity region 502 525 N/A INTRINSIC
low complexity region 599 620 N/A INTRINSIC
low complexity region 650 672 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000119878
AA Change: A483V

PolyPhen 2 Score 0.079 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000113660
Gene: ENSMUSG00000022897
AA Change: A483V

DomainStartEndE-ValueType
low complexity region 136 147 N/A INTRINSIC
S_TKc 159 479 6.63e-79 SMART
low complexity region 502 525 N/A INTRINSIC
low complexity region 599 620 N/A INTRINSIC
low complexity region 650 672 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000122284
AA Change: A445V

PolyPhen 2 Score 0.079 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000112853
Gene: ENSMUSG00000022897
AA Change: A445V

DomainStartEndE-ValueType
low complexity region 127 138 N/A INTRINSIC
S_TKc 150 470 6.63e-79 SMART
low complexity region 493 516 N/A INTRINSIC
low complexity region 590 611 N/A INTRINSIC
low complexity region 641 663 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Dual-specificity tyrosine phosphorylation-regulated kinase (DYRK) family. This member contains a nuclear targeting signal sequence, a protein kinase domain, a leucine zipper motif, and a highly conservative 13-consecutive-histidine repeat. It catalyzes its autophosphorylation on serine/threonine and tyrosine residues. It may play a significant role in a signaling pathway regulating cell proliferation and may be involved in brain development. This gene is a homolog of Drosophila mnb (minibrain) gene and rat Dyrk gene. It is localized in the Down syndrome critical region of chromosome 21, and is considered to be a strong candidate gene for learning defects associated with Down syndrome. Alternative splicing of this gene generates several transcript variants differing from each other either in the 5' UTR or in the 3' coding region. These variants encode at least five different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted deletion present a general embryonic growth delay and die during midgestation. Heterozygotes display reduced postnatal survival, postnatal growth retardation, microcephaly, behavioral and motor deficits, and altered neocortical pyramidal cell morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aco1 G A 4: 40,180,199 V367M possibly damaging Het
Acsm5 G A 7: 119,534,818 W274* probably null Het
Ago1 G A 4: 126,453,640 Q135* probably null Het
AI314180 A G 4: 58,872,699 S201P possibly damaging Het
Bmpr1b A T 3: 141,856,553 L291Q probably damaging Het
Cdcp1 A G 9: 123,173,814 Y731H probably damaging Het
Clrn2 A G 5: 45,460,153 N122S probably damaging Het
Col4a3 G T 1: 82,679,112 G751W unknown Het
Ctsc C T 7: 88,308,139 A294V probably damaging Het
Cyp26a1 T C 19: 37,699,978 L316P probably damaging Het
Dennd6b A T 15: 89,190,922 probably benign Het
Dnah10 T A 5: 124,773,745 Y1659* probably null Het
Dspp A C 5: 104,177,250 D493A unknown Het
E030025P04Rik C A 11: 109,139,498 probably benign Het
Foxd4 T C 19: 24,899,609 H409R probably damaging Het
Fubp3 A G 2: 31,595,331 probably benign Het
Gm5538 A G 3: 59,747,198 Y151C probably damaging Het
Herc1 A G 9: 66,497,680 K4511E probably damaging Het
Ifna1 A G 4: 88,850,286 D67G probably benign Het
Map1lc3b T A 8: 121,596,029 L82Q probably damaging Het
Mcc A T 18: 44,445,810 S844T possibly damaging Het
Mccc1 A T 3: 35,990,739 *85K probably null Het
Memo1 G A 17: 74,245,032 L90F probably damaging Het
Mfrp A G 9: 44,103,264 H236R probably benign Het
Mmrn1 G A 6: 60,973,046 D327N probably damaging Het
Mycbp2 T C 14: 103,155,261 E3178G probably damaging Het
Pcsk9 A G 4: 106,447,689 probably benign Het
Pros1 T C 16: 62,898,945 L110P probably damaging Het
Reck A G 4: 43,913,791 Y215C probably damaging Het
Ripk4 T C 16: 97,743,566 D627G probably damaging Het
Rnf144a G T 12: 26,321,010 H151N probably damaging Het
Slc39a9 T A 12: 80,666,647 H106Q probably damaging Het
Stab2 A G 10: 86,846,165 probably benign Het
Sympk T G 7: 19,047,538 H806Q probably benign Het
Tars2 C A 3: 95,742,071 probably benign Het
Thap3 T A 4: 151,985,712 H75L probably damaging Het
Trappc8 T C 18: 20,837,178 I918M possibly damaging Het
Ube2j2 T C 4: 155,957,331 V249A probably damaging Het
Ubqln3 T G 7: 104,141,336 T516P probably benign Het
Unc13c A G 9: 73,558,956 S1810P probably benign Het
Vmn1r4 T A 6: 56,956,539 Y9* probably null Het
Vmn1r89 T A 7: 13,220,204 M221K probably damaging Het
Vmn2r1 G T 3: 64,104,934 V739F probably benign Het
Vmn2r25 C T 6: 123,839,764 R286Q possibly damaging Het
Vmn2r91 T A 17: 18,105,449 Y110N possibly damaging Het
Zbtb48 T C 4: 152,021,394 H418R probably damaging Het
Other mutations in Dyrk1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01443:Dyrk1a APN 16 94685084 missense probably benign 0.21
IGL01599:Dyrk1a APN 16 94691884 missense possibly damaging 0.94
IGL01809:Dyrk1a APN 16 94659617 missense probably benign 0.00
IGL02201:Dyrk1a APN 16 94692149 missense probably benign 0.05
IGL02345:Dyrk1a APN 16 94671362 missense possibly damaging 0.88
IGL02508:Dyrk1a APN 16 94685183 missense probably damaging 0.97
IGL02713:Dyrk1a APN 16 94685345 splice site probably benign
R0414:Dyrk1a UTSW 16 94663842 missense probably damaging 1.00
R2107:Dyrk1a UTSW 16 94686527 missense probably damaging 1.00
R2394:Dyrk1a UTSW 16 94685132 missense probably benign 0.02
R3124:Dyrk1a UTSW 16 94668801 splice site probably benign
R3125:Dyrk1a UTSW 16 94668801 splice site probably benign
R3792:Dyrk1a UTSW 16 94685074 missense probably benign 0.31
R3963:Dyrk1a UTSW 16 94663746 missense probably benign 0.00
R4573:Dyrk1a UTSW 16 94692023 missense possibly damaging 0.90
R4652:Dyrk1a UTSW 16 94692065 missense probably benign 0.02
R4965:Dyrk1a UTSW 16 94691995 nonsense probably null
R5326:Dyrk1a UTSW 16 94686581 missense probably damaging 0.98
R5540:Dyrk1a UTSW 16 94685343 critical splice donor site probably null
R5593:Dyrk1a UTSW 16 94659583 missense possibly damaging 0.64
R6313:Dyrk1a UTSW 16 94659514 missense probably damaging 0.99
R6396:Dyrk1a UTSW 16 94671440 missense probably damaging 1.00
R6524:Dyrk1a UTSW 16 94685120 missense probably benign 0.02
R7036:Dyrk1a UTSW 16 94686568 missense probably benign 0.09
R7326:Dyrk1a UTSW 16 94692043 missense probably damaging 0.97
Posted On2015-04-16