Incidental Mutation 'R3963:Dyrk1a'
ID 312210
Institutional Source Beutler Lab
Gene Symbol Dyrk1a
Ensembl Gene ENSMUSG00000022897
Gene Name dual-specificity tyrosine phosphorylation regulated kinase 1a
Synonyms 2310043O08Rik, Dyrk, D16Ertd272e, D16Ertd493e, Mnbh
MMRRC Submission 040932-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3963 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 94370869-94496376 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 94464605 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 71 (M71K)
Ref Sequence ENSEMBL: ENSMUSP00000113660 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023614] [ENSMUST00000119878] [ENSMUST00000122284] [ENSMUST00000139250] [ENSMUST00000155791]
AlphaFold Q61214
Predicted Effect probably benign
Transcript: ENSMUST00000023614
AA Change: M71K

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000023614
Gene: ENSMUSG00000022897
AA Change: M71K

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: M71K

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000113660
Gene: ENSMUSG00000022897
AA Change: M71K

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
SMART Domains Protein: ENSMUSP00000112853
Gene: ENSMUSG00000022897

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
Predicted Effect probably benign
Transcript: ENSMUST00000139250
Predicted Effect probably benign
Transcript: ENSMUST00000155791
AA Change: M71K

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000119669
Gene: ENSMUSG00000022897
AA Change: M71K

DomainStartEndE-ValueType
PDB:3ANR|D 126 181 6e-21 PDB
SCOP:d1howa_ 147 179 4e-7 SMART
Blast:S_TKc 159 181 5e-6 BLAST
Meta Mutation Damage Score 0.0723 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.8%
Validation Efficiency 100% (61/61)
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts18 T C 8: 114,504,443 (GRCm39) D59G probably benign Het
Ank2 A T 3: 126,728,245 (GRCm39) S783T probably benign Het
Arfgef3 T C 10: 18,468,025 (GRCm39) D1725G probably damaging Het
B3gnt5 A G 16: 19,587,798 (GRCm39) S6G probably benign Het
Btbd8 G A 5: 107,655,222 (GRCm39) C1007Y probably damaging Het
Ccdc82 C A 9: 13,252,011 (GRCm39) T101K possibly damaging Het
Ccdc85a A C 11: 28,526,396 (GRCm39) M376R probably benign Het
Cd200r1 T A 16: 44,613,158 (GRCm39) C255S probably benign Het
Cdc23 T C 18: 34,779,972 (GRCm39) M119V probably benign Het
Cers3 G T 7: 66,435,823 (GRCm39) A261S probably benign Het
Clptm1 C T 7: 19,372,121 (GRCm39) W238* probably null Het
Cr2 A G 1: 194,842,047 (GRCm39) V302A probably damaging Het
Cyp4a31 A G 4: 115,431,969 (GRCm39) probably benign Het
Dennd4a T A 9: 64,769,613 (GRCm39) I440N probably damaging Het
Dsc2 C T 18: 20,184,284 (GRCm39) V35I probably damaging Het
Exoc3l2 G A 7: 19,229,181 (GRCm39) G200S probably benign Het
Fhip2a T C 19: 57,361,442 (GRCm39) L122P possibly damaging Het
Fkbp15 A T 4: 62,258,914 (GRCm39) I114N probably damaging Het
Fpr-rs6 G A 17: 20,402,479 (GRCm39) P294L probably damaging Het
Frmd6 A G 12: 70,940,638 (GRCm39) T428A probably benign Het
G6pd2 T A 5: 61,966,228 (GRCm39) M1K probably null Het
Gdf3 C T 6: 122,583,717 (GRCm39) V217I probably benign Het
Grm7 G T 6: 110,623,309 (GRCm39) V161F probably damaging Het
Gtf3c1 T C 7: 125,292,397 (GRCm39) probably null Het
Hrg G A 16: 22,774,825 (GRCm39) V152I possibly damaging Het
Itpkc T C 7: 26,926,934 (GRCm39) T327A probably damaging Het
Jade1 T C 3: 41,555,845 (GRCm39) V304A probably damaging Het
Leo1 C A 9: 75,357,762 (GRCm39) probably benign Het
Lrrc7 A T 3: 157,866,042 (GRCm39) L1233Q probably damaging Het
Ltbp3 G A 19: 5,804,050 (GRCm39) R854Q probably benign Het
Matn2 C A 15: 34,388,937 (GRCm39) Y342* probably null Het
Minar1 G A 9: 89,483,963 (GRCm39) T478I probably damaging Het
Mlh3 T C 12: 85,315,454 (GRCm39) H244R possibly damaging Het
Mmaa A T 8: 79,994,843 (GRCm39) V321E probably damaging Het
Ntng1 T A 3: 109,842,184 (GRCm39) L196F probably damaging Het
Oas1e A G 5: 120,932,205 (GRCm39) V146A probably damaging Het
Or52z1 G T 7: 103,437,241 (GRCm39) T81K probably benign Het
Plcxd2 T C 16: 45,800,864 (GRCm39) K120R probably damaging Het
Prex2 G T 1: 11,180,581 (GRCm39) C382F possibly damaging Het
Psg29 T A 7: 16,942,510 (GRCm39) H170Q probably benign Het
Ptprk A G 10: 28,427,661 (GRCm39) T747A probably damaging Het
Qki G A 17: 10,435,394 (GRCm39) probably benign Het
Rpusd2 A G 2: 118,869,085 (GRCm39) T503A probably benign Het
Rtn3 T C 19: 7,435,510 (GRCm39) S142G probably damaging Het
Slco1a5 C T 6: 142,194,370 (GRCm39) probably null Het
Snap91 A T 9: 86,657,665 (GRCm39) W509R probably damaging Het
Srsf3 C T 17: 29,255,430 (GRCm39) probably benign Het
Tmem267 A T 13: 119,629,175 (GRCm39) probably null Het
Tmem63a G A 1: 180,790,679 (GRCm39) D446N possibly damaging Het
Tnfaip8 C A 18: 50,223,653 (GRCm39) H154N possibly damaging Het
Trim35 T C 14: 66,541,503 (GRCm39) L209P probably damaging Het
Ttf1 A G 2: 28,954,816 (GRCm39) E60G possibly damaging Het
Ttf2 T C 3: 100,849,136 (GRCm39) probably benign Het
Tubg2 T C 11: 101,051,224 (GRCm39) probably null Het
Ubap1l C T 9: 65,276,477 (GRCm39) probably benign Het
Usp48 A T 4: 137,360,750 (GRCm39) R26* probably null Het
Vmn1r222 A G 13: 23,417,102 (GRCm39) V37A probably benign Het
Vmn2r4 T A 3: 64,322,572 (GRCm39) N49I probably damaging Het
Zfp979 A T 4: 147,697,588 (GRCm39) C374S probably benign Het
Other mutations in Dyrk1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01443:Dyrk1a APN 16 94,485,943 (GRCm39) missense probably benign 0.21
IGL01599:Dyrk1a APN 16 94,492,743 (GRCm39) missense possibly damaging 0.94
IGL01809:Dyrk1a APN 16 94,460,476 (GRCm39) missense probably benign 0.00
IGL02201:Dyrk1a APN 16 94,493,008 (GRCm39) missense probably benign 0.05
IGL02345:Dyrk1a APN 16 94,472,221 (GRCm39) missense possibly damaging 0.88
IGL02508:Dyrk1a APN 16 94,486,042 (GRCm39) missense probably damaging 0.97
IGL02709:Dyrk1a APN 16 94,486,102 (GRCm39) missense probably benign 0.08
IGL02713:Dyrk1a APN 16 94,486,204 (GRCm39) splice site probably benign
R0414:Dyrk1a UTSW 16 94,464,701 (GRCm39) missense probably damaging 1.00
R2107:Dyrk1a UTSW 16 94,487,386 (GRCm39) missense probably damaging 1.00
R2394:Dyrk1a UTSW 16 94,485,991 (GRCm39) missense probably benign 0.02
R3124:Dyrk1a UTSW 16 94,469,660 (GRCm39) splice site probably benign
R3125:Dyrk1a UTSW 16 94,469,660 (GRCm39) splice site probably benign
R3792:Dyrk1a UTSW 16 94,485,933 (GRCm39) missense probably benign 0.31
R4573:Dyrk1a UTSW 16 94,492,882 (GRCm39) missense possibly damaging 0.90
R4652:Dyrk1a UTSW 16 94,492,924 (GRCm39) missense probably benign 0.02
R4965:Dyrk1a UTSW 16 94,492,854 (GRCm39) nonsense probably null
R5326:Dyrk1a UTSW 16 94,487,440 (GRCm39) missense probably damaging 0.98
R5540:Dyrk1a UTSW 16 94,486,202 (GRCm39) critical splice donor site probably null
R5593:Dyrk1a UTSW 16 94,460,442 (GRCm39) missense possibly damaging 0.64
R6313:Dyrk1a UTSW 16 94,460,373 (GRCm39) missense possibly damaging 0.95
R6396:Dyrk1a UTSW 16 94,472,299 (GRCm39) missense probably damaging 1.00
R6524:Dyrk1a UTSW 16 94,485,979 (GRCm39) missense probably benign 0.02
R7036:Dyrk1a UTSW 16 94,487,427 (GRCm39) missense probably benign 0.09
R7326:Dyrk1a UTSW 16 94,492,902 (GRCm39) missense probably damaging 0.97
R7861:Dyrk1a UTSW 16 94,492,575 (GRCm39) nonsense probably null
R7916:Dyrk1a UTSW 16 94,474,200 (GRCm39) missense probably damaging 1.00
R8310:Dyrk1a UTSW 16 94,492,650 (GRCm39) missense probably benign 0.02
R8669:Dyrk1a UTSW 16 94,464,650 (GRCm39) missense probably damaging 1.00
R8698:Dyrk1a UTSW 16 94,487,414 (GRCm39) missense possibly damaging 0.77
R8920:Dyrk1a UTSW 16 94,460,488 (GRCm39) missense probably benign
R8945:Dyrk1a UTSW 16 94,466,866 (GRCm39) missense probably damaging 1.00
R9233:Dyrk1a UTSW 16 94,466,913 (GRCm39) missense probably benign 0.00
R9390:Dyrk1a UTSW 16 94,474,330 (GRCm39) missense probably damaging 1.00
R9391:Dyrk1a UTSW 16 94,460,373 (GRCm39) missense possibly damaging 0.95
RF010:Dyrk1a UTSW 16 94,478,422 (GRCm39) missense probably benign
Z1176:Dyrk1a UTSW 16 94,492,621 (GRCm39) missense probably benign 0.06
Z1177:Dyrk1a UTSW 16 94,492,439 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- GCTCTAGAAGTTGTTTCCCTTAGAATC -3'
(R):5'- CATTTAGTTGTCTAGAGGGGCATC -3'

Sequencing Primer
(F):5'- GAAGCTTTACTGGGTTATGGTA -3'
(R):5'- GTTTTGATCAAGTCCACAGA -3'
Posted On 2015-04-29