Incidental Mutation 'R3749:Daam1'
ID 310109
Institutional Source Beutler Lab
Gene Symbol Daam1
Ensembl Gene ENSMUSG00000034574
Gene Name dishevelled associated activator of morphogenesis 1
Synonyms 1700066F09Rik, 2310028E21Rik
MMRRC Submission 040734-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3749 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 71877852-72039107 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 72017940 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 716 (D716E)
Ref Sequence ENSEMBL: ENSMUSP00000152532 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000085299] [ENSMUST00000221317] [ENSMUST00000223272]
AlphaFold Q8BPM0
Predicted Effect possibly damaging
Transcript: ENSMUST00000085299
AA Change: D725E

PolyPhen 2 Score 0.906 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000082406
Gene: ENSMUSG00000034574
AA Change: D725E

DomainStartEndE-ValueType
Drf_GBD 45 232 4.99e-67 SMART
Drf_FH3 235 433 1.92e-77 SMART
SCOP:d1eq1a_ 442 522 4e-3 SMART
Blast:Drf_FH3 459 519 1e-9 BLAST
SCOP:d1jvr__ 532 565 5e-3 SMART
FH2 600 1060 9.99e-110 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000221317
AA Change: D716E

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Predicted Effect possibly damaging
Transcript: ENSMUST00000223272
AA Change: D725E

PolyPhen 2 Score 0.906 (Sensitivity: 0.82; Specificity: 0.94)
Meta Mutation Damage Score 0.1317 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency 98% (50/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Cell motility, adhesion, cytokinesis, and other functions of the cell cortex are mediated by reorganization of the actin cytoskeleton and several formin homology (FH) proteins have been associated with these processes. The protein encoded by this gene contains two FH domains and belongs to a novel FH protein subfamily implicated in cell polarity. A key regulator of cytoskeletal architecture, the small GTPase Rho, is activated during development by Wnt/Fz signaling to control cell polarity and movement. The protein encoded by this gene is thought to function as a scaffolding protein for the Wnt-induced assembly of a disheveled (Dvl)-Rho complex. This protein also promotes the nucleation and elongation of new actin filaments and regulates cell growth through the stabilization of microtubules. Alternative splicing results in multiple transcript variants encoding distinct proteins. [provided by RefSeq, Jul 2012]
PHENOTYPE: Homozygotes for a gene trap allele show reduced fetal size, partial embryonic and neonatal lethality, altered cytoskeletal structure, cardiac defects including ventricular noncompaction, double outlet right ventricles and ventricular septal defects, and impaired cell adhesion and wound healing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam12 T C 7: 133,774,594 (GRCm39) D5G probably damaging Het
Adam19 A T 11: 46,028,437 (GRCm39) D690V probably benign Het
Ankib1 G T 5: 3,784,097 (GRCm39) P293Q probably damaging Het
Arhgap19 T A 19: 41,762,518 (GRCm39) E461V probably damaging Het
Bckdk C A 7: 127,504,590 (GRCm39) R105S probably damaging Het
Bub1b T A 2: 118,445,936 (GRCm39) N319K possibly damaging Het
Ccdc40 T C 11: 119,155,252 (GRCm39) V1164A probably benign Het
Cfhr1 C A 1: 139,485,372 (GRCm39) probably null Het
Colq A T 14: 31,271,410 (GRCm39) probably benign Het
Dnah17 T C 11: 117,973,742 (GRCm39) S1935G probably benign Het
Dnah8 A T 17: 31,003,148 (GRCm39) K3616* probably null Het
Faap24 A T 7: 35,092,437 (GRCm39) V160D possibly damaging Het
Gpc1 C A 1: 92,785,304 (GRCm39) C414* probably null Het
Igkv9-120 G A 6: 68,026,985 (GRCm39) A7T probably benign Het
Kcnu1 T A 8: 26,376,798 (GRCm39) C391S probably null Het
Lrba T G 3: 86,283,260 (GRCm39) L1858R probably damaging Het
Lrp10 A T 14: 54,706,723 (GRCm39) N520I possibly damaging Het
Marchf6 A G 15: 31,462,160 (GRCm39) V856A probably benign Het
Mfsd1 T C 3: 67,490,286 (GRCm39) S46P probably benign Het
Mme T A 3: 63,250,961 (GRCm39) V334E probably damaging Het
Mroh2b G A 15: 4,981,728 (GRCm39) W1513* probably null Het
Nuf2 T A 1: 169,352,945 (GRCm39) N20I probably damaging Het
Obsl1 T C 1: 75,474,890 (GRCm39) T642A probably benign Het
Olfm1 C T 2: 28,098,100 (GRCm39) T54I probably damaging Het
Or10c1 G A 17: 37,522,691 (GRCm39) R18C possibly damaging Het
Or6c3b C T 10: 129,527,830 (GRCm39) V27I probably benign Het
Osbpl7 T C 11: 96,946,879 (GRCm39) V223A probably damaging Het
Patj A G 4: 98,357,837 (GRCm39) Y701C probably damaging Het
Pkdrej T A 15: 85,705,278 (GRCm39) K219N probably damaging Het
Scn2a T G 2: 65,544,115 (GRCm39) V832G probably damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Slc25a25 G T 2: 32,310,392 (GRCm39) N122K probably benign Het
Slk T G 19: 47,608,248 (GRCm39) D400E possibly damaging Het
Spon1 T C 7: 113,365,621 (GRCm39) L19P probably damaging Het
Spon1 T A 7: 113,616,024 (GRCm39) V297E possibly damaging Het
Supt16 A G 14: 52,417,596 (GRCm39) L306P probably damaging Het
Syne1 C T 10: 5,002,267 (GRCm39) probably benign Het
Tas2r136 A T 6: 132,754,200 (GRCm39) F309Y probably damaging Het
Terb1 T C 8: 105,223,466 (GRCm39) D114G probably damaging Het
Tlr5 T C 1: 182,802,004 (GRCm39) I436T probably benign Het
Tpcn2 T C 7: 144,809,260 (GRCm39) H682R probably damaging Het
Tpi1 T A 6: 124,789,754 (GRCm39) S130C probably damaging Het
Ttn G A 2: 76,584,350 (GRCm39) H22253Y probably damaging Het
Uggt2 A T 14: 119,295,084 (GRCm39) V38E probably benign Het
Vmn1r158 A C 7: 22,489,639 (GRCm39) L190W probably damaging Het
Vwa5b2 A G 16: 20,417,076 (GRCm39) probably benign Het
Wnt2 T C 6: 18,023,167 (GRCm39) I161V probably benign Het
Zdhhc25 C T 15: 88,485,226 (GRCm39) S187L probably benign Het
Zfhx4 G A 3: 5,308,225 (GRCm39) E484K possibly damaging Het
Zkscan1 T C 5: 138,099,703 (GRCm39) S476P probably damaging Het
Zmynd8 A G 2: 165,647,118 (GRCm39) Y945H probably damaging Het
Other mutations in Daam1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00087:Daam1 APN 12 71,988,993 (GRCm39) missense unknown
IGL00323:Daam1 APN 12 72,005,517 (GRCm39) splice site probably benign
IGL00885:Daam1 APN 12 71,990,865 (GRCm39) missense unknown
IGL01768:Daam1 APN 12 72,036,659 (GRCm39) missense probably benign 0.39
IGL02189:Daam1 APN 12 71,993,059 (GRCm39) missense unknown
IGL02237:Daam1 APN 12 72,029,495 (GRCm39) missense probably benign 0.01
IGL02486:Daam1 APN 12 71,993,919 (GRCm39) splice site probably benign
IGL02561:Daam1 APN 12 71,993,290 (GRCm39) missense unknown
IGL02699:Daam1 APN 12 72,035,717 (GRCm39) missense probably damaging 1.00
IGL02977:Daam1 APN 12 71,990,946 (GRCm39) missense unknown
R0390:Daam1 UTSW 12 72,022,078 (GRCm39) splice site probably benign
R0492:Daam1 UTSW 12 71,991,154 (GRCm39) missense unknown
R0780:Daam1 UTSW 12 71,993,824 (GRCm39) missense unknown
R0973:Daam1 UTSW 12 71,962,558 (GRCm39) missense unknown
R0973:Daam1 UTSW 12 71,962,558 (GRCm39) missense unknown
R0974:Daam1 UTSW 12 71,962,558 (GRCm39) missense unknown
R1264:Daam1 UTSW 12 72,022,085 (GRCm39) splice site probably benign
R1462:Daam1 UTSW 12 71,990,916 (GRCm39) missense unknown
R1462:Daam1 UTSW 12 71,990,916 (GRCm39) missense unknown
R1510:Daam1 UTSW 12 72,024,500 (GRCm39) missense probably damaging 1.00
R1535:Daam1 UTSW 12 71,998,692 (GRCm39) missense unknown
R1688:Daam1 UTSW 12 71,993,820 (GRCm39) missense unknown
R1713:Daam1 UTSW 12 71,942,656 (GRCm39) missense unknown
R1957:Daam1 UTSW 12 72,029,529 (GRCm39) critical splice donor site probably null
R1974:Daam1 UTSW 12 72,035,703 (GRCm39) missense probably damaging 0.99
R2217:Daam1 UTSW 12 72,036,601 (GRCm39) missense probably damaging 1.00
R2507:Daam1 UTSW 12 72,021,997 (GRCm39) missense probably damaging 1.00
R2508:Daam1 UTSW 12 72,021,997 (GRCm39) missense probably damaging 1.00
R3161:Daam1 UTSW 12 71,993,872 (GRCm39) missense unknown
R3748:Daam1 UTSW 12 72,017,940 (GRCm39) missense probably damaging 1.00
R4635:Daam1 UTSW 12 72,005,518 (GRCm39) splice site probably null
R4862:Daam1 UTSW 12 71,988,981 (GRCm39) missense unknown
R5033:Daam1 UTSW 12 71,993,294 (GRCm39) missense unknown
R5180:Daam1 UTSW 12 71,993,899 (GRCm39) missense unknown
R5202:Daam1 UTSW 12 71,991,048 (GRCm39) missense unknown
R5254:Daam1 UTSW 12 71,993,350 (GRCm39) missense unknown
R5358:Daam1 UTSW 12 71,999,233 (GRCm39) nonsense probably null
R5413:Daam1 UTSW 12 71,993,066 (GRCm39) missense unknown
R5733:Daam1 UTSW 12 71,992,272 (GRCm39) missense unknown
R5752:Daam1 UTSW 12 71,993,320 (GRCm39) missense unknown
R5891:Daam1 UTSW 12 71,990,923 (GRCm39) missense unknown
R6111:Daam1 UTSW 12 71,989,038 (GRCm39) missense unknown
R6182:Daam1 UTSW 12 72,006,661 (GRCm39) nonsense probably null
R6251:Daam1 UTSW 12 72,035,723 (GRCm39) missense probably damaging 1.00
R6252:Daam1 UTSW 12 72,035,723 (GRCm39) missense probably damaging 1.00
R6291:Daam1 UTSW 12 71,993,025 (GRCm39) missense unknown
R6379:Daam1 UTSW 12 71,998,712 (GRCm39) missense unknown
R6776:Daam1 UTSW 12 72,036,582 (GRCm39) missense possibly damaging 0.96
R7167:Daam1 UTSW 12 72,035,678 (GRCm39) missense probably damaging 0.99
R7223:Daam1 UTSW 12 72,035,717 (GRCm39) missense probably damaging 1.00
R7340:Daam1 UTSW 12 72,035,713 (GRCm39) missense probably benign 0.28
R7467:Daam1 UTSW 12 72,032,580 (GRCm39) nonsense probably null
R7709:Daam1 UTSW 12 72,024,423 (GRCm39) missense probably benign 0.10
R7715:Daam1 UTSW 12 72,035,675 (GRCm39) missense probably benign 0.15
R8157:Daam1 UTSW 12 71,999,263 (GRCm39) missense probably damaging 1.00
R8187:Daam1 UTSW 12 71,942,602 (GRCm39) missense unknown
R8297:Daam1 UTSW 12 71,998,689 (GRCm39) missense unknown
R8963:Daam1 UTSW 12 71,992,018 (GRCm39) missense unknown
R9283:Daam1 UTSW 12 72,035,696 (GRCm39) missense probably damaging 1.00
R9402:Daam1 UTSW 12 72,006,604 (GRCm39) missense probably benign 0.09
R9563:Daam1 UTSW 12 71,992,251 (GRCm39) missense unknown
R9696:Daam1 UTSW 12 71,991,147 (GRCm39) missense unknown
R9762:Daam1 UTSW 12 71,990,855 (GRCm39) missense unknown
R9803:Daam1 UTSW 12 71,990,922 (GRCm39) missense unknown
X0019:Daam1 UTSW 12 72,032,466 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTCGAAGCCGTTTCAAAATCC -3'
(R):5'- ACAACCTGTGACATTCCTTCTCAAC -3'

Sequencing Primer
(F):5'- TGCCGAGATTTTGAGAAAAACC -3'
(R):5'- ACTATCTTTCTGAGGAACAATGAGAG -3'
Posted On 2015-04-17