Incidental Mutation 'R5747:Mdga1'
ID 445843
Institutional Source Beutler Lab
Gene Symbol Mdga1
Ensembl Gene ENSMUSG00000043557
Gene Name MAM domain containing glycosylphosphatidylinositol anchor 1
Synonyms Mamdc3, 1200011I03Rik
MMRRC Submission 043354-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.362) question?
Stock # R5747 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 30046930-30107557 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 30069525 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Asparagine at position 174 (D174N)
Ref Sequence ENSEMBL: ENSMUSP00000126529 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073556] [ENSMUST00000165211] [ENSMUST00000167190] [ENSMUST00000171691]
AlphaFold Q0PMG2
Predicted Effect probably benign
Transcript: ENSMUST00000073556
AA Change: D174N

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000073246
Gene: ENSMUSG00000043557
AA Change: D174N

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 51 115 1.62e-12 SMART
IG 142 236 3.2e-2 SMART
IGc2 253 315 6.25e-14 SMART
IGc2 348 422 3.54e-4 SMART
IGc2 454 521 6.55e-8 SMART
IGc2 551 623 9.49e-5 SMART
FN3 642 731 2.05e0 SMART
MAM 741 911 1.02e-52 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000165211
AA Change: D174N

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000132583
Gene: ENSMUSG00000043557
AA Change: D174N

DomainStartEndE-ValueType
low complexity region 11 21 N/A INTRINSIC
IGc2 51 115 1.62e-12 SMART
IG_like 148 221 6.07e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167102
Predicted Effect probably benign
Transcript: ENSMUST00000167190
AA Change: D448N

PolyPhen 2 Score 0.035 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000130395
Gene: ENSMUSG00000043557
AA Change: D448N

DomainStartEndE-ValueType
low complexity region 236 246 N/A INTRINSIC
low complexity region 251 265 N/A INTRINSIC
IGc2 325 389 1.62e-12 SMART
IG 416 510 3.2e-2 SMART
IGc2 527 589 6.25e-14 SMART
IGc2 622 696 3.54e-4 SMART
IGc2 728 795 6.55e-8 SMART
IGc2 825 897 9.49e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000171691
AA Change: D174N

PolyPhen 2 Score 0.110 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000126529
Gene: ENSMUSG00000043557
AA Change: D174N

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 51 115 1.62e-12 SMART
IG 142 236 3.2e-2 SMART
IGc2 253 315 6.25e-14 SMART
IGc2 348 422 3.54e-4 SMART
IGc2 454 521 6.55e-8 SMART
IGc2 551 623 9.49e-5 SMART
FN3 642 731 2.05e0 SMART
MAM 749 919 3.61e-53 SMART
Meta Mutation Damage Score 0.1101 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (54/54)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a glycosylphosphatidylinositol (GPI)-anchored cell surface glycoprotein that is expressed predominantly in the developing nervous system. In addition to possessing several cell adhesion molecule-like domains, the mature protein has six Ig-like domains, a single fibronectin type III domain, a MAM domain and a C-terminal GPI-anchoring site. Studies in other mammals suggest this protein plays a role in cell adhesion, migration, and axon guidance and, in the developing brain, neuronal migration. In humans, this gene is associated with bipolar disorder and schizophrenia. [provided by RefSeq, Oct 2016]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal neuronal migration during corticogenesis that is resolved by P7 [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb3 A T 1: 25,865,643 (GRCm39) Y67N probably damaging Het
Akap8l T C 17: 32,564,352 (GRCm39) T12A probably damaging Het
Anapc1 A G 2: 128,466,836 (GRCm39) V1620A probably benign Het
Ank2 A G 3: 126,735,400 (GRCm39) probably benign Het
Ankrd34c C T 9: 89,611,814 (GRCm39) V176M possibly damaging Het
Arhgap39 C T 15: 76,625,735 (GRCm39) D190N possibly damaging Het
Cbl A G 9: 44,112,416 (GRCm39) L93P probably damaging Het
Crebl2 C T 6: 134,828,103 (GRCm39) L92F probably damaging Het
Dclre1a A G 19: 56,529,964 (GRCm39) V791A probably damaging Het
Dzip1l T A 9: 99,521,862 (GRCm39) probably null Het
Echs1 T C 7: 139,691,725 (GRCm39) probably benign Het
Eif1ad16 C T 12: 87,985,366 (GRCm39) C59Y possibly damaging Het
Epha4 A G 1: 77,483,520 (GRCm39) I163T probably damaging Het
Fdft1 A G 14: 63,384,288 (GRCm39) S388P probably damaging Het
Gbx2 A G 1: 89,856,437 (GRCm39) S318P probably damaging Het
Gkn1 T A 6: 87,323,319 (GRCm39) T165S probably benign Het
Gm10549 C A 18: 33,597,358 (GRCm39) probably benign Het
Gm10801 G C 2: 98,494,352 (GRCm39) R143T possibly damaging Het
Gm5093 T G 17: 46,750,916 (GRCm39) E37A possibly damaging Het
Gm527 A T 12: 64,967,620 (GRCm39) N14I probably damaging Het
Gnaz C T 10: 74,827,235 (GRCm39) probably benign Het
Grik2 T C 10: 49,399,870 (GRCm39) T287A probably benign Het
Gtf2h4 T C 17: 35,981,273 (GRCm39) Y220C possibly damaging Het
Igkv8-28 T C 6: 70,121,141 (GRCm39) E2G probably benign Het
Itgbl1 T A 14: 124,209,576 (GRCm39) Y318* probably null Het
Kcnh5 T C 12: 74,945,194 (GRCm39) E685G probably benign Het
Kctd18 A T 1: 58,001,183 (GRCm39) probably benign Het
Ldhal6b A C 17: 5,468,094 (GRCm39) V280G probably damaging Het
Ldhd T C 8: 112,355,703 (GRCm39) T182A probably damaging Het
Lman2l T C 1: 36,464,038 (GRCm39) D272G possibly damaging Het
Lrrc63 T C 14: 75,363,904 (GRCm39) T76A probably benign Het
Map3k3 A G 11: 106,041,236 (GRCm39) T402A probably benign Het
Mob4 A G 1: 55,187,737 (GRCm39) M68V probably damaging Het
Or1j15 A T 2: 36,458,979 (GRCm39) Y123F probably damaging Het
Rassf8 A G 6: 145,761,541 (GRCm39) E289G probably benign Het
Rnf17 T C 14: 56,703,276 (GRCm39) probably null Het
Rp9 A G 9: 22,359,960 (GRCm39) probably benign Het
Rrm2b T C 15: 37,927,634 (GRCm39) Q92R probably benign Het
Sema6d C T 2: 124,506,867 (GRCm39) P879S probably damaging Het
Slc27a2 T A 2: 126,406,658 (GRCm39) M114K probably benign Het
Slc4a5 T A 6: 83,248,011 (GRCm39) Y521N probably damaging Het
Slc6a4 A T 11: 76,901,337 (GRCm39) N24I probably damaging Het
Spata13 T A 14: 60,984,952 (GRCm39) D815E probably benign Het
Spocd1 A G 4: 129,848,738 (GRCm39) D656G probably damaging Het
Susd1 T A 4: 59,424,108 (GRCm39) N39I probably damaging Het
Vps13d G A 4: 144,894,853 (GRCm39) T417I probably benign Het
Wdr31 C T 4: 62,381,637 (GRCm39) V65I probably damaging Het
Zfp783 T C 6: 47,925,829 (GRCm39) probably benign Het
Other mutations in Mdga1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01576:Mdga1 APN 17 30,062,101 (GRCm39) missense possibly damaging 0.50
IGL01637:Mdga1 APN 17 30,058,845 (GRCm39) missense probably damaging 1.00
IGL02130:Mdga1 APN 17 30,076,643 (GRCm39) missense possibly damaging 0.96
IGL02596:Mdga1 APN 17 30,051,379 (GRCm39) splice site probably benign
IGL03258:Mdga1 APN 17 30,058,887 (GRCm39) missense probably damaging 1.00
R0184:Mdga1 UTSW 17 30,071,416 (GRCm39) missense probably damaging 1.00
R0366:Mdga1 UTSW 17 30,076,682 (GRCm39) missense possibly damaging 0.85
R1017:Mdga1 UTSW 17 30,069,522 (GRCm39) missense probably damaging 0.98
R1520:Mdga1 UTSW 17 30,065,493 (GRCm39) missense probably benign 0.12
R1545:Mdga1 UTSW 17 30,061,876 (GRCm39) missense probably damaging 1.00
R1549:Mdga1 UTSW 17 30,056,972 (GRCm39) missense probably damaging 1.00
R1671:Mdga1 UTSW 17 30,069,603 (GRCm39) missense probably damaging 1.00
R1875:Mdga1 UTSW 17 30,071,581 (GRCm39) missense probably damaging 1.00
R1893:Mdga1 UTSW 17 30,068,200 (GRCm39) missense probably damaging 1.00
R1958:Mdga1 UTSW 17 30,059,862 (GRCm39) missense probably damaging 1.00
R1983:Mdga1 UTSW 17 30,069,579 (GRCm39) missense probably damaging 1.00
R2014:Mdga1 UTSW 17 30,068,287 (GRCm39) missense probably damaging 1.00
R2894:Mdga1 UTSW 17 30,071,478 (GRCm39) missense probably damaging 1.00
R2964:Mdga1 UTSW 17 30,071,442 (GRCm39) missense probably damaging 1.00
R3813:Mdga1 UTSW 17 30,057,453 (GRCm39) missense probably damaging 1.00
R3938:Mdga1 UTSW 17 30,076,596 (GRCm39) missense probably damaging 1.00
R3982:Mdga1 UTSW 17 30,150,238 (GRCm39) missense unknown
R4063:Mdga1 UTSW 17 30,057,005 (GRCm39) missense probably damaging 1.00
R4157:Mdga1 UTSW 17 30,052,317 (GRCm39) missense probably benign 0.32
R4183:Mdga1 UTSW 17 30,188,964 (GRCm39) missense unknown
R4392:Mdga1 UTSW 17 30,069,630 (GRCm39) missense probably damaging 1.00
R4393:Mdga1 UTSW 17 30,069,491 (GRCm39) missense probably damaging 1.00
R4396:Mdga1 UTSW 17 30,069,491 (GRCm39) missense probably damaging 1.00
R4806:Mdga1 UTSW 17 30,061,128 (GRCm39) missense probably benign 0.20
R4829:Mdga1 UTSW 17 30,065,343 (GRCm39) missense possibly damaging 0.91
R4923:Mdga1 UTSW 17 30,057,052 (GRCm39) missense probably damaging 0.99
R4932:Mdga1 UTSW 17 30,076,580 (GRCm39) missense probably damaging 1.00
R5015:Mdga1 UTSW 17 30,058,847 (GRCm39) missense possibly damaging 0.71
R5076:Mdga1 UTSW 17 30,069,528 (GRCm39) missense possibly damaging 0.93
R5141:Mdga1 UTSW 17 30,071,467 (GRCm39) missense probably benign 0.43
R5180:Mdga1 UTSW 17 30,076,710 (GRCm39) splice site probably benign
R5590:Mdga1 UTSW 17 30,058,841 (GRCm39) missense probably damaging 1.00
R5748:Mdga1 UTSW 17 30,069,525 (GRCm39) missense probably benign 0.11
R6207:Mdga1 UTSW 17 30,057,491 (GRCm39) missense probably damaging 1.00
R6826:Mdga1 UTSW 17 30,189,000 (GRCm39) missense unknown
R6831:Mdga1 UTSW 17 30,106,490 (GRCm39) nonsense probably null
R7114:Mdga1 UTSW 17 30,061,816 (GRCm39) splice site probably null
R7147:Mdga1 UTSW 17 30,065,495 (GRCm39) nonsense probably null
R7273:Mdga1 UTSW 17 30,188,912 (GRCm39) missense unknown
R7413:Mdga1 UTSW 17 30,069,647 (GRCm39) missense probably damaging 1.00
R7637:Mdga1 UTSW 17 30,051,353 (GRCm39) missense probably benign 0.00
R7797:Mdga1 UTSW 17 30,061,814 (GRCm39) splice site probably null
R7812:Mdga1 UTSW 17 30,062,115 (GRCm39) missense probably benign 0.02
R7838:Mdga1 UTSW 17 30,058,796 (GRCm39) missense probably benign 0.10
R8463:Mdga1 UTSW 17 30,068,703 (GRCm39) missense probably damaging 1.00
R8697:Mdga1 UTSW 17 30,065,615 (GRCm39) missense probably damaging 0.97
R8699:Mdga1 UTSW 17 30,061,348 (GRCm39) missense possibly damaging 0.87
R8864:Mdga1 UTSW 17 30,150,295 (GRCm39) missense unknown
R8945:Mdga1 UTSW 17 30,058,959 (GRCm39) splice site probably benign
R9150:Mdga1 UTSW 17 30,057,420 (GRCm39) missense probably damaging 0.98
R9157:Mdga1 UTSW 17 30,057,491 (GRCm39) missense probably damaging 1.00
R9294:Mdga1 UTSW 17 30,058,871 (GRCm39) missense probably damaging 1.00
R9301:Mdga1 UTSW 17 30,069,512 (GRCm39) missense probably benign 0.31
R9367:Mdga1 UTSW 17 30,051,282 (GRCm39) makesense probably null
R9567:Mdga1 UTSW 17 30,076,569 (GRCm39) missense probably damaging 1.00
R9665:Mdga1 UTSW 17 30,051,991 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TACCCCAAGCTGTGTGAACTC -3'
(R):5'- GTCACTTCGTCTTGACTTAGGG -3'

Sequencing Primer
(F):5'- GAATTGATGATGTCAGACCAGTCTCC -3'
(R):5'- GCTGGTGTCCTTGCAGAC -3'
Posted On 2016-11-21