Incidental Mutation 'R7637:Mdga1'
ID 590035
Institutional Source Beutler Lab
Gene Symbol Mdga1
Ensembl Gene ENSMUSG00000043557
Gene Name MAM domain containing glycosylphosphatidylinositol anchor 1
Synonyms Mamdc3, 1200011I03Rik
MMRRC Submission 045695-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.338) question?
Stock # R7637 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 30046930-30107557 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 30051353 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Arginine at position 934 (G934R)
Ref Sequence ENSEMBL: ENSMUSP00000126529 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073556] [ENSMUST00000168044] [ENSMUST00000171691]
AlphaFold Q0PMG2
Predicted Effect probably benign
Transcript: ENSMUST00000073556
AA Change: G926R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000073246
Gene: ENSMUSG00000043557
AA Change: G926R

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: ENSMUST00000168044
SMART Domains Protein: ENSMUSP00000126571
Gene: ENSMUSG00000043557

DomainStartEndE-ValueType
Pfam:MAM 47 186 3.1e-41 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000171691
AA Change: G934R

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000126529
Gene: ENSMUSG00000043557
AA Change: G934R

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 0.0620 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (51/51)
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca6 T A 11: 110,109,778 (GRCm39) Q651L probably benign Het
Adam8 C T 7: 139,565,343 (GRCm39) V624I probably damaging Het
Cltc T C 11: 86,621,158 (GRCm39) H287R probably damaging Het
Cmya5 T C 13: 93,219,720 (GRCm39) K3243R possibly damaging Het
Dock5 G A 14: 68,023,789 (GRCm39) T1124M possibly damaging Het
Fam8a1 A T 13: 46,824,723 (GRCm39) M237L probably benign Het
Fars2 G T 13: 36,388,758 (GRCm39) K82N probably benign Het
Gm40460 ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG 7: 141,794,450 (GRCm39) probably benign Het
Gm57858 T A 3: 36,101,025 (GRCm39) Q49L probably damaging Het
Gnat3 A G 5: 18,208,770 (GRCm39) D158G Het
Grhl2 A C 15: 37,328,574 (GRCm39) N400T probably damaging Het
Grin2c A T 11: 115,147,085 (GRCm39) probably null Het
Hipk4 A G 7: 27,222,973 (GRCm39) Y11C probably damaging Het
Hspa9 G T 18: 35,071,740 (GRCm39) A620E not run Het
Igkv12-89 A G 6: 68,812,083 (GRCm39) S29P probably benign Het
Itga8 A T 2: 12,113,998 (GRCm39) D1039E probably damaging Het
Itgae A T 11: 73,004,457 (GRCm39) D248V probably damaging Het
Kmt2c T C 5: 25,520,093 (GRCm39) K2006E probably damaging Het
Litafd C T 16: 8,501,510 (GRCm39) P59L unknown Het
Mov10 T C 3: 104,703,201 (GRCm39) N896S probably benign Het
Ndufb6 A T 4: 40,273,080 (GRCm39) probably null Het
Nlk T C 11: 78,481,831 (GRCm39) probably null Het
Notch2 T A 3: 98,053,939 (GRCm39) S2201T probably damaging Het
Or5i1 A T 2: 87,613,778 (GRCm39) D298V probably damaging Het
Pank1 A C 19: 34,799,388 (GRCm39) probably null Het
Pdlim3 T C 8: 46,362,102 (GRCm39) F126S probably damaging Het
Pds5a C A 5: 65,795,947 (GRCm39) G648C probably benign Het
Plekhh3 T C 11: 101,055,153 (GRCm39) I567V unknown Het
Ppfia2 T C 10: 106,701,264 (GRCm39) probably null Het
Prl3d1 A G 13: 27,284,052 (GRCm39) D207G probably damaging Het
Prss23 T A 7: 89,159,454 (GRCm39) D205V probably benign Het
Pygl C T 12: 70,244,569 (GRCm39) probably null Het
Qsox2 A G 2: 26,111,032 (GRCm39) F111S probably damaging Het
Sart3 T C 5: 113,909,413 (GRCm39) N95S probably benign Het
Scpep1 A G 11: 88,820,046 (GRCm39) F414S probably damaging Het
Selenbp1 C A 3: 94,844,659 (GRCm39) Y105* probably null Het
Sirpa A G 2: 129,458,365 (GRCm39) D327G probably benign Het
Sowahc G A 10: 59,058,005 (GRCm39) R47H probably damaging Het
Szt2 T C 4: 118,251,025 (GRCm39) Y361C probably damaging Het
Taf3 A G 2: 9,945,804 (GRCm39) V600A probably benign Het
Tie1 T C 4: 118,330,175 (GRCm39) I1042M probably damaging Het
Tmem132e T A 11: 82,325,342 (GRCm39) L114Q probably damaging Het
Tmx3 A G 18: 90,555,233 (GRCm39) T317A probably damaging Het
Tppp3 A G 8: 106,194,924 (GRCm39) V69A probably benign Het
Tpr T C 1: 150,299,267 (GRCm39) Y1156H probably damaging Het
Trank1 A C 9: 111,194,364 (GRCm39) D796A possibly damaging Het
Tsc2 G A 17: 24,826,466 (GRCm39) P928S probably benign Het
Unc80 G T 1: 66,711,843 (GRCm39) V2722F possibly damaging Het
Vmn1r199 G T 13: 22,566,845 (GRCm39) L46F probably benign Het
Vps13a A T 19: 16,727,513 (GRCm39) H196Q probably benign Het
Wnt10a T A 1: 74,832,633 (GRCm39) C75* probably null Het
Zfp335 A G 2: 164,734,459 (GRCm39) probably null 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
R5747:Mdga1 UTSW 17 30,069,525 (GRCm39) missense probably benign 0.11
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
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'- CTCATCAATGTAGCCAATGAAGG -3'
(R):5'- TTTAGTGTATACCTATGGCCCAGG -3'

Sequencing Primer
(F):5'- AATGAAGGCCCCCTCCCTG -3'
(R):5'- ACTGTGTGGACTGTGTGAACAC -3'
Posted On 2019-10-24