Incidental Mutation 'R1795:Dlg1'
ID 202184
Institutional Source Beutler Lab
Gene Symbol Dlg1
Ensembl Gene ENSMUSG00000022770
Gene Name discs large MAGUK scaffold protein 1
Synonyms B130052P05Rik, SAP97, Dlgh1
MMRRC Submission 039825-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1795 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 31482261-31692174 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 31561965 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 120 (H120Q)
Ref Sequence ENSEMBL: ENSMUSP00000110859 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023454] [ENSMUST00000064477] [ENSMUST00000100001] [ENSMUST00000115201] [ENSMUST00000115205] [ENSMUST00000132176]
AlphaFold Q811D0
Predicted Effect probably benign
Transcript: ENSMUST00000023454
AA Change: H120Q

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000023454
Gene: ENSMUSG00000022770
AA Change: H120Q

DomainStartEndE-ValueType
L27 7 67 7.33e-12 SMART
MAGUK_N_PEST 106 190 4.33e-44 SMART
PDZ 199 278 5.98e-22 SMART
PDZ 294 373 1.94e-21 SMART
PDZ 441 514 1.84e-22 SMART
low complexity region 534 542 N/A INTRINSIC
SH3 551 617 1.27e-9 SMART
GuKc 681 860 1.54e-75 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000064477
AA Change: H120Q

PolyPhen 2 Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000064280
Gene: ENSMUSG00000022770
AA Change: H120Q

DomainStartEndE-ValueType
L27 7 67 7.33e-12 SMART
MAGUK_N_PEST 106 223 6.07e-57 SMART
PDZ 232 311 5.98e-22 SMART
PDZ 327 406 1.94e-21 SMART
PDZ 474 547 1.84e-22 SMART
low complexity region 567 575 N/A INTRINSIC
SH3 584 650 1.27e-9 SMART
GuKc 736 915 1.54e-75 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000100001
AA Change: H120Q

PolyPhen 2 Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000097581
Gene: ENSMUSG00000022770
AA Change: H120Q

DomainStartEndE-ValueType
L27 7 67 7.33e-12 SMART
MAGUK_N_PEST 106 223 6.07e-57 SMART
PDZ 232 311 5.98e-22 SMART
PDZ 327 406 1.94e-21 SMART
PDZ 474 547 1.84e-22 SMART
low complexity region 567 575 N/A INTRINSIC
SH3 584 650 1.27e-9 SMART
GuKc 714 893 1.54e-75 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115201
AA Change: H120Q

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000110855
Gene: ENSMUSG00000022770
AA Change: H120Q

DomainStartEndE-ValueType
L27 7 67 7.33e-12 SMART
MAGUK_N_PEST 106 223 6.07e-57 SMART
PDZ 232 311 5.98e-22 SMART
PDZ 327 406 1.94e-21 SMART
PDZ 474 547 1.84e-22 SMART
low complexity region 567 575 N/A INTRINSIC
SH3 584 650 1.27e-9 SMART
GuKc 721 900 1.54e-75 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115205
AA Change: H120Q

PolyPhen 2 Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000110859
Gene: ENSMUSG00000022770
AA Change: H120Q

DomainStartEndE-ValueType
L27 7 67 7.33e-12 SMART
MAGUK_N_PEST 106 223 6.07e-57 SMART
PDZ 232 311 5.98e-22 SMART
PDZ 327 406 1.94e-21 SMART
PDZ 474 547 1.84e-22 SMART
low complexity region 567 575 N/A INTRINSIC
SH3 584 650 1.27e-9 SMART
GuKc 714 893 1.54e-75 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000132176
AA Change: H120Q

PolyPhen 2 Score 0.015 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000138782
Gene: ENSMUSG00000022770
AA Change: H120Q

DomainStartEndE-ValueType
L27 7 67 7.33e-12 SMART
MAGUK_N_PEST 106 190 4.33e-44 SMART
PDZ 199 278 5.98e-22 SMART
PDZ 294 373 1.94e-21 SMART
PDZ 426 499 1.84e-22 SMART
low complexity region 519 527 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155958
Predicted Effect noncoding transcript
Transcript: ENSMUST00000158386
Meta Mutation Damage Score 0.0902 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.9%
  • 10x: 95.4%
  • 20x: 92.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a multi-domain scaffolding protein that is required for normal development. This protein may have a role in septate junction formation, signal transduction, cell proliferation, synaptogenesis and lymphocyte activation. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene, but the full-length nature of some of the variants is not known. [provided by RefSeq, Feb 2011]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit neonatal lethality, craniofacial defects, and abnormal eye morphology. Mice homozygous for knock-out alleles exhibit neonatal lethality, kidney defects, reproductive organ morphology, and cleft palate. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 100 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8a A G 11: 109,941,792 (GRCm39) I1159T probably benign Het
Abcc1 T C 16: 14,283,001 (GRCm39) V1159A possibly damaging Het
Abcg5 A G 17: 84,981,007 (GRCm39) I194T probably damaging Het
Abtb2 A G 2: 103,397,369 (GRCm39) T100A probably benign Het
Adam4 C T 12: 81,468,068 (GRCm39) M184I probably benign Het
Afap1l2 T C 19: 56,916,841 (GRCm39) D155G probably damaging Het
Ahnak T C 19: 8,979,802 (GRCm39) V362A possibly damaging Het
Ak7 C T 12: 105,692,482 (GRCm39) R179* probably null Het
Akap8 C A 17: 32,534,451 (GRCm39) G332C probably damaging Het
Akr1e1 T A 13: 4,645,071 (GRCm39) Q204L probably damaging Het
Ankrd12 T C 17: 66,293,222 (GRCm39) E737G possibly damaging Het
Atrn A G 2: 130,814,208 (GRCm39) D718G probably benign Het
Bco2 A G 9: 50,452,469 (GRCm39) S200P possibly damaging Het
C030005K15Rik A T 10: 97,561,648 (GRCm39) S28T unknown Het
Cdc14a T A 3: 116,092,122 (GRCm39) Q356L possibly damaging Het
Cdk5rap3 A G 11: 96,799,654 (GRCm39) L387P probably damaging Het
Celsr1 A T 15: 85,914,524 (GRCm39) S1150T probably damaging Het
Cntfr A G 4: 41,670,841 (GRCm39) probably null Het
Cramp1 T C 17: 25,183,884 (GRCm39) N1244D probably damaging Het
Csmd3 G T 15: 47,721,316 (GRCm39) D1542E possibly damaging Het
Cyp4f17 A T 17: 32,736,943 (GRCm39) I92F probably benign Het
Dhx30 A T 9: 109,937,051 (GRCm39) probably null Het
Dmgdh A T 13: 93,843,207 (GRCm39) M348L probably benign Het
Dnmt3b G A 2: 153,525,559 (GRCm39) E741K possibly damaging Het
Dock3 T G 9: 106,902,534 (GRCm39) H292P probably damaging Het
Ercc6 T A 14: 32,238,985 (GRCm39) N24K probably benign Het
Esco2 T C 14: 66,064,726 (GRCm39) Q338R probably benign Het
Etl4 T C 2: 20,812,837 (GRCm39) probably null Het
Exoc7 A T 11: 116,183,347 (GRCm39) I498N probably damaging Het
Fap G A 2: 62,378,933 (GRCm39) S123L probably damaging Het
Foxn1 T C 11: 78,262,051 (GRCm39) E106G probably benign Het
Fscb T A 12: 64,521,175 (GRCm39) D97V probably damaging Het
Gabrg1 T C 5: 70,939,596 (GRCm39) T174A possibly damaging Het
Gan C T 8: 117,923,199 (GRCm39) A461V possibly damaging Het
Gbp2 T A 3: 142,336,284 (GRCm39) D211E possibly damaging Het
Gm10271 A T 10: 116,792,746 (GRCm39) Y47N unknown Het
Gm17333 G T 16: 77,649,711 (GRCm39) noncoding transcript Het
Gm1758 T A 16: 14,320,142 (GRCm39) noncoding transcript Het
Golga3 A G 5: 110,355,493 (GRCm39) K989R possibly damaging Het
Gucy2g C A 19: 55,187,973 (GRCm39) V1041F probably damaging Het
Guk1 A T 11: 59,077,639 (GRCm39) F25I probably benign Het
H2al1o C T X: 9,438,329 (GRCm39) E87K possibly damaging Het
Hemgn C A 4: 46,395,958 (GRCm39) C426F probably damaging Het
Hps3 A G 3: 20,066,859 (GRCm39) probably null Het
Il2rb A T 15: 78,368,187 (GRCm39) D287E probably damaging Het
Ino80 A T 2: 119,237,340 (GRCm39) V1123D probably damaging Het
Kdm2b A G 5: 123,122,523 (GRCm39) probably null Het
Kif21a A T 15: 90,856,930 (GRCm39) probably null Het
Klhl33 A T 14: 51,129,583 (GRCm39) N347K probably damaging Het
Krt1c A G 15: 101,724,861 (GRCm39) F250L possibly damaging Het
Krt82 T A 15: 101,451,819 (GRCm39) N332I possibly damaging Het
Lgi1 A G 19: 38,294,631 (GRCm39) I444V probably benign Het
Lmod1 G A 1: 135,252,862 (GRCm39) V39M probably damaging Het
Lonrf2 G A 1: 38,852,357 (GRCm39) P165S probably benign Het
Mex3d T C 10: 80,217,376 (GRCm39) T149A probably benign Het
Mideas A G 12: 84,205,748 (GRCm39) probably null Het
Mlxipl A C 5: 135,136,024 (GRCm39) D83A probably damaging Het
Mroh8 T A 2: 157,111,471 (GRCm39) E161V probably benign Het
Mroh9 G A 1: 162,884,347 (GRCm39) T397I probably damaging Het
Mtss1 T C 15: 58,930,249 (GRCm39) D32G possibly damaging Het
Mus81 T C 19: 5,533,504 (GRCm39) D495G probably benign Het
Neurod1 A C 2: 79,284,673 (GRCm39) S237A probably benign Het
Npas1 G A 7: 16,208,725 (GRCm39) R51C probably damaging Het
Or11g27 T C 14: 50,771,159 (GRCm39) S97P possibly damaging Het
P2ry14 T C 3: 59,023,274 (GRCm39) N62S probably damaging Het
Pcdh15 A G 10: 74,460,087 (GRCm39) Y1308C probably damaging Het
Pcdhb14 A T 18: 37,582,588 (GRCm39) M565L probably benign Het
Pde6a A G 18: 61,390,283 (GRCm39) E502G probably damaging Het
Pde8b A G 13: 95,178,527 (GRCm39) V566A probably benign Het
Phf11b G T 14: 59,565,554 (GRCm39) Q108K probably benign Het
Pikfyve T C 1: 65,291,716 (GRCm39) Y1312H probably damaging Het
Plcb3 T C 19: 6,933,381 (GRCm39) probably benign Het
Plxna2 G A 1: 194,488,611 (GRCm39) G1629D probably damaging Het
Plxnb1 T C 9: 108,929,813 (GRCm39) V223A probably benign Het
Prkca A T 11: 107,903,518 (GRCm39) Y285N possibly damaging Het
Prl2a1 A T 13: 27,992,554 (GRCm39) N226I probably damaging Het
Pus7 A C 5: 23,946,914 (GRCm39) M636R probably damaging Het
Samd9l G A 6: 3,375,264 (GRCm39) Q666* probably null Het
Sema3d A G 5: 12,634,854 (GRCm39) D640G probably benign Het
Slc6a15 A G 10: 103,236,121 (GRCm39) I279V probably benign Het
Slk T C 19: 47,608,973 (GRCm39) V642A possibly damaging Het
Spata31e2 C A 1: 26,722,070 (GRCm39) G1037* probably null Het
Spta1 T A 1: 174,073,296 (GRCm39) M2305K probably damaging Het
Srrt T C 5: 137,301,274 (GRCm39) probably benign Het
Stfa2l1 A T 16: 35,977,228 (GRCm39) I8L probably benign Het
Tap1 T C 17: 34,413,899 (GRCm39) L638P probably benign Het
Tbccd1 A T 16: 22,640,995 (GRCm39) L461M probably benign Het
Tecta T C 9: 42,289,345 (GRCm39) T407A probably benign Het
Tmbim7 T C 5: 3,707,493 (GRCm39) probably null Het
Tnrc18 C A 5: 142,800,869 (GRCm39) V30L probably benign Het
Tomm7 A G 5: 24,049,025 (GRCm39) F16S probably damaging Het
Ugt2a2 A G 5: 87,622,315 (GRCm39) S428P probably benign Het
Vmn1r189 T C 13: 22,286,324 (GRCm39) E171G probably benign Het
Vmn1r61 T C 7: 5,614,324 (GRCm39) probably benign Het
Vmn2r120 A T 17: 57,832,038 (GRCm39) S250R probably benign Het
Vmn2r8 T C 5: 108,950,972 (GRCm39) R158G probably benign Het
Vmn2r98 A T 17: 19,286,702 (GRCm39) Y400F probably damaging Het
Vps13c C A 9: 67,801,267 (GRCm39) Y582* probably null Het
Zfp518a T A 19: 40,904,000 (GRCm39) F1310I probably benign Het
Zswim1 A G 2: 164,667,320 (GRCm39) I191V probably benign Het
Other mutations in Dlg1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01604:Dlg1 APN 16 31,675,256 (GRCm39) splice site probably benign
IGL02277:Dlg1 APN 16 31,609,082 (GRCm39) missense probably damaging 1.00
IGL02897:Dlg1 APN 16 31,590,674 (GRCm39) critical splice donor site probably null
IGL03025:Dlg1 APN 16 31,624,545 (GRCm39) missense probably benign 0.00
IGL03271:Dlg1 APN 16 31,676,710 (GRCm39) missense possibly damaging 0.94
PIT4812001:Dlg1 UTSW 16 31,665,703 (GRCm39) missense probably benign 0.01
R0068:Dlg1 UTSW 16 31,655,018 (GRCm39) unclassified probably benign
R0115:Dlg1 UTSW 16 31,624,508 (GRCm39) nonsense probably null
R0128:Dlg1 UTSW 16 31,676,883 (GRCm39) critical splice donor site probably null
R0257:Dlg1 UTSW 16 31,661,671 (GRCm39) splice site probably benign
R0268:Dlg1 UTSW 16 31,503,011 (GRCm39) missense probably benign
R0312:Dlg1 UTSW 16 31,609,085 (GRCm39) missense probably benign
R0321:Dlg1 UTSW 16 31,676,854 (GRCm39) missense probably damaging 1.00
R0355:Dlg1 UTSW 16 31,502,992 (GRCm39) nonsense probably null
R0538:Dlg1 UTSW 16 31,615,682 (GRCm39) critical splice acceptor site probably null
R0540:Dlg1 UTSW 16 31,656,992 (GRCm39) missense possibly damaging 0.90
R0607:Dlg1 UTSW 16 31,656,992 (GRCm39) missense possibly damaging 0.90
R0607:Dlg1 UTSW 16 31,484,398 (GRCm39) missense probably benign 0.37
R0894:Dlg1 UTSW 16 31,561,965 (GRCm39) missense probably benign 0.03
R1107:Dlg1 UTSW 16 31,665,734 (GRCm39) missense probably benign 0.00
R1349:Dlg1 UTSW 16 31,631,638 (GRCm39) missense probably damaging 1.00
R1372:Dlg1 UTSW 16 31,631,638 (GRCm39) missense probably damaging 1.00
R1468:Dlg1 UTSW 16 31,661,640 (GRCm39) splice site probably null
R1468:Dlg1 UTSW 16 31,661,640 (GRCm39) splice site probably null
R1696:Dlg1 UTSW 16 31,600,616 (GRCm39) missense probably damaging 0.96
R1772:Dlg1 UTSW 16 31,484,485 (GRCm39) missense possibly damaging 0.75
R2106:Dlg1 UTSW 16 31,631,574 (GRCm39) missense probably damaging 1.00
R2206:Dlg1 UTSW 16 31,672,664 (GRCm39) missense probably benign 0.18
R2207:Dlg1 UTSW 16 31,672,664 (GRCm39) missense probably benign 0.18
R2846:Dlg1 UTSW 16 31,682,015 (GRCm39) missense probably damaging 1.00
R3954:Dlg1 UTSW 16 31,676,826 (GRCm39) missense probably damaging 1.00
R4714:Dlg1 UTSW 16 31,609,079 (GRCm39) missense probably damaging 1.00
R4758:Dlg1 UTSW 16 31,610,570 (GRCm39) missense possibly damaging 0.92
R4898:Dlg1 UTSW 16 31,676,764 (GRCm39) missense probably damaging 1.00
R4964:Dlg1 UTSW 16 31,573,626 (GRCm39) missense probably benign 0.21
R4966:Dlg1 UTSW 16 31,573,626 (GRCm39) missense probably benign 0.21
R4985:Dlg1 UTSW 16 31,606,953 (GRCm39) splice site probably null
R5068:Dlg1 UTSW 16 31,503,113 (GRCm39) critical splice donor site probably null
R5069:Dlg1 UTSW 16 31,503,113 (GRCm39) critical splice donor site probably null
R5078:Dlg1 UTSW 16 31,675,287 (GRCm39) nonsense probably null
R5090:Dlg1 UTSW 16 31,656,902 (GRCm39) missense probably damaging 1.00
R5225:Dlg1 UTSW 16 31,655,085 (GRCm39) missense probably benign 0.21
R5888:Dlg1 UTSW 16 31,610,704 (GRCm39) critical splice donor site probably null
R5950:Dlg1 UTSW 16 31,484,401 (GRCm39) missense probably damaging 1.00
R6029:Dlg1 UTSW 16 31,612,388 (GRCm39) missense probably damaging 1.00
R6132:Dlg1 UTSW 16 31,655,059 (GRCm39) missense possibly damaging 0.93
R6246:Dlg1 UTSW 16 31,484,468 (GRCm39) missense probably benign 0.00
R6294:Dlg1 UTSW 16 31,656,942 (GRCm39) missense probably damaging 1.00
R6322:Dlg1 UTSW 16 31,675,297 (GRCm39) missense probably damaging 1.00
R7147:Dlg1 UTSW 16 31,610,672 (GRCm39) missense probably benign
R7216:Dlg1 UTSW 16 31,615,736 (GRCm39) frame shift probably null
R7963:Dlg1 UTSW 16 31,609,119 (GRCm39) missense probably null 0.92
R7985:Dlg1 UTSW 16 31,606,923 (GRCm39) nonsense probably null
R8041:Dlg1 UTSW 16 31,656,885 (GRCm39) missense possibly damaging 0.91
R8111:Dlg1 UTSW 16 31,661,620 (GRCm39) missense possibly damaging 0.79
R8751:Dlg1 UTSW 16 31,600,648 (GRCm39) missense probably benign
R9052:Dlg1 UTSW 16 31,656,942 (GRCm39) missense probably damaging 1.00
R9674:Dlg1 UTSW 16 31,610,580 (GRCm39) missense probably damaging 0.98
R9725:Dlg1 UTSW 16 31,665,683 (GRCm39) missense probably benign 0.44
R9741:Dlg1 UTSW 16 31,676,735 (GRCm39) nonsense probably null
X0021:Dlg1 UTSW 16 31,484,526 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- GCTGACTTCATTCAAACAGTTGC -3'
(R):5'- CTGTTTATGAAGAGACACAACCAAG -3'

Sequencing Primer
(F):5'- GCCTTTTAGATATACATGTAGCGTTG -3'
(R):5'- TCACATGTGAGATTTCAAAGATGC -3'
Posted On 2014-06-23