Incidental Mutation 'R1349:Dlg1'
ID 156624
Institutional Source Beutler Lab
Gene Symbol Dlg1
Ensembl Gene ENSMUSG00000022770
Gene Name discs large MAGUK scaffold protein 1
Synonyms B130052P05Rik, SAP97, Dlgh1
MMRRC Submission 039414-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1349 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 31482261-31692174 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 31631638 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 208 (I208T)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023454] [ENSMUST00000064477] [ENSMUST00000100001] [ENSMUST00000115196] [ENSMUST00000115201] [ENSMUST00000115205] [ENSMUST00000132176]
AlphaFold Q811D0
Predicted Effect probably benign
Transcript: ENSMUST00000023454
AA Change: I480T

PolyPhen 2 Score 0.305 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000023454
Gene: ENSMUSG00000022770
AA Change: I480T

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 possibly damaging
Transcript: ENSMUST00000064477
AA Change: I513T

PolyPhen 2 Score 0.574 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000064280
Gene: ENSMUSG00000022770
AA Change: I513T

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 possibly damaging
Transcript: ENSMUST00000100001
AA Change: I513T

PolyPhen 2 Score 0.574 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000097581
Gene: ENSMUSG00000022770
AA Change: I513T

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 possibly damaging
Transcript: ENSMUST00000115196
AA Change: I430T

PolyPhen 2 Score 0.645 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000110850
Gene: ENSMUSG00000022770
AA Change: I430T

DomainStartEndE-ValueType
low complexity region 13 27 N/A INTRINSIC
MAGUK_N_PEST 30 140 1.81e-14 SMART
PDZ 149 228 5.98e-22 SMART
PDZ 244 323 1.94e-21 SMART
PDZ 391 464 1.84e-22 SMART
low complexity region 484 492 N/A INTRINSIC
SH3 501 567 1.27e-9 SMART
GuKc 643 822 1.54e-75 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115201
AA Change: I513T

PolyPhen 2 Score 0.326 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000110855
Gene: ENSMUSG00000022770
AA Change: I513T

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 possibly damaging
Transcript: ENSMUST00000115205
AA Change: I513T

PolyPhen 2 Score 0.574 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000110859
Gene: ENSMUSG00000022770
AA Change: I513T

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 damaging
Transcript: ENSMUST00000131136
AA Change: I208T

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000115954
Gene: ENSMUSG00000022770
AA Change: I208T

DomainStartEndE-ValueType
PDZ 38 117 1.94e-21 SMART
PDZ 170 243 1.84e-22 SMART
low complexity region 263 271 N/A INTRINSIC
SH3 280 346 1.27e-9 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000132176
AA Change: I465T

PolyPhen 2 Score 0.645 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000138782
Gene: ENSMUSG00000022770
AA Change: I465T

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: ENSMUST00000231752
Meta Mutation Damage Score 0.5846 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.8%
Validation Efficiency 98% (46/47)
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: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810004N23Rik G A 8: 125,587,992 (GRCm39) T36I possibly damaging Het
Adcy2 T A 13: 68,816,652 (GRCm39) N778I probably damaging Het
Ak5 G T 3: 152,239,071 (GRCm39) D301E probably damaging Het
Akap13 G A 7: 75,259,340 (GRCm39) G655S possibly damaging Het
Ankrd28 A T 14: 31,467,218 (GRCm39) M248K probably benign Het
Atf7ip2 G A 16: 10,052,195 (GRCm39) V225I probably damaging Het
Ccdc157 A T 11: 4,099,056 (GRCm39) I48N probably benign Het
Cd209d C A 8: 3,928,515 (GRCm39) probably benign Het
Cecr2 G A 6: 120,734,564 (GRCm39) G613E probably damaging Het
Clspn C T 4: 126,457,770 (GRCm39) A98V probably benign Het
Cntnap5b G A 1: 100,091,813 (GRCm39) D499N probably benign Het
Cox7a2 G A 9: 79,665,819 (GRCm39) R21* probably null Het
Cul9 C G 17: 46,833,101 (GRCm39) A1326P probably damaging Het
Dbpht2 C CNNNNNNNNNNNNNNNNNN 12: 74,345,836 (GRCm39) noncoding transcript Het
Dmxl1 A T 18: 50,021,920 (GRCm39) N1612Y probably damaging Het
Epha3 A G 16: 63,431,416 (GRCm39) I495T possibly damaging Het
Frem1 T C 4: 82,840,542 (GRCm39) probably benign Het
Glipr1 A G 10: 111,829,437 (GRCm39) V108A probably benign Het
Gpatch2l T C 12: 86,307,483 (GRCm39) L287P possibly damaging Het
Hp T G 8: 110,301,938 (GRCm39) K337Q probably benign Het
Htr1a T A 13: 105,581,874 (GRCm39) C371* probably null Het
Leo1 T C 9: 75,356,751 (GRCm39) V377A possibly damaging Het
Lsg1 A G 16: 30,383,472 (GRCm39) F583L possibly damaging Het
Map4k4 C A 1: 40,060,319 (GRCm39) P1103Q probably damaging Het
Mybph T C 1: 134,121,353 (GRCm39) S38P probably benign Het
Myo1e T G 9: 70,194,351 (GRCm39) probably benign Het
Nefh T TNNNNNNNNNNNNNNNNNN 11: 4,891,010 (GRCm39) probably benign Het
Oca2 T A 7: 56,185,716 (GRCm39) M814K probably benign Het
Odad3 C T 9: 21,904,916 (GRCm39) R290H probably damaging Het
Pkd1 T C 17: 24,794,240 (GRCm39) C1976R probably damaging Het
Pogz T A 3: 94,768,199 (GRCm39) L126M probably damaging Het
Rec8 T C 14: 55,856,431 (GRCm39) Y68H probably damaging Het
Ryr3 T A 2: 112,664,546 (GRCm39) S1582C probably damaging Het
Sh3pxd2a A T 19: 47,256,160 (GRCm39) W853R probably damaging Het
Slc6a7 C T 18: 61,133,615 (GRCm39) G527D probably benign Het
Spopfm1 A G 3: 94,173,435 (GRCm39) T148A possibly damaging Het
Tgm1 A G 14: 55,948,658 (GRCm39) probably benign Het
Tnxb T C 17: 34,929,267 (GRCm39) V2770A possibly damaging Het
Togaram1 T A 12: 65,057,919 (GRCm39) M1502K probably damaging Het
Vmn1r11 G A 6: 57,114,963 (GRCm39) C209Y probably benign Het
Vmn2r102 A T 17: 19,880,887 (GRCm39) probably benign Het
Vmn2r12 T C 5: 109,234,452 (GRCm39) M587V probably benign Het
Vmn2r63 A G 7: 42,578,642 (GRCm39) F84L possibly damaging Het
Wdr35 A T 12: 9,069,870 (GRCm39) probably benign Het
Wdr73 C A 7: 80,543,000 (GRCm39) V176L probably damaging 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
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
R1795:Dlg1 UTSW 16 31,561,965 (GRCm39) missense probably benign 0.03
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'- ACATGCAAGTAGCCTTCGCTTCTTC -3'
(R):5'- GCAACGAACACATGCAGATCATGTC -3'

Sequencing Primer
(F):5'- AAAGGATGGCTCTTTGCCAC -3'
(R):5'- CACATGCAGATCATGTCAGTTTGG -3'
Posted On 2014-02-11