Incidental Mutation 'R1550:Dlgap2'
ID 169853
Institutional Source Beutler Lab
Gene Symbol Dlgap2
Ensembl Gene ENSMUSG00000047495
Gene Name DLG associated protein 2
Synonyms 6430596N04Rik, PSD-95/SAP90-binding protein 2, Sapap2, DAP2, SAP90/PSD-95-associated protein 2
MMRRC Submission 039589-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1550 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 14145865-14897680 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 14872499 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 659 (D659G)
Ref Sequence ENSEMBL: ENSMUSP00000123104 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043279] [ENSMUST00000133298] [ENSMUST00000150247] [ENSMUST00000152652]
AlphaFold Q8BJ42
Predicted Effect probably damaging
Transcript: ENSMUST00000043279
AA Change: D659G

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000039647
Gene: ENSMUSG00000047495
AA Change: D659G

DomainStartEndE-ValueType
low complexity region 269 294 N/A INTRINSIC
low complexity region 297 310 N/A INTRINSIC
low complexity region 446 456 N/A INTRINSIC
low complexity region 543 556 N/A INTRINSIC
low complexity region 614 628 N/A INTRINSIC
Pfam:GKAP 707 1059 1.5e-151 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129119
Predicted Effect probably damaging
Transcript: ENSMUST00000133298
AA Change: D659G

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000119613
Gene: ENSMUSG00000047495
AA Change: D659G

DomainStartEndE-ValueType
low complexity region 269 294 N/A INTRINSIC
low complexity region 297 310 N/A INTRINSIC
low complexity region 446 456 N/A INTRINSIC
low complexity region 543 556 N/A INTRINSIC
low complexity region 614 628 N/A INTRINSIC
Pfam:GKAP 707 1059 1.5e-151 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141214
Predicted Effect probably damaging
Transcript: ENSMUST00000150247
AA Change: D659G

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000123104
Gene: ENSMUSG00000047495
AA Change: D659G

DomainStartEndE-ValueType
low complexity region 269 294 N/A INTRINSIC
low complexity region 297 310 N/A INTRINSIC
low complexity region 446 456 N/A INTRINSIC
low complexity region 543 556 N/A INTRINSIC
low complexity region 614 628 N/A INTRINSIC
Pfam:GKAP 707 1045 1e-151 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000152652
AA Change: D660G

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000123078
Gene: ENSMUSG00000047495
AA Change: D660G

DomainStartEndE-ValueType
low complexity region 270 295 N/A INTRINSIC
low complexity region 298 311 N/A INTRINSIC
low complexity region 447 457 N/A INTRINSIC
low complexity region 544 557 N/A INTRINSIC
low complexity region 615 629 N/A INTRINSIC
Pfam:GKAP 715 1060 1.9e-160 PFAM
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.4%
  • 20x: 89.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene is a membrane-associated protein that may play a role in synapse organization and signalling in neuronal cells. This gene is biallelically expressed in the brain, however, only the paternal allele is expressed in the testis (PMID:18055845). Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jun 2014]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc6 A G 7: 45,654,668 (GRCm39) V551A probably benign Het
Acss1 A T 2: 150,484,715 (GRCm39) L176Q probably damaging Het
Aldh7a1 A G 18: 56,683,454 (GRCm39) I117T possibly damaging Het
Arf5 C T 6: 28,426,152 (GRCm39) R180C probably damaging Het
Arhgap21 A T 2: 20,886,576 (GRCm39) Y39* probably null Het
Arrdc1 A G 2: 24,816,351 (GRCm39) L206P probably damaging Het
Cby3 A T 11: 50,250,313 (GRCm39) Y173F probably damaging Het
Cdh18 T A 15: 23,436,634 (GRCm39) C497S probably damaging Het
Cyp11b2 T C 15: 74,725,442 (GRCm39) I226V probably benign Het
Ddit4l T A 3: 137,330,036 (GRCm39) probably null Het
Ddx11 C T 17: 66,445,215 (GRCm39) T405I probably benign Het
Dhx40 A T 11: 86,667,565 (GRCm39) probably null Het
Eef2 A G 10: 81,016,681 (GRCm39) E586G probably benign Het
Fam161a A G 11: 22,970,470 (GRCm39) Q216R possibly damaging Het
Fbxw24 G T 9: 109,436,112 (GRCm39) R307S probably benign Het
Gbp2b G T 3: 142,312,591 (GRCm39) A325S probably damaging Het
Gli1 A T 10: 127,174,385 (GRCm39) F2Y probably damaging Het
Gnl2 T C 4: 124,938,027 (GRCm39) V269A probably damaging Het
Grin1 A G 2: 25,195,143 (GRCm39) V292A probably benign Het
Heg1 T A 16: 33,555,923 (GRCm39) V1001E probably damaging Het
Herc2 T A 7: 55,785,406 (GRCm39) I1552N probably damaging Het
Htr1a A G 13: 105,581,788 (GRCm39) T343A probably benign Het
Itk G T 11: 46,280,153 (GRCm39) R29S probably damaging Het
Ivns1abp G T 1: 151,237,242 (GRCm39) G469C probably damaging Het
Jph3 A T 8: 122,511,598 (GRCm39) N529Y possibly damaging Het
Kdm2b A G 5: 123,019,120 (GRCm39) L829P probably damaging Het
Kprp T A 3: 92,732,033 (GRCm39) Y339F probably damaging Het
Lrp2 A G 2: 69,333,005 (GRCm39) V1504A possibly damaging Het
Lypd6b A G 2: 49,833,615 (GRCm39) D85G probably damaging Het
Mansc4 T C 6: 146,977,136 (GRCm39) Y160C probably damaging Het
Mgll C A 6: 88,790,871 (GRCm39) H164N probably benign Het
Mtmr4 A T 11: 87,504,342 (GRCm39) D1097V probably damaging Het
Nfasc T C 1: 132,536,241 (GRCm39) K571E probably damaging Het
Nfat5 A T 8: 108,097,205 (GRCm39) N1527Y probably damaging Het
Nlgn1 A G 3: 25,966,808 (GRCm39) L215P probably damaging Het
Or6b9 T A 7: 106,555,235 (GRCm39) I303L probably benign Het
Pde4dip T C 3: 97,627,020 (GRCm39) S1173G probably damaging Het
Prrt3 A T 6: 113,472,468 (GRCm39) V568E probably damaging Het
Ptpra G A 2: 130,383,313 (GRCm39) R503Q possibly damaging Het
Pttg1ip2 C A 5: 5,502,019 (GRCm39) W144C probably benign Het
Rnf7l A G 10: 63,257,427 (GRCm39) L31P probably damaging Het
Sema5a G A 15: 32,618,995 (GRCm39) A508T probably benign Het
Serpinb11 T C 1: 107,307,418 (GRCm39) I283T possibly damaging Het
Setbp1 A T 18: 78,901,807 (GRCm39) L620Q probably damaging Het
Sipa1l3 A T 7: 29,082,628 (GRCm39) C756S probably benign Het
Sirpa A T 2: 129,471,961 (GRCm39) I463F probably damaging Het
Slc13a2 G T 11: 78,293,990 (GRCm39) N257K probably damaging Het
Slc4a5 C A 6: 83,248,039 (GRCm39) T530N probably damaging Het
Stab2 A T 10: 86,714,790 (GRCm39) F125L probably benign Het
Tet2 G T 3: 133,175,280 (GRCm39) Q1356K probably benign Het
Tet3 A T 6: 83,363,010 (GRCm39) S856T probably damaging Het
Tg C T 15: 66,565,279 (GRCm39) T1207I possibly damaging Het
Tkt A G 14: 30,287,525 (GRCm39) Y173C probably damaging Het
Tlr6 T A 5: 65,110,754 (GRCm39) I718F probably damaging Het
Tnfrsf11b A G 15: 54,117,454 (GRCm39) V267A possibly damaging Het
Ubqln3 T A 7: 103,790,753 (GRCm39) N446Y probably damaging Het
Vmn2r118 C T 17: 55,915,083 (GRCm39) C521Y probably damaging Het
Vps16 A G 2: 130,282,260 (GRCm39) D394G probably benign Het
Zfp236 A T 18: 82,692,549 (GRCm39) M142K possibly damaging Het
Zfp780b T C 7: 27,664,282 (GRCm39) D91G probably benign Het
Zfp97 T A 17: 17,365,468 (GRCm39) Y322* probably null Het
Other mutations in Dlgap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01476:Dlgap2 APN 8 14,828,301 (GRCm39) nonsense probably null
IGL01788:Dlgap2 APN 8 14,893,631 (GRCm39) missense probably benign 0.19
IGL02054:Dlgap2 APN 8 14,893,552 (GRCm39) missense probably damaging 0.98
IGL02969:Dlgap2 APN 8 14,881,579 (GRCm39) missense possibly damaging 0.95
IGL03183:Dlgap2 APN 8 14,777,525 (GRCm39) missense possibly damaging 0.62
IGL03303:Dlgap2 APN 8 14,777,812 (GRCm39) missense probably damaging 0.99
G1Funyon:Dlgap2 UTSW 8 14,873,577 (GRCm39) missense probably benign 0.27
PIT4403001:Dlgap2 UTSW 8 14,881,528 (GRCm39) missense probably damaging 1.00
R0026:Dlgap2 UTSW 8 14,777,363 (GRCm39) nonsense probably null
R0242:Dlgap2 UTSW 8 14,777,562 (GRCm39) missense probably benign 0.34
R0242:Dlgap2 UTSW 8 14,777,562 (GRCm39) missense probably benign 0.34
R0647:Dlgap2 UTSW 8 14,777,591 (GRCm39) missense possibly damaging 0.95
R1221:Dlgap2 UTSW 8 14,776,952 (GRCm39) missense probably benign 0.08
R1374:Dlgap2 UTSW 8 14,881,228 (GRCm39) splice site probably benign
R1440:Dlgap2 UTSW 8 14,777,060 (GRCm39) missense probably benign
R1544:Dlgap2 UTSW 8 14,879,861 (GRCm39) splice site probably null
R1804:Dlgap2 UTSW 8 14,777,809 (GRCm39) missense possibly damaging 0.71
R1870:Dlgap2 UTSW 8 14,823,347 (GRCm39) missense probably damaging 1.00
R1921:Dlgap2 UTSW 8 14,893,624 (GRCm39) missense probably benign 0.10
R2119:Dlgap2 UTSW 8 14,828,206 (GRCm39) missense possibly damaging 0.69
R2193:Dlgap2 UTSW 8 14,793,431 (GRCm39) missense possibly damaging 0.51
R4381:Dlgap2 UTSW 8 14,896,502 (GRCm39) missense probably benign
R4422:Dlgap2 UTSW 8 14,793,463 (GRCm39) critical splice donor site probably null
R4521:Dlgap2 UTSW 8 14,777,871 (GRCm39) missense probably damaging 1.00
R4581:Dlgap2 UTSW 8 14,896,679 (GRCm39) missense probably damaging 1.00
R4585:Dlgap2 UTSW 8 14,777,999 (GRCm39) critical splice donor site probably null
R4760:Dlgap2 UTSW 8 14,823,380 (GRCm39) missense probably damaging 1.00
R5077:Dlgap2 UTSW 8 14,872,691 (GRCm39) missense probably benign 0.35
R5373:Dlgap2 UTSW 8 14,873,614 (GRCm39) missense probably benign 0.19
R5374:Dlgap2 UTSW 8 14,873,614 (GRCm39) missense probably benign 0.19
R5552:Dlgap2 UTSW 8 14,881,342 (GRCm39) nonsense probably null
R5964:Dlgap2 UTSW 8 14,777,128 (GRCm39) nonsense probably null
R6125:Dlgap2 UTSW 8 14,777,193 (GRCm39) missense possibly damaging 0.78
R6147:Dlgap2 UTSW 8 14,777,294 (GRCm39) missense probably benign 0.05
R6163:Dlgap2 UTSW 8 14,896,641 (GRCm39) missense probably damaging 1.00
R6269:Dlgap2 UTSW 8 14,872,369 (GRCm39) missense probably benign 0.01
R6629:Dlgap2 UTSW 8 14,881,465 (GRCm39) missense probably benign 0.00
R6765:Dlgap2 UTSW 8 14,793,284 (GRCm39) missense probably benign 0.00
R6809:Dlgap2 UTSW 8 14,229,619 (GRCm39) intron probably benign
R6913:Dlgap2 UTSW 8 14,828,374 (GRCm39) missense probably benign 0.10
R7219:Dlgap2 UTSW 8 14,793,296 (GRCm39) missense probably benign 0.00
R7485:Dlgap2 UTSW 8 14,879,952 (GRCm39) missense probably damaging 0.97
R7560:Dlgap2 UTSW 8 14,872,697 (GRCm39) critical splice donor site probably null
R7826:Dlgap2 UTSW 8 14,793,410 (GRCm39) missense probably benign 0.38
R7976:Dlgap2 UTSW 8 14,793,410 (GRCm39) missense probably benign 0.38
R8101:Dlgap2 UTSW 8 14,881,600 (GRCm39) missense probably benign 0.04
R8301:Dlgap2 UTSW 8 14,873,577 (GRCm39) missense probably benign 0.27
R8333:Dlgap2 UTSW 8 14,828,295 (GRCm39) missense probably benign 0.03
R8367:Dlgap2 UTSW 8 14,893,544 (GRCm39) missense probably benign 0.00
R8492:Dlgap2 UTSW 8 14,828,271 (GRCm39) missense possibly damaging 0.49
R8685:Dlgap2 UTSW 8 14,881,628 (GRCm39) missense possibly damaging 0.71
R8690:Dlgap2 UTSW 8 14,793,430 (GRCm39) missense probably benign 0.00
R8887:Dlgap2 UTSW 8 14,229,682 (GRCm39) critical splice donor site probably null
R9328:Dlgap2 UTSW 8 14,777,441 (GRCm39) missense probably damaging 1.00
R9338:Dlgap2 UTSW 8 14,229,683 (GRCm39) critical splice donor site probably null
R9465:Dlgap2 UTSW 8 14,828,226 (GRCm39) missense probably damaging 1.00
R9680:Dlgap2 UTSW 8 14,896,653 (GRCm39) missense probably damaging 0.98
X0060:Dlgap2 UTSW 8 14,889,787 (GRCm39) missense probably damaging 1.00
Z1088:Dlgap2 UTSW 8 14,872,472 (GRCm39) missense probably benign 0.10
Z1177:Dlgap2 UTSW 8 14,777,659 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTTTCGGGCCAGATGCCCAGAAAC -3'
(R):5'- ATGGAGGAGCAGCGACTTTTCAGG -3'

Sequencing Primer
(F):5'- AGCTCAATGGAGGATTTCCC -3'
(R):5'- TTCAGGAGCTCTTCAGCCTT -3'
Posted On 2014-04-13