Incidental Mutation 'R0647:Dlgap2'
ID 57265
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 038832-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0647 (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 T at 14777591 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Cysteine at position 279 (S279C)
Ref Sequence ENSEMBL: ENSMUSP00000123078 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043279] [ENSMUST00000133298] [ENSMUST00000150247] [ENSMUST00000152652]
AlphaFold Q8BJ42
Predicted Effect possibly damaging
Transcript: ENSMUST00000043279
AA Change: S278C

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000039647
Gene: ENSMUSG00000047495
AA Change: S278C

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 possibly damaging
Transcript: ENSMUST00000133298
AA Change: S278C

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000119613
Gene: ENSMUSG00000047495
AA Change: S278C

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 possibly damaging
Transcript: ENSMUST00000150247
AA Change: S278C

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000123104
Gene: ENSMUSG00000047495
AA Change: S278C

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: S279C

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000123078
Gene: ENSMUSG00000047495
AA Change: S279C

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: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts2 C A 11: 50,494,265 (GRCm39) T113K probably damaging Het
Adgre1 T A 17: 57,718,003 (GRCm39) N338K probably damaging Het
Aggf1 A T 13: 95,508,164 (GRCm39) probably null Het
Apc2 A T 10: 80,140,762 (GRCm39) I206F probably damaging Het
Carmil3 T C 14: 55,739,892 (GRCm39) probably null Het
Ccdc110 A C 8: 46,396,425 (GRCm39) E772A probably damaging Het
Cdh23 A G 10: 60,143,681 (GRCm39) F2977L probably damaging Het
Cdh23 A T 10: 60,159,153 (GRCm39) Y2207* probably null Het
Cfap20dc T A 14: 8,536,655 (GRCm38) D184V possibly damaging Het
Chd4 T A 6: 125,086,086 (GRCm39) N908K probably damaging Het
Chst9 A G 18: 15,585,726 (GRCm39) I279T probably damaging Het
Ctnna3 A T 10: 63,656,203 (GRCm39) N261I probably benign Het
Dock4 G A 12: 40,760,883 (GRCm39) E524K probably damaging Het
Fabp12 T A 3: 10,311,096 (GRCm39) N122I possibly damaging Het
Fam184b T C 5: 45,741,932 (GRCm39) T100A probably benign Het
Fbxl5 T C 5: 43,925,411 (GRCm39) D176G probably damaging Het
Fcho1 C T 8: 72,165,204 (GRCm39) A418T probably benign Het
Foxe1 A G 4: 46,344,477 (GRCm39) N95S possibly damaging Het
Frem3 A G 8: 81,341,814 (GRCm39) E1369G probably damaging Het
Frmpd4 C T X: 166,272,006 (GRCm39) E483K probably damaging Het
Gbp11 T C 5: 105,478,830 (GRCm39) K203E possibly damaging Het
Hs3st6 C T 17: 24,977,134 (GRCm39) R205C probably damaging Het
Ifitm10 C T 7: 141,909,772 (GRCm39) S179N probably damaging Het
Irx2 A C 13: 72,778,799 (GRCm39) N121T probably damaging Het
Itih1 A T 14: 30,657,820 (GRCm39) V417E probably damaging Het
Itpr1 A C 6: 108,360,659 (GRCm39) E695A probably damaging Het
Kif1c T A 11: 70,616,967 (GRCm39) I755K probably damaging Het
Lamb3 A G 1: 193,013,104 (GRCm39) E443G probably damaging Het
Lrp1 G C 10: 127,407,346 (GRCm39) T1865R probably damaging Het
Lrrc8b T A 5: 105,628,473 (GRCm39) I273K possibly damaging Het
Ly9 T C 1: 171,427,376 (GRCm39) Y393C probably damaging Het
Mphosph8 T C 14: 56,911,862 (GRCm39) V295A probably benign Het
Nlrp5 T A 7: 23,117,132 (GRCm39) D269E probably damaging Het
Or1r1 G A 11: 73,874,597 (GRCm39) A279V probably damaging Het
Or2t6 T G 14: 14,175,858 (GRCm38) T75P probably benign Het
Or4k44 A G 2: 111,367,704 (GRCm39) V310A probably benign Het
Or52u1 T G 7: 104,237,322 (GRCm39) F104V probably damaging Het
Or5p50 T A 7: 107,422,218 (GRCm39) I153F probably benign Het
Otud3 A G 4: 138,640,948 (GRCm39) L64P probably damaging Het
Pcdh17 A T 14: 84,685,213 (GRCm39) H560L possibly damaging Het
Pcdhb21 T C 18: 37,646,913 (GRCm39) V14A probably damaging Het
Prss3l A T 6: 41,420,275 (GRCm39) F150L probably benign Het
Rbfox1 A T 16: 7,042,248 (GRCm39) Q14L probably damaging Het
Rbm44 A G 1: 91,084,650 (GRCm39) D665G probably benign Het
Rc3h2 C T 2: 37,299,542 (GRCm39) V163M probably damaging Het
Sash1 T A 10: 8,605,316 (GRCm39) R1025W probably damaging Het
Sgpl1 A G 10: 60,949,267 (GRCm39) S146P probably damaging Het
Slc27a2 G A 2: 126,429,836 (GRCm39) D615N probably benign Het
Smap1 A G 1: 23,892,559 (GRCm39) I135T probably damaging Het
Snapc3 A G 4: 83,368,466 (GRCm39) D321G probably damaging Het
St6galnac4 C T 2: 32,479,460 (GRCm39) R6C probably damaging Het
Syne2 C T 12: 75,934,977 (GRCm39) P153L probably benign Het
Tiprl A G 1: 165,050,092 (GRCm39) probably null Het
Tmem94 A G 11: 115,687,621 (GRCm39) N1160S probably damaging Het
Trim65 G A 11: 116,019,036 (GRCm39) R168C possibly damaging Het
Txndc16 A T 14: 45,406,732 (GRCm39) I241N probably damaging Het
Txndc16 T A 14: 45,402,818 (GRCm39) R101* probably null Het
Ugt2b38 A G 5: 87,571,328 (GRCm39) S235P probably benign Het
Ugt3a1 A T 15: 9,310,635 (GRCm39) M306L probably benign Het
Vmn1r23 T A 6: 57,903,169 (GRCm39) Y203F probably benign Het
Vmn2r3 T A 3: 64,183,046 (GRCm39) I218F probably damaging Het
Wdfy4 A G 14: 32,831,656 (GRCm39) C857R possibly damaging Het
Zfp493 A C 13: 67,931,994 (GRCm39) K31T possibly damaging 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
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
R1550:Dlgap2 UTSW 8 14,872,499 (GRCm39) missense probably damaging 0.98
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'- GACCAGTTTGAGAAACAGCTCCCC -3'
(R):5'- TGGAAGTCTTTAGTGAGAGGTCCCC -3'

Sequencing Primer
(F):5'- GGATGGTTTCCACACACTGC -3'
(R):5'- CTTTAGTGAGAGGTCCCCAAATG -3'
Posted On 2013-07-11