Incidental Mutation 'R7638:Heg1'
ID 590100
Institutional Source Beutler Lab
Gene Symbol Heg1
Ensembl Gene ENSMUSG00000075254
Gene Name heart development protein with EGF-like domains 1
Synonyms 9530025L16Rik, 4632417D23Rik, LOC268884, 5530401I02Rik
MMRRC Submission 045696-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.198) question?
Stock # R7638 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 33504754-33591946 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 33547867 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 909 (T909A)
Ref Sequence ENSEMBL: ENSMUSP00000119790 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000126532] [ENSMUST00000152782] [ENSMUST00000232568]
AlphaFold E9Q7X6
Predicted Effect probably damaging
Transcript: ENSMUST00000126532
AA Change: T909A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000119790
Gene: ENSMUSG00000075254
AA Change: T909A

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
low complexity region 53 66 N/A INTRINSIC
low complexity region 68 80 N/A INTRINSIC
low complexity region 175 190 N/A INTRINSIC
low complexity region 265 282 N/A INTRINSIC
low complexity region 471 480 N/A INTRINSIC
low complexity region 486 502 N/A INTRINSIC
low complexity region 556 575 N/A INTRINSIC
low complexity region 637 682 N/A INTRINSIC
low complexity region 868 888 N/A INTRINSIC
EGF 944 979 4e-5 SMART
EGF_CA 981 1019 1.01e-10 SMART
EGF_like 1139 1187 6.81e1 SMART
transmembrane domain 1204 1226 N/A INTRINSIC
PDB:4HDQ|C 1312 1337 2e-10 PDB
Predicted Effect probably damaging
Transcript: ENSMUST00000152782
AA Change: T654A

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000123686
Gene: ENSMUSG00000075254
AA Change: T654A

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
low complexity region 53 66 N/A INTRINSIC
low complexity region 68 104 N/A INTRINSIC
low complexity region 170 183 N/A INTRINSIC
low complexity region 185 202 N/A INTRINSIC
low complexity region 301 320 N/A INTRINSIC
low complexity region 382 427 N/A INTRINSIC
low complexity region 613 633 N/A INTRINSIC
EGF 689 724 4e-5 SMART
EGF_CA 726 764 1.01e-10 SMART
EGF_like 884 932 6.81e1 SMART
transmembrane domain 949 971 N/A INTRINSIC
PDB:4HDQ|C 1057 1082 1e-10 PDB
Predicted Effect possibly damaging
Transcript: ENSMUST00000232568
AA Change: T885A

PolyPhen 2 Score 0.910 (Sensitivity: 0.81; Specificity: 0.94)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (71/71)
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired integrity of the heart, blood vessels and lymphatic vessels, resulting in hemopericardium, lung hemorrhage, lymphangiectasis, and chylous ascites, as well as embryonic and postnatal lethality. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted, knock-out(3) Gene trapped(3)

Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abo T G 2: 26,733,855 (GRCm39) T115P probably damaging Het
Aggf1 G A 13: 95,492,921 (GRCm39) R563* probably null Het
Amdhd1 A T 10: 93,370,360 (GRCm39) Y159* probably null Het
Camp T C 9: 109,677,461 (GRCm39) E124G Het
Casq2 A G 3: 101,994,016 (GRCm39) E21G possibly damaging Het
Cbln1 A T 8: 88,198,357 (GRCm39) F116Y probably damaging Het
Cklf A T 8: 104,989,996 (GRCm39) K143* probably null Het
Clca3a1 A G 3: 144,457,723 (GRCm39) I387T probably damaging Het
Cndp1 T A 18: 84,654,174 (GRCm39) D130V probably benign Het
Cyp4a12a T A 4: 115,184,670 (GRCm39) M317K possibly damaging Het
Dmxl2 A T 9: 54,365,078 (GRCm39) I138K unknown Het
Eapp A G 12: 54,720,508 (GRCm39) S236P probably benign Het
Efcab3 T A 11: 104,927,625 (GRCm39) M4798K probably benign Het
Efnb3 T C 11: 69,448,046 (GRCm39) H132R possibly damaging Het
Fam243 A G 16: 92,117,805 (GRCm39) V161A probably damaging Het
Fbn2 A T 18: 58,238,208 (GRCm39) N596K probably damaging Het
Fzd9 A G 5: 135,279,484 (GRCm39) W134R probably damaging Het
Gga2 A G 7: 121,603,157 (GRCm39) S180P probably damaging Het
Golga3 A G 5: 110,353,694 (GRCm39) T911A probably benign Het
Gstm1 C T 3: 107,921,866 (GRCm39) probably null Het
Herc2 T C 7: 55,807,186 (GRCm39) S2455P probably benign Het
Herc2 C T 7: 55,870,273 (GRCm39) R4349W probably damaging Het
Hivep2 T G 10: 14,019,595 (GRCm39) M2122R possibly damaging Het
Itga10 T A 3: 96,564,707 (GRCm39) probably null Het
Kbtbd13 G T 9: 65,298,605 (GRCm39) C110* probably null Het
Krt78 T C 15: 101,859,318 (GRCm39) E293G probably damaging Het
Lgals3bp C T 11: 118,288,995 (GRCm39) V110M possibly damaging Het
Lrp2 A G 2: 69,307,352 (GRCm39) probably null Het
Lrrc14 A G 15: 76,598,173 (GRCm39) D301G probably benign Het
Lrrc71 C A 3: 87,649,113 (GRCm39) G352W probably damaging Het
Map3k9 A G 12: 81,771,506 (GRCm39) V694A probably benign Het
Mboat2 T C 12: 24,989,325 (GRCm39) S162P probably damaging Het
Megf11 C A 9: 64,586,535 (GRCm39) N422K probably damaging Het
Miga1 C T 3: 151,982,324 (GRCm39) S584N probably benign Het
Mindy2 A G 9: 70,524,141 (GRCm39) Y403H probably damaging Het
Mmd C T 11: 90,167,583 (GRCm39) A204V possibly damaging Het
Mta3 A T 17: 84,107,572 (GRCm39) Y262F probably benign Het
Ncoa7 G A 10: 30,598,794 (GRCm39) S43F probably benign Het
Nhsl3 T C 4: 129,115,734 (GRCm39) T1022A probably benign Het
Nphp4 T C 4: 152,638,991 (GRCm39) V874A probably benign Het
Nsd1 A G 13: 55,460,141 (GRCm39) T2226A probably benign Het
Nt5dc1 T C 10: 34,190,792 (GRCm39) H302R probably benign Het
Odc1 A G 12: 17,600,003 (GRCm39) Y389C probably damaging Het
Or52p2 A G 7: 102,237,125 (GRCm39) I275T probably damaging Het
Or5k8 G A 16: 58,644,958 (GRCm39) T38I probably damaging Het
Or8g37 T G 9: 39,731,189 (GRCm39) F85V probably damaging Het
Pcare T C 17: 72,057,880 (GRCm39) D599G probably damaging Het
Pcdhb10 A C 18: 37,545,365 (GRCm39) Q147P probably benign Het
Pdcl2 A C 5: 76,465,675 (GRCm39) C182G probably damaging Het
Pigv T C 4: 133,392,762 (GRCm39) D136G possibly damaging Het
Polr1h A C 17: 37,268,722 (GRCm39) probably null Het
Pramel5 T C 4: 143,998,010 (GRCm39) E411G possibly damaging Het
Prkce T C 17: 86,476,028 (GRCm39) V3A probably benign Het
Pth1r T C 9: 110,551,461 (GRCm39) N546S probably benign Het
Qrich2 C T 11: 116,346,148 (GRCm39) V1559I probably benign Het
Rbm20 A C 19: 53,802,764 (GRCm39) D424A possibly damaging Het
Rbm26 C T 14: 105,388,284 (GRCm39) D393N probably damaging Het
Sf3b3 G A 8: 111,547,445 (GRCm39) R728C probably damaging Het
Spata31e1 G T 13: 49,940,451 (GRCm39) Q420K probably benign Het
Srcap A G 7: 127,137,920 (GRCm39) N1090S probably benign Het
Syt4 A T 18: 31,576,875 (GRCm39) S160T probably benign Het
Tcstv6 A T 13: 120,304,224 (GRCm39) probably null Het
Tfap2e C T 4: 126,615,727 (GRCm39) V236M probably damaging Het
Thsd4 G A 9: 60,301,755 (GRCm39) T180M probably damaging Het
Tlr4 T A 4: 66,758,443 (GRCm39) M412K probably damaging Het
Tmem67 T A 4: 12,079,883 (GRCm39) H136L probably benign Het
Tnpo2 T A 8: 85,771,044 (GRCm39) I110N probably benign Het
Trav13d-3 A G 14: 53,270,870 (GRCm39) M111V probably benign Het
Tubb3 A T 8: 124,147,900 (GRCm39) S278C probably benign Het
Ugcg T A 4: 59,220,299 (GRCm39) F364Y probably benign Het
Usp17lc T C 7: 103,067,706 (GRCm39) S334P probably damaging Het
Vps13c A G 9: 67,852,791 (GRCm39) D2357G probably damaging Het
Zfp157 T C 5: 138,454,172 (GRCm39) Y125H probably benign Het
Zfp747 A T 7: 126,973,819 (GRCm39) M117K probably benign Het
Zscan4c A T 7: 10,743,658 (GRCm39) N419I possibly damaging Het
Other mutations in Heg1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00966:Heg1 APN 16 33,530,977 (GRCm39) missense probably damaging 0.98
IGL01133:Heg1 APN 16 33,547,657 (GRCm39) missense probably benign 0.01
IGL01410:Heg1 APN 16 33,545,936 (GRCm39) missense possibly damaging 0.95
IGL01561:Heg1 APN 16 33,587,038 (GRCm39) missense probably benign 0.27
IGL02449:Heg1 APN 16 33,559,095 (GRCm39) critical splice donor site probably null
IGL02523:Heg1 APN 16 33,558,992 (GRCm39) missense probably damaging 1.00
IGL02794:Heg1 APN 16 33,546,992 (GRCm39) missense probably damaging 0.99
IGL03240:Heg1 APN 16 33,547,783 (GRCm39) missense probably benign 0.02
cardiac UTSW 16 33,583,961 (GRCm39) missense probably damaging 1.00
dictator UTSW 16 33,527,367 (GRCm39) missense probably benign 0.26
hegemon UTSW 16 33,581,173 (GRCm39) missense probably damaging 1.00
oedema UTSW 16 33,558,961 (GRCm39) missense probably benign 0.03
wittgenstein UTSW 16 33,541,100 (GRCm39) nonsense probably null
I2289:Heg1 UTSW 16 33,583,829 (GRCm39) missense probably damaging 1.00
R0089:Heg1 UTSW 16 33,583,985 (GRCm39) missense probably damaging 1.00
R0116:Heg1 UTSW 16 33,556,028 (GRCm39) splice site probably benign
R0514:Heg1 UTSW 16 33,547,126 (GRCm39) missense possibly damaging 0.86
R0589:Heg1 UTSW 16 33,552,077 (GRCm39) missense probably damaging 1.00
R0942:Heg1 UTSW 16 33,581,173 (GRCm39) missense probably damaging 1.00
R1084:Heg1 UTSW 16 33,527,367 (GRCm39) missense probably benign 0.26
R1109:Heg1 UTSW 16 33,583,961 (GRCm39) missense probably damaging 1.00
R1375:Heg1 UTSW 16 33,547,679 (GRCm39) missense possibly damaging 0.60
R1375:Heg1 UTSW 16 33,547,246 (GRCm39) missense possibly damaging 0.75
R1550:Heg1 UTSW 16 33,555,923 (GRCm39) missense probably damaging 1.00
R1720:Heg1 UTSW 16 33,527,549 (GRCm39) missense probably benign 0.44
R1739:Heg1 UTSW 16 33,558,953 (GRCm39) missense possibly damaging 0.94
R2068:Heg1 UTSW 16 33,547,960 (GRCm39) missense probably benign 0.14
R2397:Heg1 UTSW 16 33,562,849 (GRCm39) missense probably damaging 0.99
R4353:Heg1 UTSW 16 33,530,847 (GRCm39) missense probably benign 0.41
R4419:Heg1 UTSW 16 33,547,805 (GRCm39) missense probably benign 0.23
R4420:Heg1 UTSW 16 33,547,805 (GRCm39) missense probably benign 0.23
R4779:Heg1 UTSW 16 33,540,142 (GRCm39) missense probably benign 0.41
R5066:Heg1 UTSW 16 33,559,041 (GRCm39) missense probably benign 0.41
R5227:Heg1 UTSW 16 33,583,961 (GRCm39) missense probably damaging 1.00
R5494:Heg1 UTSW 16 33,545,804 (GRCm39) missense probably benign 0.44
R5645:Heg1 UTSW 16 33,527,333 (GRCm39) missense probably benign
R5708:Heg1 UTSW 16 33,562,774 (GRCm39) missense probably damaging 0.99
R5934:Heg1 UTSW 16 33,547,289 (GRCm39) missense probably damaging 1.00
R6074:Heg1 UTSW 16 33,547,573 (GRCm39) missense possibly damaging 0.49
R6374:Heg1 UTSW 16 33,547,499 (GRCm39) missense possibly damaging 0.86
R6398:Heg1 UTSW 16 33,587,145 (GRCm39) missense probably damaging 0.99
R6774:Heg1 UTSW 16 33,558,638 (GRCm39) missense probably damaging 1.00
R6843:Heg1 UTSW 16 33,539,896 (GRCm39) missense probably benign 0.41
R7091:Heg1 UTSW 16 33,547,090 (GRCm39) missense probably benign 0.01
R7183:Heg1 UTSW 16 33,558,920 (GRCm39) splice site probably null
R7186:Heg1 UTSW 16 33,552,034 (GRCm39) missense probably damaging 1.00
R7294:Heg1 UTSW 16 33,546,859 (GRCm39) missense probably damaging 0.99
R7304:Heg1 UTSW 16 33,581,160 (GRCm39) missense possibly damaging 0.52
R7405:Heg1 UTSW 16 33,583,819 (GRCm39) missense possibly damaging 0.66
R7614:Heg1 UTSW 16 33,547,733 (GRCm39) missense probably benign
R7880:Heg1 UTSW 16 33,539,879 (GRCm39) missense possibly damaging 0.93
R7942:Heg1 UTSW 16 33,571,570 (GRCm39) missense probably damaging 1.00
R7977:Heg1 UTSW 16 33,541,100 (GRCm39) nonsense probably null
R7984:Heg1 UTSW 16 33,583,945 (GRCm39) missense possibly damaging 0.83
R7987:Heg1 UTSW 16 33,541,100 (GRCm39) nonsense probably null
R8023:Heg1 UTSW 16 33,550,895 (GRCm39) missense possibly damaging 0.61
R8312:Heg1 UTSW 16 33,547,045 (GRCm39) missense probably benign 0.02
R8745:Heg1 UTSW 16 33,555,986 (GRCm39) missense probably benign 0.00
R8843:Heg1 UTSW 16 33,570,863 (GRCm39) missense probably null 1.00
R8911:Heg1 UTSW 16 33,558,627 (GRCm39) nonsense probably null
R9036:Heg1 UTSW 16 33,527,339 (GRCm39) missense probably benign
R9149:Heg1 UTSW 16 33,558,961 (GRCm39) missense probably benign 0.03
R9351:Heg1 UTSW 16 33,545,867 (GRCm39) missense probably benign 0.41
R9682:Heg1 UTSW 16 33,541,298 (GRCm39) missense probably benign 0.26
X0066:Heg1 UTSW 16 33,547,786 (GRCm39) missense probably benign 0.16
Z1177:Heg1 UTSW 16 33,541,057 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GCCACACATCTCAACTGAGG -3'
(R):5'- ACTTCAGTGGGAGTCATTCTGG -3'

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