Incidental Mutation 'R7984:Heg1'
ID 651396
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 046025-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.260) question?
Stock # R7984 (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 C at 33583945 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 76 (S76R)
Ref Sequence ENSEMBL: ENSMUSP00000155963 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000126532] [ENSMUST00000128105] [ENSMUST00000152782] [ENSMUST00000232568]
AlphaFold E9Q7X6
Predicted Effect probably damaging
Transcript: ENSMUST00000126532
AA Change: S1275R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000119790
Gene: ENSMUSG00000075254
AA Change: S1275R

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 possibly damaging
Transcript: ENSMUST00000128105
AA Change: S76R

PolyPhen 2 Score 0.827 (Sensitivity: 0.84; Specificity: 0.93)
Predicted Effect probably damaging
Transcript: ENSMUST00000152782
AA Change: S1020R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000123686
Gene: ENSMUSG00000075254
AA Change: S1020R

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 probably damaging
Transcript: ENSMUST00000232568
AA Change: S1251R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 100% (58/58)
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akr1e1 G T 13: 4,645,679 (GRCm39) H226N probably damaging Het
Aldh1a7 T C 19: 20,686,764 (GRCm39) D283G probably damaging Het
Angel1 T C 12: 86,767,068 (GRCm39) D436G probably benign Het
Ank1 G A 8: 23,578,982 (GRCm39) R314Q probably damaging Het
Apbb2 T C 5: 66,465,035 (GRCm39) E629G probably damaging Het
Card9 T G 2: 26,246,784 (GRCm39) I355L probably benign Het
Cdon C T 9: 35,414,598 (GRCm39) P1158S probably benign Het
Cpne7 T G 8: 123,846,461 (GRCm39) V91G possibly damaging Het
Dlc1 T A 8: 37,405,472 (GRCm39) T106S possibly damaging Het
Dnah1 A T 14: 30,989,772 (GRCm39) F3248Y probably damaging Het
Dnah7a A T 1: 53,543,377 (GRCm39) D2264E probably benign Het
Dock7 A T 4: 98,877,303 (GRCm39) N1078K unknown Het
Emc1 T A 4: 139,102,760 (GRCm39) L973H probably damaging Het
Fer1l5 T A 1: 36,447,702 (GRCm39) L955Q possibly damaging Het
Fpr-rs7 T C 17: 20,333,671 (GRCm39) N273S probably benign Het
Gle1 T A 2: 29,828,588 (GRCm39) Y137N probably damaging Het
Grik4 G A 9: 42,582,557 (GRCm39) Q130* probably null Het
Hcn1 C T 13: 118,112,609 (GRCm39) Q858* probably null Het
Ikbke T A 1: 131,203,523 (GRCm39) E50V probably null Het
Itga5 G A 15: 103,264,379 (GRCm39) P297S probably damaging Het
Kcng1 C A 2: 168,104,406 (GRCm39) R480L possibly damaging Het
Kdm3b G T 18: 34,956,752 (GRCm39) E1236* probably null Het
Ldlrad4 G T 18: 68,368,740 (GRCm39) A66S possibly damaging Het
Lrp5 A G 19: 3,662,342 (GRCm39) F894L probably damaging Het
Lrrk1 T C 7: 65,950,477 (GRCm39) probably null Het
Man2a2 T G 7: 80,003,056 (GRCm39) T1018P probably damaging Het
Mctp2 T C 7: 71,752,937 (GRCm39) Q772R possibly damaging Het
Meioc T A 11: 102,565,432 (GRCm39) N293K possibly damaging Het
Mrps24 A T 11: 5,657,495 (GRCm39) C34S possibly damaging Het
Nek1 G T 8: 61,574,087 (GRCm39) E1112* probably null Het
Nt5dc2 A G 14: 30,860,775 (GRCm39) S317G probably damaging Het
Obscn G T 11: 58,997,151 (GRCm39) Q1492K possibly damaging Het
Or2a57 T G 6: 43,212,730 (GRCm39) S63A probably damaging Het
Or52e4 T C 7: 104,705,639 (GRCm39) F62S probably damaging Het
Or6c69 A G 10: 129,747,941 (GRCm39) F69L probably benign Het
Or8b36 A G 9: 37,937,155 (GRCm39) T18A probably damaging Het
Or9m1b T A 2: 87,836,969 (GRCm39) N42I probably damaging Het
Or9s23 A G 1: 92,501,144 (GRCm39) I84V probably benign Het
P2ry12 T A 3: 59,125,022 (GRCm39) I218F probably damaging Het
Paip1 C T 13: 119,566,698 (GRCm39) Q11* probably null Het
Pcdhga3 C A 18: 37,809,549 (GRCm39) D667E probably benign Het
Pcnx2 T G 8: 126,485,865 (GRCm39) E1911A probably benign Het
Pibf1 T C 14: 99,459,063 (GRCm39) L678P probably damaging Het
Pira2 A T 7: 3,844,696 (GRCm39) F445Y probably benign Het
Prickle2 T C 6: 92,387,855 (GRCm39) T516A probably benign Het
Prl2c1 G A 13: 28,039,310 (GRCm39) probably null Het
Rnf112 A G 11: 61,340,306 (GRCm39) V656A possibly damaging Het
Siglecf A C 7: 43,004,655 (GRCm39) probably null Het
Slc24a1 A T 9: 64,856,811 (GRCm39) L32* probably null Het
Slc7a1 A G 5: 148,278,920 (GRCm39) V284A possibly damaging Het
Slco5a1 T A 1: 12,951,608 (GRCm39) H565L probably damaging Het
Slit2 A G 5: 48,333,465 (GRCm39) probably benign Het
Sulf1 A G 1: 12,929,497 (GRCm39) T255A probably benign Het
Tmem130 C T 5: 144,692,237 (GRCm39) G56R possibly damaging Het
Trmt1l A C 1: 151,311,489 (GRCm39) Q116H probably benign Het
Ttn A T 2: 76,554,094 (GRCm39) W30870R probably damaging Het
Unc13b A T 4: 43,173,973 (GRCm39) L1600F unknown Het
Vmn1r233 C T 17: 21,214,417 (GRCm39) V178M probably damaging Het
Vmn2r18 G A 5: 151,485,526 (GRCm39) P656L probably damaging Het
Vmn2r33 A T 7: 7,566,862 (GRCm39) D83E probably benign Het
Vps13b G A 15: 35,880,059 (GRCm39) V3045I probably benign Het
Wdr25 A T 12: 108,976,983 (GRCm39) probably null Het
Xpo6 A G 7: 125,719,616 (GRCm39) V591A probably benign 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
R7638:Heg1 UTSW 16 33,547,867 (GRCm39) missense probably damaging 1.00
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
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'- ACTCAGTCTTGTCGAAGATGTC -3'
(R):5'- CTGAAGAACTCCATGTCACCAG -3'

Sequencing Primer
(F):5'- CTCAGTCTTGTCGAAGATGTCATGTC -3'
(R):5'- TCCATGTCACCAGGCCAC -3'
Posted On 2020-09-15