Incidental Mutation 'R7520:Hecw2'
ID 582602
Institutional Source Beutler Lab
Gene Symbol Hecw2
Ensembl Gene ENSMUSG00000042807
Gene Name HECT, C2 and WW domain containing E3 ubiquitin protein ligase 2
Synonyms A730039N16Rik, Nedl2, D030049F17Rik
MMRRC Submission 045592-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.180) question?
Stock # R7520 (G1)
Quality Score 222.009
Status Validated
Chromosome 1
Chromosomal Location 53846031-54234193 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 53965215 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Glutamic Acid at position 537 (A537E)
Ref Sequence ENSEMBL: ENSMUSP00000084942 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087659] [ENSMUST00000097741] [ENSMUST00000120904]
AlphaFold Q6I6G8
Predicted Effect probably benign
Transcript: ENSMUST00000087659
AA Change: A537E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000084942
Gene: ENSMUSG00000042807
AA Change: A537E

DomainStartEndE-ValueType
Pfam:HECW_N 45 164 4.6e-62 PFAM
low complexity region 165 178 N/A INTRINSIC
C2 186 297 2.19e-12 SMART
low complexity region 577 596 N/A INTRINSIC
low complexity region 716 735 N/A INTRINSIC
low complexity region 746 755 N/A INTRINSIC
low complexity region 769 786 N/A INTRINSIC
WW 814 846 1.21e-11 SMART
coiled coil region 853 880 N/A INTRINSIC
low complexity region 913 925 N/A INTRINSIC
WW 992 1024 2.12e-7 SMART
Blast:HECTc 1111 1183 2e-23 BLAST
HECTc 1241 1578 8.02e-183 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000097741
SMART Domains Protein: ENSMUSP00000095348
Gene: ENSMUSG00000042807

DomainStartEndE-ValueType
PDB:2LFE|A 42 162 1e-87 PDB
low complexity region 165 178 N/A INTRINSIC
C2 186 292 5.92e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000120904
AA Change: A537E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000113283
Gene: ENSMUSG00000042807
AA Change: A537E

DomainStartEndE-ValueType
PDB:2LFE|A 42 162 6e-80 PDB
low complexity region 165 178 N/A INTRINSIC
C2 186 297 2.19e-12 SMART
low complexity region 577 596 N/A INTRINSIC
low complexity region 716 735 N/A INTRINSIC
low complexity region 746 755 N/A INTRINSIC
low complexity region 769 786 N/A INTRINSIC
WW 814 846 1.21e-11 SMART
coiled coil region 853 880 N/A INTRINSIC
low complexity region 913 925 N/A INTRINSIC
WW 992 1024 2.12e-7 SMART
Blast:HECTc 1111 1183 2e-23 BLAST
HECTc 1241 1578 8.02e-183 SMART
Meta Mutation Damage Score 0.0722 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency 100% (50/50)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a family of E3 ubiquitin ligases which plays an important role in the proliferation, migration and differentiation of neural crest cells as a regulator of glial cell line-derived neurotrophic factor (GDNF)/Ret signaling. This gene also plays an important role in angiogenesis through stabilization of endothelial cell-to-cell junctions as a regulator of angiomotin-like 1 stability. The encoded protein contains an N-terminal calcium/lipid-binding (C2) domain involved in membrane targeting, two-four WW domains responsible for cellular localization and substrate recognition, and a C-terminal homologous with E6-associated protein C-terminus (HECT) catalytic domain. Naturally occurring mutations in this gene are associated with neurodevelopmental delay, hypotonia, and epilepsy. The decreased expression of this gene in the aganglionic colon is associated with Hirschsprung's disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2017]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4fm2 T C 4: 144,281,859 (GRCm39) Y311C probably damaging Het
Abca1 A T 4: 53,078,114 (GRCm39) I886N probably benign Het
Adamts6 A G 13: 104,433,694 (GRCm39) H41R probably benign Het
Adck1 T C 12: 88,425,975 (GRCm39) probably null Het
Atat1 G T 17: 36,208,706 (GRCm39) T398K probably benign Het
Bahcc1 A G 11: 120,167,031 (GRCm39) E1144G possibly damaging Het
Cand2 G T 6: 115,762,212 (GRCm39) E213* probably null Het
Cep350 A G 1: 155,791,375 (GRCm39) S1250P probably benign Het
Cln3 A G 7: 126,180,852 (GRCm39) L63P probably damaging Het
Col4a4 A T 1: 82,484,808 (GRCm39) C486* probably null Het
Ctnnal1 A T 4: 56,837,838 (GRCm39) M264K probably damaging Het
Ddr2 T A 1: 169,812,008 (GRCm39) D738V probably damaging Het
Dnah6 T C 6: 73,104,887 (GRCm39) M1901V probably benign Het
Dnhd1 A G 7: 105,345,255 (GRCm39) T2200A probably benign Het
Dolk A G 2: 30,174,555 (GRCm39) Y497H probably benign Het
Drd5 T C 5: 38,478,195 (GRCm39) V396A probably benign Het
Epsti1 A T 14: 78,200,883 (GRCm39) probably null Het
Erich3 A G 3: 154,468,763 (GRCm39) T1072A unknown Het
Ero1a A T 14: 45,544,032 (GRCm39) N57K probably damaging Het
Exph5 T C 9: 53,278,514 (GRCm39) probably null Het
Frmd5 C T 2: 121,384,745 (GRCm39) probably null Het
H2-Q7 A G 17: 35,661,686 (GRCm39) T310A probably benign Het
Itga4 A T 2: 79,131,333 (GRCm39) D567V probably damaging Het
Kcnu1 A T 8: 26,375,368 (GRCm39) N361Y probably damaging Het
Keap1 A G 9: 21,144,787 (GRCm39) S408P probably benign Het
Mamdc4 T A 2: 25,455,360 (GRCm39) I928F possibly damaging Het
Mboat4 T C 8: 34,591,028 (GRCm39) F155S probably benign Het
Mtbp A G 15: 55,440,742 (GRCm39) probably benign Het
Nmi T G 2: 51,842,492 (GRCm39) K200T probably benign Het
Or2n1e G A 17: 38,586,331 (GRCm39) C223Y probably benign Het
Or8g19 G T 9: 39,055,414 (GRCm39) R6L probably benign Het
Pcdha7 G A 18: 37,108,366 (GRCm39) V464M probably damaging Het
Peg10 T A 6: 4,756,796 (GRCm39) N457K unknown Het
Plekha7 A T 7: 115,736,519 (GRCm39) I944N possibly damaging Het
Plpp1 T A 13: 112,937,781 (GRCm39) D13E possibly damaging Het
Pnpla6 G T 8: 3,587,508 (GRCm39) V1070F probably damaging Het
Riox1 T A 12: 83,998,545 (GRCm39) Y360* probably null Het
Sdhb A G 4: 140,693,882 (GRCm39) D50G possibly damaging Het
Slc35f2 T A 9: 53,708,385 (GRCm39) V126D possibly damaging Het
Slmap A G 14: 26,148,575 (GRCm39) V612A probably benign Het
Snap91 T A 9: 86,721,702 (GRCm39) I46F probably damaging Het
Sp110 G A 1: 85,506,813 (GRCm39) R417C probably benign Het
Taar7b T C 10: 23,876,381 (GRCm39) L182P probably damaging Het
Tmc1 T A 19: 20,776,542 (GRCm39) M606L probably damaging Het
Trpm8 T A 1: 88,271,043 (GRCm39) D444E probably benign Het
Tsen54 A G 11: 115,711,797 (GRCm39) T405A probably damaging Het
Ttll5 T C 12: 85,946,245 (GRCm39) W492R probably damaging Het
Ttn T A 2: 76,728,123 (GRCm39) T5566S unknown Het
Utp20 A T 10: 88,654,457 (GRCm39) M210K probably damaging Het
Zfand1 A G 3: 10,411,009 (GRCm39) V115A probably damaging Het
Other mutations in Hecw2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Hecw2 APN 1 53,869,896 (GRCm39) missense probably damaging 1.00
IGL00338:Hecw2 APN 1 53,867,040 (GRCm39) splice site probably benign
IGL00530:Hecw2 APN 1 53,892,439 (GRCm39) missense probably damaging 1.00
IGL01343:Hecw2 APN 1 53,866,135 (GRCm39) missense probably damaging 0.96
IGL01503:Hecw2 APN 1 53,866,120 (GRCm39) missense probably damaging 1.00
IGL01989:Hecw2 APN 1 53,879,951 (GRCm39) missense probably damaging 1.00
IGL02016:Hecw2 APN 1 53,870,702 (GRCm39) missense possibly damaging 0.73
IGL02052:Hecw2 APN 1 53,965,670 (GRCm39) missense probably benign
IGL02085:Hecw2 APN 1 53,981,961 (GRCm39) critical splice acceptor site probably null
IGL02302:Hecw2 APN 1 53,972,407 (GRCm39) missense probably damaging 1.00
IGL02310:Hecw2 APN 1 53,963,075 (GRCm39) missense probably null 0.38
IGL02388:Hecw2 APN 1 53,964,858 (GRCm39) missense probably benign 0.17
IGL02499:Hecw2 APN 1 53,965,647 (GRCm39) missense probably benign
IGL02695:Hecw2 APN 1 53,965,368 (GRCm39) missense possibly damaging 0.94
IGL02732:Hecw2 APN 1 53,965,847 (GRCm39) splice site probably benign
IGL03100:Hecw2 APN 1 53,870,815 (GRCm39) missense probably damaging 1.00
IGL03175:Hecw2 APN 1 53,965,416 (GRCm39) missense possibly damaging 0.51
IGL03253:Hecw2 APN 1 53,871,875 (GRCm39) missense possibly damaging 0.85
IGL03356:Hecw2 APN 1 53,966,217 (GRCm39) splice site probably benign
Memoriam UTSW 1 53,965,215 (GRCm39) missense probably benign
recollect UTSW 1 53,943,581 (GRCm39) missense possibly damaging 0.88
ANU74:Hecw2 UTSW 1 53,964,853 (GRCm39) missense probably benign 0.01
R0077:Hecw2 UTSW 1 53,907,990 (GRCm39) splice site probably benign
R0133:Hecw2 UTSW 1 53,869,899 (GRCm39) missense probably damaging 1.00
R0268:Hecw2 UTSW 1 53,965,857 (GRCm39) splice site probably benign
R1303:Hecw2 UTSW 1 54,079,552 (GRCm39) missense probably benign 0.00
R1460:Hecw2 UTSW 1 53,852,404 (GRCm39) missense probably damaging 0.96
R1524:Hecw2 UTSW 1 53,890,777 (GRCm39) missense probably damaging 1.00
R1533:Hecw2 UTSW 1 53,965,704 (GRCm39) splice site probably null
R1828:Hecw2 UTSW 1 53,965,182 (GRCm39) missense probably benign
R2170:Hecw2 UTSW 1 53,981,956 (GRCm39) missense probably damaging 0.99
R2338:Hecw2 UTSW 1 53,943,581 (GRCm39) missense possibly damaging 0.88
R3016:Hecw2 UTSW 1 53,869,839 (GRCm39) missense probably damaging 1.00
R3872:Hecw2 UTSW 1 53,871,916 (GRCm39) splice site probably benign
R3892:Hecw2 UTSW 1 53,965,280 (GRCm39) missense probably benign 0.01
R4086:Hecw2 UTSW 1 53,870,815 (GRCm39) missense probably damaging 1.00
R4247:Hecw2 UTSW 1 53,871,804 (GRCm39) missense probably damaging 1.00
R4248:Hecw2 UTSW 1 53,871,804 (GRCm39) missense probably damaging 1.00
R4249:Hecw2 UTSW 1 53,871,804 (GRCm39) missense probably damaging 1.00
R4545:Hecw2 UTSW 1 53,852,381 (GRCm39) makesense probably null
R4805:Hecw2 UTSW 1 53,880,018 (GRCm39) missense probably damaging 1.00
R4834:Hecw2 UTSW 1 53,869,911 (GRCm39) missense probably damaging 1.00
R4884:Hecw2 UTSW 1 53,990,000 (GRCm39) missense probably benign 0.03
R4983:Hecw2 UTSW 1 53,871,830 (GRCm39) missense probably benign 0.42
R5168:Hecw2 UTSW 1 53,952,459 (GRCm39) missense probably damaging 1.00
R5482:Hecw2 UTSW 1 53,965,360 (GRCm39) missense probably benign 0.09
R5549:Hecw2 UTSW 1 53,964,850 (GRCm39) missense possibly damaging 0.91
R5623:Hecw2 UTSW 1 53,871,782 (GRCm39) missense probably null 1.00
R5740:Hecw2 UTSW 1 53,926,762 (GRCm39) missense probably benign 0.12
R5919:Hecw2 UTSW 1 53,976,249 (GRCm39) missense probably damaging 0.99
R6058:Hecw2 UTSW 1 53,963,135 (GRCm39) missense possibly damaging 0.67
R6460:Hecw2 UTSW 1 53,907,992 (GRCm39) splice site probably null
R6875:Hecw2 UTSW 1 53,976,291 (GRCm39) missense probably benign 0.01
R7097:Hecw2 UTSW 1 53,904,283 (GRCm39) missense possibly damaging 0.88
R7131:Hecw2 UTSW 1 53,904,280 (GRCm39) missense probably damaging 1.00
R7291:Hecw2 UTSW 1 53,953,753 (GRCm39) missense probably damaging 1.00
R7401:Hecw2 UTSW 1 53,943,502 (GRCm39) missense probably damaging 1.00
R7482:Hecw2 UTSW 1 54,079,629 (GRCm39) missense probably damaging 0.99
R7501:Hecw2 UTSW 1 53,953,031 (GRCm39) critical splice acceptor site probably null
R7611:Hecw2 UTSW 1 53,952,459 (GRCm39) missense probably damaging 1.00
R8184:Hecw2 UTSW 1 54,079,546 (GRCm39) missense probably benign 0.37
R8286:Hecw2 UTSW 1 53,879,928 (GRCm39) missense probably damaging 1.00
R8300:Hecw2 UTSW 1 53,926,775 (GRCm39) missense probably null 0.07
R8354:Hecw2 UTSW 1 53,964,467 (GRCm39) critical splice donor site probably null
R8362:Hecw2 UTSW 1 54,079,650 (GRCm39) start codon destroyed probably null 0.51
R8691:Hecw2 UTSW 1 53,904,223 (GRCm39) missense probably benign 0.26
R8745:Hecw2 UTSW 1 53,972,330 (GRCm39) missense probably damaging 1.00
R8769:Hecw2 UTSW 1 53,952,507 (GRCm39) missense probably benign 0.00
R8830:Hecw2 UTSW 1 53,930,305 (GRCm39) missense probably damaging 1.00
R8842:Hecw2 UTSW 1 53,990,033 (GRCm39) missense
R8874:Hecw2 UTSW 1 53,943,608 (GRCm39) splice site probably benign
R9064:Hecw2 UTSW 1 53,866,045 (GRCm39) missense probably benign 0.08
R9326:Hecw2 UTSW 1 54,079,369 (GRCm39) missense probably damaging 1.00
R9450:Hecw2 UTSW 1 53,878,188 (GRCm39) nonsense probably null
R9486:Hecw2 UTSW 1 53,852,466 (GRCm39) missense probably damaging 1.00
R9763:Hecw2 UTSW 1 53,963,074 (GRCm39) missense probably damaging 1.00
R9766:Hecw2 UTSW 1 53,904,287 (GRCm39) missense probably damaging 1.00
Z1177:Hecw2 UTSW 1 53,963,102 (GRCm39) missense possibly damaging 0.95
Predicted Primers PCR Primer
(F):5'- GACACCTGGGAAGGTTCAGATC -3'
(R):5'- CCATCTTCTTTGGAGGAGGAGG -3'

Sequencing Primer
(F):5'- AAGGTTCAGATCCCTGGTCCAG -3'
(R):5'- GGAGGCTTGATCATGTGCAGC -3'
Posted On 2019-10-17