Incidental Mutation 'R4805:Hecw2'
ID 370594
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 041999-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.186) question?
Stock # R4805 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 53846031-54234193 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 53880018 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 1264 (Y1264H)
Ref Sequence ENSEMBL: ENSMUSP00000113283 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087659] [ENSMUST00000120904]
AlphaFold Q6I6G8
Predicted Effect probably damaging
Transcript: ENSMUST00000087659
AA Change: Y1264H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000084942
Gene: ENSMUSG00000042807
AA Change: Y1264H

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 damaging
Transcript: ENSMUST00000120904
AA Change: Y1264H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113283
Gene: ENSMUSG00000042807
AA Change: Y1264H

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150677
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152870
Meta Mutation Damage Score 0.4211 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.4%
  • 20x: 92.7%
Validation Efficiency 99% (69/70)
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930407I10Rik T A 15: 81,950,628 (GRCm39) Y1508* probably null Het
4931414P19Rik T C 14: 54,832,911 (GRCm39) E88G probably benign Het
Acaa1b A G 9: 118,986,014 (GRCm39) S17P probably benign Het
Arhgef7 G A 8: 11,881,552 (GRCm39) E565K probably damaging Het
Arl6ip1 AAAATAAATAAATAAATAAATAAATA AAAATAAATAAATAAATAAATAAATAAATA 7: 117,721,122 (GRCm39) probably benign Het
Bpnt1 T A 1: 185,077,504 (GRCm39) probably null Het
Ccnt1 C T 15: 98,442,189 (GRCm39) V360I probably benign Het
Chd4 T C 6: 125,105,908 (GRCm39) S1829P possibly damaging Het
Dennd1b A T 1: 138,981,122 (GRCm39) N112I probably damaging Het
Fat2 A T 11: 55,174,805 (GRCm39) D1969E probably benign Het
Flywch1 A C 17: 23,979,591 (GRCm39) D394E probably benign Het
Gal3st4 T A 5: 138,263,733 (GRCm39) probably null Het
Gm14403 T C 2: 177,200,492 (GRCm39) L146P probably damaging Het
Gm5283 G T 3: 17,285,123 (GRCm39) noncoding transcript Het
Gpr161 T A 1: 165,134,029 (GRCm39) L97Q probably damaging Het
Gstm2 A T 3: 107,892,411 (GRCm39) M105K possibly damaging Het
Ifi206 T A 1: 173,308,952 (GRCm39) Q348L possibly damaging Het
Ighv1-83 A T 12: 115,927,489 (GRCm39) M87K possibly damaging Het
Ighv2-7 A T 12: 113,771,154 (GRCm39) S44T probably damaging Het
Ipo7 T A 7: 109,650,691 (GRCm39) N884K probably benign Het
Itga2b T C 11: 102,358,692 (GRCm39) N75S probably benign Het
Krt20 A G 11: 99,319,811 (GRCm39) V431A unknown Het
Krt24 A T 11: 99,174,452 (GRCm39) I205N possibly damaging Het
Lmo2 T C 2: 103,811,407 (GRCm39) Y147H probably damaging Het
Lrrc31 A T 3: 30,745,446 (GRCm39) L67* probably null Het
Lrrc37a A G 11: 103,395,135 (GRCm39) F97L probably benign Het
Mapkap1 G A 2: 34,487,434 (GRCm39) probably null Het
Mgat4d T G 8: 84,084,787 (GRCm39) probably null Het
Mrgprb3 C T 7: 48,293,054 (GRCm39) V166I probably benign Het
Myh11 T A 16: 14,052,329 (GRCm39) Q379L possibly damaging Het
Myh7 T C 14: 55,222,590 (GRCm39) S782G probably benign Het
Nobox T C 6: 43,282,053 (GRCm39) D340G probably damaging Het
Ntn4 C T 10: 93,480,362 (GRCm39) R29C probably damaging Het
Or2t29 G A 11: 58,433,396 (GRCm39) T315I probably benign Het
Or5b101 T A 19: 13,005,661 (GRCm39) I11F probably benign Het
Pikfyve T A 1: 65,307,959 (GRCm39) I1845N probably damaging Het
Pramel15 A G 4: 144,103,590 (GRCm39) Y179H probably benign Het
Rad21l T G 2: 151,509,927 (GRCm39) H58P probably damaging Het
Scnn1g T C 7: 121,345,825 (GRCm39) L316S probably damaging Het
Serpina5 G A 12: 104,068,460 (GRCm39) V174I probably damaging Het
Shank1 T C 7: 43,993,135 (GRCm39) S788P unknown Het
Shisal1 T A 15: 84,301,397 (GRCm39) H82L probably damaging Het
Snap47 A G 11: 59,319,343 (GRCm39) V265A possibly damaging Het
Steap3 T A 1: 120,171,616 (GRCm39) H163L probably benign Het
Sycp2 T C 2: 178,035,754 (GRCm39) probably benign Het
Tet2 A G 3: 133,173,076 (GRCm39) F1729L probably benign Het
Thsd7b T C 1: 130,116,276 (GRCm39) V1343A probably benign Het
Thumpd2 G A 17: 81,334,130 (GRCm39) T486I probably damaging Het
Ttc41 G T 10: 86,565,662 (GRCm39) M405I possibly damaging Het
Ttn T C 2: 76,577,873 (GRCm39) D24340G probably damaging Het
Vmn1r10 T G 6: 57,090,602 (GRCm39) F65V possibly damaging Het
Vmn2r118 G T 17: 55,899,581 (GRCm39) D774E probably damaging Het
Vmn2r13 C T 5: 109,304,331 (GRCm39) C700Y probably damaging Het
Wsb1 A C 11: 79,131,217 (GRCm39) M393R possibly damaging Het
Zmat3 A G 3: 32,397,504 (GRCm39) Y214H probably benign Het
Zswim3 C T 2: 164,662,099 (GRCm39) T193I possibly 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
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
R7520:Hecw2 UTSW 1 53,965,215 (GRCm39) missense probably benign
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'- AGGGACGGATAGTTAGCATCAC -3'
(R):5'- GTTCATTAGTTCGGGTCAATACTGAG -3'

Sequencing Primer
(F):5'- AAGGCAGACATGGGACTT -3'
(R):5'- TTCGGGTCAATACTGAGATCAGAATG -3'
Posted On 2016-02-04