Incidental Mutation 'R5168:Hecw2'
ID397372
Institutional Source Beutler Lab
Gene Symbol Hecw2
Ensembl Gene ENSMUSG00000042807
Gene NameHECT, C2 and WW domain containing E3 ubiquitin protein ligase 2
SynonymsA730039N16Rik, Nedl2, D030049F17Rik
MMRRC Submission 042748-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.625) question?
Stock #R5168 (G1)
Quality Score225
Status Validated
Chromosome1
Chromosomal Location53806876-54195168 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 53913300 bp
ZygosityHeterozygous
Amino Acid Change Serine to Proline at position 925 (S925P)
Ref Sequence ENSEMBL: ENSMUSP00000113283 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087659] [ENSMUST00000120904]
Predicted Effect probably damaging
Transcript: ENSMUST00000087659
AA Change: S925P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000084942
Gene: ENSMUSG00000042807
AA Change: S925P

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: S925P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113283
Gene: ENSMUSG00000042807
AA Change: S925P

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 0.2929 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.5%
Validation Efficiency 96% (47/49)
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 T C 4: 53,086,070 N478D probably benign Het
Acsl1 T A 8: 46,513,266 probably benign Het
Aox1 T A 1: 58,049,402 C116S probably damaging Het
Bag6 T C 17: 35,144,695 L785P probably damaging Het
Calcr T C 6: 3,708,610 N192S probably benign Het
Cntrl T A 2: 35,157,655 L1414H probably damaging Het
Cntrob T A 11: 69,299,990 I849F possibly damaging Het
Col6a3 C T 1: 90,773,639 W2518* probably null Het
Cxcl15 T A 5: 90,795,283 I48K probably damaging Het
Dab2 T C 15: 6,336,443 probably benign Het
Ddx54 A G 5: 120,617,032 E82G probably benign Het
Dock1 T C 7: 135,118,908 W1249R probably damaging Het
Fam205a1 C T 4: 42,851,488 V223I probably damaging Het
Fras1 A C 5: 96,708,757 M2000L probably benign Het
Gm13103 T C 4: 143,853,198 V451A probably benign Het
Gm1966 T C 7: 106,596,847 noncoding transcript Het
Gpr31b A T 17: 13,051,439 I281N probably damaging Het
Haus5 T C 7: 30,657,711 T432A possibly damaging Het
Katnal1 A G 5: 148,921,322 M26T possibly damaging Het
Mccc1 C T 3: 35,990,780 W71* probably null Het
Muc6 G A 7: 141,639,559 probably benign Het
Nrbp1 T A 5: 31,250,137 V397D probably damaging Het
Nt5dc1 T A 10: 34,397,240 E187D probably benign Het
Olfr378 T A 11: 73,425,843 I47F probably benign Het
Olfr564 C T 7: 102,804,321 A281V probably benign Het
Polr1c G T 17: 46,247,709 probably benign Het
Ralgapa1 A G 12: 55,758,032 V493A probably benign Het
Ryr2 T C 13: 11,752,321 T1228A probably benign Het
Slc26a3 G A 12: 31,468,554 V674I possibly damaging Het
Srp68 C A 11: 116,265,474 E147D probably damaging Het
Tacr3 T C 3: 134,829,559 I96T probably damaging Het
Tmem236 T C 2: 14,192,328 probably null Het
Tmem62 T A 2: 120,993,607 N254K probably benign Het
Tmem79 A T 3: 88,333,344 L99Q probably damaging Het
Trav6-5 A T 14: 53,491,516 N78Y probably benign Het
Trim33 C T 3: 103,341,681 Q807* probably null Het
Ugt1a10 A G 1: 88,055,809 T110A probably benign Het
Vcl C T 14: 21,010,102 T603I probably damaging Het
Vps8 A T 16: 21,457,445 T243S probably damaging Het
Vps8 A C 16: 21,533,099 I323L probably benign Het
Zfp746 G C 6: 48,064,395 Q465E possibly damaging Het
Other mutations in Hecw2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Hecw2 APN 1 53830737 missense probably damaging 1.00
IGL00338:Hecw2 APN 1 53827881 splice site probably benign
IGL00530:Hecw2 APN 1 53853280 missense probably damaging 1.00
IGL01343:Hecw2 APN 1 53826976 missense probably damaging 0.96
IGL01503:Hecw2 APN 1 53826961 missense probably damaging 1.00
IGL01989:Hecw2 APN 1 53840792 missense probably damaging 1.00
IGL02016:Hecw2 APN 1 53831543 missense possibly damaging 0.73
IGL02052:Hecw2 APN 1 53926511 missense probably benign
IGL02085:Hecw2 APN 1 53942802 critical splice acceptor site probably null
IGL02302:Hecw2 APN 1 53933248 missense probably damaging 1.00
IGL02310:Hecw2 APN 1 53923916 missense probably null 0.38
IGL02388:Hecw2 APN 1 53925699 missense probably benign 0.17
IGL02499:Hecw2 APN 1 53926488 missense probably benign
IGL02695:Hecw2 APN 1 53926209 missense possibly damaging 0.94
IGL02732:Hecw2 APN 1 53926688 splice site probably benign
IGL03100:Hecw2 APN 1 53831656 missense probably damaging 1.00
IGL03175:Hecw2 APN 1 53926257 missense possibly damaging 0.51
IGL03253:Hecw2 APN 1 53832716 missense possibly damaging 0.85
IGL03356:Hecw2 APN 1 53927058 splice site probably benign
Memoriam UTSW 1 53926056 missense probably benign
recollect UTSW 1 53904422 missense possibly damaging 0.88
ANU74:Hecw2 UTSW 1 53925694 missense probably benign 0.01
R0077:Hecw2 UTSW 1 53868831 splice site probably benign
R0133:Hecw2 UTSW 1 53830740 missense probably damaging 1.00
R0268:Hecw2 UTSW 1 53926698 splice site probably benign
R1303:Hecw2 UTSW 1 54040393 missense probably benign 0.00
R1460:Hecw2 UTSW 1 53813245 missense probably damaging 0.96
R1524:Hecw2 UTSW 1 53851618 missense probably damaging 1.00
R1533:Hecw2 UTSW 1 53926545 splice site probably null
R1828:Hecw2 UTSW 1 53926023 missense probably benign
R2170:Hecw2 UTSW 1 53942797 missense probably damaging 0.99
R2338:Hecw2 UTSW 1 53904422 missense possibly damaging 0.88
R3016:Hecw2 UTSW 1 53830680 missense probably damaging 1.00
R3872:Hecw2 UTSW 1 53832757 splice site probably benign
R3892:Hecw2 UTSW 1 53926121 missense probably benign 0.01
R4086:Hecw2 UTSW 1 53831656 missense probably damaging 1.00
R4247:Hecw2 UTSW 1 53832645 missense probably damaging 1.00
R4248:Hecw2 UTSW 1 53832645 missense probably damaging 1.00
R4249:Hecw2 UTSW 1 53832645 missense probably damaging 1.00
R4545:Hecw2 UTSW 1 53813222 makesense probably null
R4805:Hecw2 UTSW 1 53840859 missense probably damaging 1.00
R4834:Hecw2 UTSW 1 53830752 missense probably damaging 1.00
R4884:Hecw2 UTSW 1 53950841 missense probably benign 0.03
R4983:Hecw2 UTSW 1 53832671 missense probably benign 0.42
R5482:Hecw2 UTSW 1 53926201 missense probably benign 0.09
R5549:Hecw2 UTSW 1 53925691 missense possibly damaging 0.91
R5623:Hecw2 UTSW 1 53832623 missense probably null 1.00
R5740:Hecw2 UTSW 1 53887603 missense probably benign 0.12
R5919:Hecw2 UTSW 1 53937090 missense probably damaging 0.99
R6058:Hecw2 UTSW 1 53923976 missense possibly damaging 0.67
R6460:Hecw2 UTSW 1 53868833 splice site probably null
R6875:Hecw2 UTSW 1 53937132 missense probably benign 0.01
R7097:Hecw2 UTSW 1 53865124 missense possibly damaging 0.88
R7131:Hecw2 UTSW 1 53865121 missense probably damaging 1.00
R7291:Hecw2 UTSW 1 53914594 missense probably damaging 1.00
R7401:Hecw2 UTSW 1 53904343 missense probably damaging 1.00
R7482:Hecw2 UTSW 1 54040470 missense probably damaging 0.99
R7501:Hecw2 UTSW 1 53913872 critical splice acceptor site probably null
R7520:Hecw2 UTSW 1 53926056 missense probably benign
R7611:Hecw2 UTSW 1 53913300 missense probably damaging 1.00
R8184:Hecw2 UTSW 1 54040387 missense probably benign 0.37
R8286:Hecw2 UTSW 1 53840769 missense probably damaging 1.00
R8300:Hecw2 UTSW 1 53887616 missense probably null 0.07
R8362:Hecw2 UTSW 1 54040491 start codon destroyed probably null 0.51
Z1177:Hecw2 UTSW 1 53923943 missense possibly damaging 0.95
Predicted Primers PCR Primer
(F):5'- TTGGAACACGCCGAGTACTC -3'
(R):5'- GCATTAGCACTGTTCCCAACTAC -3'

Sequencing Primer
(F):5'- ACGCCGAGTACTCAGGGAG -3'
(R):5'- GTCTGCTTAGACTTCCGTC -3'
Posted On2016-07-06