Incidental Mutation 'R7650:Shh'
ID 590740
Institutional Source Beutler Lab
Gene Symbol Shh
Ensembl Gene ENSMUSG00000002633
Gene Name sonic hedgehog
Synonyms Hhg1
MMRRC Submission 045727-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7650 (G1)
Quality Score 125.008
Status Validated
Chromosome 5
Chromosomal Location 28661838-28672099 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 28663304 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Isoleucine at position 288 (S288I)
Ref Sequence ENSEMBL: ENSMUSP00000002708 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002708]
AlphaFold Q62226
PDB Structure A POTENTIAL CATALYTIC SITE WITHIN THE AMINO-TERMINAL SIGNALLING DOMAIN OF SONIC HEDGEHOG [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN HUMAN HEDGEHOG-INTERACTING PROTEIN HIP AND SONIC HEDGEHOG IN THE PRESENCE OF CALCIUM [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN HUMAN HEDGEHOG-INTERACTING PROTEIN HIP AND SONIC HEDGEHOG WITHOUT CALCIUM [X-RAY DIFFRACTION]
Crystal Structure of Sonic Hedgehog Bound to the third FNIII domain of CDO [X-RAY DIFFRACTION]
Crystal Structure of ShhN [X-RAY DIFFRACTION]
Crystal structure of the Sonic Hedgehog-chondroitin-4-sulphate complex [X-RAY DIFFRACTION]
Crystal structure of the Sonic Hedgehog-heparin complex [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000002708
AA Change: S288I

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000002708
Gene: ENSMUSG00000002633
AA Change: S288I

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:HH_signal 25 185 5.6e-92 PFAM
HintN 197 305 1.21e-30 SMART
HintC 310 355 4.58e-8 SMART
low complexity region 359 379 N/A INTRINSIC
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.9%
Validation Efficiency 100% (80/80)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is instrumental in patterning the early embryo. It has been implicated as the key inductive signal in patterning of the ventral neural tube, the anterior-posterior limb axis, and the ventral somites. Of three human proteins showing sequence and functional similarity to the sonic hedgehog protein of Drosophila, this protein is the most similar. The protein is made as a precursor that is autocatalytically cleaved; the N-terminal portion is soluble and contains the signalling activity while the C-terminal portion is involved in precursor processing. More importantly, the C-terminal product covalently attaches a cholesterol moiety to the N-terminal product, restricting the N-terminal product to the cell surface and preventing it from freely diffusing throughout the developing embryo. Defects in this protein or in its signalling pathway are a cause of holoprosencephaly (HPE), a disorder in which the developing forebrain fails to correctly separate into right and left hemispheres. HPE is manifested by facial deformities. It is also thought that mutations in this gene or in its signalling pathway may be responsible for VACTERL syndrome, which is characterized by vertebral defects, anal atresia, tracheoesophageal fistula with esophageal atresia, radial and renal dysplasia, cardiac anomalies, and limb abnormalities. Additionally, mutations in a long range enhancer located approximately 1 megabase upstream of this gene disrupt limb patterning and can result in preaxial polydactyly. [provided by RefSeq, Jul 2008]
PHENOTYPE: Heterozygotes exhibit shortening of all digits, holes between the frontal bones, dyssymphyses between cervical vertebrae and bony plates over many ribs. Homozygotes usually die before E12, are short-limbed dwarfs and lack forefeet, hindfeet, eyes, ears, external genitalia and a mouth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 81 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2200002J24Rik G A 7: 30,399,214 (GRCm39) V3I probably benign Het
Adam33 T C 2: 130,903,067 (GRCm39) E59G probably damaging Het
Akap13 T A 7: 75,293,202 (GRCm39) V45E probably benign Het
Ap1s1 A G 5: 137,074,387 (GRCm39) S28P probably benign Het
Btnl2 T C 17: 34,577,103 (GRCm39) L86P probably damaging Het
Carm1 G A 9: 21,491,668 (GRCm39) V246I probably benign Het
Cdk5rap1 C T 2: 154,196,036 (GRCm39) D283N probably benign Het
Cfap58 C A 19: 47,974,967 (GRCm39) N709K possibly damaging Het
Col24a1 A G 3: 145,020,214 (GRCm39) D195G probably benign Het
Dcaf1 A G 9: 106,715,543 (GRCm39) D220G probably benign Het
Ddias C T 7: 92,508,143 (GRCm39) G591R probably benign Het
Defb22 A T 2: 152,328,023 (GRCm39) I54K probably benign Het
Dennd4b G A 3: 90,176,056 (GRCm39) W202* probably null Het
F2 T C 2: 91,458,741 (GRCm39) N523S possibly damaging Het
Fam186a A G 15: 99,837,788 (GRCm39) Y2819H unknown Het
Fanca A T 8: 123,995,303 (GRCm39) probably null Het
Fezf2 T C 14: 12,342,653 (GRCm38) H404R probably damaging Het
Fry A G 5: 150,336,883 (GRCm39) N1418S probably damaging Het
Gak A G 5: 108,732,161 (GRCm39) S776P probably benign Het
Gbf1 A G 19: 46,260,978 (GRCm39) H1181R probably damaging Het
Gdf9 G A 11: 53,327,925 (GRCm39) E294K probably benign Het
Gje1 G A 10: 14,592,168 (GRCm39) R205* probably null Het
Gm8206 T C 14: 6,055,211 (GRCm38) probably null Het
Gpr162 T A 6: 124,838,806 (GRCm39) probably benign Het
Gxylt1 C T 15: 93,143,539 (GRCm39) R363H probably benign Het
Hnrnph1 A T 11: 50,274,726 (GRCm39) M396L probably benign Het
Ice1 A G 13: 70,737,916 (GRCm39) V2177A possibly damaging Het
Ice1 T A 13: 70,753,602 (GRCm39) Q828L probably damaging Het
Ift56 T A 6: 38,371,975 (GRCm39) N188K probably benign Het
Il10 A T 1: 130,949,192 (GRCm39) T118S probably benign Het
Itpr2 C T 6: 146,135,492 (GRCm39) R1813Q probably benign Het
Kbtbd12 T A 6: 88,595,530 (GRCm39) Q100L probably damaging Het
Kin A G 2: 10,096,979 (GRCm39) D276G possibly damaging Het
Klhl1 T C 14: 96,584,379 (GRCm39) T284A probably damaging Het
Kmt2d C T 15: 98,748,751 (GRCm39) A2858T unknown Het
Krt8 G A 15: 101,912,598 (GRCm39) T26M probably benign Het
Lama3 T A 18: 12,670,895 (GRCm39) M827K probably benign Het
Lingo3 T C 10: 80,671,597 (GRCm39) N111S probably damaging Het
Megf10 GGCAGCAACAGCACCAGCAGCAACAGCACCAGCAGCA GGCAGCAACAGCACCAGCAGCA 18: 57,427,071 (GRCm39) probably benign Het
Metap1 A G 3: 138,172,128 (GRCm39) V263A probably damaging Het
Msantd5 G A 11: 51,125,613 (GRCm39) E179K possibly damaging Het
Muc5ac A G 7: 141,363,159 (GRCm39) T2157A unknown Het
Myo1d G T 11: 80,492,510 (GRCm39) H748Q probably benign Het
Nfkbiz A T 16: 55,638,202 (GRCm39) N419K probably benign Het
Nol10 T C 12: 17,412,683 (GRCm39) probably null Het
Nrcam T C 12: 44,594,105 (GRCm39) L284P probably damaging Het
Nrp1 T A 8: 129,224,495 (GRCm39) W753R possibly damaging Het
Obscn A G 11: 58,951,820 (GRCm39) S3978P probably benign Het
Opa3 C A 7: 18,978,896 (GRCm39) N120K probably benign Het
Or5k17 T A 16: 58,746,416 (GRCm39) R173* probably null Het
Or8g53 A T 9: 39,683,169 (GRCm39) F309Y probably benign Het
Pabpc1l T C 2: 163,891,510 (GRCm39) L576S probably benign Het
Panx3 A G 9: 37,572,701 (GRCm39) L283S probably damaging Het
Pcdhb4 T A 18: 37,442,667 (GRCm39) V659E probably damaging Het
Pde4dip A T 3: 97,606,423 (GRCm39) probably null Het
Pkd1l3 T C 8: 110,399,217 (GRCm39) V2200A probably benign Het
Pkp3 G A 7: 140,662,283 (GRCm39) M112I probably benign Het
Prex2 T C 1: 11,220,078 (GRCm39) I683T possibly damaging Het
Psg22 C A 7: 18,460,684 (GRCm39) Q438K possibly damaging Het
Ptgir T C 7: 16,640,876 (GRCm39) V56A possibly damaging Het
Pus7 G T 5: 23,965,244 (GRCm39) T304K probably damaging Het
Rab38 T C 7: 88,079,637 (GRCm39) Y10H possibly damaging Het
Ros1 C T 10: 51,922,305 (GRCm39) G2277D probably benign Het
Rpain A T 11: 70,861,271 (GRCm39) probably benign Het
Slc26a5 C T 5: 22,039,328 (GRCm39) V259M possibly damaging Het
Slc4a7 G A 14: 14,773,348 (GRCm38) E773K probably benign Het
Slit1 T A 19: 41,618,363 (GRCm39) N771I probably damaging Het
Stim1 T A 7: 102,078,034 (GRCm39) S179T Het
Syk A G 13: 52,765,131 (GRCm39) D86G probably benign Het
Tmem132b T G 5: 125,864,074 (GRCm39) S727A probably benign Het
Trim42 T A 9: 97,245,201 (GRCm39) Y533F probably benign Het
Trpm6 A T 19: 18,853,377 (GRCm39) D1799V possibly damaging Het
Ube4a A T 9: 44,844,734 (GRCm39) I839N probably damaging Het
Ugt2b36 A G 5: 87,228,831 (GRCm39) I404T probably damaging Het
Ushbp1 T A 8: 71,843,568 (GRCm39) Q290L possibly damaging Het
Vcl T A 14: 21,045,114 (GRCm39) I273K probably damaging Het
Vmn2r73 T A 7: 85,521,147 (GRCm39) I274L probably benign Het
Zc3h7b A G 15: 81,677,851 (GRCm39) D945G possibly damaging Het
Zfp454 A G 11: 50,774,580 (GRCm39) L31P probably damaging Het
Zfp536 C A 7: 37,269,117 (GRCm39) V100L probably damaging Het
Zfp942 A T 17: 22,147,818 (GRCm39) S270R probably benign Het
Other mutations in Shh
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03066:Shh APN 5 28,666,369 (GRCm39) missense probably damaging 1.00
BB005:Shh UTSW 5 28,666,404 (GRCm39) missense possibly damaging 0.88
BB015:Shh UTSW 5 28,666,404 (GRCm39) missense possibly damaging 0.88
R2484:Shh UTSW 5 28,671,740 (GRCm39) missense probably benign 0.22
R4153:Shh UTSW 5 28,662,947 (GRCm39) missense probably damaging 1.00
R4352:Shh UTSW 5 28,663,187 (GRCm39) missense probably benign
R4668:Shh UTSW 5 28,662,853 (GRCm39) makesense probably null
R5371:Shh UTSW 5 28,671,688 (GRCm39) missense probably damaging 1.00
R5407:Shh UTSW 5 28,671,578 (GRCm39) nonsense probably null
R6035:Shh UTSW 5 28,666,397 (GRCm39) missense probably damaging 1.00
R6035:Shh UTSW 5 28,666,397 (GRCm39) missense probably damaging 1.00
R7762:Shh UTSW 5 28,671,664 (GRCm39) missense probably benign 0.00
R7873:Shh UTSW 5 28,663,298 (GRCm39) missense possibly damaging 0.71
R7928:Shh UTSW 5 28,666,404 (GRCm39) missense possibly damaging 0.88
R8682:Shh UTSW 5 28,663,058 (GRCm39) missense probably benign 0.00
R8767:Shh UTSW 5 28,671,487 (GRCm39) missense possibly damaging 0.94
R8827:Shh UTSW 5 28,663,125 (GRCm39) missense probably damaging 1.00
R9300:Shh UTSW 5 28,663,461 (GRCm39) missense probably damaging 1.00
X0019:Shh UTSW 5 28,666,538 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CGGTTGATGAGAATGGTGCC -3'
(R):5'- TCTCTACTCCGCAGAGAACTC -3'

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