Incidental Mutation 'R4448:Hhip'
ID 328841
Institutional Source Beutler Lab
Gene Symbol Hhip
Ensembl Gene ENSMUSG00000064325
Gene Name Hedgehog-interacting protein
Synonyms Hip1, Hip, Hhip1
MMRRC Submission 041709-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4448 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 80692480-80784635 bp(-) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) C to T at 80770574 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000078047 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079038]
AlphaFold Q7TN16
Predicted Effect probably null
Transcript: ENSMUST00000079038
SMART Domains Protein: ENSMUSP00000078047
Gene: ENSMUSG00000064325

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Pfam:Folate_rec 38 220 4.9e-26 PFAM
Pfam:GSDH 226 444 3e-22 PFAM
EGF 593 635 9.63e0 SMART
EGF 638 667 2.35e-2 SMART
Meta Mutation Damage Score 0.9753 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency 94% (49/52)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the hedgehog-interacting protein (HHIP) family. The hedgehog (HH) proteins are evolutionarily conserved protein, which are important morphogens for a wide range of developmental processes, including anteroposterior patterns of limbs and regulation of left-right asymmetry in embryonic development. Multiple cell-surface receptors are responsible for transducing and/or regulating HH signals. The HHIP encoded by this gene is a highly conserved, vertebrate-specific inhibitor of HH signaling. It interacts with all three HH family members, SHH, IHH and DHH. Two single nucleotide polymorphisms (SNPs) near this gene are significantly associated with risk of chronic obstructive pulmonary disease (COPD). A single nucleotide polymorphism in this gene is also strongly associated with human height.[provided by RefSeq, Feb 2011]
PHENOTYPE: Mice homozygous for a reporter allele die shortly after birth due to respiratory failure, show defects in lung, spleen and pancreas morphogenesis, and exhibit small and disorganized pancreatic islets and reduced beta-cell proliferation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3930402G23Rik T A 8: 10,976,129 (GRCm39) noncoding transcript Het
A1cf A T 19: 31,923,262 (GRCm39) T513S probably benign Het
Acaca A T 11: 84,153,318 (GRCm39) I909F probably damaging Het
Adgb T C 10: 10,266,569 (GRCm39) I980V probably benign Het
Akap13 T A 7: 75,392,508 (GRCm39) F2450L probably damaging Het
Alg11 C A 8: 22,558,095 (GRCm39) A469E probably benign Het
Asb8 A G 15: 98,039,211 (GRCm39) V63A possibly damaging Het
Atp6v1b2 T A 8: 69,554,674 (GRCm39) D126E probably benign Het
BC048562 T A 9: 108,315,723 (GRCm39) L43Q probably damaging Het
Ctcf A T 8: 106,406,925 (GRCm39) probably benign Het
Efs A G 14: 55,157,649 (GRCm39) S128P probably damaging Het
Epg5 T A 18: 78,005,676 (GRCm39) M722K probably damaging Het
Ezr T C 17: 7,020,473 (GRCm39) I203V probably benign Het
F5 A T 1: 164,026,468 (GRCm39) N1680I possibly damaging Het
Fcna A G 2: 25,515,488 (GRCm39) F194L probably damaging Het
Fut7 A G 2: 25,314,951 (GRCm39) T70A probably benign Het
Galnt2 A G 8: 125,022,116 (GRCm39) D14G probably benign Het
Gpr4 G A 7: 18,956,926 (GRCm39) A283T probably damaging Het
Herc2 T C 7: 55,877,640 (GRCm39) L4569P probably damaging Het
Hoxc12 A G 15: 102,846,911 (GRCm39) K268E probably damaging Het
Iqcm T C 8: 76,356,394 (GRCm39) S176P probably damaging Het
Kansl1l A G 1: 66,777,318 (GRCm39) S605P probably damaging Het
Kcnh4 A G 11: 100,646,733 (GRCm39) F198L probably benign Het
Kmt2e T C 5: 23,669,788 (GRCm39) F92L possibly damaging Het
Lmo2 T C 2: 103,811,407 (GRCm39) Y147H probably damaging Het
Mycbp2 T C 14: 103,425,938 (GRCm39) I2396V possibly damaging Het
Nckap5 G A 1: 125,953,463 (GRCm39) Q1030* probably null Het
Pag1 T C 3: 9,764,526 (GRCm39) E209G probably benign Het
Pramel30 A C 4: 144,059,255 (GRCm39) H322P probably damaging Het
Pttg1 A T 11: 43,315,517 (GRCm39) probably benign Het
Rab38 T G 7: 88,139,833 (GRCm39) D167E probably benign Het
Rbm26 A T 14: 105,388,986 (GRCm39) F302I probably damaging Het
Rpap2 G A 5: 107,749,661 (GRCm39) V62I possibly damaging Het
Sec23b A G 2: 144,401,171 (GRCm39) N11D probably benign Het
Sipa1l1 G A 12: 82,388,524 (GRCm39) G250D probably benign Het
Sipa1l2 A T 8: 126,219,094 (GRCm39) V81D probably damaging Het
Slc15a4 A G 5: 127,681,600 (GRCm39) probably null Het
Sqstm1 A G 11: 50,093,866 (GRCm39) probably benign Het
Taf4 A G 2: 179,577,764 (GRCm39) L519P possibly damaging Het
Tdrd6 C T 17: 43,940,626 (GRCm39) G141S probably benign Het
Urb1 C T 16: 90,566,282 (GRCm39) V1502I possibly damaging Het
Vmn1r222 A C 13: 23,416,463 (GRCm39) V250G probably benign Het
Vmn1r222 G A 13: 23,416,830 (GRCm39) L128F probably damaging Het
Wwc2 A G 8: 48,321,702 (GRCm39) Y471H unknown Het
Other mutations in Hhip
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01484:Hhip APN 8 80,723,412 (GRCm39) missense probably damaging 0.96
IGL02560:Hhip APN 8 80,713,638 (GRCm39) missense probably damaging 0.98
IGL03046:Hhip UTSW 8 80,698,967 (GRCm39) missense probably damaging 0.99
R0068:Hhip UTSW 8 80,715,885 (GRCm39) missense probably damaging 1.00
R0356:Hhip UTSW 8 80,724,121 (GRCm39) missense probably benign 0.20
R0707:Hhip UTSW 8 80,724,884 (GRCm39) missense probably damaging 1.00
R1163:Hhip UTSW 8 80,719,105 (GRCm39) missense probably damaging 1.00
R1583:Hhip UTSW 8 80,716,905 (GRCm39) missense probably damaging 1.00
R1900:Hhip UTSW 8 80,701,675 (GRCm39) missense probably benign 0.15
R2071:Hhip UTSW 8 80,783,931 (GRCm39) missense probably benign 0.00
R2255:Hhip UTSW 8 80,771,810 (GRCm39) missense probably damaging 0.98
R3847:Hhip UTSW 8 80,724,124 (GRCm39) missense probably benign 0.00
R4012:Hhip UTSW 8 80,719,223 (GRCm39) missense probably damaging 1.00
R4607:Hhip UTSW 8 80,724,192 (GRCm39) missense probably damaging 0.99
R4608:Hhip UTSW 8 80,724,192 (GRCm39) missense probably damaging 0.99
R4677:Hhip UTSW 8 80,771,726 (GRCm39) missense probably damaging 0.96
R4738:Hhip UTSW 8 80,719,199 (GRCm39) missense probably damaging 0.98
R5040:Hhip UTSW 8 80,724,235 (GRCm39) missense probably benign 0.00
R5371:Hhip UTSW 8 80,724,220 (GRCm39) missense probably damaging 0.98
R5594:Hhip UTSW 8 80,723,492 (GRCm39) missense probably damaging 1.00
R5785:Hhip UTSW 8 80,724,821 (GRCm39) missense possibly damaging 0.84
R6026:Hhip UTSW 8 80,699,069 (GRCm39) missense probably damaging 1.00
R6259:Hhip UTSW 8 80,699,033 (GRCm39) missense probably damaging 1.00
R6782:Hhip UTSW 8 80,778,233 (GRCm39) missense probably damaging 1.00
R7105:Hhip UTSW 8 80,701,638 (GRCm39) missense probably benign 0.04
R7134:Hhip UTSW 8 80,719,142 (GRCm39) missense probably benign
R7238:Hhip UTSW 8 80,713,641 (GRCm39) missense probably benign
R7828:Hhip UTSW 8 80,724,837 (GRCm39) missense probably benign 0.00
R8418:Hhip UTSW 8 80,771,714 (GRCm39) missense probably damaging 0.99
R8814:Hhip UTSW 8 80,778,101 (GRCm39) missense probably damaging 1.00
R8947:Hhip UTSW 8 80,771,785 (GRCm39) missense probably damaging 0.97
R9101:Hhip UTSW 8 80,770,591 (GRCm39) missense probably damaging 1.00
R9163:Hhip UTSW 8 80,701,743 (GRCm39) missense probably benign 0.00
R9355:Hhip UTSW 8 80,778,233 (GRCm39) missense probably damaging 1.00
R9397:Hhip UTSW 8 80,719,112 (GRCm39) missense probably benign
R9673:Hhip UTSW 8 80,719,108 (GRCm39) missense probably damaging 1.00
R9685:Hhip UTSW 8 80,723,363 (GRCm39) missense probably damaging 1.00
X0026:Hhip UTSW 8 80,719,189 (GRCm39) missense possibly damaging 0.93
Z1177:Hhip UTSW 8 80,783,880 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- TTTACAACACTTAGCAGCCAGTAAG -3'
(R):5'- CAAACACAACTGCCTCTGTGTC -3'

Sequencing Primer
(F):5'- CAGCCAGTAAGTAAAACAAAGATGTC -3'
(R):5'- AACTGCCTCTGTGTCCAGGAG -3'
Posted On 2015-07-21