Incidental Mutation 'R0153:Homer1'
ID60906
Institutional Source Beutler Lab
Gene Symbol Homer1
Ensembl Gene ENSMUSG00000007617
Gene Namehomer scaffolding protein 1
SynonymsPSD-Zip45, Ves-1
MMRRC Submission 038436-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.735) question?
Stock #R0153 (G1)
Quality Score135
Status Validated
Chromosome13
Chromosomal Location93299635-93405129 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 93391746 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Isoleucine at position 117 (T117I)
Ref Sequence ENSEMBL: ENSMUSP00000105122 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060490] [ENSMUST00000079086] [ENSMUST00000080127] [ENSMUST00000109495] [ENSMUST00000109496] [ENSMUST00000109497] [ENSMUST00000109498]
Predicted Effect probably benign
Transcript: ENSMUST00000060490
AA Change: T247I

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000050471
Gene: ENSMUSG00000007617
AA Change: T247I

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
low complexity region 255 268 N/A INTRINSIC
PDB:3CVE|D 290 354 2e-34 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000079086
AA Change: T263I

PolyPhen 2 Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000078093
Gene: ENSMUSG00000007617
AA Change: T263I

DomainStartEndE-ValueType
WH1 17 123 2.73e-44 SMART
low complexity region 271 284 N/A INTRINSIC
PDB:3CVE|D 306 370 3e-34 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000080127
AA Change: T259I

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000079026
Gene: ENSMUSG00000007617
AA Change: T259I

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
low complexity region 267 280 N/A INTRINSIC
PDB:3CVE|D 302 366 2e-34 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000109495
SMART Domains Protein: ENSMUSP00000105121
Gene: ENSMUSG00000007617

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000109496
AA Change: T117I

PolyPhen 2 Score 0.918 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000105122
Gene: ENSMUSG00000007617
AA Change: T117I

DomainStartEndE-ValueType
WH1 1 107 1.01e-38 SMART
low complexity region 125 138 N/A INTRINSIC
PDB:3CVE|D 160 224 2e-35 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000109497
AA Change: T73I

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000105123
Gene: ENSMUSG00000007617
AA Change: T73I

DomainStartEndE-ValueType
low complexity region 81 94 N/A INTRINSIC
PDB:3CVE|D 116 180 9e-36 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000109498
AA Change: T85I

PolyPhen 2 Score 0.041 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000105124
Gene: ENSMUSG00000007617
AA Change: T85I

DomainStartEndE-ValueType
low complexity region 93 106 N/A INTRINSIC
PDB:3CVE|D 128 192 9e-36 PDB
Meta Mutation Damage Score 0.0891 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 98.0%
  • 10x: 95.5%
  • 20x: 90.1%
Validation Efficiency 97% (99/102)
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 homer family of dendritic proteins. Members of this family regulate group 1 metabotrophic glutamate receptor function. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutants exhibit an increase in spontaneous calcium influx in pancreatic acinar cells. Mice homozygous for a knock-out allele exhibit decreased response to formalin-induced pain. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1190002N15Rik G T 9: 94,524,480 D291E probably benign Het
2010300C02Rik A G 1: 37,624,639 V726A probably benign Het
Abcb9 T C 5: 124,080,056 M406V probably benign Het
Adar T C 3: 89,730,814 S2P probably benign Het
Adgre1 T A 17: 57,443,939 S538T possibly damaging Het
Alms1 T A 6: 85,641,381 I2803N possibly damaging Het
Amn1 G T 6: 149,188,593 probably benign Het
Arid1b G A 17: 5,342,932 A2246T probably damaging Het
BC024139 T C 15: 76,121,747 E418G probably damaging Het
Bok A G 1: 93,686,517 D24G probably damaging Het
Cabp2 T C 19: 4,084,913 probably benign Het
Ccdc141 C A 2: 77,165,238 probably benign Het
Ccdc178 T C 18: 22,150,435 T13A probably benign Het
Ccdc42 G T 11: 68,587,650 V33F possibly damaging Het
Clcn7 G A 17: 25,149,202 probably benign Het
Cluh A G 11: 74,657,350 probably benign Het
Cr1l A T 1: 195,114,856 probably benign Het
Csnk1g3 T A 18: 53,918,789 probably benign Het
Depdc5 T C 5: 32,933,937 probably benign Het
Dgkh A C 14: 78,570,129 Y1149* probably null Het
Dnaic1 A G 4: 41,635,162 probably benign Het
Efcab2 A G 1: 178,474,886 E65G possibly damaging Het
Eno1b T C 18: 48,047,739 I328T probably benign Het
Fam71e2 A T 7: 4,770,287 L177Q probably damaging Het
Fgfr4 A G 13: 55,161,385 probably benign Het
Gm10720 A C 9: 3,015,787 S44R probably null Het
Gm17535 T A 9: 3,035,786 L218H probably benign Het
Gm6471 A T 7: 142,831,631 noncoding transcript Het
Gm8994 A T 6: 136,328,844 D101V probably damaging Het
Hnrnpm C T 17: 33,646,515 R724Q probably damaging Het
Hoxd4 A T 2: 74,727,457 Q60L probably damaging Het
Ift172 T C 5: 31,260,624 R1274G probably benign Het
Ino80d A G 1: 63,058,318 S806P probably damaging Het
Itga10 T C 3: 96,653,700 V627A probably benign Het
Itgb2l A G 16: 96,437,369 Y77H possibly damaging Het
Kel A T 6: 41,701,943 H195Q probably benign Het
Klhdc7a A G 4: 139,967,271 S122P possibly damaging Het
Krt71 T A 15: 101,734,706 I456F possibly damaging Het
Lats1 T A 10: 7,691,575 S37T probably damaging Het
Lrp1b T A 2: 41,123,019 H1858L possibly damaging Het
Matk A T 10: 81,262,842 T461S probably benign Het
Meikin A G 11: 54,409,642 probably benign Het
Muc6 T C 7: 141,634,116 Q2832R possibly damaging Het
Myo10 T C 15: 25,781,238 F194L possibly damaging Het
Nbas G A 12: 13,273,876 probably benign Het
Nme4 A G 17: 26,093,857 probably null Het
Olfr1136 A G 2: 87,693,604 S93P probably benign Het
Olfr1217 T A 2: 89,023,196 N269I probably benign Het
Olfr1340 A T 4: 118,726,333 I29F possibly damaging Het
Olfr851 T A 9: 19,496,937 L63H probably damaging Het
Olfr954 T C 9: 39,461,671 V80A probably damaging Het
Pacsin2 T C 15: 83,377,661 Q473R probably benign Het
Patz1 A G 11: 3,293,288 H427R probably damaging Het
Pkp3 A G 7: 141,083,343 Y367C probably damaging Het
Prdm2 G A 4: 143,133,768 P984L possibly damaging Het
Rev3l T A 10: 39,874,128 C3091* probably null Het
Rims4 C T 2: 163,863,929 V262M possibly damaging Het
Rpl5 T C 5: 107,904,757 F140L probably benign Het
Sec24a A C 11: 51,700,826 I1014M probably benign Het
Serpinb11 A G 1: 107,372,203 H93R probably benign Het
Shank2 C A 7: 144,070,135 H286N probably benign Het
Sipa1l2 G T 8: 125,421,898 Q1651K probably damaging Het
Slc17a3 C T 13: 23,855,858 S293F probably damaging Het
Slc30a5 A T 13: 100,826,494 F75L possibly damaging Het
Slco1a1 G T 6: 141,910,701 probably benign Het
Smg5 C T 3: 88,353,872 probably benign Het
Snapc1 C T 12: 73,975,032 R81C probably damaging Het
Taf8 A T 17: 47,498,252 probably benign Het
Tarsl2 A G 7: 65,684,081 D617G probably damaging Het
Tbc1d5 A T 17: 50,984,687 probably benign Het
Tfcp2 C G 15: 100,514,827 E315Q probably damaging Het
Tmf1 A T 6: 97,170,384 S540R probably damaging Het
Tmprss4 T C 9: 45,184,336 Q70R probably benign Het
Trip13 G T 13: 73,920,064 A266E possibly damaging Het
Ttc24 T A 3: 88,074,927 probably benign Het
Ttll5 T A 12: 85,831,966 I49N probably damaging Het
Ube2ql1 A T 13: 69,738,592 M250K possibly damaging Het
Vmn1r87 A T 7: 13,132,284 D25E probably damaging Het
Vmn2r84 A G 10: 130,392,008 Y120H probably benign Het
Wdr6 G A 9: 108,575,242 R481C probably damaging Het
Wdr60 A G 12: 116,232,636 V497A probably benign Het
Zcchc6 G A 13: 59,782,336 R962* probably null Het
Zdhhc17 A T 10: 110,955,094 Y371* probably null Het
Zfp292 T C 4: 34,811,185 N620D probably benign Het
Zfp932 T A 5: 110,006,968 Y11N probably benign Het
Other mutations in Homer1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00418:Homer1 APN 13 93387688 splice site probably benign
IGL00427:Homer1 APN 13 93402114 missense probably benign 0.05
IGL00479:Homer1 APN 13 93346648 missense probably damaging 1.00
PIT4151001:Homer1 UTSW 13 93349216 missense probably damaging 1.00
R3025:Homer1 UTSW 13 93402074 nonsense probably null
R3437:Homer1 UTSW 13 93366421 intron probably benign
R4418:Homer1 UTSW 13 93402069 missense probably damaging 1.00
R4666:Homer1 UTSW 13 93402159 missense probably damaging 0.99
R4718:Homer1 UTSW 13 93391764 missense probably damaging 1.00
R5413:Homer1 UTSW 13 93391779 missense probably benign 0.01
R5665:Homer1 UTSW 13 93356102 missense probably benign 0.03
R5798:Homer1 UTSW 13 93402095 missense probably damaging 1.00
R6092:Homer1 UTSW 13 93366437 intron probably benign
R6486:Homer1 UTSW 13 93391725 missense possibly damaging 0.73
R6617:Homer1 UTSW 13 93341862 missense probably damaging 1.00
R7101:Homer1 UTSW 13 93356054 missense probably benign 0.00
R7384:Homer1 UTSW 13 93393039 missense possibly damaging 0.90
Predicted Primers PCR Primer
(F):5'- TGTCTCTGAGCAGCACAGTCCA -3'
(R):5'- AGCCACAATCTCACTTTATTCCAGATGG -3'

Sequencing Primer
(F):5'- TGAGCAGCACAGTCCATCTAATTATC -3'
(R):5'- CACTTTATTCCAGATGGTGCTTTAG -3'
Posted On2013-07-24