Incidental Mutation 'R8362:Homer1'
ID 646016
Institutional Source Beutler Lab
Gene Symbol Homer1
Ensembl Gene ENSMUSG00000007617
Gene Name homer scaffolding protein 1
Synonyms PSD-Zip45, Ves-1
MMRRC Submission 067808-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.810) question?
Stock # R8362 (G1)
Quality Score 225.009
Status Not validated
Chromosome 13
Chromosomal Location 93436143-93541637 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 93502797 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 192 (S192T)
Ref Sequence ENSEMBL: ENSMUSP00000105118 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060490] [ENSMUST00000079086] [ENSMUST00000080127] [ENSMUST00000109492] [ENSMUST00000109493] [ENSMUST00000109494] [ENSMUST00000109495] [ENSMUST00000109496] [ENSMUST00000109497] [ENSMUST00000109498]
AlphaFold Q9Z2Y3
Predicted Effect probably benign
Transcript: ENSMUST00000060490
SMART Domains Protein: ENSMUSP00000050471
Gene: ENSMUSG00000007617

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
SMART Domains Protein: ENSMUSP00000078093
Gene: ENSMUSG00000007617

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
SMART Domains Protein: ENSMUSP00000079026
Gene: ENSMUSG00000007617

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 unknown
Transcript: ENSMUST00000109492
AA Change: S192T
SMART Domains Protein: ENSMUSP00000105118
Gene: ENSMUSG00000007617
AA Change: S192T

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
low complexity region 191 201 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000109493
AA Change: F180Y

PolyPhen 2 Score 0.057 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000105119
Gene: ENSMUSG00000007617
AA Change: F180Y

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109494
SMART Domains Protein: ENSMUSP00000105120
Gene: ENSMUSG00000007617

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109495
SMART Domains Protein: ENSMUSP00000105121
Gene: ENSMUSG00000007617

DomainStartEndE-ValueType
WH1 1 107 4.27e-46 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109496
SMART Domains Protein: ENSMUSP00000105122
Gene: ENSMUSG00000007617

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
SMART Domains Protein: ENSMUSP00000105123
Gene: ENSMUSG00000007617

DomainStartEndE-ValueType
low complexity region 81 94 N/A INTRINSIC
PDB:3CVE|D 116 180 9e-36 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000109498
SMART Domains Protein: ENSMUSP00000105124
Gene: ENSMUSG00000007617

DomainStartEndE-ValueType
low complexity region 93 106 N/A INTRINSIC
PDB:3CVE|D 128 192 9e-36 PDB
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810009A15Rik T A 19: 8,867,395 (GRCm39) S65T probably damaging Het
Abcb1b A T 5: 8,848,758 (GRCm39) N6I probably benign Het
Abr A T 11: 76,369,954 (GRCm39) I145N probably benign Het
Alcam A T 16: 52,115,387 (GRCm39) Y244N probably damaging Het
Amotl1 G A 9: 14,556,218 (GRCm39) A36V probably benign Het
Ankrd11 A T 8: 123,618,797 (GRCm39) L1685Q probably damaging Het
Ascc3 A C 10: 50,518,692 (GRCm39) Q332H possibly damaging Het
Cdc42bpa C T 1: 179,989,690 (GRCm39) L1720F probably damaging Het
Clec4b1 T C 6: 123,027,602 (GRCm39) S20P probably benign Het
Cpt1a C T 19: 3,420,744 (GRCm39) R401* probably null Het
Dnah12 T A 14: 26,576,788 (GRCm39) Y3013N probably damaging Het
Dop1a G A 9: 86,395,941 (GRCm39) R801H probably benign Het
Flywch1 G T 17: 23,975,682 (GRCm39) T520N probably damaging Het
Fndc1 A G 17: 8,001,207 (GRCm39) S190P unknown Het
Gabra1 G T 11: 42,066,831 (GRCm39) Q28K probably benign Het
Gria2 T C 3: 80,615,197 (GRCm39) M428V possibly damaging Het
H13 T A 2: 152,528,311 (GRCm39) I220N unknown Het
Hars2 T A 18: 36,923,228 (GRCm39) F412L probably benign Het
Hecw2 A T 1: 54,079,650 (GRCm39) M1K probably null Het
Itga2b T A 11: 102,352,189 (GRCm39) D464V probably damaging Het
Ivd T A 2: 118,708,422 (GRCm39) C379S probably damaging Het
Khdc3 A T 9: 73,010,848 (GRCm39) N233Y possibly damaging Het
Lrrc37 A G 11: 103,506,163 (GRCm39) V1935A probably benign Het
Lrrfip1 T A 1: 90,981,423 (GRCm39) L15Q probably damaging Het
Megf8 C A 7: 25,039,943 (GRCm39) P986Q probably benign Het
Morc2b G T 17: 33,357,295 (GRCm39) T159K possibly damaging Het
Nudt5 A G 2: 5,858,322 (GRCm39) probably null Het
Or6c211 G T 10: 129,506,100 (GRCm39) A96E possibly damaging Het
Paqr5 A T 9: 61,879,945 (GRCm39) Y116* probably null Het
Pcnx1 A C 12: 82,013,830 (GRCm39) S623R Het
Polr1a T C 6: 71,941,651 (GRCm39) V1053A probably benign Het
Ptprt A T 2: 161,393,667 (GRCm39) D1252E probably damaging Het
Qser1 A G 2: 104,620,246 (GRCm39) S189P probably damaging Het
Rasal1 C T 5: 120,813,485 (GRCm39) R620W probably damaging Het
Rbms1 C T 2: 60,793,083 (GRCm39) M9I probably benign Het
Ska3 T C 14: 58,054,105 (GRCm39) N282D probably benign Het
Slc25a24 T A 3: 109,065,878 (GRCm39) I245N possibly damaging Het
Slc26a4 C T 12: 31,594,506 (GRCm39) V281I probably benign Het
Smg8 A T 11: 86,968,881 (GRCm39) Y958* probably null Het
Spata31 A G 13: 65,070,044 (GRCm39) T731A possibly damaging Het
Spg11 G T 2: 121,948,842 (GRCm39) A3D unknown Het
Srgap1 A G 10: 121,691,383 (GRCm39) Y284H possibly damaging Het
Stt3b A G 9: 115,083,988 (GRCm39) I396T probably damaging Het
Tnxb A G 17: 34,931,946 (GRCm39) T2160A probably damaging Het
Tprg1l G C 4: 154,244,815 (GRCm39) T91S possibly damaging Het
Ush2a G A 1: 188,689,650 (GRCm39) V5071I probably damaging Het
Vmn2r60 T A 7: 41,844,954 (GRCm39) N772K probably damaging Het
Vmn2r81 T A 10: 79,103,283 (GRCm39) W159R probably benign Het
Vmn2r93 G A 17: 18,546,353 (GRCm39) V742I probably benign Het
Zc3h13 C A 14: 75,561,909 (GRCm39) H654N unknown Het
Zfp516 T C 18: 83,005,019 (GRCm39) L641P probably benign Het
Zfp623 T C 15: 75,819,488 (GRCm39) V148A probably damaging Het
Other mutations in Homer1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00418:Homer1 APN 13 93,524,196 (GRCm39) splice site probably benign
IGL00427:Homer1 APN 13 93,538,622 (GRCm39) missense probably benign 0.05
IGL00479:Homer1 APN 13 93,483,156 (GRCm39) missense probably damaging 1.00
PIT4151001:Homer1 UTSW 13 93,485,724 (GRCm39) missense probably damaging 1.00
R0153:Homer1 UTSW 13 93,528,254 (GRCm39) missense possibly damaging 0.92
R3025:Homer1 UTSW 13 93,538,582 (GRCm39) nonsense probably null
R3437:Homer1 UTSW 13 93,502,929 (GRCm39) intron probably benign
R4418:Homer1 UTSW 13 93,538,577 (GRCm39) missense probably damaging 1.00
R4666:Homer1 UTSW 13 93,538,667 (GRCm39) missense probably damaging 0.99
R4718:Homer1 UTSW 13 93,528,272 (GRCm39) missense probably damaging 1.00
R5413:Homer1 UTSW 13 93,528,287 (GRCm39) missense probably benign 0.01
R5665:Homer1 UTSW 13 93,492,610 (GRCm39) missense probably benign 0.03
R5798:Homer1 UTSW 13 93,538,603 (GRCm39) missense probably damaging 1.00
R6092:Homer1 UTSW 13 93,502,945 (GRCm39) intron probably benign
R6486:Homer1 UTSW 13 93,528,233 (GRCm39) missense possibly damaging 0.73
R6617:Homer1 UTSW 13 93,478,370 (GRCm39) missense probably damaging 1.00
R7101:Homer1 UTSW 13 93,492,562 (GRCm39) missense probably benign 0.00
R7384:Homer1 UTSW 13 93,529,547 (GRCm39) missense possibly damaging 0.90
R8772:Homer1 UTSW 13 93,528,239 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCTTTACCACATGCAGAACCTG -3'
(R):5'- CACAGAAGTCAAGCAGGTGTC -3'

Sequencing Primer
(F):5'- GAACCTGCTAGTAGTCAAGTCCTG -3'
(R):5'- AGTCAAGCAGGTGTCTTCTTTTAAG -3'
Posted On 2020-09-02