Incidental Mutation 'R1403:Hrh3'
ID 188592
Institutional Source Beutler Lab
Gene Symbol Hrh3
Ensembl Gene ENSMUSG00000039059
Gene Name histamine receptor H3
Synonyms Eae8
MMRRC Submission 039465-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.313) question?
Stock # R1403 (G1)
Quality Score 118
Status Validated
Chromosome 2
Chromosomal Location 179741258-179746264 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 179744547 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Alanine at position 131 (D131A)
Ref Sequence ENSEMBL: ENSMUSP00000127085 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056480] [ENSMUST00000163215] [ENSMUST00000164442] [ENSMUST00000165248] [ENSMUST00000165762] [ENSMUST00000166724] [ENSMUST00000171736]
AlphaFold P58406
Predicted Effect probably damaging
Transcript: ENSMUST00000056480
AA Change: D131A

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000049963
Gene: ENSMUSG00000039059
AA Change: D131A

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 412 7.2e-65 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000163215
AA Change: D131A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127053
Gene: ENSMUSG00000039059
AA Change: D131A

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 376 2e-55 PFAM
low complexity region 406 415 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000164442
AA Change: D131A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000130553
Gene: ENSMUSG00000039059
AA Change: D131A

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 380 4.8e-65 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000165248
AA Change: D131A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000130181
Gene: ENSMUSG00000039059
AA Change: D131A

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 364 6.9e-65 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000165762
AA Change: D131A

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000132203
Gene: ENSMUSG00000039059
AA Change: D131A

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 412 1.3e-64 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000166392
Predicted Effect probably benign
Transcript: ENSMUST00000166724
SMART Domains Protein: ENSMUSP00000126336
Gene: ENSMUSG00000039059

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 93 1.8e-8 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000171736
AA Change: D131A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127085
Gene: ENSMUSG00000039059
AA Change: D131A

DomainStartEndE-ValueType
low complexity region 12 50 N/A INTRINSIC
Pfam:7tm_1 51 239 5.2e-45 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172211
Meta Mutation Damage Score 0.9687 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.5%
Validation Efficiency 94% (51/54)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Histamine is a ubiquitous messenger molecule released from mast cells, enterochromaffin-like cells, and neurons. Its various actions are mediated by histamine receptors H1, H2, H3 and H4. This gene encodes one of the histamine receptors (H3) which belongs to the family 1 of G protein-coupled receptors. It is an integral membrane protein and can regulate neurotransmitter release. This receptor can also increase voltage-dependent calcium current in smooth muscles and innervates the blood vessels and the heart in cardiovascular system. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit reduced locomotor activity and body temperature, and attenuated behavioral responses to the drugs thioperamide, methamphetamine, and scopolamine. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 G A 4: 53,059,253 (GRCm39) probably benign Het
AC238840.3 T G 7: 38,567,345 (GRCm39) I28L probably benign Het
Acsf2 G T 11: 94,453,700 (GRCm39) N420K probably benign Het
Adam26a A T 8: 44,022,229 (GRCm39) C420* probably null Het
Afap1l1 T C 18: 61,874,909 (GRCm39) Y424C probably damaging Het
Agl A G 3: 116,576,246 (GRCm39) V553A probably benign Het
Akr7a5 T A 4: 139,045,434 (GRCm39) M325K probably damaging Het
Akt3 C T 1: 176,958,676 (GRCm39) probably benign Het
Aldh7a1 C A 18: 56,692,341 (GRCm39) E87* probably null Het
Arhgap29 A G 3: 121,767,578 (GRCm39) K7E probably damaging Het
Brca2 T A 5: 150,466,114 (GRCm39) D1959E probably benign Het
Cdc42se2 A G 11: 54,611,192 (GRCm39) probably benign Het
Cdh20 G A 1: 109,988,862 (GRCm39) V255I probably benign Het
Chil5 G T 3: 105,925,409 (GRCm39) Q171K probably benign Het
Cul9 C G 17: 46,833,101 (GRCm39) A1326P probably damaging Het
Dhrs7c A T 11: 67,702,476 (GRCm39) I155F probably damaging Het
Dip2c A G 13: 9,603,300 (GRCm39) probably null Het
Ell T A 8: 71,044,138 (GRCm39) probably benign Het
Fam124b T C 1: 80,191,056 (GRCm39) Y109C possibly damaging Het
Gak T A 5: 108,739,011 (GRCm39) K156M probably damaging Het
Gm9797 C A 10: 11,485,294 (GRCm39) noncoding transcript Het
Got1l1 C G 8: 27,690,745 (GRCm39) probably null Het
Grm1 T C 10: 10,955,879 (GRCm39) D135G probably benign Het
Itpr1 A T 6: 108,366,514 (GRCm39) Q979L probably null Het
Kdm7a C A 6: 39,128,187 (GRCm39) probably benign Het
Klb G C 5: 65,506,089 (GRCm39) R112P possibly damaging Het
Lingo2 A T 4: 35,709,420 (GRCm39) C187S possibly damaging Het
Lrp1 T A 10: 127,417,760 (GRCm39) probably null Het
Ltbp4 T C 7: 27,028,464 (GRCm39) N266S unknown Het
Mgam G A 6: 40,643,815 (GRCm39) S581N possibly damaging Het
Mrgpra9 T A 7: 46,885,386 (GRCm39) I94L probably benign Het
Msantd4 A T 9: 4,384,023 (GRCm39) I115F probably benign Het
Mterf3 A G 13: 67,077,944 (GRCm39) probably benign Het
Neurl1a C A 19: 47,242,150 (GRCm39) N414K probably damaging Het
Nfkbiz A G 16: 55,636,833 (GRCm39) probably benign Het
Nrxn1 A C 17: 90,950,481 (GRCm39) L566R probably benign Het
Nsmce1 A G 7: 125,067,027 (GRCm39) probably benign Het
Or5p59 T A 7: 107,702,822 (GRCm39) I102N probably benign Het
Prl7d1 A T 13: 27,893,180 (GRCm39) F243I possibly damaging Het
Rbm27 T C 18: 42,450,746 (GRCm39) S509P probably damaging Het
Rnf126 C T 10: 79,596,702 (GRCm39) A239T probably benign Het
Rnf44 C T 13: 54,829,821 (GRCm39) E306K probably damaging Het
Rp1 T C 1: 4,416,520 (GRCm39) R1531G possibly damaging Het
Sf3b4 A G 3: 96,080,953 (GRCm39) probably null Het
Stk4 C T 2: 163,942,448 (GRCm39) T360M probably benign Het
Syt15 C A 14: 33,943,159 (GRCm39) probably benign Het
Vcan T A 13: 89,836,603 (GRCm39) E2980D probably benign Het
Vps13b A G 15: 35,709,268 (GRCm39) probably benign Het
Vwa2 C T 19: 56,869,570 (GRCm39) P2S unknown Het
Wdr77 G A 3: 105,874,573 (GRCm39) V322I possibly damaging Het
Zfp12 C A 5: 143,230,535 (GRCm39) Y287* probably null Het
Zfp937 T A 2: 150,080,868 (GRCm39) Y299* probably null Het
Other mutations in Hrh3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01652:Hrh3 APN 2 179,742,896 (GRCm39) missense possibly damaging 0.69
IGL01827:Hrh3 APN 2 179,745,739 (GRCm39) missense possibly damaging 0.95
IGL01912:Hrh3 APN 2 179,743,169 (GRCm39) missense probably damaging 1.00
IGL02992:Hrh3 APN 2 179,742,608 (GRCm39) missense probably benign 0.11
IGL03273:Hrh3 APN 2 179,742,441 (GRCm39) missense possibly damaging 0.85
R1403:Hrh3 UTSW 2 179,744,547 (GRCm39) missense probably damaging 1.00
R1808:Hrh3 UTSW 2 179,741,577 (GRCm39) unclassified probably benign
R2060:Hrh3 UTSW 2 179,743,043 (GRCm39) missense possibly damaging 0.95
R4110:Hrh3 UTSW 2 179,744,643 (GRCm39) missense possibly damaging 0.84
R4111:Hrh3 UTSW 2 179,744,643 (GRCm39) missense possibly damaging 0.84
R4113:Hrh3 UTSW 2 179,744,643 (GRCm39) missense possibly damaging 0.84
R4330:Hrh3 UTSW 2 179,741,665 (GRCm39) unclassified probably benign
R4935:Hrh3 UTSW 2 179,743,061 (GRCm39) missense probably damaging 1.00
R5050:Hrh3 UTSW 2 179,742,350 (GRCm39) missense probably damaging 1.00
R5543:Hrh3 UTSW 2 179,745,763 (GRCm39) missense probably damaging 0.99
R5780:Hrh3 UTSW 2 179,742,608 (GRCm39) missense probably damaging 0.96
R7571:Hrh3 UTSW 2 179,743,079 (GRCm39) missense probably damaging 0.98
R8699:Hrh3 UTSW 2 179,743,149 (GRCm39) missense probably damaging 0.99
R9603:Hrh3 UTSW 2 179,742,444 (GRCm39) nonsense probably null
R9698:Hrh3 UTSW 2 179,743,206 (GRCm39) missense possibly damaging 0.59
Predicted Primers PCR Primer
(F):5'- AGACCCTCCTTCAGTTCCAGGAATC -3'
(R):5'- TGCCACCAGGTCCAGAAGACATTG -3'

Sequencing Primer
(F):5'- TCCTGTACCTGTCCAGGATAGAG -3'
(R):5'- GCTACCCTATGAAGGCCAG -3'
Posted On 2014-05-09