Incidental Mutation 'IGL02576:Htr3b'
ID 299205
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Htr3b
Ensembl Gene ENSMUSG00000008590
Gene Name 5-hydroxytryptamine (serotonin) receptor 3B
Synonyms 5-HT3B, 5-HT3 receptor subunit B
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02576
Quality Score
Status
Chromosome 9
Chromosomal Location 48846308-48876290 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 48856804 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 225 (I225V)
Ref Sequence ENSEMBL: ENSMUSP00000008734 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000008734]
AlphaFold Q9JHJ5
Predicted Effect possibly damaging
Transcript: ENSMUST00000008734
AA Change: I225V

PolyPhen 2 Score 0.667 (Sensitivity: 0.86; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000008734
Gene: ENSMUSG00000008590
AA Change: I225V

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Pfam:Neur_chan_LBD 28 235 1.5e-48 PFAM
Pfam:Neur_chan_memb 242 336 2.2e-15 PFAM
transmembrane domain 412 434 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene belongs to the ligand-gated ion channel receptor superfamily. This gene encodes subunit B of the type 3 receptor for 5-hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor causes fast, depolarizing responses in neurons after activation. It is not functional as a homomeric complex, but a pentaheteromeric complex with subunit A (HTR3A) displays the full functional features of this receptor. [provided by RefSeq, Aug 2011]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 A G 7: 120,032,678 (GRCm39) I232M probably benign Het
Ace G A 11: 105,864,937 (GRCm39) V537M probably damaging Het
Alg1 A G 16: 5,062,393 (GRCm39) E425G possibly damaging Het
Cacng3 G A 7: 122,271,133 (GRCm39) S46N probably benign Het
Cdc45 C T 16: 18,617,479 (GRCm39) M200I probably benign Het
Cfap65 A G 1: 74,942,617 (GRCm39) S1646P probably damaging Het
Cimap2 T C 4: 106,448,825 (GRCm39) D411G possibly damaging Het
Col20a1 C T 2: 180,655,198 (GRCm39) Q1152* probably null Het
D130043K22Rik A C 13: 25,040,853 (GRCm39) T92P possibly damaging Het
Drc3 T C 11: 60,261,377 (GRCm39) M176T probably benign Het
Esyt3 T C 9: 99,197,278 (GRCm39) R851G probably benign Het
Fbxo43 A G 15: 36,152,321 (GRCm39) V496A probably benign Het
Fut4 T A 9: 14,662,701 (GRCm39) M198L probably damaging Het
Galt C T 4: 41,755,953 (GRCm39) probably benign Het
Glipr1l1 A G 10: 111,896,224 (GRCm39) K4E possibly damaging Het
Gm9945 A G 11: 53,371,178 (GRCm39) probably benign Het
Hspa12a A C 19: 58,787,842 (GRCm39) I660R possibly damaging Het
Igf2r T C 17: 12,967,650 (GRCm39) D23G possibly damaging Het
Igsf5 A G 16: 96,187,781 (GRCm39) I158V probably benign Het
Itgae A G 11: 73,009,331 (GRCm39) Y505C possibly damaging Het
Kif16b A G 2: 142,704,465 (GRCm39) probably benign Het
Kif26b T C 1: 178,743,912 (GRCm39) V1336A probably benign Het
Kmt2d A G 15: 98,762,001 (GRCm39) S450P unknown Het
Lhfpl2 G A 13: 94,310,734 (GRCm39) M1I probably null Het
Lig4 A G 8: 10,021,116 (GRCm39) I888T probably damaging Het
Msh4 G A 3: 153,573,383 (GRCm39) T563M probably damaging Het
Muc5ac C T 7: 141,370,781 (GRCm39) A3238V probably benign Het
Myo15b A G 11: 115,780,879 (GRCm39) S1246G probably null Het
Or5h25 T C 16: 58,930,134 (GRCm39) I280V probably benign Het
Pecam1 G A 11: 106,562,600 (GRCm39) T599M probably damaging Het
Phf3 G A 1: 30,869,117 (GRCm39) P644S probably benign Het
Pkd1l1 A C 11: 8,794,560 (GRCm39) F2317C possibly damaging Het
Prdm4 A G 10: 85,736,801 (GRCm39) M613T possibly damaging Het
Prim2 A T 1: 33,523,798 (GRCm39) I371N probably damaging Het
Ptprs T C 17: 56,721,958 (GRCm39) D1316G probably damaging Het
Rnf19b C T 4: 128,967,315 (GRCm39) R285* probably null Het
Secisbp2 A G 13: 51,824,894 (GRCm39) N381D possibly damaging Het
Slc28a2 T C 2: 122,288,652 (GRCm39) I586T probably damaging Het
Spef1 T C 2: 131,016,562 (GRCm39) H11R possibly damaging Het
Taar4 T C 10: 23,836,909 (GRCm39) L173S probably damaging Het
Tas2r123 T C 6: 132,824,703 (GRCm39) F200S possibly damaging Het
Tex16 T A X: 111,028,653 (GRCm39) L384Q probably benign Het
Tox2 A G 2: 163,118,100 (GRCm39) Q168R probably damaging Het
Trim5 T A 7: 103,927,624 (GRCm39) E172V probably damaging Het
Txndc11 G A 16: 10,892,881 (GRCm39) probably benign Het
Vmn1r232 T A 17: 21,134,175 (GRCm39) I142F probably benign Het
Zdhhc25 A T 15: 88,485,472 (GRCm39) H269L probably benign Het
Znrf4 T C 17: 56,819,199 (GRCm39) D36G probably damaging Het
Other mutations in Htr3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01401:Htr3b APN 9 48,858,934 (GRCm39) missense probably damaging 1.00
space UTSW 9 48,848,456 (GRCm39) missense probably damaging 1.00
stove UTSW 9 48,847,343 (GRCm39) splice site probably null
thermador UTSW 9 48,870,518 (GRCm39) missense possibly damaging 0.94
R0594:Htr3b UTSW 9 48,858,931 (GRCm39) missense probably benign 0.09
R1158:Htr3b UTSW 9 48,847,390 (GRCm39) missense possibly damaging 0.55
R1690:Htr3b UTSW 9 48,848,394 (GRCm39) missense possibly damaging 0.51
R2184:Htr3b UTSW 9 48,858,544 (GRCm39) missense probably damaging 1.00
R3441:Htr3b UTSW 9 48,856,815 (GRCm39) missense probably benign 0.01
R3442:Htr3b UTSW 9 48,856,815 (GRCm39) missense probably benign 0.01
R4334:Htr3b UTSW 9 48,856,809 (GRCm39) missense probably damaging 1.00
R4906:Htr3b UTSW 9 48,848,348 (GRCm39) critical splice donor site probably null
R4985:Htr3b UTSW 9 48,847,241 (GRCm39) missense possibly damaging 0.95
R4992:Htr3b UTSW 9 48,870,518 (GRCm39) missense possibly damaging 0.94
R5197:Htr3b UTSW 9 48,856,815 (GRCm39) missense probably benign 0.01
R5238:Htr3b UTSW 9 48,848,542 (GRCm39) nonsense probably null
R6086:Htr3b UTSW 9 48,858,598 (GRCm39) missense probably benign 0.16
R6328:Htr3b UTSW 9 48,858,933 (GRCm39) missense probably damaging 1.00
R6412:Htr3b UTSW 9 48,857,819 (GRCm39) missense possibly damaging 0.94
R7140:Htr3b UTSW 9 48,848,441 (GRCm39) missense possibly damaging 0.52
R7349:Htr3b UTSW 9 48,847,319 (GRCm39) missense probably benign 0.05
R7596:Htr3b UTSW 9 48,847,361 (GRCm39) missense probably benign 0.31
R7815:Htr3b UTSW 9 48,856,833 (GRCm39) missense probably benign 0.02
R7920:Htr3b UTSW 9 48,848,456 (GRCm39) missense probably damaging 1.00
R7960:Htr3b UTSW 9 48,856,852 (GRCm39) missense probably benign 0.08
R8103:Htr3b UTSW 9 48,857,849 (GRCm39) missense possibly damaging 0.94
R8210:Htr3b UTSW 9 48,847,343 (GRCm39) splice site probably null
R8318:Htr3b UTSW 9 48,876,177 (GRCm39) start gained probably benign
R8359:Htr3b UTSW 9 48,858,596 (GRCm39) missense probably damaging 0.99
R8507:Htr3b UTSW 9 48,876,177 (GRCm39) start gained probably benign
Posted On 2015-04-16