Incidental Mutation 'IGL02338:Trpm4'
ID288918
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Trpm4
Ensembl Gene ENSMUSG00000038260
Gene Nametransient receptor potential cation channel, subfamily M, member 4
SynonymsLTRPC4, TRPM4B, 1110030C19Rik
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.254) question?
Stock #IGL02338
Quality Score
Status
Chromosome7
Chromosomal Location45302632-45333780 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 45326998 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Serine at position 51 (R51S)
Ref Sequence ENSEMBL: ENSMUSP00000147793 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042194] [ENSMUST00000210541] [ENSMUST00000211431] [ENSMUST00000211743]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000026901
Predicted Effect probably damaging
Transcript: ENSMUST00000042194
AA Change: R198S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000040367
Gene: ENSMUSG00000038260
AA Change: R198S

DomainStartEndE-ValueType
low complexity region 118 131 N/A INTRINSIC
SCOP:d1awcb_ 378 465 2e-3 SMART
low complexity region 600 612 N/A INTRINSIC
low complexity region 637 645 N/A INTRINSIC
transmembrane domain 688 710 N/A INTRINSIC
Pfam:Ion_trans 781 1051 1.8e-13 PFAM
low complexity region 1089 1096 N/A INTRINSIC
low complexity region 1191 1208 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000210541
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211411
Predicted Effect silent
Transcript: ENSMUST00000211431
Predicted Effect probably damaging
Transcript: ENSMUST00000211743
AA Change: R51S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a calcium-activated nonselective ion channel that mediates transport of monovalent cations across membranes, thereby depolarizing the membrane. The activity of the encoded protein increases with increasing intracellular calcium concentration, but this channel does not transport calcium. [provided by RefSeq, Mar 2016]
PHENOTYPE: Mice homozygous for a knock-out allele display increased Ca2+ influx and IgE-dependent mast cell activation, increased vascular permeability, and enhanced acute anaphylactic responses. Mice homozygous for a different knock-out allele show Ca2+ overload and impaired dendritic cell migration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahdc1 G A 4: 133,062,549 C367Y possibly damaging Het
AI182371 T A 2: 35,085,716 I279L probably benign Het
Ambp A T 4: 63,143,697 C332S probably damaging Het
App T C 16: 85,173,519 T14A probably benign Het
Asap1 A T 15: 64,123,670 probably null Het
Aurka T C 2: 172,359,858 R242G probably benign Het
BC034090 G A 1: 155,217,471 P747L probably damaging Het
Bcl6b T C 11: 70,229,092 D23G probably damaging Het
Cabp2 A C 19: 4,084,154 E42A possibly damaging Het
Ccdc14 G A 16: 34,721,803 S557N probably benign Het
Ccdc146 G T 5: 21,319,606 probably benign Het
Cenpf T A 1: 189,680,418 Q216L probably damaging Het
Ces1b G A 8: 93,057,047 P515L possibly damaging Het
Col6a5 A T 9: 105,878,630 N2198K probably damaging Het
Csmd2 A G 4: 128,395,066 S1133G possibly damaging Het
Cspg5 G A 9: 110,256,267 R502H probably benign Het
Cyp2g1 A G 7: 26,814,804 probably benign Het
Dnajc27 A G 12: 4,096,229 Y86C probably damaging Het
Dnm1 T C 2: 32,312,771 D715G probably damaging Het
Dock1 G T 7: 135,133,075 L1317F possibly damaging Het
Fanci T A 7: 79,433,531 Y727* probably null Het
Fbxw20 T A 9: 109,225,978 T168S probably benign Het
Folh1 A T 7: 86,736,515 probably benign Het
Gas7 A T 11: 67,682,731 S379C probably damaging Het
Gbp2b A G 3: 142,604,226 E259G probably benign Het
Gm8325 T C 3: 60,877,384 noncoding transcript Het
Gm9268 T C 7: 43,047,736 I739T probably damaging Het
Gpr75 A T 11: 30,891,730 T212S probably benign Het
Itgb4 A G 11: 116,007,969 T1711A probably damaging Het
Ly75 T C 2: 60,354,452 S453G probably benign Het
Maneal A G 4: 124,860,483 probably benign Het
Marco A T 1: 120,494,779 I58N possibly damaging Het
Mtcl1 A G 17: 66,379,970 I647T probably damaging Het
Mtfr1l A T 4: 134,530,743 V56D probably damaging Het
Npy1r G A 8: 66,704,302 V125I probably damaging Het
Olfr348 C T 2: 36,786,545 Q7* probably null Het
Olfr659 T C 7: 104,671,681 probably benign Het
Olfr843 A G 9: 19,248,664 L245P probably damaging Het
Osmr A T 15: 6,837,729 L362* probably null Het
Pdlim2 T C 14: 70,174,457 D42G probably damaging Het
Plcb4 T A 2: 136,000,180 I89N possibly damaging Het
Prrc2b T A 2: 32,214,035 M1175K probably benign Het
Pzp T A 6: 128,486,170 N1423I probably benign Het
Retnla G A 16: 48,844,198 C105Y probably damaging Het
Samd8 T A 14: 21,775,476 S167T possibly damaging Het
Scg2 A G 1: 79,436,493 M171T possibly damaging Het
Slc30a5 A G 13: 100,803,433 V658A probably damaging Het
Slc41a2 T C 10: 83,316,591 R7G possibly damaging Het
Slc44a2 A G 9: 21,347,042 T500A probably damaging Het
Slc44a4 G T 17: 34,923,810 G396V possibly damaging Het
Smarca5 A G 8: 80,719,570 probably benign Het
St8sia6 T A 2: 13,793,345 R34W probably damaging Het
Stk-ps2 T A 1: 46,030,177 noncoding transcript Het
Stn1 T C 19: 47,513,890 Y235C probably damaging Het
Tbx15 A G 3: 99,352,484 Y557C probably damaging Het
Tgfbr1 G A 4: 47,393,490 probably null Het
Thsd7b G T 1: 129,595,771 V181L probably damaging Het
Tmpo G A 10: 91,163,242 R228C probably benign Het
Vmn1r91 A T 7: 20,101,746 T197S probably damaging Het
Xrn1 A G 9: 95,977,827 D424G probably benign Het
Yap1 A G 9: 7,962,281 probably null Het
Zer1 T C 2: 30,113,393 D4G probably damaging Het
Zfp462 A T 4: 55,010,292 I753F possibly damaging Het
Other mutations in Trpm4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00944:Trpm4 APN 7 45318349 missense probably benign
IGL01327:Trpm4 APN 7 45315073 missense probably damaging 1.00
IGL02069:Trpm4 APN 7 45319294 missense probably damaging 1.00
IGL02124:Trpm4 APN 7 45310523 missense probably damaging 1.00
IGL02141:Trpm4 APN 7 45318179 splice site probably null
IGL02333:Trpm4 APN 7 45322115 missense possibly damaging 0.85
IGL02741:Trpm4 APN 7 45318488 missense possibly damaging 0.82
R0041:Trpm4 UTSW 7 45304946 critical splice donor site probably null
R0106:Trpm4 UTSW 7 45319240 critical splice donor site probably null
R0270:Trpm4 UTSW 7 45319253 missense possibly damaging 0.45
R0279:Trpm4 UTSW 7 45322048 missense probably damaging 0.99
R0309:Trpm4 UTSW 7 45308706 missense probably damaging 1.00
R0539:Trpm4 UTSW 7 45305472 missense probably damaging 0.99
R0969:Trpm4 UTSW 7 45327907 intron probably benign
R1454:Trpm4 UTSW 7 45317056 missense probably damaging 0.99
R1512:Trpm4 UTSW 7 45315044 missense probably benign 0.07
R1579:Trpm4 UTSW 7 45308597 missense probably damaging 1.00
R1768:Trpm4 UTSW 7 45308612 missense probably damaging 0.97
R2847:Trpm4 UTSW 7 45310598 missense probably damaging 1.00
R3883:Trpm4 UTSW 7 45321998 critical splice donor site probably null
R3884:Trpm4 UTSW 7 45321998 critical splice donor site probably null
R4895:Trpm4 UTSW 7 45318058 missense probably damaging 0.98
R5056:Trpm4 UTSW 7 45308630 missense probably damaging 0.98
R5060:Trpm4 UTSW 7 45321834 missense probably damaging 1.00
R5069:Trpm4 UTSW 7 45310469 missense probably damaging 1.00
R5560:Trpm4 UTSW 7 45310332 missense probably damaging 1.00
R5783:Trpm4 UTSW 7 45310389 missense probably benign
R5874:Trpm4 UTSW 7 45327749 missense probably damaging 1.00
R6176:Trpm4 UTSW 7 45326676 missense probably damaging 1.00
R6302:Trpm4 UTSW 7 45327719 critical splice donor site probably null
R6431:Trpm4 UTSW 7 45326568 missense possibly damaging 0.79
R6762:Trpm4 UTSW 7 45304816 utr 3 prime probably benign
R6827:Trpm4 UTSW 7 45318628 missense possibly damaging 0.89
R6845:Trpm4 UTSW 7 45322329 missense possibly damaging 0.88
R6950:Trpm4 UTSW 7 45319280 missense probably damaging 0.97
R7126:Trpm4 UTSW 7 45310709 splice site probably null
R7159:Trpm4 UTSW 7 45327268 splice site probably null
R7167:Trpm4 UTSW 7 45327719 critical splice donor site probably null
R7386:Trpm4 UTSW 7 45314640 missense possibly damaging 0.47
R7516:Trpm4 UTSW 7 45305020 missense probably damaging 1.00
R7655:Trpm4 UTSW 7 45321809 missense probably benign 0.00
R7656:Trpm4 UTSW 7 45321809 missense probably benign 0.00
R7743:Trpm4 UTSW 7 45308338 missense probably benign 0.14
R8060:Trpm4 UTSW 7 45305451 missense probably damaging 1.00
X0018:Trpm4 UTSW 7 45314634 missense possibly damaging 0.61
X0022:Trpm4 UTSW 7 45310511 missense probably damaging 1.00
Z1177:Trpm4 UTSW 7 45326718 missense probably benign 0.03
Posted On2015-04-16