Incidental Mutation 'R4795:Plcb2'
ID 368904
Institutional Source Beutler Lab
Gene Symbol Plcb2
Ensembl Gene ENSMUSG00000040061
Gene Name phospholipase C, beta 2
Synonyms B230205M18Rik
MMRRC Submission 041996-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4795 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 118537998-118558919 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 118541605 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 975 (V975A)
Ref Sequence ENSEMBL: ENSMUSP00000124364 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102524] [ENSMUST00000159756]
AlphaFold A3KGF7
Predicted Effect noncoding transcript
Transcript: ENSMUST00000006415
Predicted Effect probably benign
Transcript: ENSMUST00000102524
AA Change: V998A

PolyPhen 2 Score 0.317 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000099583
Gene: ENSMUSG00000040061
AA Change: V998A

DomainStartEndE-ValueType
low complexity region 3 13 N/A INTRINSIC
Pfam:EF-hand_like 220 311 2.5e-24 PFAM
PLCXc 312 463 2.87e-79 SMART
low complexity region 504 518 N/A INTRINSIC
PLCYc 547 663 2.39e-67 SMART
C2 684 783 9.17e-15 SMART
low complexity region 902 925 N/A INTRINSIC
low complexity region 929 940 N/A INTRINSIC
Pfam:PLC-beta_C 974 1149 4.7e-72 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126907
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127248
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129153
Predicted Effect probably benign
Transcript: ENSMUST00000159756
AA Change: V975A

PolyPhen 2 Score 0.317 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000124364
Gene: ENSMUSG00000040061
AA Change: V975A

DomainStartEndE-ValueType
low complexity region 3 13 N/A INTRINSIC
Pfam:EF-hand_like 197 288 7.1e-26 PFAM
PLCXc 289 440 2.87e-79 SMART
low complexity region 481 495 N/A INTRINSIC
PLCYc 524 640 2.39e-67 SMART
C2 661 760 9.17e-15 SMART
low complexity region 879 902 N/A INTRINSIC
low complexity region 906 917 N/A INTRINSIC
Pfam:PLC-beta_C 946 1129 5.1e-68 PFAM
Meta Mutation Damage Score 0.0950 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.7%
Validation Efficiency 98% (123/125)
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 phosphodiesterase that catalyzes the hydrolysis of phosphatidylinositol 4,5-bisphosphate to the second messengers inositol 1,4,5-trisphosphate (IP3) and diacylglycerol. The encoded protein is activated by G proteins and has been shown to be involved in the type 2 taste receptor signal transduction pathway. In addition, nuclear factor kappa B can regulate the transcription of this gene, whose protein product is also an important regulator of platelet responses. [provided by RefSeq, Jan 2017]
PHENOTYPE: Homozygous mutant mice showed an increased sensitivity to both bacterial and viral infections and exhibited abnormal taste perception in which sweet, umami, and bitter stimuli could not be sensed. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 105 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 T G 3: 121,969,772 (GRCm39) L2259R probably damaging Het
Acd A G 8: 106,427,647 (GRCm39) S2P possibly damaging Het
Acsf3 A G 8: 123,506,896 (GRCm39) Y63C possibly damaging Het
Adam21 T C 12: 81,607,748 (GRCm39) I5V probably benign Het
Adamts6 C A 13: 104,580,636 (GRCm39) S783* probably null Het
Adamtsl1 T C 4: 86,162,006 (GRCm39) probably null Het
Adck2 T A 6: 39,553,327 (GRCm39) S313T probably benign Het
Adgb A G 10: 10,233,616 (GRCm39) I1285T probably benign Het
Angptl1 T A 1: 156,688,153 (GRCm39) M485K possibly damaging Het
Ank3 G A 10: 69,694,095 (GRCm39) V289I probably benign Het
Atp13a4 A G 16: 29,308,826 (GRCm39) probably null Het
Atp1a1 A G 3: 101,491,091 (GRCm39) L648P probably benign Het
Atp2a3 A G 11: 72,863,855 (GRCm39) I194V probably benign Het
Bglap A C 3: 88,291,712 (GRCm39) I4S unknown Het
Cacna1b T A 2: 24,527,499 (GRCm39) T1621S possibly damaging Het
Ccdc112 T A 18: 46,420,739 (GRCm39) Q337L probably benign Het
Ccdc121rt3 A G 5: 112,503,165 (GRCm39) S180P possibly damaging Het
Cd34 T G 1: 194,633,319 (GRCm39) S194A probably damaging Het
Cdh20 A G 1: 104,868,989 (GRCm39) D160G probably damaging Het
Clock T C 5: 76,413,763 (GRCm39) K44R probably damaging Het
Commd9 A G 2: 101,729,241 (GRCm39) N116D probably benign Het
Dab2 C A 15: 6,459,092 (GRCm39) P335T probably benign Het
Epb41l3 T A 17: 69,555,714 (GRCm39) probably null Het
Epha2 A G 4: 141,049,727 (GRCm39) probably null Het
Fam78b T C 1: 166,906,216 (GRCm39) V125A probably benign Het
Fars2 A T 13: 36,721,400 (GRCm39) E448V probably damaging Het
Fkbpl G A 17: 34,864,303 (GRCm39) A24T probably benign Het
Glyr1 A C 16: 4,865,622 (GRCm39) V44G probably benign Het
Gm1527 A G 3: 28,974,812 (GRCm39) I542V possibly damaging Het
Gm18856 C A 13: 14,139,793 (GRCm39) probably benign Het
Gm44501 A G 17: 40,889,605 (GRCm39) K40E probably benign Het
Hdhd5 T C 6: 120,500,407 (GRCm39) H97R probably benign Het
Hmcn1 A G 1: 150,629,362 (GRCm39) V965A probably benign Het
Hsf5 A G 11: 87,526,446 (GRCm39) M373V probably benign Het
Igbp1b C T 6: 138,634,803 (GRCm39) E214K probably benign Het
Iigp1 T A 18: 60,522,964 (GRCm39) F27L probably benign Het
Isl1 T C 13: 116,441,966 (GRCm39) N89S probably benign Het
Itga1 C A 13: 115,171,921 (GRCm39) W61C probably damaging Het
Itga5 T C 15: 103,256,187 (GRCm39) R922G probably benign Het
Kbtbd3 G A 9: 4,331,073 (GRCm39) W482* probably null Het
Kcnq1 A G 7: 142,736,494 (GRCm39) T168A probably benign Het
Lrch3 A G 16: 32,826,074 (GRCm39) N631S probably damaging Het
Lrrk1 T A 7: 65,912,413 (GRCm39) I1716F possibly damaging Het
Ly75 T C 2: 60,180,284 (GRCm39) E631G probably benign Het
Map4 T C 9: 109,864,331 (GRCm39) S519P probably benign Het
Mroh2a A G 1: 88,186,386 (GRCm39) S64G probably benign Het
Mrtfa C T 15: 80,901,234 (GRCm39) S419N probably damaging Het
Muc5b A G 7: 141,403,304 (GRCm39) E755G unknown Het
Ncaph2 T G 15: 89,255,010 (GRCm39) V478G probably damaging Het
Ncbp1 A G 4: 46,152,967 (GRCm39) R247G possibly damaging Het
Necab1 G T 4: 15,111,208 (GRCm39) D73E possibly damaging Het
Nedd9 T C 13: 41,471,376 (GRCm39) K208E probably benign Het
Nfyb A T 10: 82,588,202 (GRCm39) probably benign Het
Nol4 T C 18: 23,054,944 (GRCm39) Q162R probably damaging Het
Nwd2 G A 5: 63,962,776 (GRCm39) D787N probably benign Het
Olfr908 T A 9: 38,427,799 (GRCm39) M157K probably damaging Het
Or10a5 A T 7: 106,636,121 (GRCm39) Y253F probably benign Het
Or11g7 A C 14: 50,690,874 (GRCm39) M122L probably damaging Het
Or13a22 A G 7: 140,072,920 (GRCm39) D123G probably damaging Het
Or5ac23 C T 16: 59,149,213 (GRCm39) V220I probably benign Het
Or6a2 C T 7: 106,600,542 (GRCm39) G175D probably damaging Het
Or6e1 A G 14: 54,520,004 (GRCm39) M116T probably damaging Het
Orai3 T C 7: 127,373,060 (GRCm39) V187A probably benign Het
Parn T C 16: 13,424,066 (GRCm39) T444A probably benign Het
Pcdh11x A C X: 119,309,937 (GRCm39) N460T probably damaging Het
Pcnt C T 10: 76,205,858 (GRCm39) R2516H probably benign Het
Pde4d T A 13: 110,074,705 (GRCm39) probably benign Het
Pdgfra A G 5: 75,349,972 (GRCm39) N952S probably benign Het
Pgm2 A G 5: 64,261,217 (GRCm39) Y237C probably damaging Het
Polk T C 13: 96,625,764 (GRCm39) T347A probably benign Het
Ppp6r1 C T 7: 4,644,053 (GRCm39) V430M possibly damaging Het
Ptges2 C A 2: 32,286,334 (GRCm39) C16* probably null Het
Relb A T 7: 19,353,764 (GRCm39) I38N probably damaging Het
Runx1t1 T A 4: 13,837,767 (GRCm39) N51K probably damaging Het
Samsn1 A G 16: 75,680,733 (GRCm39) probably benign Het
Scrn1 A G 6: 54,497,754 (GRCm39) V279A possibly damaging Het
Sec31b A G 19: 44,520,185 (GRCm39) S200P probably benign Het
Selp A G 1: 163,972,475 (GRCm39) T705A probably benign Het
Slc2a1 G A 4: 118,989,642 (GRCm39) R61Q probably damaging Het
Slit3 G A 11: 35,542,647 (GRCm39) probably null Het
Smo T A 6: 29,755,573 (GRCm39) V415E probably damaging Het
Spag8 C A 4: 43,652,035 (GRCm39) V350L possibly damaging Het
Tbck T G 3: 132,413,559 (GRCm39) L132R possibly damaging Het
Thnsl1 T A 2: 21,216,856 (GRCm39) C203* probably null Het
Tm9sf2 T A 14: 122,387,252 (GRCm39) probably null Het
Tmem131 A G 1: 36,880,757 (GRCm39) V171A probably damaging Het
Tmem209 T C 6: 30,501,954 (GRCm39) T83A probably benign Het
Tmem63a T C 1: 180,782,416 (GRCm39) Y138H probably damaging Het
Trim80 A G 11: 115,338,769 (GRCm39) Y533C probably damaging Het
Trpv2 A G 11: 62,472,006 (GRCm39) D66G possibly damaging Het
Trrap T A 5: 144,769,298 (GRCm39) I2620N probably benign Het
Ttyh3 A T 5: 140,620,541 (GRCm39) I232N probably damaging Het
Ube2dnl1 G A X: 113,815,482 (GRCm39) C119Y possibly damaging Het
Unc13c T A 9: 73,839,469 (GRCm39) S461C probably damaging Het
Unc80 T G 1: 66,567,100 (GRCm39) I902S probably damaging Het
Usp42 C A 5: 143,709,692 (GRCm39) G170W probably damaging Het
Vldlr T C 19: 27,216,252 (GRCm39) probably null Het
Ywhab A G 2: 163,857,265 (GRCm39) Y180C probably damaging Het
Zan A T 5: 137,379,112 (GRCm39) C5329* probably null Het
Zbtb40 C T 4: 136,725,953 (GRCm39) M535I probably benign Het
Zdhhc1 CGGGGG CGGGGGG 8: 106,210,376 (GRCm39) probably null Het
Zfp318 A G 17: 46,722,988 (GRCm39) T1664A probably benign Het
Zfp7 T A 15: 76,775,546 (GRCm39) C529* probably null Het
Zfp768 T C 7: 126,942,547 (GRCm39) Q527R possibly damaging Het
Zfp975 T A 7: 42,314,570 (GRCm39) probably null Het
Other mutations in Plcb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00580:Plcb2 APN 2 118,549,370 (GRCm39) missense probably damaging 1.00
IGL00715:Plcb2 APN 2 118,544,215 (GRCm39) critical splice donor site probably null
IGL00851:Plcb2 APN 2 118,558,732 (GRCm39) missense probably benign 0.30
IGL01765:Plcb2 APN 2 118,540,749 (GRCm39) splice site probably benign
IGL01837:Plcb2 APN 2 118,542,407 (GRCm39) splice site probably null
IGL01868:Plcb2 APN 2 118,541,868 (GRCm39) missense probably benign 0.09
IGL01868:Plcb2 APN 2 118,540,071 (GRCm39) missense probably damaging 1.00
IGL02158:Plcb2 APN 2 118,541,844 (GRCm39) missense probably benign 0.06
IGL02447:Plcb2 APN 2 118,543,636 (GRCm39) missense probably damaging 1.00
IGL02490:Plcb2 APN 2 118,550,241 (GRCm39) missense probably damaging 0.99
IGL02691:Plcb2 APN 2 118,541,444 (GRCm39) missense probably benign 0.00
IGL02723:Plcb2 APN 2 118,547,500 (GRCm39) splice site probably benign
IGL02929:Plcb2 APN 2 118,543,715 (GRCm39) splice site probably benign
IGL02949:Plcb2 APN 2 118,549,590 (GRCm39) splice site probably null
PIT4480001:Plcb2 UTSW 2 118,553,977 (GRCm39) missense probably benign 0.00
R0031:Plcb2 UTSW 2 118,545,942 (GRCm39) missense probably benign 0.36
R0157:Plcb2 UTSW 2 118,549,022 (GRCm39) missense probably damaging 0.98
R0366:Plcb2 UTSW 2 118,554,928 (GRCm39) missense probably benign 0.01
R0376:Plcb2 UTSW 2 118,547,721 (GRCm39) missense probably damaging 0.99
R0570:Plcb2 UTSW 2 118,547,806 (GRCm39) missense probably benign 0.32
R0790:Plcb2 UTSW 2 118,542,964 (GRCm39) splice site probably benign
R0893:Plcb2 UTSW 2 118,555,586 (GRCm39) splice site probably benign
R1647:Plcb2 UTSW 2 118,554,261 (GRCm39) missense possibly damaging 0.51
R1648:Plcb2 UTSW 2 118,554,261 (GRCm39) missense possibly damaging 0.51
R1686:Plcb2 UTSW 2 118,546,168 (GRCm39) splice site probably benign
R2210:Plcb2 UTSW 2 118,547,984 (GRCm39) missense probably damaging 1.00
R2211:Plcb2 UTSW 2 118,554,015 (GRCm39) missense probably benign 0.05
R2251:Plcb2 UTSW 2 118,554,246 (GRCm39) missense probably benign 0.10
R2252:Plcb2 UTSW 2 118,554,246 (GRCm39) missense probably benign 0.10
R2253:Plcb2 UTSW 2 118,554,246 (GRCm39) missense probably benign 0.10
R2426:Plcb2 UTSW 2 118,546,130 (GRCm39) missense probably damaging 1.00
R3970:Plcb2 UTSW 2 118,546,171 (GRCm39) splice site probably benign
R4007:Plcb2 UTSW 2 118,541,274 (GRCm39) missense probably damaging 1.00
R4162:Plcb2 UTSW 2 118,540,068 (GRCm39) missense probably damaging 1.00
R4236:Plcb2 UTSW 2 118,540,047 (GRCm39) missense probably damaging 1.00
R4422:Plcb2 UTSW 2 118,542,484 (GRCm39) missense probably benign 0.28
R4772:Plcb2 UTSW 2 118,543,615 (GRCm39) missense probably benign 0.20
R4935:Plcb2 UTSW 2 118,549,396 (GRCm39) missense probably damaging 1.00
R5019:Plcb2 UTSW 2 118,542,617 (GRCm39) missense probably benign 0.01
R5055:Plcb2 UTSW 2 118,548,703 (GRCm39) missense probably benign 0.06
R5452:Plcb2 UTSW 2 118,548,727 (GRCm39) missense probably damaging 0.98
R5622:Plcb2 UTSW 2 118,545,210 (GRCm39) missense probably damaging 1.00
R5752:Plcb2 UTSW 2 118,541,532 (GRCm39) intron probably benign
R6284:Plcb2 UTSW 2 118,547,782 (GRCm39) missense probably benign 0.37
R6380:Plcb2 UTSW 2 118,545,949 (GRCm39) missense probably damaging 1.00
R6574:Plcb2 UTSW 2 118,549,654 (GRCm39) missense probably damaging 0.99
R6728:Plcb2 UTSW 2 118,554,171 (GRCm39) missense probably damaging 1.00
R6792:Plcb2 UTSW 2 118,549,922 (GRCm39) missense probably damaging 1.00
R7529:Plcb2 UTSW 2 118,540,715 (GRCm39) missense probably damaging 1.00
R7560:Plcb2 UTSW 2 118,546,124 (GRCm39) missense probably damaging 0.99
R7610:Plcb2 UTSW 2 118,550,240 (GRCm39) missense possibly damaging 0.86
R7760:Plcb2 UTSW 2 118,541,869 (GRCm39) missense probably benign
R8152:Plcb2 UTSW 2 118,541,302 (GRCm39) missense probably benign 0.22
R8170:Plcb2 UTSW 2 118,541,934 (GRCm39) missense possibly damaging 0.68
R8413:Plcb2 UTSW 2 118,549,304 (GRCm39) missense probably damaging 1.00
R8913:Plcb2 UTSW 2 118,544,365 (GRCm39) missense probably damaging 1.00
R9072:Plcb2 UTSW 2 118,547,878 (GRCm39) missense possibly damaging 0.67
R9758:Plcb2 UTSW 2 118,545,921 (GRCm39) missense probably damaging 0.97
R9773:Plcb2 UTSW 2 118,541,274 (GRCm39) missense probably damaging 1.00
X0024:Plcb2 UTSW 2 118,542,856 (GRCm39) missense probably benign 0.13
Z1176:Plcb2 UTSW 2 118,553,609 (GRCm39) missense probably damaging 0.99
Z1177:Plcb2 UTSW 2 118,539,681 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TTGAGTTCAGCAGCCTGTTTC -3'
(R):5'- CAAGAAGAGGTACCGGCATC -3'

Sequencing Primer
(F):5'- AGCAGCCTGTTTCTCTCTGG -3'
(R):5'- TCTCCGAGAGTGGTGGAGC -3'
Posted On 2016-02-04