Incidental Mutation 'R6721:Plcb4'
ID 529571
Institutional Source Beutler Lab
Gene Symbol Plcb4
Ensembl Gene ENSMUSG00000039943
Gene Name phospholipase C, beta 4
Synonyms A930039J07Rik, C230058B11Rik
MMRRC Submission 044839-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6721 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 135500931-135856513 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 135752157 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 121 (V121A)
Ref Sequence ENSEMBL: ENSMUSP00000139274 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035646] [ENSMUST00000110109] [ENSMUST00000134310] [ENSMUST00000184371]
AlphaFold Q91UZ1
Predicted Effect probably benign
Transcript: ENSMUST00000035646
AA Change: V121A

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000038409
Gene: ENSMUSG00000039943
AA Change: V121A

DomainStartEndE-ValueType
Pfam:EF-hand_like 221 312 1.1e-26 PFAM
PLCXc 313 463 2.68e-79 SMART
low complexity region 498 509 N/A INTRINSIC
PLCYc 565 681 2.9e-75 SMART
C2 702 801 1.6e-14 SMART
Pfam:DUF1154 909 955 4.3e-23 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000110109
AA Change: V121A

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000105736
Gene: ENSMUSG00000039943
AA Change: V121A

DomainStartEndE-ValueType
Pfam:EF-hand_like 221 312 6.1e-27 PFAM
PLCXc 313 463 2.68e-79 SMART
low complexity region 498 509 N/A INTRINSIC
PLCYc 565 681 2.9e-75 SMART
C2 702 801 1.6e-14 SMART
Pfam:DUF1154 913 955 1.2e-21 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127044
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127729
Predicted Effect probably benign
Transcript: ENSMUST00000134310
AA Change: V121A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000117638
Gene: ENSMUSG00000039943
AA Change: V121A

DomainStartEndE-ValueType
Pfam:EF-hand_like 221 312 2.5e-27 PFAM
PLCXc 313 463 2.68e-79 SMART
low complexity region 498 509 N/A INTRINSIC
PLCYc 577 693 2.9e-75 SMART
C2 714 813 1.6e-14 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137969
Predicted Effect probably benign
Transcript: ENSMUST00000184371
AA Change: V121A

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000139274
Gene: ENSMUSG00000039943
AA Change: V121A

DomainStartEndE-ValueType
Pfam:EF-hand_like 221 312 9e-27 PFAM
PLCXc 313 463 2.68e-79 SMART
low complexity region 498 509 N/A INTRINSIC
PLCYc 565 681 2.9e-75 SMART
C2 702 801 1.6e-14 SMART
Pfam:DUF1154 909 955 4.1e-23 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 95.0%
Validation Efficiency 100% (44/44)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene catalyzes the formation of inositol 1,4,5-trisphosphate and diacylglycerol from phosphatidylinositol 4,5-bisphosphate. This reaction uses calcium as a cofactor and plays an important role in the intracellular transduction of many extracellular signals in the retina. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2010]
PHENOTYPE: Homozygotes for targeted mutations may exhibit ataxia, impaired elimination of excess climbing fiber synapses in the developing cerebellum, abnormal cerebellar foliation, reduced visual processing ability and loss of circadian rhythm in constant darkness. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 A G 13: 81,629,634 (GRCm39) L3588S probably benign Het
Ankrd27 T C 7: 35,311,976 (GRCm39) F402S probably damaging Het
Aplp1 T C 7: 30,139,720 (GRCm39) Q359R probably null Het
Arhgef10l T C 4: 140,297,655 (GRCm39) Y546C probably damaging Het
Bltp2 T C 11: 78,170,625 (GRCm39) Y1615H probably damaging Het
Cd46 T C 1: 194,765,939 (GRCm39) Y142C probably damaging Het
Cfap418 A G 4: 10,874,744 (GRCm39) N44D probably benign Het
Chd3 T C 11: 69,260,045 (GRCm39) probably benign Het
Cmtm2b A G 8: 105,049,077 (GRCm39) S31G possibly damaging Het
CN725425 A G 15: 91,115,821 (GRCm39) K21R possibly damaging Het
Cngb1 T C 8: 95,997,516 (GRCm39) T560A probably benign Het
Creb3l3 T C 10: 80,926,977 (GRCm39) D151G probably damaging Het
Cts7 A T 13: 61,504,108 (GRCm39) V124E probably damaging Het
Ctsd G A 7: 141,930,590 (GRCm39) P349S possibly damaging Het
Ern1 A G 11: 106,302,478 (GRCm39) W459R probably damaging Het
Faxc A T 4: 21,982,672 (GRCm39) probably null Het
Gabbr1 T C 17: 37,365,084 (GRCm39) I239T probably damaging Het
Galnt12 T A 4: 47,122,529 (GRCm39) C269* probably null Het
Gmpr2 A T 14: 55,910,191 (GRCm39) D7V probably damaging Het
Hivep3 T A 4: 119,952,296 (GRCm39) I204N possibly damaging Het
Il16 A T 7: 83,312,270 (GRCm39) probably null Het
Jag1 T C 2: 136,936,394 (GRCm39) T367A probably benign Het
Lefty2 T C 1: 180,722,166 (GRCm39) V168A probably damaging Het
Mecom T C 3: 30,034,023 (GRCm39) E227G probably damaging Het
Muc5ac T A 7: 141,352,729 (GRCm39) C739S possibly damaging Het
Npy1r T A 8: 67,156,941 (GRCm39) C120* probably null Het
Nup153 A G 13: 46,854,502 (GRCm39) V530A probably damaging Het
Ogfr T A 2: 180,237,221 (GRCm39) L602Q possibly damaging Het
Or10g7 C T 9: 39,905,603 (GRCm39) P166S possibly damaging Het
Or10h5 C T 17: 33,434,508 (GRCm39) G270E probably benign Het
Or7e178 A C 9: 20,225,576 (GRCm39) D213E probably benign Het
Perm1 G T 4: 156,302,776 (GRCm39) R440L probably benign Het
Plxna4 C T 6: 32,177,794 (GRCm39) V1036M probably benign Het
Ppl A T 16: 4,925,333 (GRCm39) M102K probably damaging Het
Prop1 T C 11: 50,844,213 (GRCm39) S7G probably benign Het
Rabggta A G 14: 55,954,660 (GRCm39) L507P probably damaging Het
Sfmbt2 A G 2: 10,547,836 (GRCm39) T473A probably damaging Het
Spc25 A C 2: 69,027,517 (GRCm39) M125R possibly damaging Het
Taok3 T C 5: 117,393,928 (GRCm39) M567T probably benign Het
Tlr3 A G 8: 45,851,917 (GRCm39) Y327H probably benign Het
Tmem209 A G 6: 30,497,174 (GRCm39) F339L probably benign Het
U2surp T C 9: 95,373,157 (GRCm39) N279S probably damaging Het
Ythdf3 G A 3: 16,258,025 (GRCm39) M61I possibly damaging Het
Zfp647 T C 15: 76,796,076 (GRCm39) I195V probably benign Het
Other mutations in Plcb4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00897:Plcb4 APN 2 135,813,718 (GRCm39) missense probably benign 0.26
IGL01405:Plcb4 APN 2 135,792,267 (GRCm39) missense probably damaging 1.00
IGL01522:Plcb4 APN 2 135,844,547 (GRCm39) missense probably damaging 1.00
IGL01589:Plcb4 APN 2 135,809,038 (GRCm39) missense probably benign
IGL02090:Plcb4 APN 2 135,789,041 (GRCm39) missense probably benign 0.00
IGL02247:Plcb4 APN 2 135,836,245 (GRCm39) missense possibly damaging 0.95
IGL02259:Plcb4 APN 2 135,752,166 (GRCm39) critical splice donor site probably null
IGL02338:Plcb4 APN 2 135,842,100 (GRCm39) missense possibly damaging 0.87
IGL02625:Plcb4 APN 2 135,803,714 (GRCm39) missense probably benign 0.19
IGL03026:Plcb4 APN 2 135,792,349 (GRCm39) splice site probably benign
IGL03111:Plcb4 APN 2 135,818,202 (GRCm39) missense probably damaging 1.00
R0044:Plcb4 UTSW 2 135,813,776 (GRCm39) missense probably damaging 1.00
R0066:Plcb4 UTSW 2 135,803,689 (GRCm39) missense probably benign 0.10
R0066:Plcb4 UTSW 2 135,803,689 (GRCm39) missense probably benign 0.10
R0143:Plcb4 UTSW 2 135,818,131 (GRCm39) missense probably damaging 1.00
R0234:Plcb4 UTSW 2 135,823,995 (GRCm39) missense probably benign 0.00
R0234:Plcb4 UTSW 2 135,823,995 (GRCm39) missense probably benign 0.00
R0348:Plcb4 UTSW 2 135,810,339 (GRCm39) missense probably damaging 1.00
R0557:Plcb4 UTSW 2 135,796,269 (GRCm39) missense probably damaging 0.99
R0591:Plcb4 UTSW 2 135,796,932 (GRCm39) splice site probably benign
R0975:Plcb4 UTSW 2 135,829,832 (GRCm39) splice site probably benign
R1187:Plcb4 UTSW 2 135,810,314 (GRCm39) missense probably benign 0.36
R1235:Plcb4 UTSW 2 135,814,868 (GRCm39) missense probably damaging 1.00
R1445:Plcb4 UTSW 2 135,842,109 (GRCm39) missense possibly damaging 0.90
R1562:Plcb4 UTSW 2 135,812,367 (GRCm39) critical splice donor site probably null
R1594:Plcb4 UTSW 2 135,812,310 (GRCm39) splice site probably benign
R1920:Plcb4 UTSW 2 135,854,947 (GRCm39) missense probably damaging 1.00
R2041:Plcb4 UTSW 2 135,780,191 (GRCm39) missense probably damaging 1.00
R2141:Plcb4 UTSW 2 135,818,019 (GRCm39) missense probably damaging 1.00
R2142:Plcb4 UTSW 2 135,818,019 (GRCm39) missense probably damaging 1.00
R2202:Plcb4 UTSW 2 135,844,514 (GRCm39) missense probably benign 0.01
R2203:Plcb4 UTSW 2 135,844,514 (GRCm39) missense probably benign 0.01
R2204:Plcb4 UTSW 2 135,844,514 (GRCm39) missense probably benign 0.01
R2250:Plcb4 UTSW 2 135,813,781 (GRCm39) critical splice donor site probably null
R2291:Plcb4 UTSW 2 135,781,903 (GRCm39) missense probably benign 0.08
R2326:Plcb4 UTSW 2 135,781,893 (GRCm39) missense probably damaging 0.99
R2442:Plcb4 UTSW 2 135,792,302 (GRCm39) missense probably damaging 1.00
R2939:Plcb4 UTSW 2 135,781,123 (GRCm39) splice site probably benign
R3774:Plcb4 UTSW 2 135,800,065 (GRCm39) missense probably benign 0.00
R3875:Plcb4 UTSW 2 135,844,552 (GRCm39) missense probably damaging 0.99
R4594:Plcb4 UTSW 2 135,844,519 (GRCm39) missense probably damaging 0.98
R4673:Plcb4 UTSW 2 135,774,191 (GRCm39) missense possibly damaging 0.68
R4812:Plcb4 UTSW 2 135,849,801 (GRCm39) missense probably damaging 1.00
R5084:Plcb4 UTSW 2 135,844,571 (GRCm39) missense probably damaging 1.00
R5468:Plcb4 UTSW 2 135,809,072 (GRCm39) missense probably damaging 1.00
R5498:Plcb4 UTSW 2 135,818,092 (GRCm39) missense probably damaging 1.00
R5923:Plcb4 UTSW 2 135,803,734 (GRCm39) nonsense probably null
R6241:Plcb4 UTSW 2 135,752,094 (GRCm39) missense possibly damaging 0.80
R6492:Plcb4 UTSW 2 135,814,991 (GRCm39) nonsense probably null
R6514:Plcb4 UTSW 2 135,796,916 (GRCm39) missense probably benign 0.22
R6570:Plcb4 UTSW 2 135,824,906 (GRCm39) missense probably benign 0.13
R6915:Plcb4 UTSW 2 135,789,035 (GRCm39) missense possibly damaging 0.84
R6991:Plcb4 UTSW 2 135,752,114 (GRCm39) missense probably damaging 1.00
R7040:Plcb4 UTSW 2 135,774,182 (GRCm39) missense probably benign
R7086:Plcb4 UTSW 2 135,849,767 (GRCm39) missense probably benign
R7114:Plcb4 UTSW 2 135,824,043 (GRCm39) critical splice donor site probably null
R7249:Plcb4 UTSW 2 135,849,741 (GRCm39) critical splice acceptor site probably null
R7264:Plcb4 UTSW 2 135,807,000 (GRCm39) missense probably benign
R7361:Plcb4 UTSW 2 135,818,068 (GRCm39) missense possibly damaging 0.82
R7426:Plcb4 UTSW 2 135,842,139 (GRCm39) missense probably benign 0.00
R7429:Plcb4 UTSW 2 135,810,242 (GRCm39) missense probably damaging 1.00
R7430:Plcb4 UTSW 2 135,810,242 (GRCm39) missense probably damaging 1.00
R8010:Plcb4 UTSW 2 135,749,480 (GRCm39) missense probably benign 0.00
R8141:Plcb4 UTSW 2 135,781,169 (GRCm39) missense probably damaging 1.00
R9072:Plcb4 UTSW 2 135,849,795 (GRCm39) missense possibly damaging 0.93
R9119:Plcb4 UTSW 2 135,809,872 (GRCm39) missense probably damaging 1.00
R9287:Plcb4 UTSW 2 135,829,817 (GRCm39) missense probably benign 0.00
R9448:Plcb4 UTSW 2 135,752,045 (GRCm39) missense possibly damaging 0.47
R9578:Plcb4 UTSW 2 135,829,444 (GRCm39) missense probably benign 0.00
Z1177:Plcb4 UTSW 2 135,800,658 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- ATGCAGCAGGGACCATTTCC -3'
(R):5'- CAGAAATATTCCAGCAGAGCAG -3'

Sequencing Primer
(F):5'- CATGAAGTGTGGTTTCTTTTCACC -3'
(R):5'- TATTCCAGCAGAGCAGTGAAC -3'
Posted On 2018-08-01