Incidental Mutation 'R2442:Plcb4'
ID 249807
Institutional Source Beutler Lab
Gene Symbol Plcb4
Ensembl Gene ENSMUSG00000039943
Gene Name phospholipase C, beta 4
Synonyms A930039J07Rik, C230058B11Rik
MMRRC Submission 040400-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2442 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 135500931-135856513 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 135792302 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 342 (S342P)
Ref Sequence ENSEMBL: ENSMUSP00000139274 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035646] [ENSMUST00000110109] [ENSMUST00000134310] [ENSMUST00000184371]
AlphaFold Q91UZ1
Predicted Effect probably damaging
Transcript: ENSMUST00000035646
AA Change: S342P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000038409
Gene: ENSMUSG00000039943
AA Change: S342P

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 damaging
Transcript: ENSMUST00000110109
AA Change: S342P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105736
Gene: ENSMUSG00000039943
AA Change: S342P

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: ENSMUST00000132686
Predicted Effect probably damaging
Transcript: ENSMUST00000134310
AA Change: S342P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000117638
Gene: ENSMUSG00000039943
AA Change: S342P

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: ENSMUST00000141025
Predicted Effect probably damaging
Transcript: ENSMUST00000184371
AA Change: S342P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000139274
Gene: ENSMUSG00000039943
AA Change: S342P

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: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
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 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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca17 A G 17: 24,547,606 (GRCm39) V256A probably benign Het
Acap1 T C 11: 69,780,317 (GRCm39) N42S possibly damaging Het
Apoo-ps C A 13: 107,551,140 (GRCm39) noncoding transcript Het
Bri3 C T 5: 144,181,411 (GRCm39) T39I probably benign Het
Bsn A G 9: 107,984,119 (GRCm39) S3312P unknown Het
Camkmt C A 17: 85,398,203 (GRCm39) A17E possibly damaging Het
Cc2d2a G T 5: 43,828,647 (GRCm39) probably null Het
Ccdc122 G T 14: 77,329,398 (GRCm39) M150I possibly damaging Het
Celf4 A G 18: 25,886,516 (GRCm39) F57L probably damaging Het
Cep192 T A 18: 67,957,759 (GRCm39) F564Y possibly damaging Het
Ces1c T C 8: 93,849,840 (GRCm39) D38G probably damaging Het
Cts7 C A 13: 61,503,431 (GRCm39) G178* probably null Het
Dcc A T 18: 71,589,954 (GRCm39) Y681N probably damaging Het
Dhx29 A G 13: 113,083,508 (GRCm39) E521G possibly damaging Het
Dnase2a T C 8: 85,635,622 (GRCm39) V35A probably damaging Het
Eif3l A G 15: 78,969,807 (GRCm39) M268V probably damaging Het
Foxc1 A G 13: 31,992,781 (GRCm39) M531V unknown Het
Grin2c A G 11: 115,141,960 (GRCm39) Y820H probably damaging Het
Ifit1bl1 G A 19: 34,572,289 (GRCm39) A56V probably benign Het
Iqsec1 T C 6: 90,666,865 (GRCm39) E524G possibly damaging Het
Kcnt2 A G 1: 140,304,091 (GRCm39) I154V possibly damaging Het
Kdm1b T A 13: 47,216,451 (GRCm39) Y274N probably benign Het
Kntc1 T A 5: 123,948,922 (GRCm39) L1889Q probably damaging Het
Lama1 A G 17: 68,075,312 (GRCm39) T1010A probably benign Het
Mmp11 T C 10: 75,763,079 (GRCm39) N171S probably benign Het
Myom1 A G 17: 71,417,730 (GRCm39) E1409G probably damaging Het
N4bp1 A G 8: 87,588,668 (GRCm39) I90T probably damaging Het
Or4c52 T C 2: 89,845,685 (GRCm39) V137A probably benign Het
Plg A G 17: 12,629,847 (GRCm39) E627G probably benign Het
Rsf1 CG CGACGGCGGAG 7: 97,229,115 (GRCm39) probably benign Het
Sla2 G A 2: 156,717,862 (GRCm39) R137C probably damaging Het
Slc7a14 A G 3: 31,284,469 (GRCm39) I289T probably damaging Het
Srpra G A 9: 35,123,297 (GRCm39) G43S possibly damaging Het
Tbc1d9 T C 8: 83,892,705 (GRCm39) M1T probably null Het
Tcte2 A T 17: 13,934,339 (GRCm39) I90N possibly damaging Het
Trim30c G A 7: 104,031,481 (GRCm39) P445S probably damaging Het
Trrap A G 5: 144,754,776 (GRCm39) Q1984R probably damaging Het
Ubn2 T C 6: 38,467,940 (GRCm39) S885P probably benign Het
Unc45a A G 7: 79,989,417 (GRCm39) F17S probably damaging Het
Uts2b C T 16: 27,179,782 (GRCm39) V75I probably benign Het
Vmn2r103 A G 17: 19,993,793 (GRCm39) K57E probably benign Het
Vmn2r82 A G 10: 79,221,210 (GRCm39) S524G probably damaging 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
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
R6721:Plcb4 UTSW 2 135,752,157 (GRCm39) missense probably benign 0.01
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'- TGTCACAACTAGGCTGAGCAAAATG -3'
(R):5'- GCCATTGCTTTGCAGATCC -3'

Sequencing Primer
(F):5'- GTGCATCTTCAGACACCCAGTG -3'
(R):5'- AGATCCTCTGGCCATCTTGGAAC -3'
Posted On 2014-11-12