Incidental Mutation 'R3743:Pcdhb2'
ID 270477
Institutional Source Beutler Lab
Gene Symbol Pcdhb2
Ensembl Gene ENSMUSG00000051599
Gene Name protocadherin beta 2
Synonyms PcdhbB
MMRRC Submission 040729-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.056) question?
Stock # R3743 (G1)
Quality Score 225
Status Validated
Chromosome 18
Chromosomal Location 37427893-37430667 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 37429470 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 124 (D124G)
Ref Sequence ENSEMBL: ENSMUSP00000141439 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051754] [ENSMUST00000056522] [ENSMUST00000115661] [ENSMUST00000193137] [ENSMUST00000194544]
AlphaFold Q91Y00
Predicted Effect probably benign
Transcript: ENSMUST00000051754
SMART Domains Protein: ENSMUSP00000059180
Gene: ENSMUSG00000045498

DomainStartEndE-ValueType
low complexity region 14 28 N/A INTRINSIC
CA 44 131 6.29e-1 SMART
CA 155 240 7.16e-21 SMART
CA 264 345 1.22e-23 SMART
CA 368 449 2.86e-20 SMART
CA 473 559 2.55e-26 SMART
CA 589 670 1.11e-8 SMART
Pfam:Cadherin_C_2 687 770 9.9e-25 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000056522
AA Change: D481G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000057921
Gene: ENSMUSG00000051599
AA Change: D481G

DomainStartEndE-ValueType
Pfam:Cadherin_2 32 114 5.2e-33 PFAM
CA 157 242 1.74e-19 SMART
CA 266 347 5.99e-23 SMART
CA 370 451 1.16e-20 SMART
CA 475 561 5.94e-27 SMART
CA 591 672 2.03e-11 SMART
Pfam:Cadherin_C_2 688 771 3.5e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115661
SMART Domains Protein: ENSMUSP00000111325
Gene: ENSMUSG00000103458

DomainStartEndE-ValueType
CA 20 131 5.3e-2 SMART
CA 155 240 1.51e-19 SMART
CA 264 348 7.6e-25 SMART
CA 372 453 1.42e-24 SMART
CA 477 563 1.42e-24 SMART
CA 594 674 4.12e-12 SMART
low complexity region 706 721 N/A INTRINSIC
Pfam:Cadherin_tail 796 930 3.9e-58 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000193137
AA Change: D124G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000141439
Gene: ENSMUSG00000051599
AA Change: D124G

DomainStartEndE-ValueType
CA 13 94 1.8e-22 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000193984
Predicted Effect probably benign
Transcript: ENSMUST00000194544
SMART Domains Protein: ENSMUSP00000141847
Gene: ENSMUSG00000102836

DomainStartEndE-ValueType
Blast:CA 18 66 5e-20 BLAST
Meta Mutation Damage Score 0.7749 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.0%
Validation Efficiency 98% (43/44)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the protocadherin beta gene cluster, one of three related gene clusters tandemly linked on chromosome five. The gene clusters demonstrate an unusual genomic organization similar to that of B-cell and T-cell receptor gene clusters. The beta cluster contains 16 genes and 3 pseudogenes, each encoding 6 extracellular cadherin domains and a cytoplasmic tail that deviates from others in the cadherin superfamily. The extracellular domains interact in a homophilic manner to specify differential cell-cell connections. Unlike the alpha and gamma clusters, the transcripts from these genes are made up of only one large exon, not sharing common 3' exons as expected. These neural cadherin-like cell adhesion proteins are integral plasma membrane proteins. Their specific functions are unknown but they most likely play a critical role in the establishment and function of specific cell-cell neural connections. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700013G24Rik A G 4: 137,182,348 (GRCm39) R168G probably damaging Het
1700030K09Rik A G 8: 73,199,013 (GRCm39) H140R probably benign Het
Adamts10 A G 17: 33,747,686 (GRCm39) I41V probably damaging Het
Arnt T C 3: 95,382,016 (GRCm39) V198A possibly damaging Het
Atg3 A G 16: 44,998,591 (GRCm39) probably null Het
Atmin T C 8: 117,683,312 (GRCm39) V324A probably benign Het
Ccdc88c G A 12: 100,914,843 (GRCm39) R464C probably damaging Het
Ccr7 G T 11: 99,036,033 (GRCm39) S296R possibly damaging Het
Cdh12 T A 15: 21,537,745 (GRCm39) S415R probably damaging Het
Cep162 A T 9: 87,099,230 (GRCm39) probably benign Het
Chd3 G A 11: 69,254,876 (GRCm39) R61* probably null Het
Cr2 A G 1: 194,832,274 (GRCm39) probably benign Het
Csf1r T C 18: 61,247,846 (GRCm39) S305P probably benign Het
Cyp4a31 A C 4: 115,423,716 (GRCm39) Q140P possibly damaging Het
Dhx40 A T 11: 86,661,985 (GRCm39) W691R probably damaging Het
Dlgap1 G A 17: 71,025,221 (GRCm39) probably null Het
Entr1 A G 2: 26,278,655 (GRCm39) probably benign Het
Exoc5 T C 14: 49,251,806 (GRCm39) I582V probably benign Het
Exoc5 A T 14: 49,270,864 (GRCm39) L387* probably null Het
Fbxw8 A G 5: 118,251,704 (GRCm39) S270P probably damaging Het
Fgf14 C A 14: 124,914,032 (GRCm39) G33V probably benign Het
Hoxd9 T A 2: 74,528,710 (GRCm39) V104E probably damaging Het
Igsf10 T C 3: 59,233,546 (GRCm39) H1729R possibly damaging Het
Irf8 C T 8: 121,480,310 (GRCm39) R274C probably damaging Het
Itgb4 G A 11: 115,894,496 (GRCm39) M1350I probably damaging Het
Lrrn4 A G 2: 132,711,786 (GRCm39) probably null Het
Map3k6 C T 4: 132,972,384 (GRCm39) T320I probably benign Het
Morc2a A G 11: 3,633,700 (GRCm39) E604G possibly damaging Het
Mtmr6 T C 14: 60,537,747 (GRCm39) I582T probably benign Het
Ninl A G 2: 150,792,168 (GRCm39) V785A probably benign Het
Obscn T C 11: 58,969,911 (GRCm39) E77G probably damaging Het
Or2b11 T C 11: 59,462,335 (GRCm39) Y77C probably damaging Het
Or2n1 T G 17: 38,486,793 (GRCm39) F273V probably damaging Het
Or4f61 A G 2: 111,922,965 (GRCm39) L27P probably benign Het
Pfkl G A 10: 77,832,179 (GRCm39) T304M probably damaging Het
Ppil4 T A 10: 7,696,935 (GRCm39) S483T unknown Het
Slc7a10 C T 7: 34,898,325 (GRCm39) T332I probably damaging Het
Spats2 T C 15: 99,108,795 (GRCm39) S382P probably benign Het
Stpg1 T A 4: 135,242,197 (GRCm39) D70E probably benign Het
Tmprss11e G A 5: 86,857,315 (GRCm39) Q333* probably null Het
Trpv1 A T 11: 73,145,128 (GRCm39) D430V probably damaging Het
Ttc23l G A 15: 10,537,652 (GRCm39) S206L probably benign Het
Ttc23l CT CTTGGATT 15: 10,537,648 (GRCm39) probably benign Het
Zc3h6 A G 2: 128,839,712 (GRCm39) Y175C probably damaging Het
Other mutations in Pcdhb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00430:Pcdhb2 APN 18 37,429,516 (GRCm39) splice site probably null
IGL01538:Pcdhb2 APN 18 37,428,375 (GRCm39) nonsense probably null
IGL01716:Pcdhb2 APN 18 37,429,791 (GRCm39) missense probably damaging 0.99
IGL01747:Pcdhb2 APN 18 37,429,356 (GRCm39) missense probably damaging 1.00
IGL01770:Pcdhb2 APN 18 37,429,356 (GRCm39) missense probably damaging 1.00
IGL01999:Pcdhb2 APN 18 37,429,890 (GRCm39) missense probably damaging 1.00
IGL02174:Pcdhb2 APN 18 37,429,551 (GRCm39) missense probably damaging 1.00
IGL02325:Pcdhb2 APN 18 37,429,733 (GRCm39) missense possibly damaging 0.91
IGL03148:Pcdhb2 APN 18 37,429,831 (GRCm39) missense probably damaging 1.00
IGL03263:Pcdhb2 APN 18 37,429,059 (GRCm39) missense probably damaging 1.00
R0158:Pcdhb2 UTSW 18 37,430,283 (GRCm39) missense probably damaging 1.00
R0512:Pcdhb2 UTSW 18 37,429,032 (GRCm39) missense probably damaging 1.00
R0656:Pcdhb2 UTSW 18 37,428,543 (GRCm39) missense probably damaging 1.00
R0670:Pcdhb2 UTSW 18 37,429,701 (GRCm39) missense probably damaging 1.00
R0698:Pcdhb2 UTSW 18 37,430,419 (GRCm39) missense probably benign 0.00
R0825:Pcdhb2 UTSW 18 37,428,710 (GRCm39) missense possibly damaging 0.61
R0827:Pcdhb2 UTSW 18 37,428,710 (GRCm39) missense possibly damaging 0.61
R0862:Pcdhb2 UTSW 18 37,428,710 (GRCm39) missense possibly damaging 0.61
R0863:Pcdhb2 UTSW 18 37,428,710 (GRCm39) missense possibly damaging 0.61
R1344:Pcdhb2 UTSW 18 37,428,710 (GRCm39) missense possibly damaging 0.61
R1440:Pcdhb2 UTSW 18 37,429,343 (GRCm39) missense probably benign 0.22
R1826:Pcdhb2 UTSW 18 37,429,038 (GRCm39) missense probably damaging 0.99
R1828:Pcdhb2 UTSW 18 37,429,038 (GRCm39) missense probably damaging 0.99
R1869:Pcdhb2 UTSW 18 37,430,408 (GRCm39) splice site probably null
R1871:Pcdhb2 UTSW 18 37,430,408 (GRCm39) splice site probably null
R2292:Pcdhb2 UTSW 18 37,430,297 (GRCm39) splice site probably null
R4067:Pcdhb2 UTSW 18 37,430,367 (GRCm39) splice site probably null
R4127:Pcdhb2 UTSW 18 37,428,594 (GRCm39) missense probably damaging 0.97
R4402:Pcdhb2 UTSW 18 37,428,455 (GRCm39) missense probably benign 0.05
R4579:Pcdhb2 UTSW 18 37,429,168 (GRCm39) missense probably damaging 1.00
R4621:Pcdhb2 UTSW 18 37,428,980 (GRCm39) missense probably benign 0.44
R4678:Pcdhb2 UTSW 18 37,429,260 (GRCm39) missense probably damaging 1.00
R5143:Pcdhb2 UTSW 18 37,429,785 (GRCm39) missense probably damaging 1.00
R5152:Pcdhb2 UTSW 18 37,429,179 (GRCm39) missense probably damaging 0.97
R6552:Pcdhb2 UTSW 18 37,429,046 (GRCm39) missense probably benign
R6908:Pcdhb2 UTSW 18 37,429,577 (GRCm39) missense probably damaging 1.00
R6973:Pcdhb2 UTSW 18 37,429,416 (GRCm39) missense probably benign 0.03
R7143:Pcdhb2 UTSW 18 37,428,934 (GRCm39) missense probably benign 0.05
R7248:Pcdhb2 UTSW 18 37,429,547 (GRCm39) missense probably damaging 1.00
R7586:Pcdhb2 UTSW 18 37,428,857 (GRCm39) nonsense probably null
R7634:Pcdhb2 UTSW 18 37,428,000 (GRCm39) intron probably benign
R7796:Pcdhb2 UTSW 18 37,428,446 (GRCm39) missense possibly damaging 0.63
R7862:Pcdhb2 UTSW 18 37,429,113 (GRCm39) missense probably benign 0.25
R8415:Pcdhb2 UTSW 18 37,429,110 (GRCm39) missense probably damaging 0.97
R8950:Pcdhb2 UTSW 18 37,429,715 (GRCm39) missense probably damaging 1.00
R9351:Pcdhb2 UTSW 18 37,429,369 (GRCm39) missense probably damaging 1.00
R9360:Pcdhb2 UTSW 18 37,429,551 (GRCm39) missense probably damaging 1.00
R9592:Pcdhb2 UTSW 18 37,429,266 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCGAGAGACCAGATCACAGTAC -3'
(R):5'- ACGAAGGGCGCATTATCATTG -3'

Sequencing Primer
(F):5'- GTACAACATCACTATCATGGTCTCAG -3'
(R):5'- GAAGGGCGCATTATCATTGTCATCC -3'
Posted On 2015-03-18