Incidental Mutation 'R7796:Pcdhb2'
ID 600254
Institutional Source Beutler Lab
Gene Symbol Pcdhb2
Ensembl Gene ENSMUSG00000051599
Gene Name protocadherin beta 2
Synonyms PcdhbB
MMRRC Submission 045852-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.059) question?
Stock # R7796 (G1)
Quality Score 225.009
Status Validated
Chromosome 18
Chromosomal Location 37427893-37430667 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 37428446 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 140 (I140V)
Ref Sequence ENSEMBL: ENSMUSP00000057921 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056522] [ENSMUST00000115661] [ENSMUST00000193137] [ENSMUST00000194544]
AlphaFold Q91Y00
Predicted Effect possibly damaging
Transcript: ENSMUST00000056522
AA Change: I140V

PolyPhen 2 Score 0.634 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000057921
Gene: ENSMUSG00000051599
AA Change: I140V

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 benign
Transcript: ENSMUST00000193137
SMART Domains Protein: ENSMUSP00000141439
Gene: ENSMUSG00000051599

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 0.1634 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.4%
Validation Efficiency 100% (54/54)
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: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A630089N07Rik T A 16: 97,867,024 (GRCm39) I313F probably benign Het
Acot2 T A 12: 84,035,257 (GRCm39) probably null Het
Agbl4 G T 4: 110,518,165 (GRCm39) G152V unknown Het
Arap2 A G 5: 62,888,105 (GRCm39) S414P probably damaging Het
Cep85l A C 10: 53,157,497 (GRCm39) N735K probably damaging Het
Col12a1 T C 9: 79,585,833 (GRCm39) S1209G possibly damaging Het
Dennd1b G A 1: 138,990,611 (GRCm39) E192K probably damaging Het
Dpf1 C G 7: 29,011,106 (GRCm39) N168K possibly damaging Het
Dync1li2 T A 8: 105,157,181 (GRCm39) Y184F probably damaging Het
Epb41l2 A G 10: 25,319,727 (GRCm39) T187A probably benign Het
Fam50b G A 13: 34,931,084 (GRCm39) E187K possibly damaging Het
Fndc3b G A 3: 27,515,892 (GRCm39) T638I probably benign Het
Gm11564 A G 11: 99,706,424 (GRCm39) V2A unknown Het
Gm3159 A G 14: 4,400,560 (GRCm38) *206W probably null Het
Gm32742 A G 9: 51,071,123 (GRCm39) probably null Het
Gm4847 G A 1: 166,469,819 (GRCm39) H85Y probably damaging Het
Gprc5c A T 11: 114,755,358 (GRCm39) D345V probably damaging Het
Kalrn A T 16: 34,007,854 (GRCm39) Y1363* probably null Het
Kdm5a T C 6: 120,367,724 (GRCm39) V473A probably damaging Het
Kidins220 T C 12: 25,032,350 (GRCm39) C28R probably damaging Het
Klhl5 T C 5: 65,321,965 (GRCm39) Y664H probably damaging Het
Krt17 A G 11: 100,151,698 (GRCm39) S32P probably benign Het
Krt87 A G 15: 101,383,865 (GRCm39) V424A possibly damaging Het
Lipo3 T C 19: 33,759,634 (GRCm39) T201A possibly damaging Het
Map2 A G 1: 66,455,654 (GRCm39) probably null Het
Megf10 C A 18: 57,410,731 (GRCm39) T680N possibly damaging Het
Metap1d T A 2: 71,342,506 (GRCm39) D178E probably damaging Het
Miip C T 4: 147,947,375 (GRCm39) G236S probably benign Het
Mki67 A G 7: 135,299,923 (GRCm39) S1704P probably damaging Het
Nr2f2 A G 7: 70,007,901 (GRCm39) S194P probably benign Het
Nrsn2 T A 2: 152,218,471 (GRCm39) probably benign Het
Ociad1 C T 5: 73,452,290 (GRCm39) P27L probably damaging Het
Or13p5 T A 4: 118,591,882 (GRCm39) I52N probably damaging Het
Or4a39 T A 2: 89,237,157 (GRCm39) T89S possibly damaging Het
Patj A T 4: 98,435,220 (GRCm39) M1L probably benign Het
Pla2g6 T C 15: 79,202,025 (GRCm39) N49D probably benign Het
Pramel22 T A 4: 143,380,727 (GRCm39) D432V possibly damaging Het
Pxdc1 T A 13: 34,836,354 (GRCm39) N22I probably damaging Het
Rpgrip1l A G 8: 91,996,865 (GRCm39) Y672H probably damaging Het
Rps23rg1 T C 8: 3,634,160 (GRCm39) V111A probably benign Het
Safb2 T C 17: 56,873,327 (GRCm39) R779G possibly damaging Het
Skic2 C T 17: 35,063,394 (GRCm39) G628S probably damaging Het
Smg5 A T 3: 88,256,739 (GRCm39) Q299L probably damaging Het
Sptbn2 C G 19: 4,799,040 (GRCm39) R2037G probably benign Het
Sulf1 T C 1: 12,929,044 (GRCm39) L864S probably benign Het
Tas1r1 A G 4: 152,119,212 (GRCm39) V119A probably benign Het
Tasp1 T C 2: 139,850,705 (GRCm39) N106S probably damaging Het
Tcf4 T A 18: 69,697,140 (GRCm39) N156K probably benign Het
Trav14n-3 T A 14: 53,607,827 (GRCm39) Y52* probably null Het
Ttn T C 2: 76,665,222 (GRCm39) E11598G unknown Het
Unc80 A G 1: 66,542,873 (GRCm39) I376V probably benign Het
Ybx3 T C 6: 131,345,479 (GRCm39) E298G probably damaging Het
Yipf7 T C 5: 69,684,596 (GRCm39) Y73C possibly damaging Het
Zdbf2 G A 1: 63,342,583 (GRCm39) A321T possibly damaging Het
Zfp369 A G 13: 65,444,029 (GRCm39) R391G probably benign Het
Zfp54 A G 17: 21,654,982 (GRCm39) E492G probably damaging Het
Zfp971 A G 2: 177,673,403 (GRCm39) T51A probably benign 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
R3743:Pcdhb2 UTSW 18 37,429,470 (GRCm39) missense probably damaging 1.00
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
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'- CCGCGAGTCATTTCCAAAGG -3'
(R):5'- CTTTGTCCAGAACCAGCTGTG -3'

Sequencing Primer
(F):5'- TCAATAGGCAAACAGGAGATTTGTTG -3'
(R):5'- CAGCTGTGGCAATACTGTGC -3'
Posted On 2019-11-26