Incidental Mutation 'IGL01556:Pcdhb20'
ID90713
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pcdhb20
Ensembl Gene ENSMUSG00000046191
Gene Nameprotocadherin beta 20
SynonymsPcdhbT, Pcdhb14
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.080) question?
Stock #IGL01556
Quality Score
Status
Chromosome18
Chromosomal Location37504264-37507822 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 37504799 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 126 (I126T)
Ref Sequence ENSEMBL: ENSMUSP00000137038 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052179] [ENSMUST00000059571] [ENSMUST00000115661] [ENSMUST00000194544]
Predicted Effect possibly damaging
Transcript: ENSMUST00000052179
AA Change: I126T

PolyPhen 2 Score 0.876 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000137038
Gene: ENSMUSG00000046191
AA Change: I126T

DomainStartEndE-ValueType
Pfam:Cadherin_2 30 112 8.3e-36 PFAM
low complexity region 136 148 N/A INTRINSIC
CA 155 240 1.41e-19 SMART
CA 264 345 2.91e-21 SMART
CA 368 449 1.12e-22 SMART
CA 473 559 3.41e-27 SMART
CA 589 670 6.34e-13 SMART
Pfam:Cadherin_C_2 686 769 7.1e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000059571
SMART Domains Protein: ENSMUSP00000053326
Gene: ENSMUSG00000043313

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
CA 45 131 4.8e-1 SMART
CA 155 240 6.58e-20 SMART
CA 264 345 1.03e-21 SMART
CA 368 449 4.21e-18 SMART
CA 473 559 3.36e-26 SMART
CA 589 670 6.69e-12 SMART
Pfam:Cadherin_C_2 686 769 1.9e-25 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: ENSMUST00000193984
Predicted Effect probably benign
Transcript: ENSMUST00000194544
SMART Domains Protein: ENSMUSP00000141847
Gene: ENSMUSG00000102836

DomainStartEndE-ValueType
Blast:CA 18 66 5e-20 BLAST
Coding Region Coverage
Validation Efficiency
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: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts18 T C 8: 113,845,109 I81V probably benign Het
Armc3 T A 2: 19,269,146 D330E probably damaging Het
Atp6v0b A G 4: 117,885,865 F49S probably damaging Het
Atp8b3 A C 10: 80,530,968 Y265* probably null Het
Cdh11 A G 8: 102,679,644 Y66H probably damaging Het
Cntn5 T A 9: 9,673,908 M730L probably benign Het
Cntrl A G 2: 35,173,059 T1556A probably benign Het
Dixdc1 A G 9: 50,706,134 S128P probably damaging Het
Doxl2 A C 6: 48,975,684 D181A possibly damaging Het
Egfr T C 11: 16,905,382 L889S probably damaging Het
F830045P16Rik A G 2: 129,463,720 Y245H probably benign Het
Fam124a G A 14: 62,587,732 C225Y probably damaging Het
Frem2 T C 3: 53,535,281 T2612A probably benign Het
Gkap1 A T 13: 58,263,292 I89N probably benign Het
Gm1840 A G 8: 5,639,833 noncoding transcript Het
Gm8247 A T 14: 44,586,354 K75* probably null Het
Hdac11 T A 6: 91,173,180 H320Q probably benign Het
Iyd A G 10: 3,547,091 I149V probably benign Het
Krtap4-6 T A 11: 99,665,850 Q17L unknown Het
Lrrc24 T A 15: 76,722,575 D207V probably damaging Het
Mfsd12 G A 10: 81,363,024 C425Y probably damaging Het
Muc5b A G 7: 141,863,240 T3308A probably benign Het
Myo18b A G 5: 112,757,449 probably benign Het
Ndufa6 C T 15: 82,354,081 V50M possibly damaging Het
Nin A G 12: 70,043,188 V1151A probably benign Het
Nrf1 A G 6: 30,126,367 probably benign Het
Pdgfra G T 5: 75,177,691 L535F probably damaging Het
Pkn2 A T 3: 142,829,317 I212K possibly damaging Het
Slc5a9 T A 4: 111,898,636 T22S probably benign Het
Slitrk1 A G 14: 108,913,018 L87S probably damaging Het
Spert A G 14: 75,584,111 F16S probably damaging Het
Syne2 C A 12: 76,087,815 R29S probably damaging Het
Zc3h12b C A X: 95,927,115 F551L probably damaging Het
Zfp664 C A 5: 124,886,188 C215* probably null Het
Other mutations in Pcdhb20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01071:Pcdhb20 APN 18 37504685 missense possibly damaging 0.87
IGL01373:Pcdhb20 APN 18 37506568 missense probably benign 0.10
IGL01621:Pcdhb20 APN 18 37504807 missense possibly damaging 0.49
IGL01768:Pcdhb20 APN 18 37506715 missense possibly damaging 0.80
IGL01859:Pcdhb20 APN 18 37504563 missense probably damaging 0.98
IGL02492:Pcdhb20 APN 18 37506400 missense probably benign 0.43
IGL03057:Pcdhb20 APN 18 37504798 missense possibly damaging 0.74
IGL02991:Pcdhb20 UTSW 18 37506211 missense probably damaging 1.00
R0799:Pcdhb20 UTSW 18 37505885 missense probably damaging 1.00
R1465:Pcdhb20 UTSW 18 37504697 missense probably damaging 0.99
R1465:Pcdhb20 UTSW 18 37504697 missense probably damaging 0.99
R2012:Pcdhb20 UTSW 18 37505074 missense probably damaging 0.99
R2079:Pcdhb20 UTSW 18 37505171 missense probably benign 0.07
R2350:Pcdhb20 UTSW 18 37504510 missense probably benign 0.01
R2363:Pcdhb20 UTSW 18 37505672 missense probably damaging 1.00
R2364:Pcdhb20 UTSW 18 37505938 missense probably damaging 1.00
R2870:Pcdhb20 UTSW 18 37505780 missense possibly damaging 0.82
R2870:Pcdhb20 UTSW 18 37505780 missense possibly damaging 0.82
R4060:Pcdhb20 UTSW 18 37506164 missense probably damaging 1.00
R4609:Pcdhb20 UTSW 18 37505796 missense probably benign 0.02
R4750:Pcdhb20 UTSW 18 37506131 missense possibly damaging 0.48
R4897:Pcdhb20 UTSW 18 37506245 missense possibly damaging 0.70
R4970:Pcdhb20 UTSW 18 37506771 missense probably benign 0.00
R5098:Pcdhb20 UTSW 18 37504805 missense probably damaging 1.00
R5616:Pcdhb20 UTSW 18 37504532 missense probably damaging 0.97
R5890:Pcdhb20 UTSW 18 37505233 missense probably benign 0.00
R6225:Pcdhb20 UTSW 18 37504994 missense probably damaging 1.00
R6248:Pcdhb20 UTSW 18 37506232 missense probably damaging 0.99
R6419:Pcdhb20 UTSW 18 37505555 missense probably damaging 1.00
R6814:Pcdhb20 UTSW 18 37506165 missense probably benign 0.22
R6821:Pcdhb20 UTSW 18 37506122 missense probably damaging 1.00
R6824:Pcdhb20 UTSW 18 37505699 missense probably benign 0.06
R6872:Pcdhb20 UTSW 18 37506165 missense probably benign 0.22
R7040:Pcdhb20 UTSW 18 37504717 missense probably benign 0.00
R7145:Pcdhb20 UTSW 18 37505089 missense probably damaging 1.00
R7165:Pcdhb20 UTSW 18 37505070 missense probably damaging 1.00
R7215:Pcdhb20 UTSW 18 37505386 missense probably benign 0.24
R7265:Pcdhb20 UTSW 18 37505563 missense possibly damaging 0.95
R7372:Pcdhb20 UTSW 18 37506787 missense probably benign 0.00
R7402:Pcdhb20 UTSW 18 37504952 missense probably benign 0.05
R7718:Pcdhb20 UTSW 18 37505651 missense probably damaging 1.00
R7794:Pcdhb20 UTSW 18 37504432 missense probably benign 0.00
R7842:Pcdhb20 UTSW 18 37505059 missense possibly damaging 0.94
R7925:Pcdhb20 UTSW 18 37505059 missense possibly damaging 0.94
Z1177:Pcdhb20 UTSW 18 37504588 missense possibly damaging 0.95
Posted On2013-12-09