Incidental Mutation 'IGL02012:Jph1'
ID183397
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Jph1
Ensembl Gene ENSMUSG00000042686
Gene Namejunctophilin 1
SynonymsENSMUSG00000054314, mitsugumin72, JP-1
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.809) question?
Stock #IGL02012
Quality Score
Status
Chromosome1
Chromosomal Location16964560-17097889 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 17097414 bp
ZygosityHeterozygous
Amino Acid Change Tryptophan to Leucine at position 64 (W64L)
Ref Sequence ENSEMBL: ENSMUSP00000039072 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038382]
Predicted Effect probably benign
Transcript: ENSMUST00000038382
AA Change: W64L

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000039072
Gene: ENSMUSG00000042686
AA Change: W64L

DomainStartEndE-ValueType
MORN 12 33 7.31e-1 SMART
MORN 36 56 7.6e1 SMART
MORN 58 79 2.49e-1 SMART
Pfam:MORN 82 99 8.9e-3 PFAM
MORN 104 125 3.72e-4 SMART
MORN 127 148 7.86e-3 SMART
low complexity region 204 220 N/A INTRINSIC
low complexity region 224 241 N/A INTRINSIC
MORN 279 300 2.07e-2 SMART
MORN 302 323 2.86e-5 SMART
low complexity region 382 400 N/A INTRINSIC
low complexity region 465 491 N/A INTRINSIC
transmembrane domain 637 659 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Junctional complexes between the plasma membrane and endoplasmic/sarcoplasmic reticulum are a common feature of all excitable cell types and mediate cross talk between cell surface and intracellular ion channels. The protein encoded by this gene is a component of junctional complexes and is composed of a C-terminal hydrophobic segment spanning the endoplasmic/sarcoplasmic reticulum membrane and a remaining cytoplasmic domain that shows specific affinity for the plasma membrane. This gene is a member of the junctophilin gene family. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation fail to suckle and die shortly after birth. Mutants exhibit deficiencies of triad junctions and contraction in skeletal muscle. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2m A G 6: 121,674,861 N1296S probably damaging Het
Adprh A T 16: 38,445,852 D309E possibly damaging Het
AF529169 T C 9: 89,601,438 I635M probably benign Het
Armc1 A T 3: 19,157,537 C40S possibly damaging Het
BC100530 T G 16: 36,367,440 D21A possibly damaging Het
Cops8 T C 1: 90,612,234 V204A probably damaging Het
Dchs1 T G 7: 105,764,297 T1104P probably damaging Het
Ddi2 A T 4: 141,708,218 probably null Het
Ehbp1 G A 11: 22,101,218 P420S probably damaging Het
Eif1ad T G 19: 5,368,659 V80G probably damaging Het
Fat1 T C 8: 45,027,540 Y3004H possibly damaging Het
Fbxo11 C T 17: 88,012,651 R211Q probably benign Het
Foxf2 A G 13: 31,626,516 N146S probably damaging Het
Fsd2 A T 7: 81,549,914 N334K probably benign Het
Gm45234 C A 6: 124,746,048 probably benign Het
Itpr3 T A 17: 27,104,095 F1157I probably benign Het
Lmo7 T C 14: 101,888,716 probably benign Het
Man2a1 T C 17: 64,666,899 I390T probably damaging Het
Marveld3 C T 8: 109,948,132 V351M probably damaging Het
Mycn A G 12: 12,937,103 L431P probably damaging Het
Naip5 T C 13: 100,223,339 N463S probably benign Het
Npnt A G 3: 132,908,397 C182R probably damaging Het
Obscn A G 11: 59,076,507 V3068A probably benign Het
Pggt1b A T 18: 46,262,955 S88T probably benign Het
Prx A G 7: 27,517,901 E748G probably damaging Het
Scrn3 T C 2: 73,318,429 probably null Het
Trmt10b G A 4: 45,315,045 R292H probably benign Het
Tuft1 A G 3: 94,622,155 probably benign Het
Wfdc8 T C 2: 164,603,150 probably benign Het
Other mutations in Jph1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00732:Jph1 APN 1 17091740 missense probably damaging 1.00
IGL01382:Jph1 APN 1 17016156 missense probably damaging 1.00
IGL01936:Jph1 APN 1 17097384 missense probably damaging 0.98
IGL02142:Jph1 APN 1 17091660 missense probably damaging 0.99
IGL02212:Jph1 APN 1 17091757 missense probably damaging 1.00
IGL02317:Jph1 APN 1 17003923 missense probably benign
IGL02450:Jph1 APN 1 17003977 missense possibly damaging 0.77
IGL02707:Jph1 APN 1 17004451 missense probably benign
R0668:Jph1 UTSW 1 17091671 missense probably damaging 1.00
R0893:Jph1 UTSW 1 17004283 nonsense probably null
R1308:Jph1 UTSW 1 17091694 missense probably damaging 1.00
R1318:Jph1 UTSW 1 16997490 missense probably damaging 1.00
R1495:Jph1 UTSW 1 17091652 missense probably benign
R1712:Jph1 UTSW 1 17097232 missense possibly damaging 0.57
R1916:Jph1 UTSW 1 17092055 missense probably damaging 1.00
R4492:Jph1 UTSW 1 16997546 missense probably damaging 1.00
R4559:Jph1 UTSW 1 17004511 missense probably benign
R4565:Jph1 UTSW 1 17004202 missense possibly damaging 0.91
R4694:Jph1 UTSW 1 16997505 missense probably damaging 0.98
R4700:Jph1 UTSW 1 17091704 missense possibly damaging 0.82
R4906:Jph1 UTSW 1 17091611 missense probably damaging 1.00
R5029:Jph1 UTSW 1 17091391 missense possibly damaging 0.85
R5256:Jph1 UTSW 1 17091398 missense probably benign 0.38
R5316:Jph1 UTSW 1 17091526 missense probably damaging 1.00
R5691:Jph1 UTSW 1 17004363 missense probably benign 0.21
R6209:Jph1 UTSW 1 17097586 missense probably damaging 0.98
R6380:Jph1 UTSW 1 17091847 missense probably damaging 1.00
R6645:Jph1 UTSW 1 17091761 missense probably damaging 1.00
R6829:Jph1 UTSW 1 17004423 missense probably damaging 1.00
R7007:Jph1 UTSW 1 17004186 missense possibly damaging 0.85
R7276:Jph1 UTSW 1 17092042 missense probably damaging 1.00
Posted On2014-05-07