Incidental Mutation 'IGL02452:Tjp1'
ID293697
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tjp1
Ensembl Gene ENSMUSG00000030516
Gene Nametight junction protein 1
SynonymsZO1, ZO-1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02452
Quality Score
Status
Chromosome7
Chromosomal Location65296165-65527781 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 65312655 bp
ZygosityHeterozygous
Amino Acid Change Methionine to Lysine at position 1258 (M1258K)
Ref Sequence ENSEMBL: ENSMUSP00000099652 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032729] [ENSMUST00000102592] [ENSMUST00000206612]
PDB Structure
Interplay between phosphatidyl-inositol-phosphates and claudins upon binding to the 1st PDZ domain of zonula occludens 1 [SOLUTION NMR]
Predicted Effect probably damaging
Transcript: ENSMUST00000032729
AA Change: M1178K

PolyPhen 2 Score 0.960 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000032729
Gene: ENSMUSG00000030516
AA Change: M1178K

DomainStartEndE-ValueType
low complexity region 1 17 N/A INTRINSIC
PDZ 32 110 1.65e-15 SMART
PDZ 196 264 3.92e-17 SMART
low complexity region 302 324 N/A INTRINSIC
PDZ 431 504 5.94e-17 SMART
SH3 519 583 6.41e-2 SMART
GuKc 606 794 1.28e-49 SMART
low complexity region 810 824 N/A INTRINSIC
low complexity region 893 906 N/A INTRINSIC
low complexity region 1157 1176 N/A INTRINSIC
low complexity region 1246 1257 N/A INTRINSIC
low complexity region 1308 1319 N/A INTRINSIC
low complexity region 1339 1365 N/A INTRINSIC
low complexity region 1389 1400 N/A INTRINSIC
ZU5 1549 1654 1.1e-56 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000102592
AA Change: M1258K

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099652
Gene: ENSMUSG00000030516
AA Change: M1258K

DomainStartEndE-ValueType
low complexity region 1 17 N/A INTRINSIC
PDZ 32 110 1.65e-15 SMART
PDZ 196 264 3.92e-17 SMART
low complexity region 302 324 N/A INTRINSIC
PDZ 431 504 5.94e-17 SMART
SH3 519 583 6.41e-2 SMART
GuKc 606 794 1.28e-49 SMART
low complexity region 810 824 N/A INTRINSIC
low complexity region 893 906 N/A INTRINSIC
low complexity region 939 955 N/A INTRINSIC
low complexity region 1237 1256 N/A INTRINSIC
low complexity region 1326 1337 N/A INTRINSIC
low complexity region 1388 1399 N/A INTRINSIC
low complexity region 1419 1445 N/A INTRINSIC
low complexity region 1469 1480 N/A INTRINSIC
ZU5 1629 1735 1.84e-58 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000206612
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 encodes a protein located on a cytoplasmic membrane surface of intercellular tight junctions. The encoded protein may be involved in signal transduction at cell-cell junctions. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jul 2014]
PHENOTYPE: Mice homozygous for a null allele show embryonic lethality and growth retardation, failure of embryo turning and chorioallantoic fusion, defective yolk sac angiogenesis, and increased apoptosis in the notochord, neural tube, somite and allantois. Homozygotes for a reporter allele are overtly normal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acadm C A 3: 153,941,970 V11F probably damaging Het
Alk A T 17: 71,902,625 Y941* probably null Het
Armc4 C T 18: 7,129,461 E906K probably damaging Het
Blm A T 7: 80,503,377 probably null Het
Blvrb T C 7: 27,459,340 V55A possibly damaging Het
Cdh23 T A 10: 60,317,942 T2288S probably damaging Het
Csnk1g1 T A 9: 66,007,785 M242K probably damaging Het
Cyp2c29 G A 19: 39,290,847 G96D possibly damaging Het
Cyp2d26 T A 15: 82,792,626 H173L probably benign Het
Cyp2g1 T A 7: 26,811,446 S131T probably benign Het
Dupd1 G A 14: 21,702,922 T52I probably damaging Het
Dzip3 T A 16: 48,938,537 probably benign Het
Espl1 T C 15: 102,299,839 S427P probably damaging Het
Fasn A T 11: 120,808,180 D2424E probably benign Het
Flrt2 G A 12: 95,779,483 M198I probably benign Het
Gen1 A T 12: 11,242,575 S404R probably benign Het
Gm11596 A T 11: 99,792,980 C105S unknown Het
Gm8765 A T 13: 50,703,077 H917L probably damaging Het
Hdlbp A T 1: 93,417,511 V714D probably damaging Het
Igkv4-80 A G 6: 69,016,832 V25A probably benign Het
Igkv8-27 C T 6: 70,171,941 W76* probably null Het
Ikzf1 T C 11: 11,748,545 L132P probably damaging Het
Kcna6 C A 6: 126,738,480 C482F possibly damaging Het
Lhx9 A T 1: 138,841,842 L47Q probably damaging Het
Lrp4 T A 2: 91,474,002 D175E probably damaging Het
Lrrtm3 T C 10: 64,088,036 K451E probably damaging Het
Mcm9 C T 10: 53,541,557 V17M probably damaging Het
Mios T A 6: 8,222,492 S475R probably benign Het
Mmp24 C T 2: 155,815,788 R533C probably damaging Het
Moxd1 C T 10: 24,282,752 P435S probably damaging Het
Mta2 T A 19: 8,950,306 I497N probably benign Het
Mtus2 T C 5: 148,077,663 V422A probably benign Het
Ndufaf1 A T 2: 119,656,426 F260Y probably damaging Het
Nfasc C T 1: 132,620,924 probably null Het
Nid1 A T 13: 13,508,720 T1128S probably benign Het
Olfr583 A G 7: 103,051,931 D211G probably benign Het
Pcdh12 G A 18: 38,281,693 P793L probably benign Het
Pclo A T 5: 14,676,966 probably benign Het
Prpf31 T A 7: 3,634,186 N161K possibly damaging Het
Prpf6 T G 2: 181,649,085 N656K probably benign Het
Ptprn T A 1: 75,258,169 H258L probably benign Het
Rab19 A G 6: 39,389,798 T216A probably benign Het
Ryr3 A C 2: 112,833,990 L1652W probably damaging Het
Six2 A C 17: 85,685,378 S232R possibly damaging Het
Spag17 T C 3: 100,027,391 V663A probably benign Het
Spag5 A G 11: 78,304,623 N252S probably benign Het
Sptb C T 12: 76,609,036 probably null Het
Synj1 A G 16: 90,961,365 probably benign Het
Tekt2 T C 4: 126,324,852 H36R possibly damaging Het
Txnrd3 T C 6: 89,674,795 *502Q probably null Het
Other mutations in Tjp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00420:Tjp1 APN 7 65301219 missense probably benign
IGL00848:Tjp1 APN 7 65303194 missense probably benign 0.00
IGL01363:Tjp1 APN 7 65302965 missense possibly damaging 0.94
IGL01526:Tjp1 APN 7 65322658 missense probably damaging 1.00
IGL01607:Tjp1 APN 7 65336178 missense possibly damaging 0.94
IGL02223:Tjp1 APN 7 65322601 missense probably damaging 1.00
IGL02341:Tjp1 APN 7 65312634 missense probably damaging 1.00
IGL02347:Tjp1 APN 7 65301064 critical splice donor site probably null
IGL02512:Tjp1 APN 7 65343667 missense probably damaging 1.00
IGL02552:Tjp1 APN 7 65299782 nonsense probably null
IGL02707:Tjp1 APN 7 65329683 nonsense probably null
IGL02707:Tjp1 APN 7 65329682 missense possibly damaging 0.85
IGL02939:Tjp1 APN 7 65314890 missense probably damaging 1.00
IGL03139:Tjp1 APN 7 65340434 splice site probably benign
IGL03273:Tjp1 APN 7 65299799 missense probably damaging 1.00
IGL03391:Tjp1 APN 7 65314969 missense probably damaging 1.00
PIT4453001:Tjp1 UTSW 7 65343614 critical splice donor site probably null
R0012:Tjp1 UTSW 7 65329775 splice site probably benign
R0012:Tjp1 UTSW 7 65329775 splice site probably benign
R0390:Tjp1 UTSW 7 65314990 missense probably damaging 1.00
R0519:Tjp1 UTSW 7 65302921 missense probably benign
R0653:Tjp1 UTSW 7 65314755 missense probably damaging 1.00
R1163:Tjp1 UTSW 7 65323054 missense probably damaging 1.00
R1544:Tjp1 UTSW 7 65302921 missense probably benign
R1634:Tjp1 UTSW 7 65302952 missense possibly damaging 0.94
R1767:Tjp1 UTSW 7 65312553 critical splice donor site probably null
R1771:Tjp1 UTSW 7 65313005 missense probably benign 0.45
R1794:Tjp1 UTSW 7 65323129 missense probably damaging 1.00
R1874:Tjp1 UTSW 7 65319253 missense probably damaging 1.00
R1971:Tjp1 UTSW 7 65324078 missense probably damaging 1.00
R1981:Tjp1 UTSW 7 65312855 missense probably damaging 0.99
R2086:Tjp1 UTSW 7 65312921 missense probably damaging 1.00
R2310:Tjp1 UTSW 7 65329742 missense possibly damaging 0.90
R2942:Tjp1 UTSW 7 65318006 missense probably damaging 1.00
R3974:Tjp1 UTSW 7 65297639 nonsense probably null
R4295:Tjp1 UTSW 7 65323150 missense probably damaging 1.00
R4296:Tjp1 UTSW 7 65318489 missense probably damaging 1.00
R4567:Tjp1 UTSW 7 65306501 missense probably damaging 1.00
R4574:Tjp1 UTSW 7 65322605 missense probably damaging 1.00
R4910:Tjp1 UTSW 7 65343727 missense probably damaging 1.00
R4958:Tjp1 UTSW 7 65336102 nonsense probably null
R5267:Tjp1 UTSW 7 65323049 missense probably damaging 1.00
R5371:Tjp1 UTSW 7 65313311 nonsense probably null
R5422:Tjp1 UTSW 7 65302967 missense probably damaging 0.99
R5514:Tjp1 UTSW 7 65354861 missense probably damaging 1.00
R5652:Tjp1 UTSW 7 65312443 splice site probably null
R5693:Tjp1 UTSW 7 65342663 missense possibly damaging 0.96
R5933:Tjp1 UTSW 7 65302852 missense probably benign 0.29
R6043:Tjp1 UTSW 7 65324089 missense probably damaging 1.00
R6416:Tjp1 UTSW 7 65313205 missense possibly damaging 0.76
R6491:Tjp1 UTSW 7 65337117 missense possibly damaging 0.62
R6525:Tjp1 UTSW 7 65343651 missense probably damaging 1.00
R6658:Tjp1 UTSW 7 65301077 missense possibly damaging 0.82
R6917:Tjp1 UTSW 7 65299688 missense probably damaging 0.99
R6960:Tjp1 UTSW 7 65303015 missense possibly damaging 0.59
R7235:Tjp1 UTSW 7 65318573 missense probably benign 0.16
R7274:Tjp1 UTSW 7 65527652 missense possibly damaging 0.86
R7471:Tjp1 UTSW 7 65314690 missense probably damaging 0.99
R7475:Tjp1 UTSW 7 65322339 missense probably damaging 1.00
R7479:Tjp1 UTSW 7 65301180 missense probably damaging 0.98
R8035:Tjp1 UTSW 7 65342702 missense probably benign 0.34
R8195:Tjp1 UTSW 7 65343722 missense probably damaging 1.00
R8276:Tjp1 UTSW 7 65343796 intron probably benign
X0022:Tjp1 UTSW 7 65302841 missense possibly damaging 0.75
X0027:Tjp1 UTSW 7 65314759 missense probably benign 0.18
Z1177:Tjp1 UTSW 7 65343732 missense probably damaging 1.00
Posted On2015-04-16