Incidental Mutation 'R8528:Mapk8ip2'
ID 658909
Institutional Source Beutler Lab
Gene Symbol Mapk8ip2
Ensembl Gene ENSMUSG00000022619
Gene Name mitogen-activated protein kinase 8 interacting protein 2
Synonyms JNK-interacting protein, 3230402N03Rik, Jip2, IB2
MMRRC Submission 068498-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.539) question?
Stock # R8528 (G1)
Quality Score 225.009
Status Validated
Chromosome 15
Chromosomal Location 89338114-89346650 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 89339422 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 34 (D34G)
Ref Sequence ENSEMBL: ENSMUSP00000023291 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023291]
AlphaFold Q9ERE9
Predicted Effect probably damaging
Transcript: ENSMUST00000023291
AA Change: D34G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000023291
Gene: ENSMUSG00000022619
AA Change: D34G

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 85 104 N/A INTRINSIC
low complexity region 176 194 N/A INTRINSIC
low complexity region 213 227 N/A INTRINSIC
low complexity region 236 249 N/A INTRINSIC
low complexity region 271 295 N/A INTRINSIC
low complexity region 300 324 N/A INTRINSIC
low complexity region 419 437 N/A INTRINSIC
low complexity region 472 490 N/A INTRINSIC
low complexity region 541 555 N/A INTRINSIC
low complexity region 589 598 N/A INTRINSIC
SH3 613 670 2.24e-10 SMART
PTB 684 823 1.19e-38 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (40/40)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is closely related to MAPK8IP1/IB1/JIP-1, a scaffold protein that is involved in the c-Jun amino-terminal kinase signaling pathway. This protein is expressed in brain and pancreatic cells. It has been shown to interact with, and regulate the activity of MAPK8/JNK1, and MAP2K7/MKK7 kinases. This protein thus is thought to function as a regulator of signal transduction by protein kinase cascade in brain and pancreatic beta-cells. [provided by RefSeq, Feb 2014]
PHENOTYPE: Mice homozygous for a null allele are smaller in size and exhibit male infertility. Mice homozygous for a different knock-out allele exhibit behavioral and cerebellar transmission deficits. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb1 A C 15: 74,447,700 (GRCm39) I169L possibly damaging Het
Ahnak A T 19: 8,985,092 (GRCm39) K2125N probably damaging Het
Arl5b T A 2: 15,078,138 (GRCm39) probably null Het
Ccng2 T C 5: 93,417,164 (GRCm39) V60A possibly damaging Het
Cfap65 A G 1: 74,945,096 (GRCm39) V1442A possibly damaging Het
Cyp1b1 T A 17: 80,017,993 (GRCm39) E387D probably damaging Het
Dchs2 T C 3: 83,261,918 (GRCm39) S2729P probably damaging Het
Dnah11 A G 12: 117,972,538 (GRCm39) F2882S probably damaging Het
Dpy30 T C 17: 74,606,757 (GRCm39) D97G probably benign Het
Enam T A 5: 88,650,078 (GRCm39) V454E probably damaging Het
Eppk1 C T 15: 75,994,319 (GRCm39) R854Q probably benign Het
Ero1b T A 13: 12,614,757 (GRCm39) C240* probably null Het
Exog A G 9: 119,291,686 (GRCm39) D297G probably damaging Het
Fbxl12 C A 9: 20,550,160 (GRCm39) R165L possibly damaging Het
Fer1l5 A G 1: 36,456,855 (GRCm39) Y1611C possibly damaging Het
Firrm T C 1: 163,813,652 (GRCm39) K191E probably damaging Het
Frmpd1 T C 4: 45,285,034 (GRCm39) V1285A probably benign Het
Gfpt1 G C 6: 87,043,770 (GRCm39) probably null Het
Gm15446 T C 5: 110,090,896 (GRCm39) Y383H possibly damaging Het
Gsdmc A T 15: 63,649,189 (GRCm39) probably null Het
Hao1 A G 2: 134,364,913 (GRCm39) I238T probably damaging Het
Kcnq5 G A 1: 21,549,648 (GRCm39) R360C probably damaging Het
Kcnv2 T A 19: 27,300,387 (GRCm39) D79E probably benign Het
Lrrc8a T C 2: 30,145,557 (GRCm39) Y124H probably damaging Het
Lrrc8d T A 5: 105,960,352 (GRCm39) M254K probably benign Het
Map3k4 T C 17: 12,451,821 (GRCm39) N1489S probably damaging Het
Myo9a A G 9: 59,767,423 (GRCm39) T876A probably damaging Het
Pabpc2 C T 18: 39,908,439 (GRCm39) T568I probably benign Het
Pcdhga2 G T 18: 37,802,221 (GRCm39) A22S probably benign Het
Rc3h2 G A 2: 37,272,811 (GRCm39) T755I probably benign Het
Sertad4 A G 1: 192,533,391 (GRCm39) V15A probably benign Het
Slc28a2 A G 2: 122,286,223 (GRCm39) K520E probably damaging Het
Slc4a10 T C 2: 62,127,140 (GRCm39) V831A possibly damaging Het
Sorbs1 G C 19: 40,365,244 (GRCm39) R180G probably benign Het
Spag17 A T 3: 100,031,501 (GRCm39) I2255F possibly damaging Het
Sprn C T 7: 139,733,423 (GRCm39) probably benign Het
Stim1 T C 7: 102,080,289 (GRCm39) probably benign Het
Stk24 C A 14: 121,529,447 (GRCm39) A402S probably benign Het
Sycp2 A G 2: 178,016,326 (GRCm39) L712P probably damaging Het
Tenm3 C T 8: 48,795,668 (GRCm39) G269S probably damaging Het
Zdbf2 A G 1: 63,342,545 (GRCm39) E308G possibly damaging Het
Zfp442 A C 2: 150,250,962 (GRCm39) H312Q probably damaging Het
Other mutations in Mapk8ip2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01942:Mapk8ip2 APN 15 89,341,220 (GRCm39) critical splice donor site probably null
IGL02720:Mapk8ip2 APN 15 89,341,785 (GRCm39) missense probably damaging 1.00
IGL02741:Mapk8ip2 APN 15 89,341,700 (GRCm39) missense probably damaging 1.00
IGL03027:Mapk8ip2 APN 15 89,342,310 (GRCm39) missense probably damaging 1.00
PIT4520001:Mapk8ip2 UTSW 15 89,344,900 (GRCm39) missense probably damaging 1.00
R0504:Mapk8ip2 UTSW 15 89,340,861 (GRCm39) missense possibly damaging 0.62
R2355:Mapk8ip2 UTSW 15 89,343,168 (GRCm39) missense probably benign 0.04
R3026:Mapk8ip2 UTSW 15 89,345,649 (GRCm39) missense probably damaging 1.00
R3430:Mapk8ip2 UTSW 15 89,341,485 (GRCm39) missense possibly damaging 0.86
R4275:Mapk8ip2 UTSW 15 89,343,198 (GRCm39) missense probably damaging 1.00
R4789:Mapk8ip2 UTSW 15 89,343,241 (GRCm39) missense probably damaging 1.00
R4953:Mapk8ip2 UTSW 15 89,341,431 (GRCm39) missense probably benign
R5209:Mapk8ip2 UTSW 15 89,343,490 (GRCm39) missense probably damaging 1.00
R5417:Mapk8ip2 UTSW 15 89,341,642 (GRCm39) missense probably benign 0.16
R5521:Mapk8ip2 UTSW 15 89,343,007 (GRCm39) missense probably damaging 1.00
R6860:Mapk8ip2 UTSW 15 89,344,655 (GRCm39) missense probably damaging 1.00
R7145:Mapk8ip2 UTSW 15 89,343,201 (GRCm39) missense possibly damaging 0.67
R7231:Mapk8ip2 UTSW 15 89,342,279 (GRCm39) missense probably benign
R7369:Mapk8ip2 UTSW 15 89,338,454 (GRCm39) missense probably benign 0.01
R7753:Mapk8ip2 UTSW 15 89,345,856 (GRCm39) missense probably damaging 1.00
R7827:Mapk8ip2 UTSW 15 89,342,322 (GRCm39) missense probably damaging 0.98
R7834:Mapk8ip2 UTSW 15 89,345,576 (GRCm39) missense probably damaging 1.00
R8387:Mapk8ip2 UTSW 15 89,344,897 (GRCm39) missense probably damaging 1.00
R8433:Mapk8ip2 UTSW 15 89,342,069 (GRCm39) missense probably benign 0.01
R9061:Mapk8ip2 UTSW 15 89,342,016 (GRCm39) missense possibly damaging 0.76
R9301:Mapk8ip2 UTSW 15 89,341,886 (GRCm39) missense probably damaging 1.00
R9768:Mapk8ip2 UTSW 15 89,343,160 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TATCTCCCCTGAGGCTGAAG -3'
(R):5'- GCAGCTGAACTCAAGACTCC -3'

Sequencing Primer
(F):5'- TGAGGCTGAAGCTGTGACC -3'
(R):5'- GCTGAACTCAAGACTCCCTAAAC -3'
Posted On 2021-01-18