Incidental Mutation 'IGL03291:Rapgef4'
ID415903
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rapgef4
Ensembl Gene ENSMUSG00000049044
Gene NameRap guanine nucleotide exchange factor (GEF) 4
SynonymscAMP-GEFII, Epac2, 1300003D15Rik, 5730402K07Rik, 6330581N18Rik
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.613) question?
Stock #IGL03291
Quality Score
Status
Chromosome2
Chromosomal Location71981240-72257474 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 72195703 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Phenylalanine at position 339 (L339F)
Ref Sequence ENSEMBL: ENSMUSP00000099759 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028525] [ENSMUST00000090826] [ENSMUST00000102698]
Predicted Effect probably damaging
Transcript: ENSMUST00000028525
AA Change: L213F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000028525
Gene: ENSMUSG00000049044
AA Change: L213F

DomainStartEndE-ValueType
DEP 72 147 3.43e-27 SMART
low complexity region 158 167 N/A INTRINSIC
cNMP 212 331 4.02e-15 SMART
RasGEFN 351 486 3.61e-7 SMART
Blast:RasGEF 534 607 1e-33 BLAST
RasGEF 624 866 8.09e-105 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000090826
AA Change: L357F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000088336
Gene: ENSMUSG00000049044
AA Change: L357F

DomainStartEndE-ValueType
low complexity region 3 13 N/A INTRINSIC
cNMP 43 162 4.62e-15 SMART
DEP 216 291 3.43e-27 SMART
low complexity region 302 311 N/A INTRINSIC
cNMP 356 475 4.02e-15 SMART
RasGEFN 495 630 3.61e-7 SMART
Blast:RasGEF 678 751 2e-33 BLAST
RasGEF 768 1010 8.09e-105 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000102698
AA Change: L339F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099759
Gene: ENSMUSG00000049044
AA Change: L339F

DomainStartEndE-ValueType
low complexity region 3 13 N/A INTRINSIC
cNMP 43 162 4.62e-15 SMART
DEP 198 273 3.43e-27 SMART
low complexity region 284 293 N/A INTRINSIC
cNMP 338 457 4.02e-15 SMART
RasGEFN 477 612 3.61e-7 SMART
Blast:RasGEF 660 733 2e-33 BLAST
RasGEF 750 992 8.09e-105 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122975
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153887
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156031
Coding Region Coverage
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a null allele exhibit decreased insulin granule fusion in pancreatic islet cells during the first phase of cAMP-dependent insulin granule exocytosis. Mice homozygous for a knock-out allele exhibit impaired isoproterenol-induced SR calcium leak and arrhythmia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ano1 T A 7: 144,621,675 E502V probably damaging Het
Atic T C 1: 71,570,922 V364A probably benign Het
Cfap44 A T 16: 44,407,311 H125L possibly damaging Het
Ctnna2 T A 6: 76,973,712 E227V probably damaging Het
Ctsf A G 19: 4,859,634 I378V probably benign Het
Eya1 C T 1: 14,184,348 probably null Het
Fat2 C T 11: 55,262,595 R3597H probably benign Het
Gdpd5 T C 7: 99,460,121 probably benign Het
Glcci1 T A 6: 8,579,678 I293K probably damaging Het
Gm16503 T A 4: 147,541,078 Y10N unknown Het
Gm5930 A T 14: 44,331,448 I239N possibly damaging Het
Grm5 T C 7: 88,130,796 L1148P probably damaging Het
Kmt2e T A 5: 23,499,291 L1161I probably damaging Het
Megf9 C T 4: 70,488,150 V260I probably benign Het
Mme T A 3: 63,346,104 D456E probably benign Het
Mup8 T A 4: 60,221,950 E61V probably damaging Het
Olfml1 A G 7: 107,590,229 D167G probably damaging Het
Olfr615 T A 7: 103,560,912 M145K possibly damaging Het
Piezo2 T C 18: 63,021,308 K2467E probably damaging Het
Plscr1 T A 9: 92,266,870 F254L probably damaging Het
Prol1 A T 5: 88,328,520 K256N unknown Het
Slc27a2 T C 2: 126,564,750 I118T probably benign Het
Smim7 A T 8: 72,569,994 F19L possibly damaging Het
Svil T A 18: 5,056,150 L428* probably null Het
Tcof1 T C 18: 60,829,061 T699A possibly damaging Het
Thsd7b T A 1: 129,760,355 S668T possibly damaging Het
Tmprss7 T C 16: 45,680,748 D230G probably benign Het
Tyw1 A G 5: 130,299,993 D540G probably damaging Het
Zfp763 A G 17: 33,019,886 V95A probably damaging Het
Other mutations in Rapgef4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00467:Rapgef4 APN 2 72256312 missense possibly damaging 0.75
IGL00858:Rapgef4 APN 2 72198897 missense probably damaging 1.00
IGL01408:Rapgef4 APN 2 72174841 nonsense probably null
IGL01673:Rapgef4 APN 2 72241437 missense probably damaging 0.99
IGL01678:Rapgef4 APN 2 72242225 splice site probably benign
IGL01725:Rapgef4 APN 2 72174874 missense probably benign 0.24
IGL01871:Rapgef4 APN 2 72198360 missense possibly damaging 0.69
IGL01935:Rapgef4 APN 2 72234123 missense probably benign 0.05
IGL02001:Rapgef4 APN 2 72225052 splice site probably benign
IGL02041:Rapgef4 APN 2 72198796 missense probably damaging 1.00
IGL02134:Rapgef4 APN 2 72180061 missense probably damaging 0.97
IGL02410:Rapgef4 APN 2 72226594 missense possibly damaging 0.51
IGL02807:Rapgef4 APN 2 72205649 splice site probably benign
IGL03066:Rapgef4 APN 2 72141179 splice site probably benign
IGL03282:Rapgef4 APN 2 72205752 splice site probably benign
P0033:Rapgef4 UTSW 2 72137331 intron probably benign
R0045:Rapgef4 UTSW 2 72198778 missense possibly damaging 0.80
R0045:Rapgef4 UTSW 2 72198778 missense possibly damaging 0.80
R0309:Rapgef4 UTSW 2 72226030 missense probably benign 0.02
R0398:Rapgef4 UTSW 2 72031041 missense probably damaging 0.99
R0747:Rapgef4 UTSW 2 72223073 missense possibly damaging 0.66
R1216:Rapgef4 UTSW 2 72208148 missense possibly damaging 0.51
R1264:Rapgef4 UTSW 2 72031105 missense possibly damaging 0.48
R1302:Rapgef4 UTSW 2 72045160 missense probably benign 0.31
R1460:Rapgef4 UTSW 2 72031176 critical splice donor site probably null
R1483:Rapgef4 UTSW 2 72055026 critical splice donor site probably null
R1682:Rapgef4 UTSW 2 72226568 missense possibly damaging 0.80
R1768:Rapgef4 UTSW 2 72225787 splice site probably benign
R1858:Rapgef4 UTSW 2 72031064 missense possibly damaging 0.67
R1860:Rapgef4 UTSW 2 72234720 missense probably benign 0.05
R1952:Rapgef4 UTSW 2 72208127 missense probably benign 0.07
R2025:Rapgef4 UTSW 2 72242739 missense probably benign 0.01
R2128:Rapgef4 UTSW 2 72226553 missense possibly damaging 0.87
R2159:Rapgef4 UTSW 2 72174881 missense probably damaging 1.00
R2201:Rapgef4 UTSW 2 72045189 missense probably damaging 0.96
R2883:Rapgef4 UTSW 2 72031125 missense probably benign
R3015:Rapgef4 UTSW 2 72198373 missense probably damaging 1.00
R4278:Rapgef4 UTSW 2 72198395 missense possibly damaging 0.95
R5256:Rapgef4 UTSW 2 72034034 missense probably damaging 0.97
R5572:Rapgef4 UTSW 2 72034120 critical splice donor site probably null
R5574:Rapgef4 UTSW 2 72034120 critical splice donor site probably null
R5575:Rapgef4 UTSW 2 72034120 critical splice donor site probably null
R5749:Rapgef4 UTSW 2 72242757 missense probably damaging 1.00
R6007:Rapgef4 UTSW 2 72179949 missense possibly damaging 0.55
R6084:Rapgef4 UTSW 2 72196278 critical splice donor site probably null
R6192:Rapgef4 UTSW 2 71981317 missense probably benign 0.00
R6409:Rapgef4 UTSW 2 72178237 missense probably benign 0.01
R6683:Rapgef4 UTSW 2 72054779 intron probably benign
R6774:Rapgef4 UTSW 2 72225775 missense probably benign 0.01
R6844:Rapgef4 UTSW 2 72234626 missense probably damaging 0.99
R6999:Rapgef4 UTSW 2 72239125 missense probably damaging 1.00
R7077:Rapgef4 UTSW 2 72241476 missense probably damaging 0.96
R7138:Rapgef4 UTSW 2 72198363 missense probably damaging 1.00
R7275:Rapgef4 UTSW 2 72208101 missense probably damaging 1.00
R7352:Rapgef4 UTSW 2 72180091 missense probably damaging 1.00
R7397:Rapgef4 UTSW 2 72205666 missense probably benign 0.23
R7508:Rapgef4 UTSW 2 72205733 missense probably benign 0.00
R7620:Rapgef4 UTSW 2 72229078 missense probably damaging 0.99
R7703:Rapgef4 UTSW 2 72179971 missense probably benign 0.28
R7770:Rapgef4 UTSW 2 72198395 missense possibly damaging 0.95
R7814:Rapgef4 UTSW 2 72223117 missense probably benign
R7868:Rapgef4 UTSW 2 72201137 missense probably benign 0.11
R8210:Rapgef4 UTSW 2 72226020 missense probably benign 0.00
X0062:Rapgef4 UTSW 2 72226607 missense probably benign 0.05
Posted On2016-08-02