Incidental Mutation 'R4898:Erc2'
ID375959
Institutional Source Beutler Lab
Gene Symbol Erc2
Ensembl Gene ENSMUSG00000040640
Gene NameELKS/RAB6-interacting/CAST family member 2
SynonymsELKS2alpha, D14Ertd171e
MMRRC Submission 042502-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R4898 (G1)
Quality Score225
Status Not validated
Chromosome14
Chromosomal Location27622428-28478537 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 27653328 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Phenylalanine at position 168 (L168F)
Ref Sequence ENSEMBL: ENSMUSP00000147886 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000090302] [ENSMUST00000210135] [ENSMUST00000210327] [ENSMUST00000211087] [ENSMUST00000211145]
Predicted Effect probably damaging
Transcript: ENSMUST00000090302
AA Change: L168F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000087773
Gene: ENSMUSG00000040640
AA Change: L168F

DomainStartEndE-ValueType
low complexity region 14 45 N/A INTRINSIC
low complexity region 121 133 N/A INTRINSIC
Pfam:Cast 150 907 N/A PFAM
low complexity region 916 928 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209752
Predicted Effect probably damaging
Transcript: ENSMUST00000210135
AA Change: L168F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000210327
AA Change: L168F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000211087
AA Change: L168F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000211145
AA Change: L168F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 93.9%
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 that belongs to the Rab3-interacting molecule (RIM)-binding protein family. Members of this protein family form part of the cytomatrix at the active zone (CAZ) complex and function as regulators of neurotransmitter release. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2015]
PHENOTYPE: Mice homozygous for targeted disruptions of this gene are viable and fertile. However, homozygotes for one allele display abnormal CNS synaptic transmission. Homozygotes for a second allele display retinal abnormalities and impaired vision. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 116 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc6 T C 7: 45,989,687 Y944C probably damaging Het
Acacb T C 5: 114,232,938 V1747A probably benign Het
Acad8 C T 9: 26,978,402 R332H probably damaging Het
Acrbp A C 6: 125,050,538 T50P probably damaging Het
Ahctf1 G T 1: 179,755,512 N1500K probably benign Het
Arfgef1 A G 1: 10,159,573 I1301T possibly damaging Het
Arhgef15 T C 11: 68,951,345 S478G probably benign Het
Armh1 T C 4: 117,237,780 D21G probably damaging Het
Atp13a4 A T 16: 29,408,961 L1045* probably null Het
Atp2a3 T A 11: 72,982,680 L793H probably damaging Het
B4galnt4 C A 7: 141,068,260 P563Q probably benign Het
BC027072 A G 17: 71,751,071 M537T probably damaging Het
Bcl2a1b A T 9: 89,199,660 K94* probably null Het
Bod1 T A 11: 31,666,853 Q136L possibly damaging Het
C2cd3 A G 7: 100,405,959 K443R probably damaging Het
Cadps A G 14: 12,411,588 V1250A possibly damaging Het
Car12 T A 9: 66,764,318 Y332* probably null Het
Ccdc186 A T 19: 56,802,000 probably null Het
Cdh6 T C 15: 13,034,688 T629A probably damaging Het
Cep112 T A 11: 108,506,645 D353E probably damaging Het
Cep152 T C 2: 125,586,381 S777G probably benign Het
Clec4b2 A C 6: 123,204,204 K183Q probably benign Het
Cngb3 T C 4: 19,395,926 Y323H probably benign Het
Cnp G T 11: 100,576,376 E48D probably benign Het
Ctrb1 T A 8: 111,687,151 I194F probably benign Het
Cyp2d11 T A 15: 82,391,023 D241V probably benign Het
D5Ertd579e T A 5: 36,614,941 E703D probably damaging Het
Dlg1 T C 16: 31,857,946 V731A probably damaging Het
Dlgap5 T C 14: 47,413,819 S86G probably benign Het
Dock3 A G 9: 106,930,067 F1354L probably damaging Het
Dock3 C A 9: 106,992,972 V638F possibly damaging Het
E130309D02Rik A G 5: 143,301,837 S438P probably benign Het
Eif3c A T 7: 126,557,454 M407K probably benign Het
Epha4 T A 1: 77,390,075 K578* probably null Het
Esyt2 A G 12: 116,342,088 I313V probably benign Het
Far1 T A 7: 113,568,225 Y506N probably damaging Het
Fbxw26 T A 9: 109,717,969 N463Y possibly damaging Het
Fgg A G 3: 83,008,540 D96G probably benign Het
Gfer A G 17: 24,695,300 S130P probably damaging Het
Gm8994 A T 6: 136,328,739 Q66L possibly damaging Het
Hdac10 A T 15: 89,128,447 M1K probably null Het
Hsd3b1 A T 3: 98,853,326 S110R probably benign Het
Itga6 T C 2: 71,838,373 L552P possibly damaging Het
Klk14 G A 7: 43,692,077 C51Y probably damaging Het
Lama2 TTTGCGCATT TTT 10: 27,043,643 probably null Het
Llgl1 C T 11: 60,709,568 P581L probably benign Het
Lrrc8a A G 2: 30,257,202 K676R probably benign Het
Lrrc8b A T 5: 105,480,214 Y142F probably benign Het
Lyz2 T A 10: 117,278,709 D105V possibly damaging Het
Mamdc4 T C 2: 25,570,023 D76G probably damaging Het
Map7d1 T C 4: 126,233,225 K731E unknown Het
Mgam A C 6: 40,643,054 I26L probably benign Het
Mmp13 A T 9: 7,272,953 E104D probably benign Het
Morc2a C T 11: 3,676,664 R241* probably null Het
Mtfmt C A 9: 65,452,104 H354N probably benign Het
Myh3 T C 11: 67,099,407 I1626T probably benign Het
Ndst1 A T 18: 60,691,987 V753D probably benign Het
Neurl4 A G 11: 69,903,171 D151G probably damaging Het
Nlrx1 T C 9: 44,256,897 S568G probably benign Het
Olfr1263 T C 2: 90,015,418 F163L probably damaging Het
Olfr1513 G C 14: 52,349,542 P168R probably damaging Het
Olfr315 T C 11: 58,778,306 Y60H possibly damaging Het
Olfr325 T G 11: 58,581,720 L292R probably damaging Het
Olfr593 A G 7: 103,212,540 I216V probably damaging Het
Olfr798 A T 10: 129,625,599 I154N probably benign Het
Olfr901 A T 9: 38,430,815 M178L probably benign Het
Osbpl7 A G 11: 97,060,150 I608V probably damaging Het
Pard3b T C 1: 61,768,000 I58T probably damaging Het
Pcdhga1 A C 18: 37,662,354 E137A possibly damaging Het
Pde6c G A 19: 38,150,624 V301I possibly damaging Het
Pdia5 G C 16: 35,410,416 N338K possibly damaging Het
Pex11g T C 8: 3,464,042 Y40C probably damaging Het
Plekhg3 A G 12: 76,564,125 Y183C probably damaging Het
Pole A C 5: 110,290,224 probably null Het
Ppfia1 A G 7: 144,491,576 L948P probably damaging Het
Prdm2 A T 4: 143,134,191 V843E probably damaging Het
Prss56 C A 1: 87,187,986 F527L probably damaging Het
Psmd11 T C 11: 80,438,320 L88P probably damaging Het
Ptx3 G C 3: 66,224,991 G311A probably damaging Het
Rars A T 11: 35,808,558 L636H probably damaging Het
Rnft2 A G 5: 118,237,442 S81P probably benign Het
Rufy4 T C 1: 74,147,663 C537R probably damaging Het
Rxra T A 2: 27,741,183 I142N probably damaging Het
Scin T C 12: 40,104,932 M221V probably benign Het
Sfmbt2 G A 2: 10,579,258 V809I possibly damaging Het
Sirt1 T A 10: 63,322,004 I505F probably benign Het
Six5 T C 7: 19,095,171 Y179H probably damaging Het
Slc12a4 A C 8: 105,944,609 M982R probably damaging Het
Slco4c1 T A 1: 96,837,512 L404F probably damaging Het
Smn1 T C 13: 100,132,423 L259P probably damaging Het
Sorl1 T G 9: 42,041,639 D702A probably damaging Het
Spta1 A G 1: 174,237,834 E1983G possibly damaging Het
Srsf1 T A 11: 88,049,962 probably null Het
Stard9 C T 2: 120,706,419 R4224* probably null Het
Svs1 A G 6: 48,987,717 T220A possibly damaging Het
Sybu T G 15: 44,675,499 M383L probably benign Het
Tbx15 A C 3: 99,352,267 N485H possibly damaging Het
Tcerg1l A T 7: 138,218,057 F485I probably damaging Het
Tdrd7 C A 4: 46,005,616 T474N possibly damaging Het
Thada A T 17: 84,448,042 probably null Het
Tnik A T 3: 28,650,086 I1020F probably damaging Het
Tnxb A G 17: 34,695,592 D1884G possibly damaging Het
Tprn T C 2: 25,268,833 M623T probably damaging Het
Trdn T A 10: 33,474,417 Y661N probably damaging Het
Ttc41 T C 10: 86,776,192 S1110P possibly damaging Het
Ttc6 A C 12: 57,660,240 R644S probably benign Het
Ttyh1 A T 7: 4,133,736 M448L probably benign Het
Unc79 G T 12: 103,161,820 C2250F probably damaging Het
Ush2a A G 1: 188,626,608 I2110M probably benign Het
Uvssa G T 5: 33,413,913 E634* probably null Het
Vac14 A C 8: 110,645,808 T384P probably benign Het
Wdr11 A G 7: 129,633,721 E1169G probably benign Het
Zfp36l1 T A 12: 80,110,524 T28S probably benign Het
Zfp715 A T 7: 43,299,682 Y285N possibly damaging Het
Zfp91 A T 19: 12,770,060 D566E probably damaging Het
Zgrf1 G A 3: 127,602,436 V544M probably damaging Het
Other mutations in Erc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00836:Erc2 APN 14 28040521 missense probably damaging 0.98
IGL01862:Erc2 APN 14 28271569 splice site probably benign
IGL01906:Erc2 APN 14 28141306 missense probably damaging 0.99
IGL02177:Erc2 APN 14 27898623 missense probably benign 0.00
IGL02481:Erc2 APN 14 27653071 missense probably damaging 1.00
IGL02483:Erc2 APN 14 27653071 missense probably damaging 1.00
IGL02623:Erc2 APN 14 27776980 missense probably damaging 1.00
IGL03252:Erc2 APN 14 28475649 utr 3 prime probably benign
IGL03378:Erc2 APN 14 28011723 missense probably damaging 1.00
lobe UTSW 14 28317251 missense probably damaging 0.96
R0091:Erc2 UTSW 14 27776824 critical splice acceptor site probably null
R0309:Erc2 UTSW 14 28141225 missense probably damaging 0.98
R0357:Erc2 UTSW 14 27777022 missense probably damaging 0.99
R0378:Erc2 UTSW 14 28011694 missense probably damaging 1.00
R0550:Erc2 UTSW 14 28271651 missense possibly damaging 0.74
R0815:Erc2 UTSW 14 28025148 missense probably benign 0.04
R0863:Erc2 UTSW 14 28025148 missense probably benign 0.04
R1121:Erc2 UTSW 14 28475655 utr 3 prime probably benign
R1164:Erc2 UTSW 14 28302972 missense probably damaging 0.99
R1498:Erc2 UTSW 14 28302898 missense probably benign 0.27
R1500:Erc2 UTSW 14 28271660 missense probably damaging 0.98
R1555:Erc2 UTSW 14 28011665 missense probably damaging 0.99
R1894:Erc2 UTSW 14 28141228 missense probably damaging 0.99
R1950:Erc2 UTSW 14 27912900 missense probably damaging 0.99
R1991:Erc2 UTSW 14 28011636 missense probably benign 0.34
R2698:Erc2 UTSW 14 28271705 missense probably benign 0.06
R2847:Erc2 UTSW 14 28040488 missense probably damaging 0.97
R3015:Erc2 UTSW 14 28011775 critical splice donor site probably null
R3612:Erc2 UTSW 14 27777177 missense possibly damaging 0.69
R3759:Erc2 UTSW 14 28025163 missense possibly damaging 0.94
R3857:Erc2 UTSW 14 28475642 utr 3 prime probably benign
R3858:Erc2 UTSW 14 28475642 utr 3 prime probably benign
R3859:Erc2 UTSW 14 28475642 utr 3 prime probably benign
R4556:Erc2 UTSW 14 28302904 missense probably damaging 1.00
R4739:Erc2 UTSW 14 27776881 missense probably damaging 1.00
R5068:Erc2 UTSW 14 28302943 missense possibly damaging 0.63
R5113:Erc2 UTSW 14 27652872 missense probably benign 0.40
R5418:Erc2 UTSW 14 27966510 missense probably benign 0.14
R5741:Erc2 UTSW 14 28302869 splice site probably null
R5819:Erc2 UTSW 14 28141369 missense probably damaging 0.97
R5930:Erc2 UTSW 14 27776858 missense probably damaging 0.99
R6073:Erc2 UTSW 14 28011636 missense probably benign 0.00
R6150:Erc2 UTSW 14 28141291 missense probably damaging 0.97
R6182:Erc2 UTSW 14 28317253 missense probably damaging 0.99
R6188:Erc2 UTSW 14 28317251 missense probably damaging 0.96
R6267:Erc2 UTSW 14 28080155 missense probably damaging 1.00
R6296:Erc2 UTSW 14 28080155 missense probably damaging 1.00
R6730:Erc2 UTSW 14 27898567 missense possibly damaging 0.95
R6969:Erc2 UTSW 14 27898596 missense probably damaging 1.00
R7095:Erc2 UTSW 14 27898593 missense probably damaging 0.99
R7221:Erc2 UTSW 14 27653158 missense probably damaging 0.97
R7365:Erc2 UTSW 14 28040389 missense probably damaging 1.00
R7454:Erc2 UTSW 14 28302991 missense possibly damaging 0.92
R7763:Erc2 UTSW 14 27876204 critical splice donor site probably null
R7784:Erc2 UTSW 14 27898594 missense probably damaging 0.96
R7890:Erc2 UTSW 14 28040341 critical splice acceptor site probably null
R7894:Erc2 UTSW 14 27777208 missense probably damaging 1.00
R8031:Erc2 UTSW 14 28011692 missense probably damaging 0.99
R8206:Erc2 UTSW 14 28303015 splice site probably null
R8273:Erc2 UTSW 14 27777139 missense probably benign 0.41
R8304:Erc2 UTSW 14 27653165 missense probably damaging 0.99
R8387:Erc2 UTSW 14 27653296 missense possibly damaging 0.92
Predicted Primers PCR Primer
(F):5'- GTAGTCCCAACATTGCTTCCG -3'
(R):5'- GAGCCACCTGCAAATCTGAG -3'

Sequencing Primer
(F):5'- TGGACTTTCCCACACGGATG -3'
(R):5'- CCTGCAAATCTGAGAACACTGGG -3'
Posted On2016-03-17