Incidental Mutation 'R7890:Erc2'
ID 609296
Institutional Source Beutler Lab
Gene Symbol Erc2
Ensembl Gene ENSMUSG00000040640
Gene Name ELKS/RAB6-interacting/CAST family member 2
Synonyms D14Ertd171e, ELKS2alpha, CAST
MMRRC Submission 045942-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7890 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 27344385-28200494 bp(+) (GRCm39)
Type of Mutation critical splice acceptor site
DNA Base Change (assembly) A to G at 27762298 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000087773 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000090302] [ENSMUST00000210135] [ENSMUST00000210924] [ENSMUST00000211145]
AlphaFold Q6PH08
Predicted Effect probably null
Transcript: ENSMUST00000090302
SMART Domains Protein: ENSMUSP00000087773
Gene: ENSMUSG00000040640

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 probably null
Transcript: ENSMUST00000210135
Predicted Effect probably null
Transcript: ENSMUST00000210924
Predicted Effect probably null
Transcript: ENSMUST00000211145
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (61/61)
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: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aasdh T A 5: 77,031,969 (GRCm39) K551N probably benign Het
Acp4 A C 7: 43,903,528 (GRCm39) L262R probably damaging Het
Acsf3 G T 8: 123,512,704 (GRCm39) probably null Het
Ago4 T C 4: 126,419,869 (GRCm39) Q36R probably benign Het
Ankrd31 T A 13: 96,968,379 (GRCm39) I672K probably benign Het
Astn1 A T 1: 158,407,903 (GRCm39) D628V probably damaging Het
Brca2 T C 5: 150,462,846 (GRCm39) V870A possibly damaging Het
Camk4 T C 18: 33,318,058 (GRCm39) V405A probably benign Het
Carmil1 A T 13: 24,197,215 (GRCm39) S146T Het
Cflar T A 1: 58,791,915 (GRCm39) L406Q Het
Clic6 T A 16: 92,296,275 (GRCm39) S312T probably benign Het
Col5a2 T C 1: 45,444,147 (GRCm39) probably null Het
Ctc1 C A 11: 68,917,355 (GRCm39) Q384K probably damaging Het
Defa24 A G 8: 22,224,556 (GRCm39) K2E probably damaging Het
Dis3l C A 9: 64,229,753 (GRCm39) A309S probably benign Het
Dnah9 A G 11: 65,962,898 (GRCm39) S1806P probably damaging Het
Dolk C T 2: 30,174,726 (GRCm39) V440I probably damaging Het
Fntb T C 12: 76,920,224 (GRCm39) probably null Het
Gm4846 A T 1: 166,322,228 (GRCm39) V113E probably benign Het
Gm5592 G T 7: 40,936,183 (GRCm39) Q228H probably damaging Het
Gm5916 T A 9: 36,032,291 (GRCm39) T48S possibly damaging Het
Ift172 G T 5: 31,440,425 (GRCm39) Y287* probably null Het
Il27ra T C 8: 84,760,614 (GRCm39) I450M probably damaging Het
Krtap31-2 T A 11: 99,827,377 (GRCm39) C70S possibly damaging Het
Lipo4 T A 19: 33,478,964 (GRCm39) H292L probably damaging Het
Lyst T C 13: 13,915,154 (GRCm39) F3283L probably damaging Het
Mctp1 T G 13: 76,975,876 (GRCm39) C750G probably damaging Het
Msantd5 C T 11: 51,125,665 (GRCm39) S196L probably damaging Het
Mtmr7 T C 8: 41,004,776 (GRCm39) D600G possibly damaging Het
Mylk C T 16: 34,784,018 (GRCm39) Q1395* probably null Het
Nap1l5 T A 6: 58,883,873 (GRCm39) D27V probably damaging Het
Nfkbib T C 7: 28,461,512 (GRCm39) D75G probably damaging Het
Nlrc4 T A 17: 74,744,503 (GRCm39) M793L probably benign Het
Or13m2-ps1 T A 6: 42,778,426 (GRCm39) C250* probably null Het
Or52ab4 G T 7: 102,987,537 (GRCm39) C92F probably benign Het
Or5p52 T C 7: 107,502,250 (GRCm39) S109P probably benign Het
Or7g19 T C 9: 18,856,799 (GRCm39) M285T probably benign Het
Or8g37 C T 9: 39,731,310 (GRCm39) A125V probably damaging Het
Pcdh15 G A 10: 74,478,146 (GRCm39) R207Q probably damaging Het
Plek T C 11: 16,945,238 (GRCm39) T54A probably benign Het
Pno1 C A 11: 17,161,443 (GRCm39) R22L probably benign Het
Prkca A T 11: 107,903,510 (GRCm39) N287K probably damaging Het
Rapgef6 C G 11: 54,517,549 (GRCm39) H414D probably damaging Het
Rpa1 CA C 11: 75,198,050 (GRCm39) probably null Het
Rpap2 T C 5: 107,754,777 (GRCm39) C136R probably damaging Het
Rtl1 C T 12: 109,559,251 (GRCm39) E863K possibly damaging Het
Ryr3 A T 2: 112,757,257 (GRCm39) I366N probably damaging Het
Scn9a T C 2: 66,373,456 (GRCm39) I508V probably benign Het
Sec14l3 A G 11: 4,024,795 (GRCm39) D248G probably damaging Het
Six6 A T 12: 72,987,317 (GRCm39) Q163L probably benign Het
Slco6c1 A G 1: 96,990,192 (GRCm39) V683A possibly damaging Het
Smc1b A G 15: 84,950,529 (GRCm39) V1165A probably damaging Het
Smgc A T 15: 91,731,279 (GRCm39) Q241L possibly damaging Het
Tdrp A T 8: 14,005,727 (GRCm39) S65T probably damaging Het
Tg A T 15: 66,555,663 (GRCm39) Y785F probably damaging Het
Themis2 T G 4: 132,516,954 (GRCm39) Q182P probably damaging Het
Tmem86b G T 7: 4,631,404 (GRCm39) S216* probably null Het
Ttyh2 T A 11: 114,577,272 (GRCm39) I61N possibly damaging Het
Vmn2r97 A T 17: 19,149,802 (GRCm39) T397S probably benign Het
Zfp141 C T 7: 42,125,903 (GRCm39) D190N probably damaging Het
Zfp58 T C 13: 67,640,114 (GRCm39) R126G possibly damaging Het
Other mutations in Erc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00836:Erc2 APN 14 27,762,478 (GRCm39) missense probably damaging 0.98
IGL01862:Erc2 APN 14 27,993,526 (GRCm39) splice site probably benign
IGL01906:Erc2 APN 14 27,863,263 (GRCm39) missense probably damaging 0.99
IGL02177:Erc2 APN 14 27,620,580 (GRCm39) missense probably benign 0.00
IGL02481:Erc2 APN 14 27,375,028 (GRCm39) missense probably damaging 1.00
IGL02483:Erc2 APN 14 27,375,028 (GRCm39) missense probably damaging 1.00
IGL02623:Erc2 APN 14 27,498,937 (GRCm39) missense probably damaging 1.00
IGL03252:Erc2 APN 14 28,197,606 (GRCm39) utr 3 prime probably benign
IGL03378:Erc2 APN 14 27,733,680 (GRCm39) missense probably damaging 1.00
lobe UTSW 14 28,039,208 (GRCm39) missense probably damaging 0.96
R0091:Erc2 UTSW 14 27,498,781 (GRCm39) critical splice acceptor site probably null
R0309:Erc2 UTSW 14 27,863,182 (GRCm39) missense probably damaging 0.98
R0357:Erc2 UTSW 14 27,498,979 (GRCm39) missense probably damaging 0.99
R0378:Erc2 UTSW 14 27,733,651 (GRCm39) missense probably damaging 1.00
R0550:Erc2 UTSW 14 27,993,608 (GRCm39) missense possibly damaging 0.74
R0815:Erc2 UTSW 14 27,747,105 (GRCm39) missense probably benign 0.04
R0863:Erc2 UTSW 14 27,747,105 (GRCm39) missense probably benign 0.04
R1121:Erc2 UTSW 14 28,197,612 (GRCm39) utr 3 prime probably benign
R1164:Erc2 UTSW 14 28,024,929 (GRCm39) missense probably damaging 0.99
R1498:Erc2 UTSW 14 28,024,855 (GRCm39) missense probably benign 0.27
R1500:Erc2 UTSW 14 27,993,617 (GRCm39) missense probably damaging 0.98
R1555:Erc2 UTSW 14 27,733,622 (GRCm39) missense probably damaging 0.99
R1894:Erc2 UTSW 14 27,863,185 (GRCm39) missense probably damaging 0.99
R1950:Erc2 UTSW 14 27,634,857 (GRCm39) missense probably damaging 0.99
R1991:Erc2 UTSW 14 27,733,593 (GRCm39) missense probably benign 0.34
R2698:Erc2 UTSW 14 27,993,662 (GRCm39) missense probably benign 0.06
R2847:Erc2 UTSW 14 27,762,445 (GRCm39) missense probably damaging 0.97
R3015:Erc2 UTSW 14 27,733,732 (GRCm39) critical splice donor site probably null
R3612:Erc2 UTSW 14 27,499,134 (GRCm39) missense possibly damaging 0.69
R3759:Erc2 UTSW 14 27,747,120 (GRCm39) missense possibly damaging 0.94
R3857:Erc2 UTSW 14 28,197,599 (GRCm39) utr 3 prime probably benign
R3858:Erc2 UTSW 14 28,197,599 (GRCm39) utr 3 prime probably benign
R3859:Erc2 UTSW 14 28,197,599 (GRCm39) utr 3 prime probably benign
R4556:Erc2 UTSW 14 28,024,861 (GRCm39) missense probably damaging 1.00
R4739:Erc2 UTSW 14 27,498,838 (GRCm39) missense probably damaging 1.00
R4898:Erc2 UTSW 14 27,375,285 (GRCm39) missense probably damaging 1.00
R5068:Erc2 UTSW 14 28,024,900 (GRCm39) missense possibly damaging 0.63
R5113:Erc2 UTSW 14 27,374,829 (GRCm39) missense probably benign 0.40
R5418:Erc2 UTSW 14 27,688,467 (GRCm39) missense probably benign 0.14
R5741:Erc2 UTSW 14 28,024,826 (GRCm39) splice site probably null
R5819:Erc2 UTSW 14 27,863,326 (GRCm39) missense probably damaging 0.97
R5930:Erc2 UTSW 14 27,498,815 (GRCm39) missense probably damaging 0.99
R6073:Erc2 UTSW 14 27,733,593 (GRCm39) missense probably benign 0.00
R6150:Erc2 UTSW 14 27,863,248 (GRCm39) missense probably damaging 0.97
R6182:Erc2 UTSW 14 28,039,210 (GRCm39) missense probably damaging 0.99
R6188:Erc2 UTSW 14 28,039,208 (GRCm39) missense probably damaging 0.96
R6267:Erc2 UTSW 14 27,802,112 (GRCm39) missense probably damaging 1.00
R6296:Erc2 UTSW 14 27,802,112 (GRCm39) missense probably damaging 1.00
R6730:Erc2 UTSW 14 27,620,524 (GRCm39) missense possibly damaging 0.95
R6969:Erc2 UTSW 14 27,620,553 (GRCm39) missense probably damaging 1.00
R7095:Erc2 UTSW 14 27,620,550 (GRCm39) missense probably damaging 0.99
R7221:Erc2 UTSW 14 27,375,115 (GRCm39) missense probably damaging 0.97
R7365:Erc2 UTSW 14 27,762,346 (GRCm39) missense probably damaging 1.00
R7454:Erc2 UTSW 14 28,024,948 (GRCm39) missense possibly damaging 0.92
R7763:Erc2 UTSW 14 27,598,161 (GRCm39) critical splice donor site probably null
R7784:Erc2 UTSW 14 27,620,551 (GRCm39) missense probably damaging 0.96
R7894:Erc2 UTSW 14 27,499,165 (GRCm39) missense probably damaging 1.00
R8031:Erc2 UTSW 14 27,733,649 (GRCm39) missense probably damaging 0.99
R8206:Erc2 UTSW 14 28,024,972 (GRCm39) splice site probably null
R8273:Erc2 UTSW 14 27,499,096 (GRCm39) missense probably benign 0.41
R8304:Erc2 UTSW 14 27,375,122 (GRCm39) missense probably damaging 0.99
R8387:Erc2 UTSW 14 27,375,253 (GRCm39) missense possibly damaging 0.92
R8751:Erc2 UTSW 14 27,802,145 (GRCm39) missense possibly damaging 0.78
R8851:Erc2 UTSW 14 28,039,216 (GRCm39) missense probably null 0.99
R9130:Erc2 UTSW 14 27,751,418 (GRCm39) missense probably benign 0.25
R9292:Erc2 UTSW 14 27,498,799 (GRCm39) missense probably damaging 1.00
R9441:Erc2 UTSW 14 27,802,114 (GRCm39) missense possibly damaging 0.58
R9452:Erc2 UTSW 14 27,733,690 (GRCm39) missense probably damaging 1.00
R9529:Erc2 UTSW 14 28,197,723 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- TTTCAGTAGCAGAAGCCCC -3'
(R):5'- AGTTCGGCGATCTTCTTGTC -3'

Sequencing Primer
(F):5'- GGGACACTATCACAGACTTTAAAG -3'
(R):5'- CGGCGATCTTCTTGTCTTTGTCG -3'
Posted On 2019-12-20