Mutagenetix > Incidental Mutation

Incidental Mutation 'R8304:Erc2'

639405

Institutional Source

Beutler Lab

Gene Symbol

Erc2

Ensembl Gene

ENSMUSG00000040640

Gene Name

ELKS/RAB6-interacting/CAST family member 2

Synonyms

ELKS2alpha, D14Ertd171e

MMRRC Submission

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R8304 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

27622428-28478537 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to G at 27653165 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 113 (D113E)

Ref Sequence

ENSEMBL: ENSMUSP00000087773 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000090302] [ENSMUST00000210135] [ENSMUST00000210327] [ENSMUST00000211087] [ENSMUST00000211145]

AlphaFold

Q6PH08

Predicted Effect

probably damaging
Transcript: ENSMUST00000090302
AA Change: D113E

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000087773
Gene: ENSMUSG00000040640
AA Change: D113E

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000210135
AA Change: D113E

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

Predicted Effect

probably damaging
Transcript: ENSMUST00000210327
AA Change: D113E

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

Predicted Effect

probably damaging
Transcript: ENSMUST00000211087
AA Change: D113E

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

Predicted Effect

probably damaging
Transcript: ENSMUST00000211145
AA Change: D113E

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

Meta Mutation Damage Score

0.0718

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.9%

Validation Efficiency

98% (58/59)

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: 58 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca9	A	G	11: 110,107,128		probably null	Het
Akap11	T	C	14: 78,513,232	T572A		Het
Amigo2	A	T	15: 97,246,157	L128Q	probably damaging	Het
Ankrd12	A	G	17: 65,984,547	I1297T	possibly damaging	Het
Arhgap32	T	A	9: 32,255,937	C623*	probably null	Het
Armc2	T	C	10: 41,947,939	Y511C	probably damaging	Het
Asb15	C	T	6: 24,559,297	P147L	possibly damaging	Het
Caprin1	G	T	2: 103,769,517	N604K	probably damaging	Het
Ccnl2	T	C	4: 155,813,222	F113L	probably benign	Het
Cltc	C	T	11: 86,725,261	R393H	probably benign	Het
Cul4a	G	A	8: 13,127,727	C289Y	possibly damaging	Het
Cyp4a29	T	A	4: 115,254,456	F477I	probably damaging	Het
Dapk2	C	T	9: 66,231,745	A116V	possibly damaging	Het
Ddx60	T	C	8: 61,998,769	I1231T	possibly damaging	Het
Eif5b	A	G	1: 38,045,693	I874V	probably benign	Het
Eral1	A	T	11: 78,076,002	S196T	probably damaging	Het
Frmpd2	A	G	14: 33,552,109	I1103V	possibly damaging	Het
Galm	A	G	17: 80,183,337	T308A	probably damaging	Het
Helz2	A	T	2: 181,230,157	N2650K	probably benign	Het
Herc2	A	G	7: 56,159,438	D2562G	probably damaging	Het
Hmmr	G	A	11: 40,721,672	S206F	probably damaging	Het
Hspbap1	T	A	16: 35,787,325	L67*	probably null	Het
Irx3	T	A	8: 91,800,206	D290V	probably damaging	Het
Kcns1	A	T	2: 164,168,102	Y246N	probably damaging	Het
Kidins220	A	G	12: 25,057,128	T1557A	probably benign	Het
Lrriq1	T	C	10: 103,234,068	N29S	possibly damaging	Het
Mmp24	T	C	2: 155,799,839	F196L	possibly damaging	Het
Mroh2b	T	C	15: 4,925,637	V704A	probably damaging	Het
Mst1	A	G	9: 108,081,604	M112V	probably benign	Het
Myh8	C	A	11: 67,304,336	H1659N	possibly damaging	Het
Nlgn1	C	T	3: 26,133,385	C117Y	probably damaging	Het
Olfr110	A	T	17: 37,499,370	T240S	probably damaging	Het
Olfr456	C	T	6: 42,486,738	V152I	probably benign	Het
Olfr561	A	G	7: 102,774,710	Y62C	possibly damaging	Het
Olfr983	A	T	9: 40,092,354	I204N	probably damaging	Het
Opa1	C	T	16: 29,597,671	T237M	possibly damaging	Het
P3h1	C	T	4: 119,247,205	T641M	probably damaging	Het
Pak7	T	C	2: 136,098,283	H537R	probably benign	Het
Ppp1r12b	A	T	1: 134,896,363	L174Q	possibly damaging	Het
Prkg1	A	G	19: 30,724,184	V326A	possibly damaging	Het
Psmb3	T	A	11: 97,711,169	C122S	probably benign	Het
Sh3bgrl3	C	A	4: 134,128,001	A45S	probably benign	Het
Slc25a47	T	C	12: 108,855,942	V219A	possibly damaging	Het
Slfn9	A	C	11: 82,982,779	S433A	probably benign	Het
Spata13	A	T	14: 60,756,508	R1136S	possibly damaging	Het
Stab1	C	A	14: 31,148,954	A1313S	probably benign	Het
Stim1	G	A	7: 102,435,481	A547T	possibly damaging	Het
Taf5l	A	T	8: 124,003,512	I146N	probably benign	Het
Tbc1d12	A	T	19: 38,837,380	E225V	possibly damaging	Het
Tesc	T	C	5: 118,056,430	Y135H	probably benign	Het
Tfg	T	C	16: 56,701,218	E145G	possibly damaging	Het
Tg	T	A	15: 66,693,260	C1150*	probably null	Het
Tmtc1	T	C	6: 148,271,385	N616S	probably damaging	Het
Trpm7	A	T	2: 126,797,877	W1600R	probably damaging	Het
Ttc17	A	T	2: 94,369,181		probably benign	Het
Zfand1	A	T	3: 10,348,555	L24*	probably null	Het
Zfp282	AGCGGCGGCGGCGGCGGC	AGCGGCGGCGGCGGC	6: 47,904,788		probably benign	Het
Zfp770	A	C	2: 114,197,410	F59L	probably damaging	Het

Other mutations in Erc2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
R4898:Erc2	UTSW	14	27653328	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
R8387:Erc2	UTSW	14	27653296	missense	possibly damaging	0.92
R8751:Erc2	UTSW	14	28080188	missense	possibly damaging	0.78
R8851:Erc2	UTSW	14	28317259	missense	probably null	0.99
R9130:Erc2	UTSW	14	28029461	missense	probably benign	0.25
R9292:Erc2	UTSW	14	27776842	missense	probably damaging	1.00
R9441:Erc2	UTSW	14	28080157	missense	possibly damaging	0.58
R9452:Erc2	UTSW	14	28011733	missense	probably damaging	1.00
R9529:Erc2	UTSW	14	28475766	missense	unknown

Predicted Primers

PCR Primer
(F):5'- TCCAGTCCCTTAATGCAGCC -3'
(R):5'- ATGCTGTTCATGGAAGACCC -3'

Sequencing Primer
(F):5'- GCCTATGCTACGTCTGGAC -3'
(R):5'- TCATGGAAGACCCCAGTTTG -3'

Posted On

2020-07-28