Mutagenetix > Incidental Mutation

Incidental Mutation 'R4749:Mcm2'

357386

Institutional Source

Beutler Lab

Gene Symbol

Mcm2

Ensembl Gene

ENSMUSG00000002870

Gene Name

minichromosome maintenance complex component 2

Synonyms

BM28, CDCL1, Mcmd2

MMRRC Submission

041969-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4749 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

88860456-88875762 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 88868973 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 293 (E293G)

Ref Sequence

ENSEMBL: ENSMUSP00000061923 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000058011] [ENSMUST00000205165]

AlphaFold

P97310

Predicted Effect

possibly damaging
Transcript: ENSMUST00000058011
AA Change: E293G

PolyPhen 2 Score 0.948 (Sensitivity: 0.79; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000061923
Gene: ENSMUSG00000002870
AA Change: E293G

Domain	Start	End	E-Value	Type
low complexity region	2	12	N/A	INTRINSIC
Pfam:MCM2_N	50	182	3.5e-20	PFAM
MCM	290	803	N/A	SMART
Blast:MCM	816	891	3e-38	BLAST

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000203172

Predicted Effect

probably benign
Transcript: ENSMUST00000203935

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000204217

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000204365

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000204393

Predicted Effect

probably benign
Transcript: ENSMUST00000205165

SMART Domains

Protein: ENSMUSP00000145295
Gene: ENSMUSG00000002870

Domain	Start	End	E-Value	Type
low complexity region	11	32	N/A	INTRINSIC

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 95.0%

Validation Efficiency

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 one of the highly conserved mini-chromosome maintenance proteins (MCM) that are involved in the initiation of eukaryotic genome replication. The hexameric protein complex formed by MCM proteins is a key component of the pre-replication complex (pre_RC) and may be involved in the formation of replication forks and in the recruitment of other DNA replication related proteins. This protein forms a complex with MCM4, 6, and 7, and has been shown to regulate the helicase activity of the complex. This protein is phosphorylated, and thus regulated by, protein kinases CDC2 and CDC7. Multiple alternatively spliced transcript variants have been found, but the full-length nature of some variants has not been defined. [provided by RefSeq, Oct 2012]
PHENOTYPE: Mice homozygous for non functional alleles at this locus die prematurely. There is an increased tumor incidence and abnormalities in a variety of systems in mice as they become moribund. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 93 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Ablim1	A	T	19: 57,204,153 (GRCm39)	D79E	probably benign	Het
Adgra2	A	G	8: 27,604,225 (GRCm39)	K472E	probably damaging	Het
Akap9	A	G	5: 4,018,737 (GRCm39)	D1106G	probably benign	Het
Arhgap35	T	C	7: 16,232,551 (GRCm39)	E1367G	possibly damaging	Het
Arsi	A	T	18: 61,050,533 (GRCm39)	Y472F	probably benign	Het
Asxl3	A	G	18: 22,649,826 (GRCm39)	D605G	probably damaging	Het
Atp6v1e2	C	T	17: 87,252,135 (GRCm39)	D88N	probably benign	Het
BC061237	T	A	14: 44,743,469 (GRCm39)	V169E	probably damaging	Het
C1galt1	A	G	6: 7,866,379 (GRCm39)	E75G	probably benign	Het
C9	G	A	15: 6,519,311 (GRCm39)	V383I	probably benign	Het
Ccdc88a	A	G	11: 29,432,720 (GRCm39)	K222R	probably benign	Het
Ccna2	T	C	3: 36,620,391 (GRCm39)	S421G	probably benign	Het
Cflar	T	G	1: 58,779,431 (GRCm39)	V229G	possibly damaging	Het
Clcn1	A	G	6: 42,267,131 (GRCm39)		probably null	Het
Col14a1	T	A	15: 55,315,732 (GRCm39)	F1342L	unknown	Het
Colq	C	T	14: 31,251,472 (GRCm39)	R313H	possibly damaging	Het
Coro6	A	G	11: 77,359,974 (GRCm39)	E345G	probably damaging	Het
Cracd	T	C	5: 77,006,681 (GRCm39)	V1014A	unknown	Het
Cyb561	A	G	11: 105,826,708 (GRCm39)	F182L	probably benign	Het
Dap3	A	G	3: 88,833,617 (GRCm39)	S317P	probably benign	Het
Dnah9	G	A	11: 65,724,941 (GRCm39)	A4404V	probably damaging	Het
Dsg4	A	G	18: 20,579,888 (GRCm39)	E31G	possibly damaging	Het
Dsn1	G	A	2: 156,843,660 (GRCm39)	L147F	probably damaging	Het
Dysf	T	C	6: 84,043,990 (GRCm39)	V277A	probably damaging	Het
Eprs1	T	A	1: 185,128,327 (GRCm39)	I569K	probably damaging	Het
Erg	T	C	16: 95,162,029 (GRCm39)	N342S	probably damaging	Het
Fam114a1	G	A	5: 65,166,409 (GRCm39)	D247N	probably damaging	Het
Fat2	A	G	11: 55,202,294 (GRCm39)	V260A	probably benign	Het
Foxn4	T	C	5: 114,393,628 (GRCm39)	D497G	probably damaging	Het
Fsip2	A	G	2: 82,819,629 (GRCm39)	I5121V	probably benign	Het
Gcn1	T	A	5: 115,752,461 (GRCm39)	D2155E	probably benign	Het
Glra1	C	A	11: 55,427,210 (GRCm39)	D42Y	probably damaging	Het
Gpr171	A	G	3: 59,004,887 (GRCm39)	V296A	probably benign	Het
Grid1	T	A	14: 35,302,644 (GRCm39)	S970T	possibly damaging	Het
Hcn3	A	T	3: 89,057,370 (GRCm39)		probably null	Het
Helb	T	C	10: 119,920,754 (GRCm39)	D1063G	probably benign	Het
Hsd3b3	G	A	3: 98,649,931 (GRCm39)	P131S	probably damaging	Het
Hsp90b1	A	G	10: 86,537,672 (GRCm39)	V211A	probably damaging	Het
Htr2c	A	G	X: 145,976,793 (GRCm39)	T163A	probably benign	Het
Ifi208	T	A	1: 173,523,180 (GRCm39)	D483E	possibly damaging	Het
Kbtbd6	T	A	14: 79,690,727 (GRCm39)	V474E	possibly damaging	Het
Kif21b	T	A	1: 136,072,487 (GRCm39)	Y64*	probably null	Het
Kirrel1	C	T	3: 86,996,458 (GRCm39)	M380I	probably null	Het
Map3k10	T	C	7: 27,357,786 (GRCm39)	D664G	possibly damaging	Het
Map3k5	C	A	10: 20,007,798 (GRCm39)	S1201Y	probably benign	Het
Med21	T	A	6: 146,551,599 (GRCm39)		probably null	Het
Mettl18	T	C	1: 163,824,354 (GRCm39)	V225A	probably benign	Het
Mmp10	A	T	9: 7,508,169 (GRCm39)	I432F	probably damaging	Het
Muc5b	T	G	7: 141,415,185 (GRCm39)	Y2710*	probably null	Het
Neurl4	A	T	11: 69,801,894 (GRCm39)	I1282F	probably benign	Het
Nipbl	A	T	15: 8,395,313 (GRCm39)	H191Q	possibly damaging	Het
Nktr	A	G	9: 121,570,759 (GRCm39)	D167G	probably damaging	Het
Nrap	A	G	19: 56,368,669 (GRCm39)	I249T	probably damaging	Het
Nsfl1c	A	G	2: 151,351,526 (GRCm39)	T297A	probably benign	Het
Oit3	A	T	10: 59,259,904 (GRCm39)	C500S	probably damaging	Het
Or1e1	G	A	11: 73,245,322 (GRCm39)	V248M	probably damaging	Het
Or4a39	C	T	2: 89,236,599 (GRCm39)	V275I	probably benign	Het
Or4k6	A	G	14: 50,476,190 (GRCm39)	S51P	probably damaging	Het
Or5b24	C	T	19: 12,912,581 (GRCm39)	H160Y	probably benign	Het
Or5d36	T	A	2: 87,900,956 (GRCm39)	I257L	probably benign	Het
Pcnx2	T	C	8: 126,614,327 (GRCm39)	S375G	probably damaging	Het
Pgap6	T	C	17: 26,335,757 (GRCm39)	F48S	probably damaging	Het
Phf2	A	T	13: 48,975,185 (GRCm39)		probably null	Het
Piezo1	A	T	8: 123,213,678 (GRCm39)	M1739K	possibly damaging	Het
Piezo1	G	T	8: 123,224,945 (GRCm39)	Q654K	probably damaging	Het
Pml	C	T	9: 58,141,935 (GRCm39)	R299H	probably damaging	Het
Ppp3cb	A	T	14: 20,574,130 (GRCm39)	M236K	probably damaging	Het
Prkch	T	A	12: 73,739,734 (GRCm39)	C203S	probably damaging	Het
Prob1	C	T	18: 35,785,869 (GRCm39)	R795H	possibly damaging	Het
Prr22	G	C	17: 57,078,274 (GRCm39)	E142D	possibly damaging	Het
Prss56	C	A	1: 87,113,305 (GRCm39)	A211E	possibly damaging	Het
Qser1	A	C	2: 104,617,649 (GRCm39)	S1054R	probably benign	Het
Rhbdl2	T	C	4: 123,720,694 (GRCm39)		probably null	Het
Rhot2	C	A	17: 26,063,248 (GRCm39)	G19V	probably damaging	Het
Rp1l1	C	T	14: 64,267,249 (GRCm39)	T945M	probably damaging	Het
Ryr3	T	C	2: 112,794,750 (GRCm39)	T121A	possibly damaging	Het
Sdad1	C	T	5: 92,452,836 (GRCm39)	R134Q	possibly damaging	Het
Secisbp2l	C	T	2: 125,582,657 (GRCm39)	G933D	possibly damaging	Het
Sharpin	T	A	15: 76,231,767 (GRCm39)	D314V	probably damaging	Het
Slc14a2	A	T	18: 78,198,796 (GRCm39)	L778Q	probably damaging	Het
Slc29a3	A	G	10: 60,552,105 (GRCm39)	V313A	probably benign	Het
Slc4a11	C	A	2: 130,532,787 (GRCm39)	R222L	probably damaging	Het
Slc7a10	C	T	7: 34,900,187 (GRCm39)	P502S	probably damaging	Het
Sort1	T	G	3: 108,263,639 (GRCm39)	Y812*	probably null	Het
Spata31d1b	G	A	13: 59,866,172 (GRCm39)	V1107M	probably damaging	Het
Tcp10b	G	A	17: 13,289,832 (GRCm39)		probably null	Het
Tnc	T	C	4: 63,913,876 (GRCm39)	D1312G	possibly damaging	Het
Tomm40l	G	A	1: 171,047,131 (GRCm39)	R296*	probably null	Het
Topors	A	T	4: 40,261,015 (GRCm39)	S756R	unknown	Het
Trim9	T	C	12: 70,295,047 (GRCm39)	N688D	probably damaging	Het
Ube2o	T	C	11: 116,432,734 (GRCm39)	D744G	probably benign	Het
Vmn1r224	A	G	17: 20,640,013 (GRCm39)	I197V	probably benign	Het
Zc3h18	A	T	8: 123,110,382 (GRCm39)	D77V	probably damaging	Het

Other mutations in Mcm2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00089:Mcm2	APN	6	88,870,383 (GRCm39)	missense	probably benign	0.04
IGL01082:Mcm2	APN	6	88,864,859 (GRCm39)	missense	probably benign	0.05
IGL01451:Mcm2	APN	6	88,868,948 (GRCm39)	splice site	probably benign
IGL01534:Mcm2	APN	6	88,864,700 (GRCm39)	critical splice donor site	probably null
IGL01670:Mcm2	APN	6	88,864,614 (GRCm39)	unclassified	probably benign
IGL01724:Mcm2	APN	6	88,863,044 (GRCm39)	missense	probably damaging	1.00
IGL01936:Mcm2	APN	6	88,868,708 (GRCm39)	missense	probably damaging	1.00
IGL02082:Mcm2	APN	6	88,865,218 (GRCm39)	nonsense	probably null
dander	UTSW	6	88,864,786 (GRCm39)	missense	possibly damaging	0.53
spores	UTSW	6	88,874,432 (GRCm39)	missense	probably benign
R0254:Mcm2	UTSW	6	88,860,998 (GRCm39)	missense	probably damaging	0.99
R1673:Mcm2	UTSW	6	88,869,060 (GRCm39)	missense	probably benign	0.12
R1740:Mcm2	UTSW	6	88,861,026 (GRCm39)	missense	probably damaging	1.00
R1761:Mcm2	UTSW	6	88,866,770 (GRCm39)	missense	possibly damaging	0.90
R1917:Mcm2	UTSW	6	88,868,785 (GRCm39)	missense	possibly damaging	0.88
R2250:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R2307:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R2308:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R2309:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R2379:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R3431:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R3432:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R3878:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R3911:Mcm2	UTSW	6	88,865,234 (GRCm39)	missense	probably damaging	0.98
R3934:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R3936:Mcm2	UTSW	6	88,869,990 (GRCm39)	missense	probably damaging	0.99
R4640:Mcm2	UTSW	6	88,864,786 (GRCm39)	missense	possibly damaging	0.53
R5267:Mcm2	UTSW	6	88,874,432 (GRCm39)	missense	probably benign
R5701:Mcm2	UTSW	6	88,870,073 (GRCm39)	missense	probably damaging	1.00
R5872:Mcm2	UTSW	6	88,861,053 (GRCm39)	missense	probably benign	0.05
R6118:Mcm2	UTSW	6	88,864,818 (GRCm39)	missense	probably damaging	1.00
R6152:Mcm2	UTSW	6	88,866,891 (GRCm39)	critical splice acceptor site	probably benign
R6207:Mcm2	UTSW	6	88,862,844 (GRCm39)	missense	probably benign	0.00
R6550:Mcm2	UTSW	6	88,863,941 (GRCm39)	critical splice donor site	probably null
R7184:Mcm2	UTSW	6	88,868,776 (GRCm39)	missense	probably damaging	1.00
R7303:Mcm2	UTSW	6	88,864,928 (GRCm39)	missense	probably damaging	1.00
R8069:Mcm2	UTSW	6	88,869,039 (GRCm39)	missense	probably damaging	1.00
R8215:Mcm2	UTSW	6	88,874,293 (GRCm39)	missense	probably damaging	0.98
R9121:Mcm2	UTSW	6	88,861,019 (GRCm39)	missense	probably benign
R9745:Mcm2	UTSW	6	88,868,729 (GRCm39)	nonsense	probably null

Predicted Primers

PCR Primer
(F):5'- GTACAAAGTTGCACTTGCTACAG -3'
(R):5'- TTATGAAGACCTGGCAGCCC -3'

Sequencing Primer
(F):5'- ACTTGACCATGCTGAGCTG -3'
(R):5'- CCCGGGAGCACGTGTTG -3'

Posted On

2015-11-11