Mutagenetix > Incidental Mutation

Incidental Mutation 'R4671:Mkrn1'

348429

Institutional Source

Beutler Lab

Gene Symbol

Mkrn1

Ensembl Gene

ENSMUSG00000029922

Gene Name

makorin, ring finger protein, 1

Synonyms

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4671 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

39374738-39397396 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 39382691 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 173 (V173A)

Ref Sequence

ENSEMBL: ENSMUSP00000110470 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000031985] [ENSMUST00000051671] [ENSMUST00000114822] [ENSMUST00000114823] [ENSMUST00000146785]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000031985
AA Change: V173A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000031985
Gene: ENSMUSG00000029922
AA Change: V173A

Domain	Start	End	E-Value	Type
low complexity region	2	30	N/A	INTRINSIC
low complexity region	35	54	N/A	INTRINSIC
ZnF_C3H1	55	81	3.86e-7	SMART
ZnF_C3H1	85	110	8.27e-7	SMART
low complexity region	122	142	N/A	INTRINSIC
ZnF_C3H1	208	234	1.13e-4	SMART
RING	281	334	2.09e-7	SMART
low complexity region	349	363	N/A	INTRINSIC
ZnF_C3H1	366	392	2.53e-2	SMART
Pfam:MKRN1_C	400	479	9.1e-46	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000051671
AA Change: V173A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000084244
Gene: ENSMUSG00000029922
AA Change: V173A

Domain	Start	End	E-Value	Type
low complexity region	2	30	N/A	INTRINSIC
low complexity region	35	54	N/A	INTRINSIC
ZnF_C3H1	55	81	3.86e-7	SMART
ZnF_C3H1	85	110	8.27e-7	SMART
low complexity region	122	142	N/A	INTRINSIC
ZnF_C3H1	208	234	1.13e-4	SMART
RING	281	328	4.72e-2	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000114822
AA Change: V173A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000110470
Gene: ENSMUSG00000029922
AA Change: V173A

Domain	Start	End	E-Value	Type
SCOP:d1gkub1	2	30	3e-3	SMART
low complexity region	35	54	N/A	INTRINSIC
ZnF_C3H1	55	81	3.86e-7	SMART
ZnF_C3H1	85	110	8.27e-7	SMART
low complexity region	122	142	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000114823
AA Change: V109A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000110471
Gene: ENSMUSG00000029922
AA Change: V109A

Domain	Start	End	E-Value	Type
ZnF_C3H1	1	17	6.26e1	SMART
ZnF_C3H1	21	46	8.27e-7	SMART
low complexity region	58	78	N/A	INTRINSIC
ZnF_C3H1	144	170	1.13e-4	SMART
RING	217	270	2.09e-7	SMART
low complexity region	285	299	N/A	INTRINSIC
ZnF_C3H1	302	328	2.53e-2	SMART
low complexity region	378	395	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000122874

Predicted Effect

unknown
Transcript: ENSMUST00000122996
AA Change: V187A

SMART Domains

Protein: ENSMUSP00000115231
Gene: ENSMUSG00000029922
AA Change: V187A

Domain	Start	End	E-Value	Type
low complexity region	1	15	N/A	INTRINSIC
ZnF_C3H1	75	96	4.11e-2	SMART
ZnF_C3H1	100	125	8.27e-7	SMART
low complexity region	137	157	N/A	INTRINSIC
ZnF_C3H1	223	249	1.13e-4	SMART
RING	296	343	4.72e-2	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000146785
AA Change: V151A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000123440
Gene: ENSMUSG00000029922
AA Change: V151A

Domain	Start	End	E-Value	Type
ZnF_C3H1	34	59	1.56e-2	SMART
ZnF_C3H1	63	88	8.27e-7	SMART
low complexity region	100	120	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000150575

SMART Domains

Protein: ENSMUSP00000121563
Gene: ENSMUSG00000029922

Domain	Start	End	E-Value	Type
RING	52	105	2.09e-7	SMART
low complexity region	170	191	N/A	INTRINSIC

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.3%
20x: 95.4%

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 a novel class of zinc finger proteins. The encoded protein functions as a transcriptional co-regulator, and as an E3 ubiquitin ligase that promotes the ubiquitination and proteasomal degradation of target proteins. The protein encoded by this gene is thought to regulate RNA polymerase II-catalyzed transcription. Substrates for this protein's E3 ubiquitin ligase activity include the capsid protein of the West Nile virus and the catalytic subunit of the telomerase ribonucleoprotein. This protein controls cell cycle arrest and apoptosis by regulating p21, a cell cycle regulator, and the tumor suppressor protein p53. Pseudogenes of this gene are present on chromosomes 1, 3, 9, 12 and 20, and on the X chromosome. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for a gene-trapped allele are viable and fertile, and show normal kidney morphology, eyelid development, and skeletal morphology. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc2	T	C	19: 43,789,157 (GRCm39)	S271P	probably benign	Het
Acod1	T	G	14: 103,284,508 (GRCm39)	M2R	probably benign	Het
Adamts20	T	C	15: 94,301,206 (GRCm39)	E106G	possibly damaging	Het
Adgra3	G	A	5: 50,136,710 (GRCm39)	T661M	probably damaging	Het
Akap13	T	A	7: 75,229,312 (GRCm39)	C161*	probably null	Het
Akr1c12	A	C	13: 4,323,816 (GRCm39)	S162A	possibly damaging	Het
Anks1	C	A	17: 28,270,552 (GRCm39)	H805N	probably benign	Het
Arhgap22	T	C	14: 33,084,500 (GRCm39)	C260R	probably damaging	Het
Banf1	T	C	19: 5,415,872 (GRCm39)	R33G	probably benign	Het
Bcas1	T	C	2: 170,226,245 (GRCm39)	K310R	probably damaging	Het
Cacna1c	G	T	6: 118,629,019 (GRCm39)	H1240N	probably damaging	Het
Cartpt	C	T	13: 100,036,588 (GRCm39)		probably null	Het
Ccdc127	T	A	13: 74,505,164 (GRCm39)	Y237*	probably null	Het
Ccnb1ip1	A	T	14: 51,029,734 (GRCm39)	Y109*	probably null	Het
Cenpj	A	T	14: 56,790,840 (GRCm39)	V403E	possibly damaging	Het
Cps1	A	G	1: 67,235,719 (GRCm39)	Y951C	probably damaging	Het
Dcakd	T	C	11: 102,890,634 (GRCm39)	E51G	possibly damaging	Het
Dennd4a	A	T	9: 64,801,689 (GRCm39)	N944I	probably benign	Het
Dus3l	C	T	17: 57,075,566 (GRCm39)	R430C	probably benign	Het
Dync2h1	A	G	9: 7,169,640 (GRCm39)	L279P	possibly damaging	Het
Dzip3	G	A	16: 48,799,953 (GRCm39)	Q112*	probably null	Het
Eif1ad	T	A	19: 5,418,219 (GRCm39)	M1K	probably null	Het
Fabp3	C	T	4: 130,206,180 (GRCm39)	T57I	probably benign	Het
Fancg	T	C	4: 43,005,272 (GRCm39)	E366G	probably benign	Het
Gin1	C	T	1: 97,712,565 (GRCm39)	P154S	probably damaging	Het
Gm11938	A	T	11: 99,493,832 (GRCm39)	C88S	possibly damaging	Het
Gpr183	T	C	14: 122,192,149 (GRCm39)	D124G	probably damaging	Het
Gucy2g	T	A	19: 55,226,500 (GRCm39)	I139F	probably damaging	Het
Iqub	A	T	6: 24,479,183 (GRCm39)	M453K	probably benign	Het
Jcad	A	G	18: 4,674,175 (GRCm39)	T646A	probably benign	Het
Kif23	A	T	9: 61,852,641 (GRCm39)	D24E	probably benign	Het
Kmt2c	T	C	5: 25,571,175 (GRCm39)	N845S	probably damaging	Het
Lhx5	G	A	5: 120,578,032 (GRCm39)	S284N	probably benign	Het
Lipf	T	G	19: 33,954,076 (GRCm39)	V389G	possibly damaging	Het
Lrrc7	C	T	3: 157,908,132 (GRCm39)		probably null	Het
Magi1	A	G	6: 93,657,768 (GRCm39)		probably null	Het
Mast2	A	G	4: 116,165,847 (GRCm39)	S1287P	probably damaging	Het
Mepce	C	T	5: 137,784,905 (GRCm39)		probably benign	Het
Myo1c	C	T	11: 75,560,856 (GRCm39)	R770*	probably null	Het
Naip6	A	G	13: 100,431,239 (GRCm39)		probably null	Het
Nsmce3	A	T	7: 64,522,530 (GRCm39)	L46Q	probably benign	Het
Or1n2	G	A	2: 36,797,405 (GRCm39)	C149Y	probably benign	Het
Or2j6	T	G	7: 139,980,218 (GRCm39)	Y247S	probably damaging	Het
Or4k44	A	T	2: 111,368,280 (GRCm39)	M118K	probably damaging	Het
Or51e2	A	G	7: 102,391,808 (GRCm39)	V134A	probably damaging	Het
Or56a3b	T	C	7: 104,771,513 (GRCm39)	L283P	probably damaging	Het
Parp14	A	G	16: 35,678,691 (GRCm39)	F426L	probably benign	Het
Pcf11	A	T	7: 92,306,737 (GRCm39)	S1144T	possibly damaging	Het
Prpf3	T	A	3: 95,758,976 (GRCm39)	T59S	possibly damaging	Het
Ptgir	A	G	7: 16,640,794 (GRCm39)	M29V	possibly damaging	Het
Ptk7	A	G	17: 46,885,392 (GRCm39)	V678A	probably benign	Het
Rb1	A	G	14: 73,511,116 (GRCm39)	L331S	probably damaging	Het
Relch	A	G	1: 105,646,584 (GRCm39)	I637V	probably benign	Het
Sell	A	G	1: 163,893,042 (GRCm39)	Y86C	probably damaging	Het
Serpina1e	G	A	12: 103,914,341 (GRCm39)	R328W	probably damaging	Het
Sertad3	T	G	7: 27,176,091 (GRCm39)	L175R	possibly damaging	Het
Stard9	G	T	2: 120,529,121 (GRCm39)	G1793W	probably damaging	Het
Stra6	T	C	9: 58,056,517 (GRCm39)	I383T	probably benign	Het
Tcf7l1	A	G	6: 72,626,161 (GRCm39)	L154P	probably damaging	Het
Tent5c	C	A	3: 100,380,515 (GRCm39)	L80F	probably benign	Het
Tonsl	A	T	15: 76,507,610 (GRCm39)	D55E	probably benign	Het
Ttc21b	A	G	2: 66,057,257 (GRCm39)	S572P	possibly damaging	Het
Ttc7	T	A	17: 87,654,048 (GRCm39)	L575Q	probably damaging	Het
Ubl4b	C	T	3: 107,462,194 (GRCm39)	S22N	probably damaging	Het
Ubr4	T	C	4: 139,163,502 (GRCm39)	V2634A	possibly damaging	Het
Zbed6	A	G	1: 133,584,778 (GRCm39)	V853A	probably benign	Het
Zfp46	A	C	4: 136,017,484 (GRCm39)	D106A	probably damaging	Het
Zfp951	A	C	5: 104,962,567 (GRCm39)	I333S	probably benign	Het

Other mutations in Mkrn1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01921:Mkrn1	APN	6	39,382,847 (GRCm39)	missense	possibly damaging	0.80
IGL03235:Mkrn1	APN	6	39,378,264 (GRCm39)	missense	probably damaging	1.00
R0127:Mkrn1	UTSW	6	39,376,209 (GRCm39)	missense	probably benign	0.19
R0445:Mkrn1	UTSW	6	39,381,788 (GRCm39)	missense	probably benign	0.28
R1109:Mkrn1	UTSW	6	39,376,268 (GRCm39)	missense	probably damaging	1.00
R1366:Mkrn1	UTSW	6	39,382,851 (GRCm39)	missense	probably benign	0.02
R1783:Mkrn1	UTSW	6	39,377,390 (GRCm39)	missense	probably null
R2002:Mkrn1	UTSW	6	39,382,737 (GRCm39)	missense	probably benign	0.00
R4889:Mkrn1	UTSW	6	39,396,939 (GRCm39)	unclassified	probably benign
R7948:Mkrn1	UTSW	6	39,377,344 (GRCm39)	missense	probably benign	0.17
R8099:Mkrn1	UTSW	6	39,387,031 (GRCm39)	missense	probably benign	0.40
R8192:Mkrn1	UTSW	6	39,376,289 (GRCm39)	missense	probably damaging	1.00
R8759:Mkrn1	UTSW	6	39,376,344 (GRCm39)	nonsense	probably null
R9223:Mkrn1	UTSW	6	39,378,183 (GRCm39)	missense	possibly damaging	0.91
R9260:Mkrn1	UTSW	6	39,382,530 (GRCm39)	unclassified	probably benign
R9554:Mkrn1	UTSW	6	39,376,838 (GRCm39)	missense	probably benign	0.06
RF016:Mkrn1	UTSW	6	39,396,925 (GRCm39)	missense
Z1088:Mkrn1	UTSW	6	39,377,390 (GRCm39)	missense	probably null
Z1176:Mkrn1	UTSW	6	39,377,390 (GRCm39)	missense	probably null
Z1177:Mkrn1	UTSW	6	39,377,390 (GRCm39)	missense	probably null

Predicted Primers

PCR Primer
(F):5'- AGCATTCGGAGACACTTCAG -3'
(R):5'- GTGACTGCTACTGATCTGAGTG -3'

Sequencing Primer
(F):5'- CGGAGACACTTCAGTTTTTAAACAAG -3'
(R):5'- GACTGCTACTGATCTGAGTGCAAAAC -3'

Posted On

2015-10-08