Mutagenetix > Incidental Mutation

Incidental Mutation 'R4514:Cenpn'

332803

Institutional Source

Beutler Lab

Gene Symbol

Cenpn

Ensembl Gene

ENSMUSG00000031756

Gene Name

centromere protein N

Synonyms

2610510J17Rik

MMRRC Submission

041588-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.958) question?

Stock #

R4514 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

117648469-117668246 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 117660135 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 68 (Y68C)

Ref Sequence

ENSEMBL: ENSMUSP00000148413 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034205] [ENSMUST00000212263] [ENSMUST00000212775]

AlphaFold

Q9CZW2

Predicted Effect

probably damaging
Transcript: ENSMUST00000034205
AA Change: Y155C

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000034205
Gene: ENSMUSG00000031756
AA Change: Y155C

Domain	Start	End	E-Value	Type
Pfam:CENP-N	3	337	3.4e-81	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212184

Predicted Effect

probably damaging
Transcript: ENSMUST00000212263
AA Change: Y68C

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

Predicted Effect

probably benign
Transcript: ENSMUST00000212775

Meta Mutation Damage Score

0.8846

Coding Region Coverage

1x: 99.4%
3x: 98.6%
10x: 96.9%
20x: 94.1%

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 forms part of the nucleosome-associated complex and is important for kinetochore assembly. It is bound to kinetochores during S phase and G2 and recruits other proteins to the centromere. Pseudogenes of this gene are located on chromosome 2. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Jul 2012]

Allele List at MGI

Other mutations in this stock

Total: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adam5	T	G	8: 25,308,152 (GRCm39)	T51P	probably damaging	Het
Akr1c20	A	C	13: 4,557,843 (GRCm39)	V201G	probably damaging	Het
Alg9	C	T	9: 50,716,654 (GRCm39)	T409M	possibly damaging	Het
Arpp21	T	A	9: 112,006,745 (GRCm39)	T155S	probably damaging	Het
Atm	T	A	9: 53,404,339 (GRCm39)	Q1334L	probably damaging	Het
Bptf	G	A	11: 106,968,518 (GRCm39)	T1055M	probably damaging	Het
Cd3g	C	A	9: 44,884,882 (GRCm39)	A121S	possibly damaging	Het
Clock	A	G	5: 76,378,046 (GRCm39)	I618T	probably benign	Het
Cp	A	G	3: 20,042,177 (GRCm39)	M982V	probably damaging	Het
Csf3r	T	A	4: 125,933,653 (GRCm39)	S611T	possibly damaging	Het
Csn3	A	G	5: 88,077,997 (GRCm39)	T168A	unknown	Het
Cylc2	C	G	4: 51,229,651 (GRCm39)	T331R	unknown	Het
D630003M21Rik	T	C	2: 158,046,722 (GRCm39)	T752A	probably benign	Het
Defb34	A	T	8: 19,176,522 (GRCm39)	D71V	probably damaging	Het
Dync1h1	T	A	12: 110,623,573 (GRCm39)	D3615E	possibly damaging	Het
Etl4	A	T	2: 20,666,709 (GRCm39)	T167S	probably damaging	Het
F5	T	A	1: 163,979,566 (GRCm39)		probably benign	Het
Got1l1	C	T	8: 27,688,513 (GRCm39)	M279I	probably benign	Het
Grm7	A	G	6: 111,335,265 (GRCm39)	T559A	possibly damaging	Het
Ifit1	A	T	19: 34,625,913 (GRCm39)	R350*	probably null	Het
Ighv2-5	T	C	12: 113,649,216 (GRCm39)	N79S	possibly damaging	Het
Igkv17-127	A	G	6: 67,838,498 (GRCm39)	I70V	possibly damaging	Het
Itga8	T	C	2: 12,187,547 (GRCm39)	S711G	probably benign	Het
Kndc1	A	G	7: 139,490,202 (GRCm39)	T235A	probably benign	Het
Lct	T	C	1: 128,228,251 (GRCm39)	I1081V	probably benign	Het
Lrrc8b	G	T	5: 105,627,819 (GRCm39)	C55F	probably damaging	Het
Lrwd1	T	C	5: 136,160,402 (GRCm39)	T311A	probably benign	Het
Mapk14	T	C	17: 28,943,798 (GRCm39)	F129S	probably damaging	Het
Mdga2	A	G	12: 66,763,496 (GRCm39)	I200T	probably damaging	Het
Mocos	T	A	18: 24,816,269 (GRCm39)	S615R	probably damaging	Het
Myh4	T	C	11: 67,146,395 (GRCm39)	V1456A	probably benign	Het
Myh9	T	C	15: 77,648,200 (GRCm39)	I1759V	probably benign	Het
Nat8f5	G	A	6: 85,794,405 (GRCm39)	T185I	possibly damaging	Het
Nav3	T	C	10: 109,529,943 (GRCm39)	I2133V	possibly damaging	Het
Ncam2	T	A	16: 81,309,884 (GRCm39)	M458K	probably benign	Het
Nphp1	T	C	2: 127,590,007 (GRCm39)	S532G	probably benign	Het
Oplah	A	G	15: 76,182,155 (GRCm39)	L1035P	probably damaging	Het
Or4p22	T	C	2: 88,317,709 (GRCm39)	V211A	probably benign	Het
Or52h2	C	T	7: 103,838,598 (GRCm39)	R272H	probably benign	Het
Pask	T	A	1: 93,249,855 (GRCm39)	Q515L	probably benign	Het
Poglut1	A	T	16: 38,369,778 (GRCm39)	F35I	probably benign	Het
Ppp1ca	T	G	19: 4,245,054 (GRCm39)	I319S	probably benign	Het
Psg25	T	A	7: 18,263,533 (GRCm39)	R97*	probably null	Het
Sars2	T	C	7: 28,441,709 (GRCm39)		probably null	Het
Slc15a4	A	G	5: 127,681,600 (GRCm39)		probably null	Het
Slc16a7	T	G	10: 125,069,308 (GRCm39)		probably null	Het
Slc7a8	C	G	14: 54,973,247 (GRCm39)	G240A	possibly damaging	Het
St6gal2	A	T	17: 55,790,018 (GRCm39)	N351Y	probably benign	Het
Susd5	T	C	9: 113,924,992 (GRCm39)	F292L	probably benign	Het
Tmco5	T	A	2: 116,710,795 (GRCm39)	D38E	probably damaging	Het
Tubgcp2	G	A	7: 139,575,984 (GRCm39)	P893L	possibly damaging	Het
Uncx	A	G	5: 139,532,522 (GRCm39)	I196V	possibly damaging	Het
Zeb1	G	A	18: 5,759,007 (GRCm39)	C138Y	probably damaging	Het
Zfp609	A	G	9: 65,610,977 (GRCm39)	I662T	possibly damaging	Het
Zfp985	G	A	4: 147,668,020 (GRCm39)	C296Y	probably damaging	Het

Other mutations in Cenpn

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00662:Cenpn	APN	8	117,655,326 (GRCm39)	splice site	probably null
IGL02084:Cenpn	APN	8	117,667,634 (GRCm39)	missense	probably damaging	1.00
R0791:Cenpn	UTSW	8	117,667,559 (GRCm39)	splice site	probably benign
R0843:Cenpn	UTSW	8	117,660,045 (GRCm39)	missense	probably benign	0.09
R1166:Cenpn	UTSW	8	117,652,946 (GRCm39)	missense	probably damaging	1.00
R1650:Cenpn	UTSW	8	117,661,498 (GRCm39)	missense	probably damaging	1.00
R2132:Cenpn	UTSW	8	117,661,536 (GRCm39)	critical splice donor site	probably null
R4512:Cenpn	UTSW	8	117,660,135 (GRCm39)	missense	probably damaging	1.00
R4513:Cenpn	UTSW	8	117,660,135 (GRCm39)	missense	probably damaging	1.00
R4865:Cenpn	UTSW	8	117,661,512 (GRCm39)	missense	probably damaging	1.00
R5969:Cenpn	UTSW	8	117,667,276 (GRCm39)	missense	probably damaging	1.00
R6518:Cenpn	UTSW	8	117,663,904 (GRCm39)	missense	possibly damaging	0.88
R6795:Cenpn	UTSW	8	117,652,887 (GRCm39)	missense	probably benign	0.02
R7143:Cenpn	UTSW	8	117,663,966 (GRCm39)	missense	probably benign	0.00
R7556:Cenpn	UTSW	8	117,664,008 (GRCm39)	missense	probably damaging	1.00
R7961:Cenpn	UTSW	8	117,663,976 (GRCm39)	missense	probably benign	0.00
R8009:Cenpn	UTSW	8	117,663,976 (GRCm39)	missense	probably benign	0.00
R8172:Cenpn	UTSW	8	117,658,333 (GRCm39)	missense	probably benign	0.05
R9034:Cenpn	UTSW	8	117,661,478 (GRCm39)	missense	probably benign	0.22
R9196:Cenpn	UTSW	8	117,658,344 (GRCm39)	missense	probably damaging	1.00
R9199:Cenpn	UTSW	8	117,664,014 (GRCm39)	critical splice donor site	probably null
R9534:Cenpn	UTSW	8	117,661,474 (GRCm39)	nonsense	probably null
R9574:Cenpn	UTSW	8	117,660,149 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- ACAGGTGCCCACAATGCATG -3'
(R):5'- TATCTTCTGTCACATAGCCGAC -3'

Sequencing Primer
(F):5'- AACATTGATTGTGTCTCAGATGCCC -3'
(R):5'- TAGCCGACGGAGAAACGCTC -3'

Posted On

2015-08-18