Mutagenetix > Incidental Mutation

Incidental Mutation 'R9746:Nptx2'

732113

Institutional Source

Beutler Lab

Gene Symbol

Nptx2

Ensembl Gene

ENSMUSG00000059991

Gene Name

neuronal pentraxin 2

Synonyms

narp, np2

MMRRC Submission

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R9746 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

144545902-144557478 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 144548140 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Serine to Threonine at position 148 (S148T)

Ref Sequence

ENSEMBL: ENSMUSP00000071687 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000071782]

AlphaFold

O70340

Predicted Effect

probably benign
Transcript: ENSMUST00000071782
AA Change: S148T

PolyPhen 2 Score 0.080 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000071687
Gene: ENSMUSG00000059991
AA Change: S148T

Domain	Start	End	E-Value	Type
signal peptide	1	18	N/A	INTRINSIC
Blast:HAMP	86	140	2e-11	BLAST
low complexity region	157	173	N/A	INTRINSIC
PTX	217	422	2.17e-106	SMART

Coding Region Coverage

1x: 99.8%
3x: 99.7%
10x: 99.2%
20x: 98.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the family of neuronal petraxins, synaptic proteins that are related to C-reactive protein. This protein is involved in excitatory synapse formation. It also plays a role in clustering of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA)-type glutamate receptors at established synapses, resulting in non-apoptotic cell death of dopaminergic nerve cells. Up-regulation of this gene in Parkinson disease (PD) tissues suggests that the protein may be involved in the pathology of PD. [provided by RefSeq, Feb 2009]
PHENOTYPE: Mice homozygous for a null mutation of this gene display a mild alteration in retinal ganglion cell innervation but are fertile with no obvious behavioral abnormalities. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 95 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Ackr1	T	A	1: 173,332,031	H307L	probably benign	Het
Acnat1	A	T	4: 49,450,652	L153H	probably damaging	Het
Actn4	A	T	7: 28,919,006	D76E	probably benign	Het
Afdn	A	C	17: 13,846,520	M640L	probably benign	Het
Angpt1	A	T	15: 42,676,441	F7L	probably benign	Het
Ap3b2	A	G	7: 81,476,344	F373S	probably damaging	Het
Armc2	T	A	10: 41,924,461	Y650F	probably damaging	Het
Atg2b	G	T	12: 105,663,938	T398K	possibly damaging	Het
Baz1a	CCATT	CCATTCATT	12: 54,975,110		probably null	Het
Capn8	G	A	1: 182,611,105		probably null	Het
Cdr1	AAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAGTCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAGTCCAAGTCTTCCCAGAAGTCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCC	AAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAGTCCAAGTCTTCCCAGAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCAGAAGTCCAAGTCTTCCCAGAAGTCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCCGAAAATCCAAGTCTTCCC	X: 61,184,524		probably benign	Het
Cfap54	T	C	10: 92,801,219	N3103D	probably benign	Het
Chd9	G	A	8: 91,011,435	R1565Q	unknown	Het
Cir1	G	A	2: 73,303,808	T139I	probably damaging	Het
Cmah	T	C	13: 24,435,690		probably null	Het
Cnpy1	T	C	5: 28,245,802	D2G	probably damaging	Het
Dennd4a	A	T	9: 64,894,511	T979S	probably benign	Het
Dnah11	T	A	12: 117,878,576	K4423*	probably null	Het
Dnajb4	A	G	3: 152,186,683	I171T	possibly damaging	Het
Dpm1	A	T	2: 168,230,387		probably null	Het
Dtwd1	A	G	2: 126,154,675	T27A	probably benign	Het
Ep400	C	T	5: 110,742,006	D464N	unknown	Het
Epb42	A	T	2: 121,024,610	I498N	probably benign	Het
Fhod1	A	G	8: 105,337,416	V219A	unknown	Het
Gabrb2	A	T	11: 42,626,609	E419D	probably benign	Het
Galnt18	A	T	7: 111,471,961	N615K	possibly damaging	Het
Gm13084	T	C	4: 143,810,316	T482A	probably benign	Het
Gm29106	T	A	1: 118,199,524	H315Q	possibly damaging	Het
Gprin2	G	T	14: 34,195,658	Q52K	probably benign	Het
Grm4	A	T	17: 27,438,791	Y414N	probably damaging	Het
Gulo	C	A	14: 65,988,181		probably null	Het
H2-M1	A	C	17: 36,670,105	V313G	possibly damaging	Het
Hectd3	T	C	4: 116,995,754	W118R	probably damaging	Het
Hs6st3	G	A	14: 119,869,080	C300Y	probably damaging	Het
Il1rl2	T	A	1: 40,365,359	S547T	possibly damaging	Het
Kank1	G	T	19: 25,409,508	V182F	probably damaging	Het
Kif20b	T	A	19: 34,950,749	L1137*	probably null	Het
Klhl7	A	G	5: 24,126,820		probably null	Het
Krt13	T	A	11: 100,121,161	D112V	possibly damaging	Het
Ltbr	A	G	6: 125,313,101	V71A	probably benign	Het
Ly6g	T	C	15: 75,158,609	V92A	probably benign	Het
Map2k3	G	A	11: 60,932,103		probably benign	Het
Mast2	A	C	4: 116,311,730	D842E	probably benign	Het
Mpo	T	G	11: 87,803,523	M693R	probably benign	Het
Myo15	C	A	11: 60,487,408	S212*	probably null	Het
Nadk2	C	T	15: 9,106,736	R37*	probably null	Het
Ncapd3	G	A	9: 27,063,359	R709H	probably benign	Het
Nck2	T	A	1: 43,533,732	Y55*	probably null	Het
Neurl4	A	G	11: 69,907,475	D777G	probably damaging	Het
Npr2	G	A	4: 43,633,527	V224M	possibly damaging	Het
Nr1d1	T	C	11: 98,770,334	T369A	probably benign	Het
Nub1	T	G	5: 24,703,485	F411V	probably damaging	Het
Nup188	T	A	2: 30,304,288	Y158N	probably damaging	Het
Olfr1031	A	G	2: 85,992,747	Y310C	probably benign	Het
Olfr513	A	G	7: 108,755,432	N192S	probably benign	Het
Olfr716	A	T	7: 107,147,453	I46F	probably benign	Het
Olfr804	A	T	10: 129,705,339	I154F	probably damaging	Het
Olfr897-ps1	T	A	9: 38,309,632	I279K	unknown	Het
Orc2	C	T	1: 58,497,451	G85S	probably damaging	Het
Pak1ip1	T	A	13: 41,009,267	V182D	probably damaging	Het
Parvg	T	G	15: 84,326,223	C30W	probably benign	Het
Pcdha1	T	A	18: 36,932,660	D792E	probably benign	Het
Ppp1r13b	G	T	12: 111,833,808	Q635K	probably benign	Het
Psg16	A	G	7: 17,098,161	I341V	probably benign	Het
Psme4	C	T	11: 30,876,868	Q1796*	probably null	Het
Ptn	T	G	6: 36,715,764		probably null	Het
Rapsn	C	T	2: 91,045,478	P400L	probably damaging	Het
Rasal1	G	A	5: 120,662,293	G207D	probably damaging	Het
Rdx	A	G	9: 52,063,578	I5V	probably benign	Het
Rpf1	A	G	3: 146,517,778	I105T	probably damaging	Het
Rps15a	A	T	7: 118,109,997	F79I	possibly damaging	Het
Rwdd2b	G	A	16: 87,436,753	P153L	probably benign	Het
Scaf11	G	A	15: 96,420,417	S422L	probably damaging	Het
Serpinb3b	T	A	1: 107,154,673	E287V	possibly damaging	Het
Sgta	T	C	10: 81,051,284	D49G	possibly damaging	Het
Sin3a	T	A	9: 57,118,074	M1068K	probably benign	Het
Slc12a9	G	A	5: 137,321,409	R615W	probably damaging	Het
Slc26a3	T	A	12: 31,449,146	S151T	probably benign	Het
Slc4a8	C	A	15: 100,783,840	H111N	probably damaging	Het
Syngr1	G	A	15: 80,091,458	R22K	probably benign	Het
Tars2	A	T	3: 95,754,765	V25E	probably benign	Het
Tbx15	A	G	3: 99,352,331	Y506C	probably damaging	Het
Tgm4	A	T	9: 123,046,569	K162N	possibly damaging	Het
Tmem253	A	G	14: 52,017,982	E83G	probably damaging	Het
Trp73	G	A	4: 154,081,402	T118I	probably damaging	Het
Trpm7	A	G	2: 126,822,658	S934P	possibly damaging	Het
Ttc23l	G	A	15: 10,523,643	S330L	probably benign	Het
Tub	A	C	7: 109,025,638	D199A	probably benign	Het
Uri1	A	C	7: 37,996,685		probably null	Het
Usp16	C	T	16: 87,479,232	A486V	probably benign	Het
Vmn1r12	A	G	6: 57,159,541	I208V	probably benign	Het
Vmn2r116	A	T	17: 23,401,823	M844L	probably benign	Het
Vmn2r13	C	T	5: 109,191,907		probably null	Het
Xpnpep1	T	C	19: 53,013,461	D118G	probably damaging	Het
Zfp111	G	A	7: 24,198,642	P516S	possibly damaging	Het

Other mutations in Nptx2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02340:Nptx2	APN	5	144556246	missense	probably damaging	1.00
R0219:Nptx2	UTSW	5	144548140	missense	probably damaging	0.99
R0304:Nptx2	UTSW	5	144553650	splice site	probably benign
R0482:Nptx2	UTSW	5	144553459	missense	probably damaging	1.00
R1752:Nptx2	UTSW	5	144555361	missense	probably damaging	1.00
R1774:Nptx2	UTSW	5	144553438	missense	possibly damaging	0.67
R1793:Nptx2	UTSW	5	144548320	missense	probably benign
R2115:Nptx2	UTSW	5	144555406	missense	probably damaging	1.00
R2484:Nptx2	UTSW	5	144556345	missense	probably damaging	1.00
R4066:Nptx2	UTSW	5	144556312	missense	probably damaging	1.00
R4755:Nptx2	UTSW	5	144546440	missense	probably benign	0.01
R5238:Nptx2	UTSW	5	144556231	missense	probably damaging	0.96
R5497:Nptx2	UTSW	5	144556189	missense	probably damaging	1.00
R6379:Nptx2	UTSW	5	144553442	missense	probably damaging	1.00
R9148:Nptx2	UTSW	5	144556170	missense	probably benign	0.08
R9628:Nptx2	UTSW	5	144553451	missense	probably benign	0.22
R9673:Nptx2	UTSW	5	144555349	missense	possibly damaging	0.93

Predicted Primers

PCR Primer
(F):5'- GACTTTGAAAGCCTTTCCCTAC -3'
(R):5'- AAAGGAGGCCACTCTCAGACAG -3'

Sequencing Primer
(F):5'- TTTCCCTACCAAAAAGGCGG -3'
(R):5'- AGCTCAGTCACCCTCTGCAG -3'

Posted On

2022-11-14