Mutagenetix > Incidental Mutation

Incidental Mutation 'R6341:Npas2'

514359

Institutional Source

Beutler Lab

Gene Symbol

Npas2

Ensembl Gene

ENSMUSG00000026077

Gene Name

neuronal PAS domain protein 2

Synonyms

bHLHe9, MOP4

MMRRC Submission

044495-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6341 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

39233013-39402321 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 39339768 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 106 (I106T)

Ref Sequence

ENSEMBL: ENSMUSP00000054719 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000056815]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000056815
AA Change: I106T

PolyPhen 2 Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000054719
Gene: ENSMUSG00000026077
AA Change: I106T

Domain	Start	End	E-Value	Type
HLH	15	65	6.56e-10	SMART
PAS	84	150	4.28e-10	SMART
PAS	239	305	4.03e-6	SMART
PAC	311	354	6.2e-7	SMART
low complexity region	400	419	N/A	INTRINSIC
coiled coil region	510	538	N/A	INTRINSIC
low complexity region	563	583	N/A	INTRINSIC
low complexity region	623	643	N/A	INTRINSIC
low complexity region	745	768	N/A	INTRINSIC
low complexity region	798	816	N/A	INTRINSIC

Coding Region Coverage

1x: 99.9%
3x: 99.5%
10x: 97.6%
20x: 92.6%

Validation Efficiency

MGI Phenotype

FUNCTION: The protein encoded by this gene is a member of the basic helix-loop-helix (bHLH)-PAS family of transcription factors. The encoded protein may play a regulatory role in the acquisition of specific types of memory. It also may function as a part of a molecular clock operative in the mammalian forebrain. [provided by RefSeq, Dec 2014]
PHENOTYPE: Targeted mutation of this gene results in deficits in complex emotional long-term memory tasks [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acap2	T	C	16: 30,924,364 (GRCm39)	D658G	possibly damaging	Het
Amz2	A	G	11: 109,319,653 (GRCm39)	H13R	probably benign	Het
Ankrd27	G	T	7: 35,326,828 (GRCm39)		probably null	Het
Atp8a1	T	C	5: 67,840,270 (GRCm39)	T704A	possibly damaging	Het
Cabin1	A	T	10: 75,494,573 (GRCm39)	M1602K	probably damaging	Het
Ccdc74a	T	C	16: 17,465,978 (GRCm39)	S105P	probably damaging	Het
Cdh26	T	A	2: 178,113,366 (GRCm39)		probably null	Het
Cxcl10	T	C	5: 92,496,072 (GRCm39)	I22V	probably benign	Het
Cyp2c68	A	C	19: 39,700,933 (GRCm39)	V295G	possibly damaging	Het
Ddx10	A	T	9: 53,115,551 (GRCm39)	D594E	probably benign	Het
Ddx5	T	C	11: 106,676,368 (GRCm39)		probably null	Het
Duox1	T	C	2: 122,168,202 (GRCm39)	I1109T	probably damaging	Het
Dusp15	T	C	2: 152,788,204 (GRCm39)		probably null	Het
Ecel1	A	G	1: 87,078,193 (GRCm39)		probably null	Het
Efcab6	T	G	15: 83,820,139 (GRCm39)	Q714P	possibly damaging	Het
Erc1	A	G	6: 119,754,959 (GRCm39)	L464P	possibly damaging	Het
Fam234a	T	A	17: 26,432,667 (GRCm39)	H494L	probably damaging	Het
Gfpt1	T	C	6: 87,065,127 (GRCm39)	V694A	probably damaging	Het
Gli2	T	C	1: 118,763,954 (GRCm39)	D1399G	probably damaging	Het
Gm10110	T	C	14: 90,134,144 (GRCm39)		noncoding transcript	Het
Hdac3	A	G	18: 38,077,217 (GRCm39)	L219P	probably damaging	Het
Hlcs	A	G	16: 94,032,022 (GRCm39)	F52S	probably damaging	Het
Ints7	C	A	1: 191,345,239 (GRCm39)	T643K	probably damaging	Het
Ireb2	A	G	9: 54,816,064 (GRCm39)	I878M	probably damaging	Het
Itga3	A	T	11: 94,946,677 (GRCm39)		probably null	Het
Lrfn5	T	A	12: 61,890,368 (GRCm39)	Y552*	probably null	Het
Mafb	T	C	2: 160,208,371 (GRCm39)	T76A	probably damaging	Het
Man2b1	A	T	8: 85,822,028 (GRCm39)	S748C	probably damaging	Het
Mmp15	G	T	8: 96,092,091 (GRCm39)		probably null	Het
Mmp17	A	T	5: 129,679,019 (GRCm39)	R335W	probably damaging	Het
Muc5ac	A	T	7: 141,355,229 (GRCm39)	D1005V	probably damaging	Het
Myh3	T	C	11: 66,973,822 (GRCm39)	F165S	probably benign	Het
Nacc1	T	C	8: 85,401,420 (GRCm39)	D419G	probably benign	Het
Neb	G	A	2: 52,099,486 (GRCm39)	S4545L	probably damaging	Het
Niban3	C	T	8: 72,052,721 (GRCm39)	P65L	probably damaging	Het
Ogfrl1	T	G	1: 23,408,944 (GRCm39)	K427N	probably benign	Het
Or5b12	T	C	19: 12,896,843 (GRCm39)	T277A	probably benign	Het
Pde4dip	T	A	3: 97,602,227 (GRCm39)	Q2283L	probably benign	Het
Phax	C	T	18: 56,706,173 (GRCm39)	T21M	possibly damaging	Het
Pitpnm1	A	T	19: 4,152,829 (GRCm39)	K79*	probably null	Het
Pkd1	T	A	17: 24,799,201 (GRCm39)	F2807I	probably damaging	Het
Plekha4	C	T	7: 45,190,572 (GRCm39)	R427C	probably damaging	Het
Ptprj	A	T	2: 90,288,693 (GRCm39)	F757L	probably benign	Het
Rad1	A	G	15: 10,492,907 (GRCm39)	D208G	probably damaging	Het
Rangrf	T	A	11: 68,863,538 (GRCm39)	N156I	probably benign	Het
Rasl11b	T	C	5: 74,359,037 (GRCm39)	S181P	probably damaging	Het
Rigi	T	A	4: 40,222,199 (GRCm39)		probably null	Het
Rlf	G	A	4: 121,006,557 (GRCm39)	Q808*	probably null	Het
Rogdi	G	T	16: 4,831,241 (GRCm39)		probably null	Het
Sec24a	A	T	11: 51,608,603 (GRCm39)	V573D	probably damaging	Het
Sorbs2	A	G	8: 46,223,615 (GRCm39)	T200A	probably damaging	Het
Srgap2	C	T	1: 131,219,367 (GRCm39)	R259H	probably benign	Het
Ssc5d	T	A	7: 4,939,664 (GRCm39)	V700E	probably benign	Het
Stt3a	A	T	9: 36,662,592 (GRCm39)	H222Q	probably damaging	Het
Tcaf3	A	T	6: 42,574,193 (GRCm39)	D6E	possibly damaging	Het
Tdrd12	C	T	7: 35,189,473 (GRCm39)	R421H	probably damaging	Het
Top3b	T	C	16: 16,696,935 (GRCm39)	M62T	probably damaging	Het
Trhr	T	G	15: 44,092,694 (GRCm39)	Y310*	probably null	Het
Urb2	G	T	8: 124,757,864 (GRCm39)	E1190D	probably damaging	Het
Usp34	A	G	11: 23,331,353 (GRCm39)	T1085A	probably damaging	Het
Vmn1r179	T	A	7: 23,628,491 (GRCm39)	H227Q	possibly damaging	Het
Vmn1r31	A	T	6: 58,448,995 (GRCm39)	M290K	probably benign	Het
Wdr75	T	C	1: 45,841,291 (GRCm39)		probably null	Het
Wnk1	A	T	6: 119,925,546 (GRCm39)	V1306D	probably damaging	Het
Xkr4	T	C	1: 3,741,001 (GRCm39)	T191A	probably benign	Het
Zc3h15	A	G	2: 83,491,567 (GRCm39)	E265G	probably benign	Het
Zcchc9	A	G	13: 91,948,816 (GRCm39)	F41S	possibly damaging	Het
Zfp251	T	C	15: 76,738,337 (GRCm39)	H247R	probably damaging	Het
Zfp433	A	G	10: 81,555,957 (GRCm39)	E152G	probably damaging	Het
Zfp770	A	T	2: 114,027,240 (GRCm39)	S276R	probably benign	Het

Other mutations in Npas2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02560:Npas2	APN	1	39,373,042 (GRCm39)	splice site	probably benign
IGL02608:Npas2	APN	1	39,384,527 (GRCm39)	missense	probably benign	0.06
IGL02882:Npas2	APN	1	39,352,077 (GRCm39)	missense	probably benign	0.08
IGL02976:Npas2	APN	1	39,326,565 (GRCm39)	missense	probably damaging	1.00
IGL03130:Npas2	APN	1	39,352,109 (GRCm39)	missense	probably damaging	1.00
IGL03297:Npas2	APN	1	39,331,771 (GRCm39)	missense	possibly damaging	0.71
R1263:Npas2	UTSW	1	39,373,849 (GRCm39)	missense	possibly damaging	0.51
R1514:Npas2	UTSW	1	39,350,935 (GRCm39)	missense	possibly damaging	0.82
R1618:Npas2	UTSW	1	39,339,808 (GRCm39)	missense	probably damaging	1.00
R1620:Npas2	UTSW	1	39,372,993 (GRCm39)	missense	possibly damaging	0.68
R1844:Npas2	UTSW	1	39,364,456 (GRCm39)	missense	probably damaging	1.00
R1868:Npas2	UTSW	1	39,339,759 (GRCm39)	missense	probably benign	0.03
R1892:Npas2	UTSW	1	39,384,503 (GRCm39)	missense	probably benign	0.00
R2002:Npas2	UTSW	1	39,377,276 (GRCm39)	missense	probably benign	0.10
R3157:Npas2	UTSW	1	39,386,690 (GRCm39)	missense	possibly damaging	0.92
R3551:Npas2	UTSW	1	39,326,643 (GRCm39)	missense	probably benign	0.05
R4564:Npas2	UTSW	1	39,326,647 (GRCm39)	missense	probably damaging	1.00
R4907:Npas2	UTSW	1	39,401,066 (GRCm39)	missense	unknown
R5044:Npas2	UTSW	1	39,386,587 (GRCm39)	nonsense	probably null
R5621:Npas2	UTSW	1	39,398,794 (GRCm39)	missense	probably benign
R5779:Npas2	UTSW	1	39,326,652 (GRCm39)	missense	possibly damaging	0.48
R5822:Npas2	UTSW	1	39,386,647 (GRCm39)	missense	probably benign	0.00
R6033:Npas2	UTSW	1	39,377,261 (GRCm39)	missense	probably damaging	0.99
R6033:Npas2	UTSW	1	39,377,261 (GRCm39)	missense	probably damaging	0.99
R6155:Npas2	UTSW	1	39,326,557 (GRCm39)	missense	probably damaging	1.00
R6193:Npas2	UTSW	1	39,331,843 (GRCm39)	missense	probably damaging	1.00
R6220:Npas2	UTSW	1	39,375,142 (GRCm39)	missense	probably benign	0.00
R6656:Npas2	UTSW	1	39,401,029 (GRCm39)	missense	unknown
R6778:Npas2	UTSW	1	39,364,381 (GRCm39)	missense	possibly damaging	0.92
R6803:Npas2	UTSW	1	39,375,130 (GRCm39)	missense	probably benign	0.35
R7165:Npas2	UTSW	1	39,331,798 (GRCm39)	missense	possibly damaging	0.79
R7250:Npas2	UTSW	1	39,377,188 (GRCm39)	missense	probably damaging	1.00
R7268:Npas2	UTSW	1	39,326,658 (GRCm39)	missense	probably damaging	0.98
R7284:Npas2	UTSW	1	39,363,548 (GRCm39)	missense	probably benign	0.36
R7833:Npas2	UTSW	1	39,365,228 (GRCm39)	missense	probably damaging	1.00
R7994:Npas2	UTSW	1	39,367,418 (GRCm39)	missense	possibly damaging	0.86
R8013:Npas2	UTSW	1	39,377,146 (GRCm39)	missense	probably benign
R8054:Npas2	UTSW	1	39,326,652 (GRCm39)	missense	possibly damaging	0.69
R8510:Npas2	UTSW	1	39,326,553 (GRCm39)	missense	probably damaging	1.00
R8683:Npas2	UTSW	1	39,386,708 (GRCm39)	missense	probably benign	0.00
R8738:Npas2	UTSW	1	39,331,797 (GRCm39)	missense	possibly damaging	0.65
R8779:Npas2	UTSW	1	39,377,267 (GRCm39)	missense	probably damaging	0.99
R9283:Npas2	UTSW	1	39,326,689 (GRCm39)	missense	probably damaging	1.00
R9541:Npas2	UTSW	1	39,377,194 (GRCm39)	missense	possibly damaging	0.94
R9675:Npas2	UTSW	1	39,364,446 (GRCm39)	missense	probably damaging	1.00
Z1176:Npas2	UTSW	1	39,375,091 (GRCm39)	missense	probably benign	0.03

Predicted Primers

PCR Primer
(F):5'- TTGTGTGCAGAGTCAGCCAG -3'
(R):5'- TTGGACACTCTTTAAGCCTCCATG -3'

Sequencing Primer
(F):5'- CAGAGTCAGCCAGTGTGTG -3'
(R):5'- ATGTACCTCCTCCTCACACGTAG -3'

Posted On

2018-04-27