Incidental Mutation 'R4947:Nos3'
ID 383486
Institutional Source Beutler Lab
Gene Symbol Nos3
Ensembl Gene ENSMUSG00000028978
Gene Name nitric oxide synthase 3, endothelial cell
Synonyms 2310065A03Rik, ecNOS, eNOS, Nos-3
MMRRC Submission 042544-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4947 (G1)
Quality Score 151
Status Validated
Chromosome 5
Chromosomal Location 24569808-24589472 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 24582853 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Tyrosine at position 660 (C660Y)
Ref Sequence ENSEMBL: ENSMUSP00000030834 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030834] [ENSMUST00000115090]
AlphaFold P70313
Predicted Effect probably damaging
Transcript: ENSMUST00000030834
AA Change: C660Y

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000030834
Gene: ENSMUSG00000028978
AA Change: C660Y

DomainStartEndE-ValueType
low complexity region 11 27 N/A INTRINSIC
low complexity region 31 57 N/A INTRINSIC
Pfam:NO_synthase 118 480 1.7e-183 PFAM
Pfam:Flavodoxin_1 521 697 4.8e-54 PFAM
Pfam:FAD_binding_1 750 978 2.1e-82 PFAM
Pfam:NAD_binding_1 1010 1124 1.9e-18 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000115090
AA Change: C660Y

PolyPhen 2 Score 0.835 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000110742
Gene: ENSMUSG00000028978
AA Change: C660Y

DomainStartEndE-ValueType
low complexity region 11 27 N/A INTRINSIC
low complexity region 31 57 N/A INTRINSIC
Pfam:NO_synthase 114 485 9e-214 PFAM
Pfam:Flavodoxin_1 521 697 3.8e-54 PFAM
Pfam:FAD_binding_1 750 978 1.6e-79 PFAM
Pfam:NAD_binding_1 1010 1091 5.6e-12 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146326
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156403
Meta Mutation Damage Score 0.8127 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 98.0%
  • 10x: 95.0%
  • 20x: 87.4%
Validation Efficiency 100% (88/88)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Nitric oxide is a reactive free radical which acts as a biologic mediator in several processes, including neurotransmission and antimicrobial and antitumoral activities. Nitric oxide is synthesized from L-arginine by nitric oxide synthases. Variations in this gene are associated with susceptibility to coronary spasm. Alternative splicing and the use of alternative promoters results in multiple transcript variants. [provided by RefSeq, Oct 2016]
PHENOTYPE: Homozygotes for targeted null mutations exhibit reduced survival, hypertension, inhibited basal vasodilation, insulin resistance, fewer mitochondria, reduced heart rate, impaired ovulation and, in some, shortened limbs. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310057M21Rik T A 7: 130,959,343 (GRCm39) H119L probably damaging Het
Acvr1c T A 2: 58,205,987 (GRCm39) Q41L probably benign Het
Adamtsl1 A T 4: 85,683,037 (GRCm39) Q36L possibly damaging Het
Bcl2a1a G A 9: 88,839,335 (GRCm39) E78K probably damaging Het
Cdk5rap2 A G 4: 70,146,829 (GRCm39) probably null Het
Copg1 C A 6: 87,880,455 (GRCm39) probably benign Het
Crb2 C T 2: 37,685,343 (GRCm39) probably benign Het
Cstdc6 T C 16: 36,142,127 (GRCm39) Y83C probably damaging Het
Ctbp2 C A 7: 132,601,012 (GRCm39) G584C probably damaging Het
Cyp11b2 T C 15: 74,723,419 (GRCm39) N415S possibly damaging Het
D630003M21Rik T A 2: 158,028,116 (GRCm39) T1095S unknown Het
D630045J12Rik C T 6: 38,125,478 (GRCm39) R1512H probably damaging Het
Dnah5 T A 15: 28,272,518 (GRCm39) V1078E probably benign Het
Donson A T 16: 91,479,439 (GRCm39) D366E probably damaging Het
Evpl T C 11: 116,114,201 (GRCm39) E1163G possibly damaging Het
Fcgbp A G 7: 27,789,237 (GRCm39) K601R probably benign Het
Fez1 A C 9: 36,780,171 (GRCm39) I323L probably damaging Het
Flacc1 T A 1: 58,715,698 (GRCm39) T173S probably benign Het
Fmnl2 T G 2: 52,963,722 (GRCm39) S285A probably benign Het
Frem1 A G 4: 82,884,371 (GRCm39) S1194P probably damaging Het
Gm10754 A T 10: 97,518,010 (GRCm39) probably benign Het
Gm14226 A T 2: 154,866,879 (GRCm39) T279S probably benign Het
Gm16332 G A 1: 139,793,730 (GRCm39) noncoding transcript Het
Gm21718 T A 14: 51,553,416 (GRCm39) noncoding transcript Het
Gm9871 A G 6: 101,773,734 (GRCm39) noncoding transcript Het
Grm1 A G 10: 10,658,377 (GRCm39) F371S probably damaging Het
Gtdc1 T C 2: 44,481,968 (GRCm39) I128V probably null Het
H2-Q3 T A 17: 35,578,708 (GRCm39) noncoding transcript Het
Ibtk T C 9: 85,592,465 (GRCm39) T998A probably benign Het
Ifi204 A G 1: 173,583,316 (GRCm39) S301P probably damaging Het
Kcnn1 C A 8: 71,297,073 (GRCm39) A545S probably benign Het
Keap1 T G 9: 21,148,849 (GRCm39) S53R probably benign Het
Lat A G 7: 125,967,110 (GRCm39) V138A probably benign Het
Lrpprc A T 17: 85,078,966 (GRCm39) N249K probably benign Het
Lrrc40 A G 3: 157,769,472 (GRCm39) I557V probably benign Het
Maml3 A G 3: 51,763,960 (GRCm39) F335L probably benign Het
Mcmbp A T 7: 128,314,420 (GRCm39) D265E probably damaging Het
Me3 A G 7: 89,282,222 (GRCm39) H35R probably benign Het
Mif4gd C A 11: 115,500,463 (GRCm39) V32L probably benign Het
Mlana T C 19: 29,677,551 (GRCm39) S18P probably damaging Het
Mpnd T A 17: 56,317,268 (GRCm39) probably benign Het
Ms4a4b T C 19: 11,432,101 (GRCm39) V74A probably benign Het
Mta2 T C 19: 8,923,655 (GRCm39) F133L possibly damaging Het
Myo5a A G 9: 75,030,330 (GRCm39) M150V probably damaging Het
Nbr1 T C 11: 101,465,903 (GRCm39) V487A probably benign Het
Ocln T C 13: 100,676,223 (GRCm39) D90G probably damaging Het
Or12d17 T C 17: 37,777,634 (GRCm39) V179A probably damaging Het
Or1e1c C T 11: 73,266,243 (GRCm39) R223* probably null Het
Or52n5 A G 7: 104,587,949 (GRCm39) D72G possibly damaging Het
Or5h18 A G 16: 58,847,808 (GRCm39) L154P probably damaging Het
Pcdh7 A G 5: 57,879,258 (GRCm39) K938E probably damaging Het
Pcgf3 T C 5: 108,635,827 (GRCm39) F166L probably benign Het
Pid1 A T 1: 84,015,981 (GRCm39) V128E possibly damaging Het
Polr3a A C 14: 24,532,532 (GRCm39) D187E probably benign Het
Prokr2 T C 2: 132,215,573 (GRCm39) D135G probably damaging Het
Rnf141 T C 7: 110,424,527 (GRCm39) T14A possibly damaging Het
Serinc1 T C 10: 57,399,141 (GRCm39) E254G probably damaging Het
Silc1 A T 12: 27,210,227 (GRCm39) noncoding transcript Het
Skint11 T C 4: 114,048,707 (GRCm39) F11L possibly damaging Het
Slc22a28 T C 19: 8,108,816 (GRCm39) T109A probably benign Het
Sntg1 C A 1: 8,853,022 (GRCm39) V43L probably damaging Het
Sp140l2 G A 1: 85,090,203 (GRCm39) A124V probably damaging Het
Strn T C 17: 78,969,208 (GRCm39) D398G probably damaging Het
Tacc2 A T 7: 130,227,629 (GRCm39) E1438V probably damaging Het
Tas2r139 A G 6: 42,118,500 (GRCm39) T211A possibly damaging Het
Tbkbp1 T C 11: 97,029,770 (GRCm39) probably benign Het
Thbs3 T C 3: 89,133,738 (GRCm39) Y897H probably damaging Het
Timm50 G T 7: 28,009,469 (GRCm39) probably benign Het
Tmem132a T C 19: 10,844,298 (GRCm39) Q100R possibly damaging Het
Ugt1a1 CAGAGAGAGAGAGA CAGAGAGAGAGA 1: 88,139,706 (GRCm39) probably benign Het
Unc93b1 C A 19: 3,985,871 (GRCm39) T90K probably benign Het
Upk3bl T C 5: 136,086,099 (GRCm39) probably benign Het
Vmn2r112 T A 17: 22,821,860 (GRCm39) H179Q probably benign Het
Vmn2r57 A T 7: 41,049,919 (GRCm39) F610Y probably damaging Het
Vmn2r80 T G 10: 79,030,532 (GRCm39) L786R probably damaging Het
Zc3h14 A G 12: 98,726,083 (GRCm39) T323A probably benign Het
Zfp532 T C 18: 65,758,137 (GRCm39) I690T possibly damaging Het
Zfp729b T C 13: 67,744,791 (GRCm39) N47S probably damaging Het
Other mutations in Nos3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00903:Nos3 APN 5 24,574,860 (GRCm39) missense probably damaging 1.00
IGL02059:Nos3 APN 5 24,573,996 (GRCm39) missense probably damaging 1.00
IGL02354:Nos3 APN 5 24,572,621 (GRCm39) missense probably damaging 1.00
IGL02361:Nos3 APN 5 24,572,621 (GRCm39) missense probably damaging 1.00
IGL02936:Nos3 APN 5 24,585,991 (GRCm39) missense probably damaging 0.97
IGL03190:Nos3 APN 5 24,588,627 (GRCm39) missense probably damaging 1.00
paul UTSW 5 24,577,702 (GRCm39) missense probably damaging 1.00
Peter UTSW 5 24,582,853 (GRCm39) missense probably damaging 0.99
R0111:Nos3 UTSW 5 24,577,702 (GRCm39) missense probably damaging 1.00
R0387:Nos3 UTSW 5 24,572,583 (GRCm39) missense probably damaging 1.00
R0755:Nos3 UTSW 5 24,572,295 (GRCm39) missense probably damaging 1.00
R1156:Nos3 UTSW 5 24,582,617 (GRCm39) missense probably benign 0.21
R1597:Nos3 UTSW 5 24,573,995 (GRCm39) missense probably damaging 1.00
R1671:Nos3 UTSW 5 24,588,838 (GRCm39) missense probably damaging 1.00
R1743:Nos3 UTSW 5 24,582,310 (GRCm39) missense probably benign 0.22
R1830:Nos3 UTSW 5 24,575,131 (GRCm39) missense probably damaging 1.00
R1882:Nos3 UTSW 5 24,573,818 (GRCm39) missense probably damaging 1.00
R2294:Nos3 UTSW 5 24,569,855 (GRCm39) missense probably damaging 0.99
R3114:Nos3 UTSW 5 24,577,629 (GRCm39) splice site probably benign
R3978:Nos3 UTSW 5 24,582,929 (GRCm39) missense probably damaging 1.00
R3980:Nos3 UTSW 5 24,582,929 (GRCm39) missense probably damaging 1.00
R4016:Nos3 UTSW 5 24,576,714 (GRCm39) missense probably damaging 1.00
R4905:Nos3 UTSW 5 24,572,329 (GRCm39) missense probably benign 0.01
R5017:Nos3 UTSW 5 24,571,717 (GRCm39) intron probably benign
R5095:Nos3 UTSW 5 24,573,916 (GRCm39) splice site probably benign
R5096:Nos3 UTSW 5 24,576,955 (GRCm39) missense probably damaging 1.00
R5102:Nos3 UTSW 5 24,576,625 (GRCm39) missense probably damaging 1.00
R5311:Nos3 UTSW 5 24,582,343 (GRCm39) missense probably benign 0.19
R5330:Nos3 UTSW 5 24,574,902 (GRCm39) missense probably damaging 1.00
R5367:Nos3 UTSW 5 24,576,942 (GRCm39) missense probably benign 0.00
R5394:Nos3 UTSW 5 24,588,888 (GRCm39) missense probably benign 0.00
R5574:Nos3 UTSW 5 24,573,859 (GRCm39) missense possibly damaging 0.80
R5889:Nos3 UTSW 5 24,573,775 (GRCm39) intron probably benign
R6032:Nos3 UTSW 5 24,584,809 (GRCm39) missense probably benign
R6032:Nos3 UTSW 5 24,584,809 (GRCm39) missense probably benign
R6401:Nos3 UTSW 5 24,584,809 (GRCm39) missense probably benign
R6517:Nos3 UTSW 5 24,588,622 (GRCm39) missense probably damaging 1.00
R6888:Nos3 UTSW 5 24,588,333 (GRCm39) missense possibly damaging 0.86
R6972:Nos3 UTSW 5 24,585,241 (GRCm39) missense probably benign
R6973:Nos3 UTSW 5 24,585,241 (GRCm39) missense probably benign
R7432:Nos3 UTSW 5 24,572,613 (GRCm39) missense probably damaging 0.98
R7434:Nos3 UTSW 5 24,587,633 (GRCm39) missense probably damaging 0.99
R7507:Nos3 UTSW 5 24,577,642 (GRCm39) missense probably damaging 1.00
R7553:Nos3 UTSW 5 24,586,715 (GRCm39) missense possibly damaging 0.62
R7652:Nos3 UTSW 5 24,588,610 (GRCm39) missense probably damaging 1.00
R8094:Nos3 UTSW 5 24,572,218 (GRCm39) missense probably benign 0.13
R8686:Nos3 UTSW 5 24,573,841 (GRCm39) missense possibly damaging 0.83
R8794:Nos3 UTSW 5 24,576,745 (GRCm39) missense probably damaging 1.00
R9016:Nos3 UTSW 5 24,588,639 (GRCm39) missense probably damaging 1.00
R9192:Nos3 UTSW 5 24,582,611 (GRCm39) missense probably benign 0.04
R9336:Nos3 UTSW 5 24,584,761 (GRCm39) missense probably benign
X0020:Nos3 UTSW 5 24,575,122 (GRCm39) missense probably damaging 1.00
X0061:Nos3 UTSW 5 24,587,633 (GRCm39) missense probably damaging 0.99
Z1176:Nos3 UTSW 5 24,582,652 (GRCm39) missense probably benign 0.02
Z1177:Nos3 UTSW 5 24,588,948 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCAACAGTGTCTCCTGCTCAG -3'
(R):5'- ACCATGGTGCTGATCCAGTC -3'

Sequencing Primer
(F):5'- CACTGGTATCCTCTTGGCGG -3'
(R):5'- TGATCCAGTCAGATACAGGGTACC -3'
Posted On 2016-04-27