Incidental Mutation 'R6868:Nos2'
ID 536035
Institutional Source Beutler Lab
Gene Symbol Nos2
Ensembl Gene ENSMUSG00000020826
Gene Name nitric oxide synthase 2, inducible
Synonyms Nos2a, NOS-II, Nos-2, iNOS
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6868 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 78811613-78851052 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 78848332 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Cysteine at position 967 (R967C)
Ref Sequence ENSEMBL: ENSMUSP00000150558 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018610] [ENSMUST00000214397]
AlphaFold P29477
Predicted Effect probably benign
Transcript: ENSMUST00000018610
AA Change: R1080C

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000018610
Gene: ENSMUSG00000020826
AA Change: R1080C

DomainStartEndE-ValueType
Pfam:NO_synthase 129 491 6.7e-189 PFAM
Pfam:Flavodoxin_1 535 666 5.5e-43 PFAM
Pfam:FAD_binding_1 719 941 8.8e-79 PFAM
Pfam:NAD_binding_1 973 1087 4.1e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000214397
AA Change: R967C

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency
MGI Phenotype FUNCTION: Nitric oxide is a reactive free radical which acts as a biologic mediator in several processes, including neurotransmission and antimicrobial and antitumoral activities. This gene encodes a nitric oxide synthase that is inducible by a combination of lipopolysaccharide and certain cytokines. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygous deletion of this gene alters susceptibility to infection, response to injury, sepsis and sensory stimuli, cardiac function, osteoclast, platelet and mammary gland physiology, tumor growth, testis and uterus morphology, diet-induced atherosclerosis, and blood, urine and glucose metabolism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A630010A05Rik A T 16: 14,436,559 (GRCm39) N204I probably damaging Het
Aasdh C T 5: 77,039,527 (GRCm39) V261M probably damaging Het
Adgrg7 A G 16: 56,593,839 (GRCm39) F126L probably benign Het
Agxt2 T C 15: 10,373,855 (GRCm39) L87P probably damaging Het
Alcam G A 16: 52,088,748 (GRCm39) S554F probably damaging Het
Ambra1 T C 2: 91,747,878 (GRCm39) S1205P possibly damaging Het
Bst2 A C 8: 71,987,404 (GRCm39) V150G unknown Het
C3 T C 17: 57,511,029 (GRCm39) Y1659C possibly damaging Het
Cacna1s G A 1: 136,020,432 (GRCm39) R823Q probably benign Het
Cdk4 T C 10: 126,900,870 (GRCm39) V174A probably benign Het
Ces2h T A 8: 105,745,055 (GRCm39) N396K probably benign Het
Cfap144 C T 11: 58,683,732 (GRCm39) D113N probably damaging Het
Chd7 T C 4: 8,811,501 (GRCm39) probably null Het
Cnih4 A G 1: 180,993,762 (GRCm39) I76V probably null Het
Csmd2 G A 4: 128,336,633 (GRCm39) V1404I probably benign Het
Ctrb1 T C 8: 112,416,035 (GRCm39) D53G probably benign Het
Cul9 C A 17: 46,833,109 (GRCm39) R1323L possibly damaging Het
Dchs1 A G 7: 105,412,710 (GRCm39) V1230A possibly damaging Het
Dgat2 T C 7: 98,807,513 (GRCm39) D219G probably benign Het
Dgkh T C 14: 78,862,293 (GRCm39) T225A probably damaging Het
Dock9 G T 14: 121,823,676 (GRCm39) A1412E probably benign Het
Dscam C T 16: 96,631,140 (GRCm39) V292M probably damaging Het
Fras1 T A 5: 96,830,237 (GRCm39) V1509E probably benign Het
Fryl T C 5: 73,226,146 (GRCm39) Q1839R probably damaging Het
Gcat A G 15: 78,919,566 (GRCm39) D177G probably damaging Het
Gss T C 2: 155,409,732 (GRCm39) T235A possibly damaging Het
Ints10 T A 8: 69,250,450 (GRCm39) M114K probably damaging Het
Ints5 T G 19: 8,874,750 (GRCm39) L903R probably damaging Het
Lipo2 G T 19: 33,725,862 (GRCm39) P130Q possibly damaging Het
Megf11 G A 9: 64,587,591 (GRCm39) C494Y probably damaging Het
Milr1 T C 11: 106,654,747 (GRCm39) Y162H probably damaging Het
Mrc2 T A 11: 105,219,244 (GRCm39) I278N probably damaging Het
Mst1r T A 9: 107,793,132 (GRCm39) probably null Het
Myh15 G A 16: 48,889,766 (GRCm39) C119Y probably damaging Het
Nap1l1 G A 10: 111,330,669 (GRCm39) G358D probably damaging Het
Nav3 T C 10: 109,529,027 (GRCm39) I2178V possibly damaging Het
Nkx2-5 T C 17: 27,060,268 (GRCm39) E21G probably damaging Het
Or6c215 T C 10: 129,638,037 (GRCm39) D119G probably damaging Het
Parp10 T C 15: 76,127,306 (GRCm39) R44G probably damaging Het
Pced1b A G 15: 97,282,222 (GRCm39) H87R probably damaging Het
Ppfia3 T A 7: 45,003,036 (GRCm39) L524F probably damaging Het
Ppp1r12b T C 1: 134,814,176 (GRCm39) T376A probably benign Het
Ppp4r4 T C 12: 103,557,111 (GRCm39) L449P probably damaging Het
Prkd1 T C 12: 50,472,320 (GRCm39) R198G probably damaging Het
Pth2r C A 1: 65,427,638 (GRCm39) A437E probably benign Het
Ptprh A T 7: 4,604,864 (GRCm39) I60N probably benign Het
Pxmp2 C T 5: 110,433,846 (GRCm39) R9Q probably damaging Het
Scarb2 T C 5: 92,633,168 (GRCm39) K55E probably benign Het
Slc18b1 T C 10: 23,680,132 (GRCm39) V109A possibly damaging Het
Slx4ip T A 2: 136,842,130 (GRCm39) D18E probably damaging Het
Stk40 A G 4: 126,017,607 (GRCm39) R45G probably damaging Het
Tbxas1 A T 6: 39,061,240 (GRCm39) Q513L probably damaging Het
Tcf4 A T 18: 69,790,721 (GRCm39) probably null Het
Tmc6 T A 11: 117,665,143 (GRCm39) I377F probably benign Het
Tmem131l T C 3: 83,868,938 (GRCm39) I146V probably damaging Het
Trac T A 14: 54,458,049 (GRCm39) probably benign Het
Trpm7 T C 2: 126,679,334 (GRCm39) D409G probably damaging Het
Usp39 A T 6: 72,314,734 (GRCm39) V224E possibly damaging Het
Vmn1r184 A C 7: 25,966,727 (GRCm39) M158L probably benign Het
Vmn2r120 T A 17: 57,852,218 (GRCm39) I33L probably benign Het
Other mutations in Nos2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01388:Nos2 APN 11 78,848,278 (GRCm39) missense probably damaging 0.96
IGL01503:Nos2 APN 11 78,836,689 (GRCm39) splice site probably benign
IGL01789:Nos2 APN 11 78,835,483 (GRCm39) splice site probably benign
IGL02797:Nos2 APN 11 78,831,170 (GRCm39) missense probably damaging 1.00
IGL02968:Nos2 APN 11 78,828,463 (GRCm39) missense probably damaging 1.00
R6762_Nos2_754 UTSW 11 78,850,574 (GRCm39) missense possibly damaging 0.90
R0035:Nos2 UTSW 11 78,836,553 (GRCm39) missense probably damaging 1.00
R0265:Nos2 UTSW 11 78,828,428 (GRCm39) missense probably damaging 0.98
R0441:Nos2 UTSW 11 78,819,409 (GRCm39) missense probably benign 0.10
R0504:Nos2 UTSW 11 78,830,903 (GRCm39) missense probably damaging 1.00
R0570:Nos2 UTSW 11 78,826,187 (GRCm39) missense possibly damaging 0.49
R1356:Nos2 UTSW 11 78,843,629 (GRCm39) missense probably benign 0.00
R1538:Nos2 UTSW 11 78,847,396 (GRCm39) missense probably benign 0.00
R3414:Nos2 UTSW 11 78,848,414 (GRCm39) missense probably benign 0.14
R3418:Nos2 UTSW 11 78,850,521 (GRCm39) missense possibly damaging 0.47
R4279:Nos2 UTSW 11 78,820,602 (GRCm39) missense probably benign 0.01
R4492:Nos2 UTSW 11 78,840,921 (GRCm39) missense probably benign
R4632:Nos2 UTSW 11 78,848,417 (GRCm39) missense possibly damaging 0.95
R4686:Nos2 UTSW 11 78,819,456 (GRCm39) missense possibly damaging 0.65
R5038:Nos2 UTSW 11 78,813,140 (GRCm39) missense probably benign
R5214:Nos2 UTSW 11 78,846,267 (GRCm39) missense probably damaging 1.00
R5377:Nos2 UTSW 11 78,848,317 (GRCm39) missense probably benign 0.00
R5777:Nos2 UTSW 11 78,830,978 (GRCm39) missense probably null 1.00
R5834:Nos2 UTSW 11 78,819,405 (GRCm39) missense probably benign 0.01
R5930:Nos2 UTSW 11 78,828,741 (GRCm39) missense probably damaging 1.00
R6511:Nos2 UTSW 11 78,846,290 (GRCm39) splice site probably null
R6706:Nos2 UTSW 11 78,835,549 (GRCm39) missense possibly damaging 0.60
R6747:Nos2 UTSW 11 78,843,780 (GRCm39) missense probably damaging 0.99
R6762:Nos2 UTSW 11 78,850,574 (GRCm39) missense possibly damaging 0.90
R6817:Nos2 UTSW 11 78,836,092 (GRCm39) missense possibly damaging 0.64
R6917:Nos2 UTSW 11 78,842,053 (GRCm39) missense possibly damaging 0.50
R7082:Nos2 UTSW 11 78,819,405 (GRCm39) missense probably benign 0.02
R7286:Nos2 UTSW 11 78,820,680 (GRCm39) missense probably damaging 1.00
R7367:Nos2 UTSW 11 78,840,916 (GRCm39) missense possibly damaging 0.77
R7398:Nos2 UTSW 11 78,827,297 (GRCm39) nonsense probably null
R7411:Nos2 UTSW 11 78,835,681 (GRCm39) critical splice donor site probably null
R7469:Nos2 UTSW 11 78,843,797 (GRCm39) missense possibly damaging 0.94
R7736:Nos2 UTSW 11 78,813,192 (GRCm39) nonsense probably null
R8694:Nos2 UTSW 11 78,836,515 (GRCm39) missense possibly damaging 0.93
R8832:Nos2 UTSW 11 78,846,290 (GRCm39) splice site probably null
R8872:Nos2 UTSW 11 78,839,949 (GRCm39) missense probably damaging 0.99
R8952:Nos2 UTSW 11 78,836,089 (GRCm39) missense probably benign 0.00
R9433:Nos2 UTSW 11 78,850,490 (GRCm39) missense probably damaging 1.00
R9580:Nos2 UTSW 11 78,828,457 (GRCm39) missense probably benign 0.01
R9612:Nos2 UTSW 11 78,839,984 (GRCm39) missense probably damaging 1.00
R9727:Nos2 UTSW 11 78,843,825 (GRCm39) missense possibly damaging 0.51
R9747:Nos2 UTSW 11 78,822,472 (GRCm39) missense probably damaging 0.96
X0063:Nos2 UTSW 11 78,813,193 (GRCm39) missense probably benign 0.01
Z1177:Nos2 UTSW 11 78,822,498 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- ATACTTGTCTATCCTGAGCTGAGG -3'
(R):5'- TCCCTGGTCCTAGTTCCAAAGG -3'

Sequencing Primer
(F):5'- TGACTGAAGCCCTCAATGG -3'
(R):5'- AGTTCCAAAGGCTTGTGACC -3'
Posted On 2018-10-18