Incidental Mutation 'R5834:Nos2'
ID 449485
Institutional Source Beutler Lab
Gene Symbol Nos2
Ensembl Gene ENSMUSG00000020826
Gene Name nitric oxide synthase 2, inducible
Synonyms Nos2a, NOS-II, Nos-2, iNOS
MMRRC Submission 044055-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5834 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 78811613-78851052 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 78819405 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 39 (T39I)
Ref Sequence ENSEMBL: ENSMUSP00000018610 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018610] [ENSMUST00000214397]
AlphaFold P29477
PDB Structure MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN (DELTA 114) (N-[(1,3-BENZODIOXOL-5-YL)METHYL]-1-[2-(1H-IMIDAZOL-1-YL)PYRIMIDIN-4-YL]-4-(METHOXYCARBONYL)-PIPERAZINE-2-ACETAMIDE COMPLEX [X-RAY DIFFRACTION]
MURINE INOSOXY DIMER WITH ISOTHIOUREA BOUND IN THE ACTIVE SITE [X-RAY DIFFRACTION]
MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER N-HYDROXYARGININE AND 4-AMINO TETRAHYDROBIOPTERIN [X-RAY DIFFRACTION]
MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER N-HYDROXYARGININE AND DIHYDROBIOPTERIN [X-RAY DIFFRACTION]
MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER N-HYDROXYARGININE AND TETRAHYDROBIOPTERIN [X-RAY DIFFRACTION]
Murine Inducible Nitric Oxide Synthase Oxygenase Dimer (Delta 65) with W457F Mutation at Tetrahydrobiopterin Binding Site [X-RAY DIFFRACTION]
Murine Inducible Nitric Oxide Synthase Oxygenase Dimer (Delta 65) with W457A Mutation at Tetrahydrobiopterin Binding Site [X-RAY DIFFRACTION]
inducible nitric oxide synthase with Chlorzoxazone bound [X-RAY DIFFRACTION]
inducible nitric oxide synthase with 7-nitroindazole bound [X-RAY DIFFRACTION]
inducible nitric oxide synthase with 6-nitroindazole bound [X-RAY DIFFRACTION]
>> 40 additional structures at PDB <<
Predicted Effect probably benign
Transcript: ENSMUST00000018610
AA Change: T39I

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000018610
Gene: ENSMUSG00000020826
AA Change: T39I

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 noncoding transcript
Transcript: ENSMUST00000208783
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209121
Predicted Effect probably benign
Transcript: ENSMUST00000214397
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.8%
  • 20x: 96.7%
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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T C 11: 9,227,974 (GRCm39) probably null Het
Adamts20 A C 15: 94,251,465 (GRCm39) S441A probably damaging Het
Aen T A 7: 78,557,049 (GRCm39) M299K probably damaging Het
Akap3 T C 6: 126,842,796 (GRCm39) S472P probably benign Het
Ank3 T G 10: 69,658,087 (GRCm39) V158G probably damaging Het
Arfgap1 A G 2: 180,622,955 (GRCm39) D324G probably benign Het
Aste1 A T 9: 105,280,614 (GRCm39) R448S probably benign Het
Atp10a T A 7: 58,308,366 (GRCm39) L55Q probably benign Het
C1qtnf9 G A 14: 61,016,899 (GRCm39) G143D probably damaging Het
Camsap2 A G 1: 136,208,126 (GRCm39) V1122A probably benign Het
Cbl T C 9: 44,145,076 (GRCm39) H37R probably damaging Het
Cfap61 A C 2: 145,971,069 (GRCm39) D893A probably benign Het
Chd2 T A 7: 73,128,463 (GRCm39) I841F probably damaging Het
Chd9 A G 8: 91,723,792 (GRCm39) T622A probably damaging Het
Cntnap3 A G 13: 64,896,391 (GRCm39) Y1028H probably benign Het
Crybg2 A G 4: 133,801,434 (GRCm39) T865A probably benign Het
Cyp2c55 A G 19: 39,030,511 (GRCm39) I448V probably benign Het
Cyth1 T A 11: 118,083,289 (GRCm39) probably null Het
Dcaf13 C T 15: 39,007,037 (GRCm39) R324* probably null Het
Dhx37 C A 5: 125,502,794 (GRCm39) R42L probably damaging Het
Dock1 T A 7: 134,365,662 (GRCm39) V450E probably damaging Het
Ednrb A G 14: 104,058,313 (GRCm39) L330P probably damaging Het
Eml4 T A 17: 83,785,170 (GRCm39) H778Q probably damaging Het
Evx1 T A 6: 52,292,975 (GRCm39) I227N probably damaging Het
G3bp1 T A 11: 55,388,766 (GRCm39) V326E probably benign Het
Gata2 T C 6: 88,177,729 (GRCm39) V253A probably benign Het
Gbp2 A G 3: 142,339,138 (GRCm39) N397D probably damaging Het
Gm14401 C A 2: 176,778,696 (GRCm39) H261N probably benign Het
Hacd4 A T 4: 88,316,389 (GRCm39) H243Q probably benign Het
Hsd3b1 C A 3: 98,760,255 (GRCm39) K245N possibly damaging Het
Hyls1 G A 9: 35,472,480 (GRCm39) S312F probably benign Het
Ift27 A T 15: 78,049,443 (GRCm39) C86S probably damaging Het
Iqgap2 C T 13: 95,811,880 (GRCm39) R707H probably damaging Het
Irs3 T A 5: 137,642,821 (GRCm39) S206C probably damaging Het
Lefty2 C T 1: 180,720,716 (GRCm39) probably benign Het
Mark3 A G 12: 111,590,921 (GRCm39) I162V probably damaging Het
Matcap1 G A 8: 106,008,755 (GRCm39) Q421* probably null Het
Mefv A C 16: 3,533,910 (GRCm39) D120E probably damaging Het
Mep1a G A 17: 43,789,055 (GRCm39) H574Y probably benign Het
Mre11a A G 9: 14,710,953 (GRCm39) I45V probably benign Het
Mtor A G 4: 148,620,993 (GRCm39) N1797S possibly damaging Het
Nav1 A C 1: 135,460,144 (GRCm39) M393R probably benign Het
Nod2 T C 8: 89,391,267 (GRCm39) S510P possibly damaging Het
Or2h1b A T 17: 37,462,690 (GRCm39) Y58N probably damaging Het
Or5p54 T A 7: 107,554,113 (GRCm39) H88Q probably benign Het
Pcdh7 A G 5: 57,878,970 (GRCm39) S842G possibly damaging Het
Pcdha11 T C 18: 37,145,676 (GRCm39) V589A probably damaging Het
Plaa A C 4: 94,471,706 (GRCm39) V10G probably damaging Het
Pprc1 T A 19: 46,053,659 (GRCm39) probably benign Het
Ptprt T C 2: 161,402,189 (GRCm39) Y994C probably damaging Het
Ripply2 T A 9: 86,897,943 (GRCm39) W37R probably damaging Het
Rpgrip1 A G 14: 52,395,839 (GRCm39) D1227G probably damaging Het
Scoc C T 8: 84,164,260 (GRCm39) D10N possibly damaging Het
Sdk2 A T 11: 113,745,099 (GRCm39) I732N probably damaging Het
Six2 T C 17: 85,995,092 (GRCm39) K97E probably damaging Het
Slit2 A C 5: 48,416,989 (GRCm39) N1014H probably damaging Het
Smc1b A C 15: 84,973,866 (GRCm39) L930R probably damaging Het
Spag16 T A 1: 69,962,873 (GRCm39) M340K probably benign Het
Spata31 C T 13: 65,070,480 (GRCm39) S876L probably benign Het
Spen A G 4: 141,199,154 (GRCm39) Y3135H possibly damaging Het
Spta1 A T 1: 174,012,363 (GRCm39) probably null Het
Stk3 G A 15: 34,959,164 (GRCm39) T336I probably damaging Het
Tas2r118 T A 6: 23,969,876 (GRCm39) T62S probably benign Het
Tmprss11d A G 5: 86,454,169 (GRCm39) M212T probably damaging Het
Trpc7 A G 13: 56,923,971 (GRCm39) L738P probably damaging Het
Ttll8 A G 15: 88,801,449 (GRCm39) V413A possibly damaging Het
Usb1 G A 8: 96,060,161 (GRCm39) probably benign Het
Vmn1r238 T C 18: 3,123,168 (GRCm39) E82G probably benign Het
Vmn2r114 T C 17: 23,529,599 (GRCm39) T168A possibly damaging Het
Vmn2r60 C A 7: 41,765,932 (GRCm39) P13H probably benign Het
Wdr26 A G 1: 181,030,712 (GRCm39) L194P probably damaging Het
Zfhx2 G A 14: 55,310,787 (GRCm39) Q636* probably null Het
Zfyve26 A G 12: 79,313,311 (GRCm39) Y25H 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
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
R6868:Nos2 UTSW 11 78,848,332 (GRCm39) missense probably benign 0.02
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'- GATTCTCTAAGACTGGCTCCC -3'
(R):5'- ACTGTCTGCAACCTCCTTGG -3'

Sequencing Primer
(F):5'- AAGACTGGCTCCCTCATCC -3'
(R):5'- TAAGTCTGGGGTGCTCCAC -3'
Posted On 2016-12-20