Incidental Mutation 'R7286:Nos2'
ID 566031
Institutional Source Beutler Lab
Gene Symbol Nos2
Ensembl Gene ENSMUSG00000020826
Gene Name nitric oxide synthase 2, inducible
Synonyms iNOS, Nos-2, Nos2a, NOS-II
MMRRC Submission 045394-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7286 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 78920787-78960254 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to C at 78929854 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Histidine to Proline at position 95 (H95P)
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 damaging
Transcript: ENSMUST00000018610
AA Change: H95P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000018610
Gene: ENSMUSG00000020826
AA Change: H95P

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
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: 93 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610010F05Rik A T 11: 23,622,479 C130S probably benign Het
4921501E09Rik T C 17: 33,065,527 D767G probably benign Het
4930550C14Rik A T 9: 53,423,017 M187L possibly damaging Het
9930012K11Rik T C 14: 70,157,237 E156G possibly damaging Het
Acad9 C T 3: 36,075,990 A194V probably damaging Het
Agps T A 2: 75,852,784 V151E probably benign Het
Ak9 A T 10: 41,407,371 I1273L Het
Akr1c19 T A 13: 4,246,819 L288Q probably damaging Het
Carmil1 T G 13: 24,013,394 D1353A probably damaging Het
Ccz1 T A 5: 144,013,079 I43F probably damaging Het
Cep70 G A 9: 99,275,585 C179Y probably damaging Het
Comt A T 16: 18,410,690 L196H probably damaging Het
Cspg5 A T 9: 110,246,955 D253V probably damaging Het
Dars2 A G 1: 161,046,808 V437A possibly damaging Het
Dcaf5 A G 12: 80,348,390 I335T probably damaging Het
Ddn T C 15: 98,806,025 K462R possibly damaging Het
Dscaml1 T C 9: 45,742,746 probably null Het
Ethe1 A G 7: 24,607,952 Y197C probably damaging Het
Evc A T 5: 37,322,183 L269* probably null Het
Fam161a T C 11: 23,020,001 S60P possibly damaging Het
Fam20b A G 1: 156,681,442 V400A probably benign Het
Fam53b T A 7: 132,759,661 S213C possibly damaging Het
Flot2 A G 11: 78,054,786 I45V probably benign Het
Gemin4 A C 11: 76,212,753 L394R probably damaging Het
Glis2 T G 16: 4,611,318 S128R possibly damaging Het
Gm3696 A G 14: 7,089,808 Y92H probably damaging Het
Gm49333 T C 16: 20,632,591 S325P probably benign Het
Gpbp1l1 T C 4: 116,590,245 V374A probably benign Het
Grm1 T C 10: 10,689,696 N956S probably benign Het
Hbb-bh1 T C 7: 103,843,031 E27G probably damaging Het
Hmcn1 A T 1: 150,582,337 C5233S probably damaging Het
Hmgcr C T 13: 96,666,597 C30Y probably damaging Het
Hoxb6 A G 11: 96,292,825 probably benign Het
Igf2 T C 7: 142,655,818 Q35R possibly damaging Het
Ighv1-4 C T 12: 114,487,321 V56I probably benign Het
Kif13a C T 13: 46,752,455 V671M possibly damaging Het
Lmtk2 C T 5: 144,174,360 Q633* probably null Het
Mesd T C 7: 83,895,749 Y136H probably damaging Het
Mga T A 2: 119,964,788 S2984R possibly damaging Het
Mkrn3 T C 7: 62,418,927 N372S probably benign Het
Mtpap A G 18: 4,387,068 I373V probably benign Het
Mycbp2 G A 14: 103,120,591 T4589M probably damaging Het
Myh2 A G 11: 67,188,369 Q921R probably benign Het
Myom1 A G 17: 71,045,549 D324G possibly damaging Het
Nat10 T C 2: 103,754,169 K88E probably benign Het
Ncapd3 A G 9: 27,069,958 R915G probably damaging Het
Nek4 T C 14: 30,957,292 Y190H probably damaging Het
Nfasc A C 1: 132,602,052 Y797D probably damaging Het
Ngp A G 9: 110,420,910 D92G probably benign Het
Nr3c1 ACGTC ACGTCGTC 18: 39,486,460 probably benign Het
Olfr1129 C T 2: 87,575,519 T145I probably benign Het
Olfr1350 C A 7: 6,570,716 H242N probably damaging Het
Olfr141 A T 2: 86,806,623 H125Q possibly damaging Het
Olfr498 T C 7: 108,465,435 I37T possibly damaging Het
Otogl T A 10: 107,770,610 D2154V probably benign Het
Pdss1 T A 2: 22,935,641 probably null Het
Pex5 A T 6: 124,398,063 L609* probably null Het
Pglyrp4 C A 3: 90,732,974 A177D probably damaging Het
Phactr4 A G 4: 132,377,178 probably null Het
Pik3cd G C 4: 149,659,714 N193K probably benign Het
Prr36 TACCTCTTC T 8: 4,215,163 probably benign Het
Prss38 A T 11: 59,375,558 W25R probably benign Het
Prss8 T A 7: 127,926,884 Q189L probably damaging Het
Psd T A 19: 46,314,801 D713V probably damaging Het
Rad51ap2 C T 12: 11,457,691 T538I probably benign Het
Rarres1 T C 3: 67,515,184 T78A probably benign Het
Rbl2 G T 8: 91,102,294 G651* probably null Het
Rev3l A T 10: 39,823,605 Q1366L probably damaging Het
Rundc1 T C 11: 101,429,587 S215P probably benign Het
Scarf2 G A 16: 17,802,973 W168* probably null Het
Sh2d7 A G 9: 54,540,902 D69G possibly damaging Het
Slc26a4 A T 12: 31,529,528 Y578* probably null Het
Slc2a9 A T 5: 38,453,195 L87Q probably damaging Het
Slc39a10 A T 1: 46,810,070 H795Q probably damaging Het
Spata13 C T 14: 60,756,422 R1108W probably damaging Het
Sqle T C 15: 59,316,052 S70P probably benign Het
Syncrip A T 9: 88,464,663 F263I probably damaging Het
Synj2 T C 17: 6,037,945 S1424P possibly damaging Het
Tax1bp3 A T 11: 73,181,115 T89S possibly damaging Het
Tcaim G A 9: 122,819,027 probably null Het
Tcp10c T C 17: 13,362,176 I240T possibly damaging Het
Ttll8 G T 15: 88,917,239 N415K probably benign Het
Ugcg T C 4: 59,217,111 S212P possibly damaging Het
Vmn2r32 T C 7: 7,479,808 K56E probably benign Het
Vmn2r55 T C 7: 12,652,073 E660G probably damaging Het
Vmn2r7 T C 3: 64,690,880 N752S probably benign Het
Vps54 T A 11: 21,275,005 M167K probably benign Het
Vwa2 A C 19: 56,909,359 M699L probably benign Het
Wdr59 A G 8: 111,465,862 V689A Het
Whamm T G 7: 81,586,247 N399K probably damaging Het
Zcchc6 T C 13: 59,821,649 E144G probably benign Het
Zfp760 A G 17: 21,722,779 K312E probably benign Het
Zkscan3 C A 13: 21,394,813 V171L probably benign Het
Other mutations in Nos2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01388:Nos2 APN 11 78957452 missense probably damaging 0.96
IGL01503:Nos2 APN 11 78945863 splice site probably benign
IGL01789:Nos2 APN 11 78944657 splice site probably benign
IGL02797:Nos2 APN 11 78940344 missense probably damaging 1.00
IGL02968:Nos2 APN 11 78937637 missense probably damaging 1.00
R6762_Nos2_754 UTSW 11 78959748 missense possibly damaging 0.90
R0035:Nos2 UTSW 11 78945727 missense probably damaging 1.00
R0265:Nos2 UTSW 11 78937602 missense probably damaging 0.98
R0441:Nos2 UTSW 11 78928583 missense probably benign 0.10
R0504:Nos2 UTSW 11 78940077 missense probably damaging 1.00
R0570:Nos2 UTSW 11 78935361 missense possibly damaging 0.49
R1356:Nos2 UTSW 11 78952803 missense probably benign 0.00
R1538:Nos2 UTSW 11 78956570 missense probably benign 0.00
R3414:Nos2 UTSW 11 78957588 missense probably benign 0.14
R3418:Nos2 UTSW 11 78959695 missense possibly damaging 0.47
R4279:Nos2 UTSW 11 78929776 missense probably benign 0.01
R4492:Nos2 UTSW 11 78950095 missense probably benign
R4632:Nos2 UTSW 11 78957591 missense possibly damaging 0.95
R4686:Nos2 UTSW 11 78928630 missense possibly damaging 0.65
R5038:Nos2 UTSW 11 78922314 missense probably benign
R5214:Nos2 UTSW 11 78955441 missense probably damaging 1.00
R5377:Nos2 UTSW 11 78957491 missense probably benign 0.00
R5777:Nos2 UTSW 11 78940152 missense probably null 1.00
R5834:Nos2 UTSW 11 78928579 missense probably benign 0.01
R5930:Nos2 UTSW 11 78937915 missense probably damaging 1.00
R6511:Nos2 UTSW 11 78955464 splice site probably null
R6706:Nos2 UTSW 11 78944723 missense possibly damaging 0.60
R6747:Nos2 UTSW 11 78952954 missense probably damaging 0.99
R6762:Nos2 UTSW 11 78959748 missense possibly damaging 0.90
R6817:Nos2 UTSW 11 78945266 missense possibly damaging 0.64
R6868:Nos2 UTSW 11 78957506 missense probably benign 0.02
R6917:Nos2 UTSW 11 78951227 missense possibly damaging 0.50
R7082:Nos2 UTSW 11 78928579 missense probably benign 0.02
R7367:Nos2 UTSW 11 78950090 missense possibly damaging 0.77
R7398:Nos2 UTSW 11 78936471 nonsense probably null
R7411:Nos2 UTSW 11 78944855 critical splice donor site probably null
R7469:Nos2 UTSW 11 78952971 missense possibly damaging 0.94
R7736:Nos2 UTSW 11 78922366 nonsense probably null
R8694:Nos2 UTSW 11 78945689 missense possibly damaging 0.93
R8832:Nos2 UTSW 11 78955464 splice site probably null
R8872:Nos2 UTSW 11 78949123 missense probably damaging 0.99
R8952:Nos2 UTSW 11 78945263 missense probably benign 0.00
R9433:Nos2 UTSW 11 78959664 missense probably damaging 1.00
R9580:Nos2 UTSW 11 78937631 missense probably benign 0.01
R9612:Nos2 UTSW 11 78949158 missense probably damaging 1.00
R9727:Nos2 UTSW 11 78952999 missense possibly damaging 0.51
R9747:Nos2 UTSW 11 78931646 missense probably damaging 0.96
X0063:Nos2 UTSW 11 78922367 missense probably benign 0.01
Z1177:Nos2 UTSW 11 78931672 missense probably benign
Predicted Primers PCR Primer
(F):5'- TCATCCAAGCAGAGTACAGAGG -3'
(R):5'- TGCTGTCTAACCCAGTAGTTAACC -3'

Sequencing Primer
(F):5'- AGGCTCAGGGGACACTTGTATG -3'
(R):5'- GTCTAACCCAGTAGTTAACCTCTCC -3'
Posted On 2019-06-26