Incidental Mutation 'R0347:Alox5'
ID 38447
Institutional Source Beutler Lab
Gene Symbol Alox5
Ensembl Gene ENSMUSG00000025701
Gene Name arachidonate 5-lipoxygenase
Synonyms 5LO, 5-LOX, 5LX
MMRRC Submission 038554-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.106) question?
Stock # R0347 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 116387038-116438139 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 116390513 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 488 (E488G)
Ref Sequence ENSEMBL: ENSMUSP00000130780 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026795] [ENSMUST00000079012] [ENSMUST00000101032] [ENSMUST00000164547] [ENSMUST00000170186] [ENSMUST00000203722] [ENSMUST00000203193]
AlphaFold P48999
Predicted Effect probably benign
Transcript: ENSMUST00000026795
AA Change: E488G

PolyPhen 2 Score 0.436 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000026795
Gene: ENSMUSG00000025701
AA Change: E488G

DomainStartEndE-ValueType
LH2 2 115 3.41e-39 SMART
Pfam:Lipoxygenase 212 662 1.5e-79 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000079012
SMART Domains Protein: ENSMUSP00000078024
Gene: ENSMUSG00000025702

DomainStartEndE-ValueType
low complexity region 47 64 N/A INTRINSIC
RINGv 75 123 1.16e-23 SMART
transmembrane domain 151 173 N/A INTRINSIC
transmembrane domain 188 210 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000101032
SMART Domains Protein: ENSMUSP00000098594
Gene: ENSMUSG00000025702

DomainStartEndE-ValueType
low complexity region 47 64 N/A INTRINSIC
RINGv 75 123 1.16e-23 SMART
transmembrane domain 151 173 N/A INTRINSIC
transmembrane domain 188 210 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000164547
AA Change: E488G

PolyPhen 2 Score 0.877 (Sensitivity: 0.83; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000130780
Gene: ENSMUSG00000025701
AA Change: E488G

DomainStartEndE-ValueType
LH2 2 115 3.41e-39 SMART
Pfam:Lipoxygenase 125 217 5.1e-12 PFAM
Pfam:Lipoxygenase 213 564 8.4e-133 PFAM
Pfam:Lipoxygenase 558 609 7.3e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167174
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167447
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167585
Predicted Effect probably benign
Transcript: ENSMUST00000170186
AA Change: E456G

PolyPhen 2 Score 0.219 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000130424
Gene: ENSMUSG00000025701
AA Change: E456G

DomainStartEndE-ValueType
LH2 2 115 3.41e-39 SMART
Pfam:Lipoxygenase 150 220 1.9e-13 PFAM
Pfam:Lipoxygenase 215 432 8.6e-79 PFAM
Pfam:Lipoxygenase 426 634 1e-73 PFAM
Predicted Effect silent
Transcript: ENSMUST00000203722
SMART Domains Protein: ENSMUSP00000145367
Gene: ENSMUSG00000025701

DomainStartEndE-ValueType
LH2 2 115 2.2e-41 SMART
Pfam:Lipoxygenase 213 430 3e-35 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000169625
Predicted Effect probably benign
Transcript: ENSMUST00000203193
SMART Domains Protein: ENSMUSP00000145137
Gene: ENSMUSG00000025702

DomainStartEndE-ValueType
low complexity region 8 25 N/A INTRINSIC
RINGv 36 84 2.9e-26 SMART
transmembrane domain 112 134 N/A INTRINSIC
transmembrane domain 149 171 N/A INTRINSIC
Meta Mutation Damage Score 0.1664 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 91.8%
Validation Efficiency 100% (78/78)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the lipoxygenase gene family and plays a dual role in the synthesis of leukotrienes from arachidonic acid. The encoded protein, which is expressed specifically in bone marrow-derived cells, catalyzes the conversion of arachidonic acid to 5(S)-hydroperoxy-6-trans-8,11,14-cis-eicosatetraenoic acid, and further to the allylic epoxide 5(S)-trans-7,9-trans-11,14-cis-eicosatetrenoic acid (leukotriene A4). Leukotrienes are important mediators of a number of inflammatory and allergic conditions. Mutations in the promoter region of this gene lead to a diminished response to antileukotriene drugs used in the treatment of asthma and may also be associated with atherosclerosis and several cancers. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]
PHENOTYPE: Nullizygous mice show altered inflammatory responses. One null mutation causes resistance to lethal anaphylaxis, abnormal eicosanoid production and neutrophil recruitment while another leads to increased body fat, bone density, leptin and VLDL cholesterol levels and resistance to autoimmune uveitis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 A G 3: 121,913,748 (GRCm39) E908G probably benign Het
Abcb5 T A 12: 118,928,986 (GRCm39) probably benign Het
Adhfe1 T A 1: 9,623,655 (GRCm39) F102Y probably benign Het
Aff4 A G 11: 53,290,915 (GRCm39) Y625C probably benign Het
Ankmy2 T C 12: 36,243,753 (GRCm39) C323R probably damaging Het
Ankrd28 A G 14: 31,423,979 (GRCm39) *1084R probably null Het
Apol10a A T 15: 77,372,891 (GRCm39) I176F probably damaging Het
Arhgap26 C T 18: 38,750,797 (GRCm39) T70I unknown Het
Arid2 A G 15: 96,268,833 (GRCm39) N982S probably benign Het
Bcl2 G A 1: 106,640,292 (GRCm39) R107C probably damaging Het
Camsap3 A G 8: 3,652,029 (GRCm39) D291G probably damaging Het
Camta1 C A 4: 151,159,597 (GRCm39) R1614L probably damaging Het
Cdc20b G T 13: 113,196,361 (GRCm39) G162V probably damaging Het
Cep44 T G 8: 56,998,510 (GRCm39) E56A probably damaging Het
Cfap410 A T 10: 77,820,256 (GRCm39) I209F probably damaging Het
Cfap65 A G 1: 74,965,603 (GRCm39) L469P probably damaging Het
Cilp T A 9: 65,187,435 (GRCm39) C1177S probably benign Het
Ctnnbip1 C T 4: 149,630,211 (GRCm39) P7S probably damaging Het
Cyp11a1 T C 9: 57,923,543 (GRCm39) probably benign Het
Cyp3a11 C T 5: 145,802,735 (GRCm39) V253M possibly damaging Het
D630045J12Rik C A 6: 38,158,327 (GRCm39) V1117L probably damaging Het
Dnah7b T A 1: 46,280,104 (GRCm39) S2678T probably damaging Het
Dock1 T C 7: 134,365,596 (GRCm39) I428T probably damaging Het
Fam83f A G 15: 80,556,458 (GRCm39) D114G probably damaging Het
Flt3 T A 5: 147,294,802 (GRCm39) N423I probably damaging Het
Fnbp1l A T 3: 122,383,824 (GRCm39) F31L probably damaging Het
Glrx3 G A 7: 137,039,430 (GRCm39) E10K unknown Het
Gm12185 T C 11: 48,806,009 (GRCm39) E394G probably benign Het
Gpatch1 C T 7: 34,997,056 (GRCm39) V381M probably benign Het
Grm8 T C 6: 27,981,221 (GRCm39) S230G probably benign Het
Heyl A T 4: 123,127,733 (GRCm39) D25V probably benign Het
Junb G A 8: 85,705,107 (GRCm39) probably benign Het
Klhl29 C A 12: 5,134,354 (GRCm39) V747F probably damaging Het
Krt77 T C 15: 101,768,304 (GRCm39) H569R unknown Het
Ldhb T C 6: 142,439,859 (GRCm39) N227S probably benign Het
Megf6 A G 4: 154,339,092 (GRCm39) D543G possibly damaging Het
Mrps23 A T 11: 88,101,519 (GRCm39) Q136L probably benign Het
Myh2 C T 11: 67,076,130 (GRCm39) probably benign Het
Nadk2 T A 15: 9,084,287 (GRCm39) D133E probably benign Het
Neurod4 G A 10: 130,106,980 (GRCm39) T98I probably damaging Het
Nfatc2 G T 2: 168,378,210 (GRCm39) T465K probably damaging Het
Nipbl A G 15: 8,380,216 (GRCm39) S859P probably benign Het
Nipsnap3a T C 4: 52,997,155 (GRCm39) probably benign Het
Nlrp4c A G 7: 6,069,415 (GRCm39) K439E possibly damaging Het
Or10q3 A T 19: 11,847,797 (GRCm39) L261H probably damaging Het
Or1e32 C T 11: 73,705,137 (GRCm39) G257D probably damaging Het
Or2a20 T C 6: 43,194,296 (GRCm39) F150L probably benign Het
Pds5b T A 5: 150,659,892 (GRCm39) probably benign Het
Pira13 A T 7: 3,825,873 (GRCm39) V332E probably damaging Het
Plch1 A G 3: 63,660,737 (GRCm39) M282T probably damaging Het
Plch2 C A 4: 155,071,178 (GRCm39) R1067L possibly damaging Het
Polr1has T A 17: 37,276,207 (GRCm39) M114K probably damaging Het
Pou2f2 A C 7: 24,797,126 (GRCm39) F206V probably damaging Het
Prss50 A G 9: 110,691,418 (GRCm39) I49V probably damaging Het
Rexo5 T A 7: 119,423,119 (GRCm39) probably null Het
Rgl2 C T 17: 34,151,712 (GRCm39) T252I probably damaging Het
Rp1l1 A T 14: 64,268,253 (GRCm39) K1280* probably null Het
Rpl24 T A 16: 55,790,540 (GRCm39) probably null Het
Satb1 T A 17: 52,046,934 (GRCm39) K763* probably null Het
Scart2 T A 7: 139,877,767 (GRCm39) H800Q probably damaging Het
Sema6a T A 18: 47,424,196 (GRCm39) R237S probably damaging Het
Spg11 T C 2: 121,927,850 (GRCm39) T645A probably damaging Het
Srrt T A 5: 137,297,938 (GRCm39) probably benign Het
Tanc1 T C 2: 59,673,335 (GRCm39) V1480A probably benign Het
Tbc1d2 T C 4: 46,620,574 (GRCm39) D412G possibly damaging Het
Tecrl T C 5: 83,442,479 (GRCm39) E198G probably damaging Het
Tigd4 A G 3: 84,501,167 (GRCm39) D28G probably damaging Het
Trp53bp2 T G 1: 182,269,213 (GRCm39) L226V probably benign Het
Ttll13 T C 7: 79,910,253 (GRCm39) S799P possibly damaging Het
Vps13c A T 9: 67,817,515 (GRCm39) Q1062H possibly damaging Het
Wnt10a T G 1: 74,832,702 (GRCm39) H98Q probably damaging Het
Zbtb47 C T 9: 121,592,168 (GRCm39) P198S probably damaging Het
Zfp959 T A 17: 56,204,180 (GRCm39) Y69* probably null Het
Other mutations in Alox5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00331:Alox5 APN 6 116,392,478 (GRCm39) missense probably damaging 1.00
IGL00954:Alox5 APN 6 116,431,260 (GRCm39) missense probably damaging 1.00
IGL01610:Alox5 APN 6 116,390,508 (GRCm39) missense probably damaging 1.00
IGL02161:Alox5 APN 6 116,400,154 (GRCm39) missense probably benign 0.31
IGL02653:Alox5 APN 6 116,392,438 (GRCm39) missense probably benign 0.41
IGL02903:Alox5 APN 6 116,397,296 (GRCm39) missense probably damaging 1.00
clanger UTSW 6 116,391,556 (GRCm39) missense probably damaging 1.00
nova UTSW 6 116,389,510 (GRCm39) nonsense probably null
timpani UTSW 6 116,392,417 (GRCm39) missense probably damaging 1.00
Triangle UTSW 6 116,404,098 (GRCm39) splice site probably null
R0265:Alox5 UTSW 6 116,397,323 (GRCm39) missense probably benign 0.04
R0543:Alox5 UTSW 6 116,431,278 (GRCm39) critical splice acceptor site probably null
R0633:Alox5 UTSW 6 116,397,345 (GRCm39) missense probably damaging 1.00
R0656:Alox5 UTSW 6 116,400,291 (GRCm39) splice site probably benign
R1298:Alox5 UTSW 6 116,404,225 (GRCm39) missense probably damaging 1.00
R1416:Alox5 UTSW 6 116,400,106 (GRCm39) nonsense probably null
R1484:Alox5 UTSW 6 116,431,128 (GRCm39) missense probably damaging 1.00
R1485:Alox5 UTSW 6 116,401,125 (GRCm39) missense probably damaging 1.00
R1518:Alox5 UTSW 6 116,390,741 (GRCm39) missense probably damaging 0.99
R1993:Alox5 UTSW 6 116,392,424 (GRCm39) missense probably damaging 1.00
R2313:Alox5 UTSW 6 116,390,822 (GRCm39) missense probably benign 0.00
R3125:Alox5 UTSW 6 116,404,098 (GRCm39) splice site probably null
R4042:Alox5 UTSW 6 116,437,979 (GRCm39) missense possibly damaging 0.95
R4092:Alox5 UTSW 6 116,389,635 (GRCm39) intron probably benign
R4356:Alox5 UTSW 6 116,397,219 (GRCm39) missense probably benign 0.05
R4367:Alox5 UTSW 6 116,437,924 (GRCm39) missense possibly damaging 0.86
R4690:Alox5 UTSW 6 116,400,150 (GRCm39) missense probably damaging 1.00
R4792:Alox5 UTSW 6 116,437,964 (GRCm39) missense possibly damaging 0.94
R4873:Alox5 UTSW 6 116,390,811 (GRCm39) splice site probably null
R4875:Alox5 UTSW 6 116,390,811 (GRCm39) splice site probably null
R5135:Alox5 UTSW 6 116,390,747 (GRCm39) missense probably benign 0.00
R5242:Alox5 UTSW 6 116,437,927 (GRCm39) missense probably damaging 0.97
R5343:Alox5 UTSW 6 116,390,468 (GRCm39) missense possibly damaging 0.95
R5780:Alox5 UTSW 6 116,397,310 (GRCm39) missense probably benign 0.10
R6348:Alox5 UTSW 6 116,391,556 (GRCm39) missense probably damaging 1.00
R6724:Alox5 UTSW 6 116,391,509 (GRCm39) missense probably damaging 1.00
R6769:Alox5 UTSW 6 116,392,145 (GRCm39) splice site probably null
R6954:Alox5 UTSW 6 116,397,241 (GRCm39) nonsense probably null
R7102:Alox5 UTSW 6 116,390,429 (GRCm39) missense probably benign 0.01
R7476:Alox5 UTSW 6 116,392,394 (GRCm39) missense probably benign 0.06
R7626:Alox5 UTSW 6 116,390,756 (GRCm39) missense possibly damaging 0.94
R7690:Alox5 UTSW 6 116,392,417 (GRCm39) missense probably damaging 1.00
R7912:Alox5 UTSW 6 116,389,497 (GRCm39) missense probably benign 0.05
R8234:Alox5 UTSW 6 116,390,835 (GRCm39) missense probably damaging 0.98
R8701:Alox5 UTSW 6 116,390,787 (GRCm39) missense possibly damaging 0.47
R8787:Alox5 UTSW 6 116,390,102 (GRCm39) missense probably damaging 0.99
R8910:Alox5 UTSW 6 116,389,510 (GRCm39) nonsense probably null
R9708:Alox5 UTSW 6 116,392,537 (GRCm39) missense probably damaging 1.00
X0028:Alox5 UTSW 6 116,401,115 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCCTCATGACCTGGAGATGCACAC -3'
(R):5'- CAGCTTTTGGGGAAAGCAACCAAAC -3'

Sequencing Primer
(F):5'- AGATGCACACTTGCCCTG -3'
(R):5'- TTTCCCGGAGGCCATCAAG -3'
Posted On 2013-05-23