Incidental Mutation 'R5135:Alox5'
ID 396124
Institutional Source Beutler Lab
Gene Symbol Alox5
Ensembl Gene ENSMUSG00000025701
Gene Name arachidonate 5-lipoxygenase
Synonyms 5LO, 5-LOX, 5LX
MMRRC Submission 043261-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.095) question?
Stock # R5135 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 116387038-116438139 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 116390747 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Serine at position 468 (F468S)
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: F468S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000026795
Gene: ENSMUSG00000025701
AA Change: F468S

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 probably benign
Transcript: ENSMUST00000164547
AA Change: F468S

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000130780
Gene: ENSMUSG00000025701
AA Change: F468S

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: F436S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000130424
Gene: ENSMUSG00000025701
AA Change: F436S

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 probably benign
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 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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000169625
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency 98% (82/84)
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: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700056E22Rik T C 1: 183,765,703 (GRCm39) S119G probably benign Het
4930553M12Rik G T 4: 88,786,508 (GRCm39) H37N unknown Het
Adam10 T A 9: 70,673,356 (GRCm39) C496S probably damaging Het
Aldh18a1 A C 19: 40,543,261 (GRCm39) probably benign Het
Ankrd50 T C 3: 38,509,952 (GRCm39) H805R probably damaging Het
Ap2s1 T A 7: 16,481,248 (GRCm39) D72E probably damaging Het
Apaf1 T C 10: 90,895,956 (GRCm39) Y372C probably damaging Het
Apob C T 12: 8,060,086 (GRCm39) T2823I probably damaging Het
Bhmt A G 13: 93,763,831 (GRCm39) V70A probably damaging Het
Bltp3b T C 10: 89,625,217 (GRCm39) I48T probably damaging Het
Cdc42bpg T A 19: 6,370,648 (GRCm39) L1247H probably damaging Het
Cel A G 2: 28,449,435 (GRCm39) V264A probably benign Het
Celsr2 T C 3: 108,305,975 (GRCm39) N2043S probably damaging Het
Clca4a A T 3: 144,660,707 (GRCm39) W706R probably damaging Het
Col22a1 G T 15: 71,671,186 (GRCm39) P1058Q unknown Het
Cyp4a14 A G 4: 115,347,157 (GRCm39) probably null Het
Dhx30 T G 9: 109,927,863 (GRCm39) R55S probably damaging Het
Dlgap5 C T 14: 47,637,122 (GRCm39) R452H probably damaging Het
Dnah12 T A 14: 26,492,434 (GRCm39) D1191E probably damaging Het
Dock3 A T 9: 106,810,196 (GRCm39) I164N probably damaging Het
Edrf1 T A 7: 133,252,773 (GRCm39) M436K probably benign Het
Eif2ak2 T A 17: 79,173,774 (GRCm39) Y268F probably damaging Het
Evi2a G A 11: 79,418,277 (GRCm39) T111M possibly damaging Het
Fzd4 A G 7: 89,056,709 (GRCm39) E252G probably damaging Het
Gcm2 A G 13: 41,256,435 (GRCm39) V438A probably benign Het
Gm10722 T C 9: 3,000,937 (GRCm39) C6R probably benign Het
Gm4787 G C 12: 81,424,604 (GRCm39) T518S probably benign Het
Gm4846 T C 1: 166,311,551 (GRCm39) D436G probably damaging Het
Gm5414 T A 15: 101,536,203 (GRCm39) I141F probably damaging Het
Gm6185 T A 1: 161,025,801 (GRCm39) noncoding transcript Het
Grip2 T C 6: 91,750,897 (GRCm39) E776G possibly damaging Het
H2-Ob T A 17: 34,462,490 (GRCm39) V160E probably benign Het
Hormad1 T C 3: 95,492,531 (GRCm39) probably benign Het
Ighv2-1 A T 12: 113,538,082 (GRCm39) probably benign Het
Igkv4-92 A T 6: 68,732,538 (GRCm39) C14S probably benign Het
Iqsec3 T C 6: 121,360,878 (GRCm39) I993M probably damaging Het
Kdm5b T A 1: 134,516,484 (GRCm39) probably benign Het
Kitl T C 10: 99,924,084 (GRCm39) probably null Het
Klhl26 G T 8: 70,905,368 (GRCm39) R100S probably benign Het
Kpna4 C T 3: 69,000,142 (GRCm39) probably null Het
Lama5 T A 2: 179,844,013 (GRCm39) N383Y possibly damaging Het
Large1 T G 8: 73,544,724 (GRCm39) I685L probably benign Het
Larp4b A G 13: 9,220,773 (GRCm39) E590G probably damaging Het
Liph A T 16: 21,774,915 (GRCm39) C425* probably null Het
Lrrc31 A T 3: 30,739,039 (GRCm39) C327* probably null Het
Lrrc36 T C 8: 106,190,530 (GRCm39) V733A probably benign Het
Mmel1 T A 4: 154,966,781 (GRCm39) I83K probably benign Het
Myo16 G T 8: 10,526,114 (GRCm39) V885L probably benign Het
Naip2 A T 13: 100,315,948 (GRCm39) N277K probably damaging Het
Ncapg2 T A 12: 116,391,406 (GRCm39) I485N possibly damaging Het
Npc1l1 A T 11: 6,174,245 (GRCm39) Y687N possibly damaging Het
Obscn A T 11: 59,020,479 (GRCm39) V922E probably damaging Het
Oc90 A G 15: 65,755,679 (GRCm39) S223P probably benign Het
Or1e16 AGCGGTCGTAGGC AGC 11: 73,286,480 (GRCm39) probably null Het
Or4a80 A T 2: 89,582,239 (GRCm39) L311H possibly damaging Het
Or4e1 T C 14: 52,701,311 (GRCm39) I52V probably benign Het
Pakap G T 4: 57,855,912 (GRCm39) A414S probably benign Het
Pdlim5 C T 3: 142,010,126 (GRCm39) R174H probably benign Het
Pex5l G T 3: 33,009,980 (GRCm39) A386E probably damaging Het
Plcxd1 T A 5: 110,249,229 (GRCm39) probably benign Het
Pramel12 T G 4: 143,145,579 (GRCm39) S349R probably benign Het
Prl8a1 A T 13: 27,763,802 (GRCm39) probably null Het
Ryr2 G T 13: 11,677,016 (GRCm39) N3278K probably benign Het
Sacm1l A G 9: 123,406,090 (GRCm39) M324V probably benign Het
Sdad1 T C 5: 92,451,793 (GRCm39) T143A probably benign Het
Sec11a A T 7: 80,572,812 (GRCm39) probably benign Het
Sema6a A G 18: 47,424,239 (GRCm39) V223A probably damaging Het
Serpinb6c A G 13: 34,064,080 (GRCm39) V325A probably damaging Het
Slc4a2 G A 5: 24,635,125 (GRCm39) A177T possibly damaging Het
Slc5a4a A G 10: 75,983,428 (GRCm39) N22D unknown Het
Stard13 C T 5: 150,986,232 (GRCm39) W308* probably null Het
Tanc2 C T 11: 105,748,379 (GRCm39) L504F possibly damaging Het
Tfap2e G T 4: 126,614,337 (GRCm39) N282K probably damaging Het
Usp36 G T 11: 118,155,731 (GRCm39) T682K possibly damaging Het
Zc3h11a T C 1: 133,561,527 (GRCm39) T315A probably benign Het
Zfa-ps T A 10: 52,419,118 (GRCm39) noncoding transcript Het
Zfp1002 A T 2: 150,097,410 (GRCm39) Y34* probably null Het
Zfp663 A T 2: 165,195,590 (GRCm39) C210S possibly damaging Het
Zfp747 T C 7: 126,973,566 (GRCm39) I201M probably damaging Het
Zic4 C T 9: 91,266,205 (GRCm39) T276M probably damaging 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
R0347:Alox5 UTSW 6 116,390,513 (GRCm39) missense possibly damaging 0.88
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
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'- CTCCATTGTGAACCTGGGTCAG -3'
(R):5'- TTGGGGAAAGCAACCAAACTC -3'

Sequencing Primer
(F):5'- TATCAGGAGTGCGTATCCAGC -3'
(R):5'- CCAAACTCAGGCTCTCTGC -3'
Posted On 2016-06-21