Incidental Mutation 'R1494:Hif3a'
ID 163810
Institutional Source Beutler Lab
Gene Symbol Hif3a
Ensembl Gene ENSMUSG00000004328
Gene Name hypoxia inducible factor 3, alpha subunit
Synonyms Nepas, MOP7, bHLHe17
MMRRC Submission 039545-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.205) question?
Stock # R1494 (G1)
Quality Score 110
Status Not validated
Chromosome 7
Chromosomal Location 16765432-16796352 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 16788647 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 108 (Y108C)
Ref Sequence ENSEMBL: ENSMUSP00000104132 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037762] [ENSMUST00000108492] [ENSMUST00000153833]
AlphaFold Q0VBL6
Predicted Effect probably damaging
Transcript: ENSMUST00000037762
AA Change: Y106C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000048248
Gene: ENSMUSG00000004328
AA Change: Y106C

DomainStartEndE-ValueType
HLH 18 73 1.57e-7 SMART
PAS 82 148 9.83e-10 SMART
PAS 225 293 2.72e-3 SMART
PAC 299 342 2.18e-2 SMART
low complexity region 421 437 N/A INTRINSIC
Pfam:HIF-1 472 505 1.8e-18 PFAM
low complexity region 508 520 N/A INTRINSIC
low complexity region 525 536 N/A INTRINSIC
low complexity region 595 607 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000108492
AA Change: Y108C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104132
Gene: ENSMUSG00000004328
AA Change: Y108C

DomainStartEndE-ValueType
HLH 20 75 1.57e-7 SMART
PAS 84 150 9.83e-10 SMART
PAS 227 295 2.72e-3 SMART
PAC 301 344 2.18e-2 SMART
low complexity region 423 439 N/A INTRINSIC
Pfam:HIF-1 475 506 5.7e-18 PFAM
low complexity region 510 522 N/A INTRINSIC
low complexity region 527 538 N/A INTRINSIC
low complexity region 597 609 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000139224
Predicted Effect silent
Transcript: ENSMUST00000153833
SMART Domains Protein: ENSMUSP00000117728
Gene: ENSMUSG00000004328

DomainStartEndE-ValueType
HLH 20 75 1.27e-7 SMART
low complexity region 87 102 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206290
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.8%
  • 20x: 91.3%
Validation Efficiency 97% (57/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is the alpha-3 subunit of one of several alpha/beta-subunit heterodimeric transcription factors that regulate many adaptive responses to low oxygen tension (hypoxia). The alpha-3 subunit lacks the transactivation domain found in factors containing either the alpha-1 or alpha-2 subunits. It is thought that factors containing the alpha-3 subunit are negative regulators of hypoxia-inducible gene expression. Multiple alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Mar 2011]
PHENOTYPE: Mice homozygous for a knock-out allele display impaired lung remodeling resulting in hypertrophy of the heart right ventricle and pulmonary hyperplasia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700067P10Rik A G 17: 48,400,991 (GRCm39) E92G probably benign Het
Abca13 C T 11: 9,416,429 (GRCm39) Q4064* probably null Het
Abca14 G A 7: 119,815,524 (GRCm39) M257I probably benign Het
Acsm2 T A 7: 119,174,855 (GRCm39) C207S probably damaging Het
Actr3 A G 1: 125,344,018 (GRCm39) I67T probably benign Het
Adcy7 T C 8: 89,046,835 (GRCm39) V606A probably benign Het
Ahnak2 G A 12: 112,751,570 (GRCm39) S54F probably damaging Het
Ano6 T C 15: 95,870,388 (GRCm39) S848P probably damaging Het
Atg3 C T 16: 44,992,123 (GRCm39) probably benign Het
Atp8b1 T A 18: 64,697,597 (GRCm39) S416C probably damaging Het
C2cd5 A G 6: 142,987,072 (GRCm39) probably benign Het
Capn11 A T 17: 45,954,735 (GRCm39) V134E probably damaging Het
Ccnd3 A G 17: 47,909,033 (GRCm39) probably null Het
Chaf1b T A 16: 93,684,998 (GRCm39) V149E probably damaging Het
Col5a2 T A 1: 45,542,074 (GRCm39) M1L unknown Het
Copa T C 1: 171,931,694 (GRCm39) I315T probably benign Het
Cyp3a57 A G 5: 145,318,077 (GRCm39) M353V probably damaging Het
Dcaf6 T C 1: 165,160,942 (GRCm39) M828V probably damaging Het
Dock2 T A 11: 34,232,761 (GRCm39) K1080* probably null Het
Dock6 A G 9: 21,726,038 (GRCm39) V1424A probably benign Het
Foxa1 T C 12: 57,588,984 (GRCm39) D412G probably damaging Het
Foxp4 G C 17: 48,191,278 (GRCm39) probably benign Het
Galnt9 T A 5: 110,736,196 (GRCm39) S171T probably damaging Het
Glt6d1 A G 2: 25,684,260 (GRCm39) Y249H probably damaging Het
Gm37240 A T 3: 84,434,998 (GRCm39) Y104N probably damaging Het
Gpx8 C T 13: 113,182,149 (GRCm39) E95K possibly damaging Het
Grm1 T C 10: 10,565,450 (GRCm39) T953A probably benign Het
Helz T C 11: 107,494,889 (GRCm39) probably benign Het
Kcnj13 A T 1: 87,316,939 (GRCm39) L58Q probably damaging Het
Mfsd14b A T 13: 65,243,485 (GRCm39) V53D probably damaging Het
Mrps7 G C 11: 115,494,952 (GRCm39) probably benign Het
Mug1 G A 6: 121,856,259 (GRCm39) G1013D probably damaging Het
Or52h7 T A 7: 104,214,038 (GRCm39) Y203* probably null Het
Or6c8 A T 10: 128,915,484 (GRCm39) M116K probably damaging Het
Pax6 T C 2: 105,521,955 (GRCm39) I19T probably benign Het
Pde8b G A 13: 95,184,304 (GRCm39) R416C probably damaging Het
Prl2c2 G C 13: 13,176,786 (GRCm39) T47R probably damaging Het
Pygl G A 12: 70,246,504 (GRCm39) R348W probably damaging Het
Ralgapa1 T A 12: 55,731,309 (GRCm39) D1874V probably damaging Het
Shf G A 2: 122,199,163 (GRCm39) P51S probably damaging Het
Sncaip T C 18: 53,001,958 (GRCm39) S160P probably damaging Het
Sptbn4 A G 7: 27,133,719 (GRCm39) V79A probably damaging Het
Sptlc3 A T 2: 139,431,480 (GRCm39) Y334F possibly damaging Het
Supt16 A G 14: 52,409,916 (GRCm39) Y764H probably benign Het
Syne3 A T 12: 104,921,841 (GRCm39) V438E possibly damaging Het
Tagap1 T C 17: 7,224,210 (GRCm39) D162G probably damaging Het
Terb1 T C 8: 105,225,122 (GRCm39) probably benign Het
Themis3 C A 17: 66,866,949 (GRCm39) R97L probably benign Het
Tnk1 T A 11: 69,747,372 (GRCm39) E86D possibly damaging Het
Tnpo3 A G 6: 29,557,043 (GRCm39) L53P probably damaging Het
Trpc6 G A 9: 8,658,305 (GRCm39) R725K probably benign Het
Ttll11 T G 2: 35,685,391 (GRCm39) T566P probably damaging Het
Unc5c A T 3: 141,533,310 (GRCm39) T779S possibly damaging Het
Zfp42 A G 8: 43,748,638 (GRCm39) C288R possibly damaging Het
Zfp763 G A 17: 33,240,477 (GRCm39) T52I probably damaging Het
Other mutations in Hif3a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00740:Hif3a APN 7 16,785,841 (GRCm39) splice site probably null
IGL02496:Hif3a APN 7 16,773,603 (GRCm39) splice site probably benign
IGL02572:Hif3a APN 7 16,784,513 (GRCm39) missense probably null
IGL02638:Hif3a APN 7 16,778,293 (GRCm39) unclassified probably benign
IGL02704:Hif3a APN 7 16,784,686 (GRCm39) unclassified probably benign
IGL03000:Hif3a APN 7 16,782,564 (GRCm39) missense probably benign 0.08
IGL03342:Hif3a APN 7 16,775,047 (GRCm39) missense possibly damaging 0.92
R0265:Hif3a UTSW 7 16,769,793 (GRCm39) makesense probably null
R0326:Hif3a UTSW 7 16,778,325 (GRCm39) missense probably benign 0.01
R0396:Hif3a UTSW 7 16,785,946 (GRCm39) splice site probably benign
R1529:Hif3a UTSW 7 16,776,564 (GRCm39) missense probably benign 0.02
R1548:Hif3a UTSW 7 16,778,328 (GRCm39) missense probably benign 0.00
R1686:Hif3a UTSW 7 16,778,789 (GRCm39) missense possibly damaging 0.46
R1916:Hif3a UTSW 7 16,773,581 (GRCm39) missense possibly damaging 0.87
R2026:Hif3a UTSW 7 16,778,322 (GRCm39) missense possibly damaging 0.81
R2032:Hif3a UTSW 7 16,785,104 (GRCm39) missense probably damaging 1.00
R2354:Hif3a UTSW 7 16,775,030 (GRCm39) missense probably damaging 1.00
R3693:Hif3a UTSW 7 16,774,999 (GRCm39) missense probably damaging 1.00
R3780:Hif3a UTSW 7 16,788,638 (GRCm39) missense probably damaging 1.00
R3921:Hif3a UTSW 7 16,771,097 (GRCm39) missense possibly damaging 0.80
R4003:Hif3a UTSW 7 16,778,844 (GRCm39) missense probably damaging 0.99
R4714:Hif3a UTSW 7 16,790,196 (GRCm39) missense probably damaging 1.00
R4953:Hif3a UTSW 7 16,784,490 (GRCm39) missense probably damaging 0.98
R5632:Hif3a UTSW 7 16,784,580 (GRCm39) missense possibly damaging 0.94
R5778:Hif3a UTSW 7 16,785,909 (GRCm39) missense probably damaging 1.00
R5877:Hif3a UTSW 7 16,785,071 (GRCm39) missense probably damaging 1.00
R5995:Hif3a UTSW 7 16,787,694 (GRCm39) missense probably benign 0.10
R6001:Hif3a UTSW 7 16,784,486 (GRCm39) missense probably damaging 1.00
R6599:Hif3a UTSW 7 16,776,530 (GRCm39) missense possibly damaging 0.68
R7218:Hif3a UTSW 7 16,784,513 (GRCm39) missense probably damaging 1.00
R7478:Hif3a UTSW 7 16,776,560 (GRCm39) missense possibly damaging 0.47
R7479:Hif3a UTSW 7 16,776,560 (GRCm39) missense possibly damaging 0.47
R7480:Hif3a UTSW 7 16,776,560 (GRCm39) missense possibly damaging 0.47
R7482:Hif3a UTSW 7 16,776,560 (GRCm39) missense possibly damaging 0.47
R7654:Hif3a UTSW 7 16,783,021 (GRCm39) missense probably damaging 0.97
R7696:Hif3a UTSW 7 16,788,712 (GRCm39) missense unknown
R8071:Hif3a UTSW 7 16,782,686 (GRCm39) missense probably damaging 1.00
R8692:Hif3a UTSW 7 16,788,701 (GRCm39) missense probably benign 0.45
R8826:Hif3a UTSW 7 16,788,671 (GRCm39) missense probably damaging 1.00
R8852:Hif3a UTSW 7 16,774,912 (GRCm39) missense probably benign 0.25
R8860:Hif3a UTSW 7 16,774,912 (GRCm39) missense probably benign 0.25
R9653:Hif3a UTSW 7 16,782,641 (GRCm39) missense probably damaging 1.00
R9784:Hif3a UTSW 7 16,771,076 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TAGCCTGTCCCAACACACTTTGACC -3'
(R):5'- AAAGCTTAGTGGCCTTGCCCTC -3'

Sequencing Primer
(F):5'- AACACACTTTGACCTTCTGTCTG -3'
(R):5'- GGGACTCCAAGACCCTAGAATTTTC -3'
Posted On 2014-03-28