Incidental Mutation 'R4342:Epas1'
ID 324206
Institutional Source Beutler Lab
Gene Symbol Epas1
Ensembl Gene ENSMUSG00000024140
Gene Name endothelial PAS domain protein 1
Synonyms hypoxia inducible transcription factor 2alpha, MOP2, Hif like protein, HIF2A, HLF, HIF-2alpha, bHLHe73, HRF
MMRRC Submission 041100-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4342 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 87061292-87140838 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 87131228 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Tyrosine at position 336 (C336Y)
Ref Sequence ENSEMBL: ENSMUSP00000024954 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024954]
AlphaFold P97481
Predicted Effect probably damaging
Transcript: ENSMUST00000024954
AA Change: C336Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000024954
Gene: ENSMUSG00000024140
AA Change: C336Y

DomainStartEndE-ValueType
HLH 20 75 3.98e-9 SMART
PAS 86 152 6.39e-9 SMART
PAS 232 298 6.75e-8 SMART
PAC 304 347 5.56e-9 SMART
low complexity region 464 484 N/A INTRINSIC
Pfam:HIF-1 516 548 4.9e-21 PFAM
low complexity region 725 737 N/A INTRINSIC
low complexity region 775 796 N/A INTRINSIC
Pfam:HIF-1a_CTAD 837 873 3.6e-23 PFAM
Meta Mutation Damage Score 0.9530 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 99% (68/69)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transcription factor involved in the induction of genes regulated by oxygen, which is induced as oxygen levels fall. The encoded protein contains a basic-helix-loop-helix domain protein dimerization domain as well as a domain found in proteins in signal transduction pathways which respond to oxygen levels. Mutations in this gene are associated with erythrocytosis familial type 4. [provided by RefSeq, Nov 2009]
PHENOTYPE: Mice homozygous for null mutations display prenatal, neonatal or postnatal lethality. For some alleles lethality is associated with vascular abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aars2 T C 17: 45,827,421 (GRCm39) C488R probably benign Het
Adamts19 A T 18: 59,075,572 (GRCm39) H489L probably damaging Het
Ahnak T C 19: 8,989,447 (GRCm39) V3577A possibly damaging Het
Ajm1 A G 2: 25,469,120 (GRCm39) Y264H possibly damaging Het
Arhgap44 G A 11: 64,902,887 (GRCm39) R401* probably null Het
Cbx3-ps2 T C 13: 65,707,502 (GRCm39) noncoding transcript Het
Ccdc174 T A 6: 91,862,337 (GRCm39) L86* probably null Het
Cd38 A C 5: 44,026,431 (GRCm39) I72L probably benign Het
Cers4 T C 8: 4,571,223 (GRCm39) L264P probably damaging Het
Cldn23 A G 8: 36,292,652 (GRCm39) S279P probably benign Het
Cth T A 3: 157,630,613 (GRCm39) T19S probably damaging Het
Dnajc22 T A 15: 99,002,345 (GRCm39) L330* probably null Het
Evi5l A C 8: 4,233,492 (GRCm39) probably benign Het
Fbxl2 A T 9: 113,814,374 (GRCm39) H272Q probably benign Het
Fgd3 C T 13: 49,427,185 (GRCm39) probably null Het
Fhdc1 C A 3: 84,352,133 (GRCm39) V1031F probably benign Het
Fscn1 T C 5: 142,957,776 (GRCm39) Y308H probably damaging Het
Garin3 A G 11: 46,298,043 (GRCm39) D449G possibly damaging Het
Gm5878 G A 6: 85,102,633 (GRCm39) R31* probably null Het
Gpatch2l T C 12: 86,307,453 (GRCm39) V277A probably benign Het
Greb1l T A 18: 10,544,561 (GRCm39) M1385K probably benign Het
Grin2a A G 16: 9,471,453 (GRCm39) I605T possibly damaging Het
Hoxc11 C T 15: 102,863,106 (GRCm39) S49F probably damaging Het
Igf2r C T 17: 12,928,398 (GRCm39) E982K possibly damaging Het
Ighv10-3 A T 12: 114,487,124 (GRCm39) M99K possibly damaging Het
Itgb4 A T 11: 115,879,555 (GRCm39) T614S probably benign Het
Kcnv1 G A 15: 44,977,840 (GRCm39) T66M probably damaging Het
Mast4 A G 13: 102,910,756 (GRCm39) V461A probably damaging Het
Mcts2 G A 2: 152,529,584 (GRCm39) V132M probably damaging Het
Mical3 C A 6: 120,911,799 (GRCm39) E1083* probably null Het
Nbeal2 A G 9: 110,460,861 (GRCm39) probably benign Het
Nek4 T C 14: 30,675,863 (GRCm39) V66A probably damaging Het
Nfasc A G 1: 132,559,443 (GRCm39) F229S probably damaging Het
Nhsl1 T C 10: 18,402,437 (GRCm39) F1221S probably damaging Het
Nr1d1 T G 11: 98,662,640 (GRCm39) K118Q probably damaging Het
Ntaq1 T C 15: 58,016,110 (GRCm39) S120P probably benign Het
Ntm T C 9: 29,020,727 (GRCm39) E164G probably damaging Het
Or51a7 A G 7: 102,615,231 (GRCm39) N308S probably benign Het
Parp1 G T 1: 180,414,894 (GRCm39) A411S probably benign Het
Pds5b A G 5: 150,724,319 (GRCm39) T1301A probably benign Het
Pkhd1 A G 1: 20,128,841 (GRCm39) V3954A probably benign Het
Pkp4 A T 2: 59,180,952 (GRCm39) K739I probably damaging Het
Pla2g4e T C 2: 120,016,927 (GRCm39) probably benign Het
Plod3 G C 5: 137,017,000 (GRCm39) A50P probably benign Het
Ralgds T C 2: 28,442,107 (GRCm39) L96P probably damaging Het
Rbm6 A T 9: 107,724,446 (GRCm39) probably benign Het
Scp2d1 T C 2: 144,666,087 (GRCm39) L142P probably damaging Het
Setd5 AT ATT 6: 113,088,281 (GRCm39) probably benign Het
Sgf29 G A 7: 126,270,949 (GRCm39) C143Y probably damaging Het
Slc22a12 A G 19: 6,591,129 (GRCm39) I156T probably benign Het
Stambpl1 A G 19: 34,211,446 (GRCm39) Q169R probably benign Het
Tex2 T C 11: 106,457,832 (GRCm39) probably benign Het
Trip11 A T 12: 101,850,575 (GRCm39) I878N probably damaging Het
Ttf1 C T 2: 28,955,488 (GRCm39) S284L probably benign Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Ugt2b5 A T 5: 87,287,582 (GRCm39) V195E probably damaging Het
Vmn1r14 T A 6: 57,210,808 (GRCm39) Y85N probably benign Het
Zfp131 C T 13: 120,237,554 (GRCm39) R268H probably damaging Het
Other mutations in Epas1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01934:Epas1 APN 17 87,131,157 (GRCm39) missense probably damaging 1.00
IGL02150:Epas1 APN 17 87,112,717 (GRCm39) missense probably damaging 1.00
IGL02221:Epas1 APN 17 87,135,275 (GRCm39) missense possibly damaging 0.50
IGL02555:Epas1 APN 17 87,136,492 (GRCm39) missense probably benign
IGL02739:Epas1 APN 17 87,112,710 (GRCm39) missense probably damaging 0.98
IGL03389:Epas1 APN 17 87,131,131 (GRCm39) missense probably benign 0.10
R0043:Epas1 UTSW 17 87,131,240 (GRCm39) missense probably damaging 0.99
R0363:Epas1 UTSW 17 87,113,276 (GRCm39) splice site probably benign
R0399:Epas1 UTSW 17 87,112,621 (GRCm39) missense probably benign 0.01
R0737:Epas1 UTSW 17 87,136,884 (GRCm39) missense possibly damaging 0.45
R1542:Epas1 UTSW 17 87,131,918 (GRCm39) missense possibly damaging 0.67
R1662:Epas1 UTSW 17 87,136,455 (GRCm39) missense probably damaging 0.99
R1885:Epas1 UTSW 17 87,112,723 (GRCm39) missense probably damaging 1.00
R2197:Epas1 UTSW 17 87,136,471 (GRCm39) missense probably benign 0.01
R3056:Epas1 UTSW 17 87,138,409 (GRCm39) missense probably damaging 0.99
R4391:Epas1 UTSW 17 87,117,091 (GRCm39) missense probably benign 0.00
R4774:Epas1 UTSW 17 87,113,186 (GRCm39) missense probably damaging 1.00
R4798:Epas1 UTSW 17 87,113,267 (GRCm39) missense probably benign
R4989:Epas1 UTSW 17 87,116,882 (GRCm39) missense probably damaging 1.00
R5133:Epas1 UTSW 17 87,116,882 (GRCm39) missense probably damaging 1.00
R5604:Epas1 UTSW 17 87,113,200 (GRCm39) missense probably damaging 1.00
R5811:Epas1 UTSW 17 87,131,203 (GRCm39) missense probably damaging 1.00
R5838:Epas1 UTSW 17 87,131,114 (GRCm39) missense possibly damaging 0.94
R5885:Epas1 UTSW 17 87,134,972 (GRCm39) missense probably damaging 1.00
R5932:Epas1 UTSW 17 87,135,074 (GRCm39) missense possibly damaging 0.66
R6045:Epas1 UTSW 17 87,116,827 (GRCm39) missense probably damaging 0.99
R6145:Epas1 UTSW 17 87,136,857 (GRCm39) missense probably benign 0.01
R7517:Epas1 UTSW 17 87,138,526 (GRCm39) missense possibly damaging 0.92
R7552:Epas1 UTSW 17 87,136,471 (GRCm39) missense probably benign 0.01
R7828:Epas1 UTSW 17 87,135,127 (GRCm39) missense probably benign 0.04
R8081:Epas1 UTSW 17 87,136,797 (GRCm39) missense probably benign
R8111:Epas1 UTSW 17 87,125,860 (GRCm39) nonsense probably null
R8558:Epas1 UTSW 17 87,116,896 (GRCm39) missense possibly damaging 0.89
R8948:Epas1 UTSW 17 87,134,920 (GRCm39) missense probably benign 0.01
R9074:Epas1 UTSW 17 87,135,267 (GRCm39) missense probably benign 0.41
R9204:Epas1 UTSW 17 87,116,873 (GRCm39) missense probably damaging 1.00
R9228:Epas1 UTSW 17 87,133,990 (GRCm39) missense possibly damaging 0.71
R9319:Epas1 UTSW 17 87,104,545 (GRCm39) missense possibly damaging 0.88
R9562:Epas1 UTSW 17 87,112,667 (GRCm39) missense probably damaging 1.00
R9565:Epas1 UTSW 17 87,112,667 (GRCm39) missense probably damaging 1.00
R9607:Epas1 UTSW 17 87,134,038 (GRCm39) missense probably benign 0.04
Z1176:Epas1 UTSW 17 87,135,374 (GRCm39) missense possibly damaging 0.53
Predicted Primers PCR Primer
(F):5'- CACTTCCTGTGGGGTTAGAG -3'
(R):5'- TCAGCACAAGTCAGAGACATG -3'

Sequencing Primer
(F):5'- GGGTTAGAGTGTGTGCTGC -3'
(R):5'- TCAGAGACATGATACCATAGCTG -3'
Posted On 2015-06-24