Incidental Mutation 'R7055:Steap4'
ID 547842
Institutional Source Beutler Lab
Gene Symbol Steap4
Ensembl Gene ENSMUSG00000012428
Gene Name STEAP family member 4
Synonyms Tnfaip9, Tiarp
MMRRC Submission 045152-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.115) question?
Stock # R7055 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 8010472-8032213 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 8026858 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 274 (T274A)
Ref Sequence ENSEMBL: ENSMUSP00000111081 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000115421]
AlphaFold Q923B6
Predicted Effect probably damaging
Transcript: ENSMUST00000115421
AA Change: T274A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000111081
Gene: ENSMUSG00000012428
AA Change: T274A

DomainStartEndE-ValueType
Pfam:F420_oxidored 21 107 2.3e-16 PFAM
transmembrane domain 203 225 N/A INTRINSIC
Pfam:Ferric_reduct 247 395 2.6e-14 PFAM
transmembrane domain 416 438 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the STEAP (six transmembrane epithelial antigen of prostate) family, and resides in the golgi apparatus. It functions as a metalloreductase that has the ability to reduce both Fe(3+) to Fe(2+) and Cu(2+) to Cu(1+), using NAD(+) as acceptor. Studies in mice and human suggest that this gene maybe involved in adipocyte development and metabolism, and may contribute to the normal biology of the prostate cell, as well as prostate cancer progression. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit adipose accumulation, oxidative stress, increased liver weight, lower metabolic rate, hypoactivity, insulin resistance, glucose intolerance, mild hyperglycemia and dyslipidemia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700113H08Rik T C 10: 87,062,083 (GRCm39) S178P probably damaging Het
2610008E11Rik C T 10: 78,903,681 (GRCm39) E212K probably damaging Het
Abcc4 A T 14: 118,832,197 (GRCm39) L736* probably null Het
Acmsd A T 1: 127,681,570 (GRCm39) M178L probably benign Het
Adpgk T A 9: 59,220,476 (GRCm39) M266K possibly damaging Het
Aldh1b1 G A 4: 45,802,909 (GRCm39) R149H possibly damaging Het
Aox1 A G 1: 58,338,927 (GRCm39) T307A probably benign Het
C1galt1 T C 6: 7,866,585 (GRCm39) Y144H probably damaging Het
Cabin1 G C 10: 75,579,117 (GRCm39) Q440E probably benign Het
Casq2 A G 3: 102,049,561 (GRCm39) S231G probably damaging Het
Catsper2 TAGGATGGCTTTTCTCAGGATAGCTTTTCTCAGGATGGCTTTTCTCAGGATAGCTTTTCTCAGGATGGCTTTTCTCAGGATAGCTTTTCT TAGGATGGCTTTTCTCAGGATAGCTTTTCTCAGGATGGCTTTTCTCAGGATAGCTTTTCT 2: 121,228,053 (GRCm39) probably benign Het
Cdan1 A G 2: 120,558,342 (GRCm39) I490T probably damaging Het
Cep170b T A 12: 112,702,149 (GRCm39) V314E probably damaging Het
Col4a4 T C 1: 82,496,757 (GRCm39) E413G unknown Het
Cyp3a25 A C 5: 145,929,801 (GRCm39) F189L probably benign Het
Dido1 T A 2: 180,303,002 (GRCm39) H1634L probably benign Het
Dnaja2 A C 8: 86,275,303 (GRCm39) V156G probably benign Het
Dpy19l4 T C 4: 11,290,291 (GRCm39) probably null Het
Eomes A T 9: 118,309,567 (GRCm39) N240I possibly damaging Het
Fads6 A G 11: 115,176,229 (GRCm39) F199L probably benign Het
Fbrs T C 7: 127,086,956 (GRCm39) probably null Het
Fndc4 T C 5: 31,451,522 (GRCm39) E153G probably benign Het
Fv1 TTCTCTCTCTCTCTC TTCTCTCTCTCTCTCTC 4: 147,954,775 (GRCm39) probably null Het
Fzr1 T C 10: 81,206,057 (GRCm39) Y210C probably damaging Het
Gjc2 T A 11: 59,067,856 (GRCm39) M209L unknown Het
Gpr33 A G 12: 52,071,036 (GRCm39) M1T probably null Het
Gtf2a1 A T 12: 91,553,523 (GRCm39) I28N possibly damaging Het
Igf2r A C 17: 12,923,210 (GRCm39) Y1200D probably damaging Het
Ivd C T 2: 118,703,730 (GRCm39) T212I probably damaging Het
Jag1 A G 2: 136,957,409 (GRCm39) V101A probably benign Het
Kansl3 A T 1: 36,404,701 (GRCm39) V83D possibly damaging Het
Krt81 T A 15: 101,359,006 (GRCm39) I249F probably benign Het
Krtap21-1 G A 16: 89,200,591 (GRCm39) S17L unknown Het
Macf1 A T 4: 123,302,989 (GRCm39) H504Q probably benign Het
Map2 A G 1: 66,455,983 (GRCm39) T1499A probably damaging Het
Map3k9 T C 12: 81,770,982 (GRCm39) T892A probably damaging Het
Mcl1 G A 3: 95,567,110 (GRCm39) V178I probably benign Het
Mrs2 T A 13: 25,188,937 (GRCm39) M126L probably benign Het
Msantd1 C A 5: 35,075,005 (GRCm39) N9K probably benign Het
Myh9 C T 15: 77,659,398 (GRCm39) R116H probably damaging Het
Nfib A T 4: 82,248,662 (GRCm39) D308E probably benign Het
Nme2 T A 11: 93,846,416 (GRCm39) I11F probably damaging Het
Nmnat3 A G 9: 98,292,286 (GRCm39) D111G probably benign Het
Or5d37 T A 2: 87,924,045 (GRCm39) L78F probably damaging Het
Papss2 T C 19: 32,641,827 (GRCm39) W501R probably damaging Het
Parn A G 16: 13,443,998 (GRCm39) I384T possibly damaging Het
Pcdhb18 A G 18: 37,623,864 (GRCm39) D398G possibly damaging Het
Pdcl2 T C 5: 76,465,771 (GRCm39) N102D probably benign Het
Pdzrn3 C A 6: 101,128,735 (GRCm39) E644* probably null Het
Pi4ka T A 16: 17,134,879 (GRCm39) probably benign Het
Polg2 A G 11: 106,668,040 (GRCm39) F216L probably damaging Het
Prkcsh A G 9: 21,924,457 (GRCm39) *522W probably null Het
Prkcz G T 4: 155,374,091 (GRCm39) D108E probably benign Het
Pros1 T C 16: 62,748,465 (GRCm39) V646A possibly damaging Het
Ptprc A G 1: 138,017,309 (GRCm39) I483T probably damaging Het
Rabep2 T C 7: 126,044,485 (GRCm39) I527T possibly damaging Het
Rad50 T C 11: 53,578,929 (GRCm39) K543R probably benign Het
Samd4b A G 7: 28,103,458 (GRCm39) I553T probably benign Het
Sbpl A T 17: 24,172,276 (GRCm39) N214K unknown Het
Scgb2b11 C T 7: 31,909,907 (GRCm39) E60K possibly damaging Het
Sgk3 G A 1: 9,956,284 (GRCm39) E331K probably damaging Het
Snx6 A T 12: 54,830,864 (GRCm39) L32Q probably damaging Het
Srgap3 T A 6: 112,723,924 (GRCm39) Q512L probably damaging Het
Srsf12 A G 4: 33,226,157 (GRCm39) D135G probably damaging Het
Svep1 A T 4: 58,064,275 (GRCm39) V3236D probably benign Het
Svep1 A T 4: 58,120,642 (GRCm39) F797Y probably benign Het
Tmem116 T C 5: 121,605,987 (GRCm39) L113P probably damaging Het
Tnfrsf1b A G 4: 144,951,457 (GRCm39) V161A probably damaging Het
Tnpo1 G T 13: 98,991,987 (GRCm39) Q622K possibly damaging Het
Top1mt A G 15: 75,550,523 (GRCm39) V28A probably benign Het
Trim25 T C 11: 88,890,750 (GRCm39) S146P probably benign Het
Tuba3b A G 6: 145,566,935 (GRCm39) D392G possibly damaging Het
Utrn C T 10: 12,623,665 (GRCm39) R191Q probably benign Het
Vmn2r111 T C 17: 22,778,032 (GRCm39) N549S possibly damaging Het
Wdfy2 T A 14: 63,137,748 (GRCm39) S84T probably benign Het
Zfp873 T A 10: 81,895,832 (GRCm39) F225I probably damaging Het
Other mutations in Steap4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00596:Steap4 APN 5 8,026,979 (GRCm39) missense probably damaging 1.00
IGL00827:Steap4 APN 5 8,026,712 (GRCm39) missense probably damaging 1.00
IGL01481:Steap4 APN 5 8,026,858 (GRCm39) missense probably damaging 0.98
IGL02378:Steap4 APN 5 8,026,741 (GRCm39) missense probably benign 0.00
IGL03058:Steap4 APN 5 8,025,664 (GRCm39) missense probably benign 0.00
PIT4362001:Steap4 UTSW 5 8,030,337 (GRCm39) missense probably benign 0.03
R0329:Steap4 UTSW 5 8,025,829 (GRCm39) missense possibly damaging 0.92
R0546:Steap4 UTSW 5 8,025,870 (GRCm39) missense probably damaging 0.99
R0637:Steap4 UTSW 5 8,028,398 (GRCm39) splice site probably benign
R0638:Steap4 UTSW 5 8,027,030 (GRCm39) splice site probably benign
R0651:Steap4 UTSW 5 8,030,348 (GRCm39) nonsense probably null
R0881:Steap4 UTSW 5 8,030,388 (GRCm39) missense probably benign
R1167:Steap4 UTSW 5 8,026,520 (GRCm39) missense probably benign 0.34
R1543:Steap4 UTSW 5 8,025,902 (GRCm39) splice site probably benign
R1889:Steap4 UTSW 5 8,025,892 (GRCm39) missense probably damaging 1.00
R3803:Steap4 UTSW 5 8,026,979 (GRCm39) missense probably damaging 1.00
R3811:Steap4 UTSW 5 8,027,017 (GRCm39) missense probably benign 0.18
R3885:Steap4 UTSW 5 8,030,494 (GRCm39) missense probably damaging 1.00
R3887:Steap4 UTSW 5 8,030,494 (GRCm39) missense probably damaging 1.00
R4051:Steap4 UTSW 5 8,030,404 (GRCm39) missense probably damaging 1.00
R4208:Steap4 UTSW 5 8,030,404 (GRCm39) missense probably damaging 1.00
R5016:Steap4 UTSW 5 8,026,699 (GRCm39) nonsense probably null
R5302:Steap4 UTSW 5 8,025,547 (GRCm39) nonsense probably null
R5951:Steap4 UTSW 5 8,025,769 (GRCm39) missense probably benign 0.00
R6136:Steap4 UTSW 5 8,028,562 (GRCm39) missense probably damaging 0.99
R6527:Steap4 UTSW 5 8,028,502 (GRCm39) missense probably damaging 0.99
R6631:Steap4 UTSW 5 8,026,995 (GRCm39) nonsense probably null
R6964:Steap4 UTSW 5 8,025,568 (GRCm39) missense probably damaging 1.00
R7408:Steap4 UTSW 5 8,028,453 (GRCm39) missense probably benign 0.07
R7692:Steap4 UTSW 5 8,026,976 (GRCm39) missense probably benign 0.32
R8205:Steap4 UTSW 5 8,026,795 (GRCm39) missense possibly damaging 0.65
R8861:Steap4 UTSW 5 8,025,672 (GRCm39) missense probably benign 0.00
R9287:Steap4 UTSW 5 8,026,683 (GRCm39) missense probably benign 0.05
R9423:Steap4 UTSW 5 8,026,720 (GRCm39) missense probably damaging 0.99
R9504:Steap4 UTSW 5 8,030,538 (GRCm39) missense probably benign 0.00
R9531:Steap4 UTSW 5 8,028,424 (GRCm39) missense probably benign 0.20
R9566:Steap4 UTSW 5 8,025,646 (GRCm39) missense possibly damaging 0.51
Predicted Primers PCR Primer
(F):5'- ACTGTGCAATACGAGAGGTG -3'
(R):5'- GGGGAACAATGTTCTGCAGTTG -3'

Sequencing Primer
(F):5'- TGATATACCCCTACGTGAATGGG -3'
(R):5'- ACAATGTTCTGCAGTTGTGAAATGG -3'
Posted On 2019-05-13