Incidental Mutation 'R6964:Steap4'
ID 541872
Institutional Source Beutler Lab
Gene Symbol Steap4
Ensembl Gene ENSMUSG00000012428
Gene Name STEAP family member 4
Synonyms Tnfaip9, Tiarp
MMRRC Submission 045074-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.115) question?
Stock # R6964 (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 8025568 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 43 (Y43C)
Ref Sequence ENSEMBL: ENSMUSP00000111081 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000115421]
AlphaFold Q923B6
Predicted Effect probably damaging
Transcript: ENSMUST00000115421
AA Change: Y43C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000111081
Gene: ENSMUSG00000012428
AA Change: Y43C

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: 99.9%
  • 10x: 99.4%
  • 20x: 97.9%
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A630089N07Rik A T 16: 97,866,959 (GRCm39) Y334* probably null Het
Abcc2 A C 19: 43,786,515 (GRCm39) I116L probably benign Het
Adamts17 T A 7: 66,559,148 (GRCm39) Y313N possibly damaging Het
Adamts17 A G 7: 66,654,101 (GRCm39) T444A probably benign Het
Adamtsl1 A G 4: 86,075,091 (GRCm39) I153V probably damaging Het
Ambra1 C T 2: 91,747,761 (GRCm39) Q1046* probably null Het
Ap1g2 A T 14: 55,336,722 (GRCm39) V750D possibly damaging Het
Bcl7a T C 5: 123,507,519 (GRCm39) probably null Het
C4bp A T 1: 130,585,009 (GRCm39) L9Q probably damaging Het
Cadps2 A C 6: 23,583,458 (GRCm39) V344G probably damaging Het
Car7 A G 8: 105,270,213 (GRCm39) D15G possibly damaging Het
Cep126 G C 9: 8,112,101 (GRCm39) H157Q probably null Het
Chst11 C T 10: 83,027,215 (GRCm39) T214I probably damaging Het
Cntrob G A 11: 69,200,317 (GRCm39) R526* probably null Het
Cul1 A G 6: 47,493,443 (GRCm39) T445A probably benign Het
Dclre1c T C 2: 3,454,206 (GRCm39) V363A possibly damaging Het
Dock10 T A 1: 80,481,365 (GRCm39) probably benign Het
Donson A G 16: 91,478,107 (GRCm39) Y465H probably benign Het
Eif3e G A 15: 43,135,685 (GRCm39) A118V probably benign Het
Fam47e A T 5: 92,713,911 (GRCm39) Q180L probably damaging Het
Fat1 T G 8: 45,496,982 (GRCm39) C4156G probably damaging Het
Fermt2 A T 14: 45,702,599 (GRCm39) I441K probably damaging Het
Frmd4b C T 6: 97,282,158 (GRCm39) R510Q probably damaging Het
Fscn1 C T 5: 142,946,415 (GRCm39) A71V probably damaging Het
Gfap G A 11: 102,787,783 (GRCm39) A54V possibly damaging Het
Gjc3 C T 5: 137,955,759 (GRCm39) M175I probably benign Het
Gm10645 C T 8: 83,892,581 (GRCm39) probably benign Het
Haus5 G A 7: 30,357,040 (GRCm39) P464S probably benign Het
Helz2 T A 2: 180,872,221 (GRCm39) I2584F probably damaging Het
Mak T A 13: 41,186,067 (GRCm39) I534L probably benign Het
Map3k9 T C 12: 81,819,777 (GRCm39) D159G probably benign Het
Mcat A G 15: 83,432,132 (GRCm39) probably benign Het
Meltf A G 16: 31,698,980 (GRCm39) D30G probably benign Het
Ntng2 T A 2: 29,087,041 (GRCm39) Y452F probably benign Het
Or10ag60 T C 2: 87,437,957 (GRCm39) L75P probably damaging Het
Or4a72 T A 2: 89,405,333 (GRCm39) I246F probably benign Het
Or5b118 T A 19: 13,448,725 (GRCm39) Y130* probably null Het
Or5p53 A T 7: 107,532,966 (GRCm39) I80L probably benign Het
Paip1 C T 13: 119,587,306 (GRCm39) T390I possibly damaging Het
Pianp T A 6: 124,976,353 (GRCm39) V54D possibly damaging Het
Ptprn T C 1: 75,237,293 (GRCm39) D103G possibly damaging Het
Rhcg A G 7: 79,250,279 (GRCm39) V268A probably benign Het
Rhoj T A 12: 75,422,163 (GRCm39) Y74N probably damaging Het
Rigi A G 4: 40,225,697 (GRCm39) S235P probably benign Het
Snx13 A C 12: 35,169,788 (GRCm39) T578P possibly damaging Het
Star T A 8: 26,301,851 (GRCm39) H227Q probably benign Het
Stau2 A C 1: 16,460,229 (GRCm39) M204R probably damaging Het
Syt8 A G 7: 141,993,158 (GRCm39) E21G probably benign Het
Tacr3 T C 3: 134,535,500 (GRCm39) V156A probably damaging Het
Tmem106b C T 6: 13,082,422 (GRCm39) T199M probably benign Het
Tmem131 T C 1: 36,835,373 (GRCm39) T1583A probably damaging Het
Tom1 G A 8: 75,778,593 (GRCm39) V87I probably null Het
Treml4 G T 17: 48,579,847 (GRCm39) probably null Het
Ttn T C 2: 76,544,457 (GRCm39) K32843R probably damaging Het
Wdr95 T G 5: 149,505,315 (GRCm39) C223W probably damaging Het
Wipi1 C T 11: 109,494,590 (GRCm39) R81Q probably benign Het
Zc3h7a G A 16: 10,967,088 (GRCm39) T568I probably benign Het
Zfp287 A T 11: 62,615,643 (GRCm39) I228N probably damaging Het
Zfp606 T A 7: 12,223,519 (GRCm39) V10E 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
R7055:Steap4 UTSW 5 8,026,858 (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'- ATGGCACCTTTTCCTCTGAATG -3'
(R):5'- GCGGTTGTTACTGACGTCTACC -3'

Sequencing Primer
(F):5'- CTTGGGGTATCTCAGTTACATGC -3'
(R):5'- GGTTGTTACTGACGTCTACCAATAC -3'
Posted On 2018-11-28