Incidental Mutation 'R6631:Steap4'
ID 525110
Institutional Source Beutler Lab
Gene Symbol Steap4
Ensembl Gene ENSMUSG00000012428
Gene Name STEAP family member 4
Synonyms Tnfaip9, Tiarp
MMRRC Submission 044753-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.115) question?
Stock # R6631 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 8010472-8032213 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) G to A at 8026995 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Stop codon at position 319 (W319*)
Ref Sequence ENSEMBL: ENSMUSP00000111081 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000115421]
AlphaFold Q923B6
Predicted Effect probably null
Transcript: ENSMUST00000115421
AA Change: W319*
SMART Domains Protein: ENSMUSP00000111081
Gene: ENSMUSG00000012428
AA Change: W319*

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: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 93.9%
Validation Efficiency 96% (50/52)
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931406C07Rik A T 9: 15,203,326 (GRCm39) N159K probably damaging Het
Arhgef10l T C 4: 140,245,058 (GRCm39) probably benign Het
Atosa A G 9: 74,861,107 (GRCm39) D4G possibly damaging Het
Avil A G 10: 126,843,618 (GRCm39) S153G possibly damaging Het
C2cd3 G A 7: 100,067,747 (GRCm39) D877N probably damaging Het
Clca3a2 G A 3: 144,519,405 (GRCm39) A257V probably benign Het
Cramp1 T A 17: 25,202,931 (GRCm39) H366L probably benign Het
Cyp2c37 C T 19: 39,998,287 (GRCm39) S393L probably damaging Het
Defb8 T A 8: 19,495,950 (GRCm39) I37L probably benign Het
Dennd4b C A 3: 90,185,039 (GRCm39) probably null Het
Eps8l2 G A 7: 140,936,115 (GRCm39) R223H probably damaging Het
Erbin A G 13: 103,961,400 (GRCm39) L1302P probably benign Het
Exoc3l A G 8: 106,021,993 (GRCm39) W37R probably damaging Het
Fap T C 2: 62,333,725 (GRCm39) N668S probably damaging Het
Gas7 A G 11: 67,565,107 (GRCm39) N250S probably damaging Het
H2bc12 T A 13: 22,220,391 (GRCm39) V112E probably damaging Het
Hivep1 C A 13: 42,309,956 (GRCm39) P732Q probably damaging Het
Irx4 G T 13: 73,416,545 (GRCm39) A314S probably benign Het
Itgb8 A T 12: 119,144,712 (GRCm39) L332* probably null Het
Kctd19 A G 8: 106,111,960 (GRCm39) probably null Het
Kif14 G A 1: 136,443,697 (GRCm39) S1290N probably benign Het
Klk1b3 C T 7: 43,850,888 (GRCm39) T140I probably benign Het
Lama1 A G 17: 68,081,477 (GRCm39) N1305D probably benign Het
Lrp1 A T 10: 127,410,201 (GRCm39) V1515E probably damaging Het
Man2b1 A G 8: 85,813,440 (GRCm39) probably null Het
Mocos A G 18: 24,832,988 (GRCm39) T818A probably benign Het
Mpc2 G T 1: 165,307,081 (GRCm39) W94L probably benign Het
Mrc1 G A 2: 14,243,296 (GRCm39) V141I probably benign Het
Nalcn T C 14: 123,697,663 (GRCm39) T538A probably benign Het
Ndufs3 G A 2: 90,732,744 (GRCm39) T114M probably damaging Het
Noct T C 3: 51,157,621 (GRCm39) C320R probably damaging Het
Or5b117 T A 19: 13,431,185 (GRCm39) Q232L probably benign Het
Pcdha11 G T 18: 37,138,844 (GRCm39) A158S probably damaging Het
Pcdhga8 T A 18: 37,860,109 (GRCm39) D388E probably benign Het
Peg3 T C 7: 6,712,069 (GRCm39) E1051G possibly damaging Het
Phlda2 T A 7: 143,055,918 (GRCm39) I104F probably damaging Het
Polr2a A G 11: 69,626,339 (GRCm39) S1604P possibly damaging Het
Pomt2 C T 12: 87,186,417 (GRCm39) probably null Het
Ppp6r2 G A 15: 89,137,458 (GRCm39) probably null Het
Prdm2 T G 4: 142,861,454 (GRCm39) Q612P probably benign Het
Prr5 C A 15: 84,586,978 (GRCm39) R243S probably damaging Het
Ptgdr2 T C 19: 10,918,233 (GRCm39) I250T probably benign Het
Rad54l2 A T 9: 106,590,739 (GRCm39) C462* probably null Het
Sec16a T A 2: 26,329,969 (GRCm39) E682V probably damaging Het
Serpina3i A G 12: 104,232,725 (GRCm39) D210G probably damaging Het
Slain2 T A 5: 73,114,748 (GRCm39) D326E probably benign Het
Sned1 A G 1: 93,209,374 (GRCm39) E829G probably damaging Het
Taar8c A G 10: 23,977,701 (GRCm39) V37A probably benign Het
Tdrd12 T A 7: 35,184,654 (GRCm39) Y753F probably damaging Het
Tnxb A G 17: 34,937,222 (GRCm39) S3770G probably damaging Het
Trrap A G 5: 144,708,460 (GRCm39) N48S possibly damaging Het
Zfp558 C A 9: 18,368,219 (GRCm39) G190* probably null 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
R6964:Steap4 UTSW 5 8,025,568 (GRCm39) missense probably damaging 1.00
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'- ACTGATCCTGCTTGCCTTGG -3'
(R):5'- AAGCCCCAGGATAGGGTTTC -3'

Sequencing Primer
(F):5'- GATCCTGCTTGCCTTGGTGTAC -3'
(R):5'- GTCAGCTAGGCCTAAATCATAAACTG -3'
Posted On 2018-06-22