Incidental Mutation 'R5852:Sephs1'
ID 454709
Institutional Source Beutler Lab
Gene Symbol Sephs1
Ensembl Gene ENSMUSG00000026662
Gene Name selenophosphate synthetase 1
Synonyms 1110046B24Rik, SPS1
MMRRC Submission 043227-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.888) question?
Stock # R5852 (G1)
Quality Score 207
Status Not validated
Chromosome 2
Chromosomal Location 4886375-4915368 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 4904339 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 239 (E239G)
Ref Sequence ENSEMBL: ENSMUSP00000110671 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027973] [ENSMUST00000115019]
AlphaFold Q8BH69
Predicted Effect possibly damaging
Transcript: ENSMUST00000027973
AA Change: E239G

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000027973
Gene: ENSMUSG00000026662
AA Change: E239G

DomainStartEndE-ValueType
Pfam:AIRS 60 180 1.4e-11 PFAM
Pfam:AIRS_C 192 368 3.6e-32 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000115019
AA Change: E239G

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000110671
Gene: ENSMUSG00000026662
AA Change: E239G

DomainStartEndE-ValueType
Pfam:AIRS 67 164 8.4e-13 PFAM
Pfam:AIRS_C 192 368 7.8e-29 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140045
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an enzyme that synthesizes selenophosphate from selenide and ATP. Selenophosphate is the selenium donor used to synthesize selenocysteine, which is co-translationally incorporated into selenoproteins at in-frame UGA codons. [provided by RefSeq, Sep 2010]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb5 T A 12: 118,891,139 (GRCm39) I453F probably damaging Het
Anpep C T 7: 79,488,720 (GRCm39) W402* probably null Het
Apcdd1 T C 18: 63,070,134 (GRCm39) S134P probably damaging Het
Ccdc154 T C 17: 25,382,183 (GRCm39) V34A probably benign Het
Cntn3 A T 6: 102,397,377 (GRCm39) N65K probably damaging Het
Cntn6 G T 6: 104,812,706 (GRCm39) V663F probably damaging Het
Crisp3 A T 17: 40,536,711 (GRCm39) C201* probably null Het
Dnhd1 T A 7: 105,344,955 (GRCm39) W2100R probably damaging Het
Dync2h1 A T 9: 7,011,290 (GRCm39) S3634R probably benign Het
Entrep2 T A 7: 64,425,579 (GRCm39) H171L probably damaging Het
Gucy1a2 T C 9: 3,865,460 (GRCm39) F645L probably damaging Het
Hs6st3 G T 14: 120,106,738 (GRCm39) R382L probably damaging Het
Il27 T A 7: 126,191,786 (GRCm39) T89S possibly damaging Het
Iqgap2 C T 13: 95,811,880 (GRCm39) R707H probably damaging Het
Klhl23 T A 2: 69,654,613 (GRCm39) I161N probably benign Het
Lrrk2 G A 15: 91,640,152 (GRCm39) E1566K probably damaging Het
Mia3 A G 1: 183,113,713 (GRCm39) V437A probably benign Het
Ncoa6 G T 2: 155,247,419 (GRCm39) H1962N possibly damaging Het
Nox4 C T 7: 86,988,172 (GRCm39) T361I probably damaging Het
Pappa2 T C 1: 158,544,584 (GRCm39) Y1748C probably damaging Het
Phyhip T C 14: 70,699,369 (GRCm39) probably null Het
Pkhd1 A G 1: 20,447,632 (GRCm39) F2254L probably benign Het
Plxnb1 A G 9: 108,935,518 (GRCm39) Y1018C probably damaging Het
Pnoc C T 14: 65,648,671 (GRCm39) V8I probably benign Het
Prss29 A G 17: 25,541,408 (GRCm39) D256G probably benign Het
Scrn3 T C 2: 73,161,349 (GRCm39) F312L probably damaging Het
Tti1 A G 2: 157,842,593 (GRCm39) L812P probably damaging Het
Wdr1 A G 5: 38,694,518 (GRCm39) S62P probably benign Het
Zfp106 A G 2: 120,346,487 (GRCm39) S1659P probably damaging Het
Zng1 A G 19: 24,932,769 (GRCm39) V88A possibly damaging Het
Other mutations in Sephs1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02525:Sephs1 APN 2 4,911,407 (GRCm39) missense probably damaging 0.99
IGL02654:Sephs1 APN 2 4,889,366 (GRCm39) missense probably benign 0.27
IGL03202:Sephs1 APN 2 4,894,074 (GRCm39) missense possibly damaging 0.88
IGL03368:Sephs1 APN 2 4,894,080 (GRCm39) missense possibly damaging 0.54
R0022:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0063:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0063:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0071:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0071:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0179:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0218:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0220:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0378:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0379:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0381:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0448:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0634:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R0706:Sephs1 UTSW 2 4,904,371 (GRCm39) missense probably benign
R2117:Sephs1 UTSW 2 4,904,351 (GRCm39) missense probably benign
R4496:Sephs1 UTSW 2 4,911,494 (GRCm39) missense probably benign 0.03
R4632:Sephs1 UTSW 2 4,901,571 (GRCm39) missense probably benign 0.04
R5150:Sephs1 UTSW 2 4,904,321 (GRCm39) missense possibly damaging 0.92
R5219:Sephs1 UTSW 2 4,896,501 (GRCm39) missense probably benign 0.22
R5593:Sephs1 UTSW 2 4,898,098 (GRCm39) missense probably benign
R5628:Sephs1 UTSW 2 4,894,018 (GRCm39) missense probably benign 0.04
R5716:Sephs1 UTSW 2 4,889,389 (GRCm39) missense probably benign 0.04
R5864:Sephs1 UTSW 2 4,910,393 (GRCm39) missense probably damaging 0.99
R8021:Sephs1 UTSW 2 4,911,434 (GRCm39) missense probably benign 0.01
R8475:Sephs1 UTSW 2 4,893,821 (GRCm39) splice site probably null
R8709:Sephs1 UTSW 2 4,889,402 (GRCm39) missense probably benign
R9376:Sephs1 UTSW 2 4,910,469 (GRCm39) missense probably benign 0.00
R9453:Sephs1 UTSW 2 4,889,174 (GRCm39) start gained probably benign
R9679:Sephs1 UTSW 2 4,898,105 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CATCAACATGCCCAGTCCTG -3'
(R):5'- AGTCACCAGTCACGTTCTTC -3'

Sequencing Primer
(F):5'- CTGGAAGATGACTAGGAAAAGTATTC -3'
(R):5'- ATTTTGTATGACTGAAGACTTGAGG -3'
Posted On 2017-02-10