Incidental Mutation 'R1982:Selenop'
ID 220019
Institutional Source Beutler Lab
Gene Symbol Selenop
Ensembl Gene ENSMUSG00000064373
Gene Name selenoprotein P
Synonyms selp, Se-P, D15Ucla1, Sepp1
MMRRC Submission 039994-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.392) question?
Stock # R1982 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 3268547-3280508 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to T at 3275694 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 111 (I111F)
Ref Sequence ENSEMBL: ENSMUSP00000125632 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000082424] [ENSMUST00000159158] [ENSMUST00000159216] [ENSMUST00000160311] [ENSMUST00000160787] [ENSMUST00000160930] [ENSMUST00000165386] [ENSMUST00000226261]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000082424
AA Change: I111F

PolyPhen 2 Score 0.584 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000081004
Gene: ENSMUSG00000064373
AA Change: I111F

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:SelP_N 22 248 5.4e-119 PFAM
Pfam:SelP_C 249 380 2.6e-78 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000159158
AA Change: I111F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125632
Gene: ENSMUSG00000064373
AA Change: I111F

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:SelP_N 22 124 5.4e-57 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000159216
AA Change: I111F

PolyPhen 2 Score 0.584 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000124305
Gene: ENSMUSG00000064373
AA Change: I111F

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:SelP_N 23 268 9.3e-108 PFAM
Pfam:SelP_C 249 380 4.9e-76 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159247
Predicted Effect probably benign
Transcript: ENSMUST00000160311
SMART Domains Protein: ENSMUSP00000124580
Gene: ENSMUSG00000064373

DomainStartEndE-ValueType
signal peptide 1 29 N/A INTRINSIC
Pfam:SelP_N 32 110 2.1e-44 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000160787
AA Change: I111F

PolyPhen 2 Score 0.584 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000124852
Gene: ENSMUSG00000064373
AA Change: I111F

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:SelP_N 22 139 1.6e-68 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000160930
AA Change: I111F

PolyPhen 2 Score 0.584 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000125505
Gene: ENSMUSG00000064373
AA Change: I111F

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:SelP_N 22 177 1.9e-96 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165386
SMART Domains Protein: ENSMUSP00000129305
Gene: ENSMUSG00000091119

DomainStartEndE-ValueType
coiled coil region 76 186 N/A INTRINSIC
coiled coil region 211 250 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000226261
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.5%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a selenoprotein that is predominantly expressed in the liver and secreted into the plasma. This selenoprotein is unique in that it contains multiple selenocysteine (Sec) residues per polypeptide (10 in mouse), and accounts for most of the selenium in plasma. It has been implicated as an extracellular antioxidant, and in the transport of selenium to extra-hepatic tissues via apolipoprotein E receptor-2 (apoER2). Mice lacking this gene exhibit neurological dysfunction, suggesting its importance in normal brain function. Sec is encoded by the UGA codon, which normally signals translation termination. The 3' UTRs of selenoprotein mRNAs contain a conserved stem-loop structure, designated the Sec insertion sequence (SECIS) element, that is necessary for the recognition of UGA as a Sec codon, rather than as a stop signal. The mRNA for this selenoprotein contains two SECIS elements. Alternatively spliced transcript variants differing in 5' non-coding region have been described for this gene. Expression of these variants varies in different tissues and developmental stages (PMID:23064117). [provided by RefSeq, Feb 2017]
PHENOTYPE: Homozygotes for targeted null mutations exhibit ataxia, spasticity, impaired growth, reduced male fertility, and excess mortality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 89 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930415L06Rik A T X: 89,931,445 V382E probably damaging Het
Aatk G T 11: 120,013,514 P252Q probably damaging Het
Adamts4 T C 1: 171,258,934 V765A probably benign Het
Agfg2 A T 5: 137,664,253 V184E possibly damaging Het
Alas1 A T 9: 106,238,185 I48N probably damaging Het
Anks1 T C 17: 27,985,121 V181A probably damaging Het
Anxa8 A T 14: 34,096,570 R261S probably damaging Het
Aqp4 T C 18: 15,393,551 D291G probably damaging Het
Atrn A G 2: 130,970,222 R696G probably benign Het
Barx2 A C 9: 31,913,012 I27S probably damaging Het
Btnl1 A T 17: 34,379,751 I114L possibly damaging Het
Casq1 C T 1: 172,215,530 A200T probably damaging Het
Ccdc33 T A 9: 58,117,168 E225D probably benign Het
Cd84 C A 1: 171,884,585 probably null Het
Ceacam9 T G 7: 16,725,307 L177R probably benign Het
Cenpi T A X: 134,318,033 F161L possibly damaging Het
Cep63 T C 9: 102,602,880 K251E probably damaging Het
Cetn3 A G 13: 81,784,697 E25G probably damaging Het
Crybg3 T C 16: 59,544,125 D2378G possibly damaging Het
Ddx19b T C 8: 111,009,343 T357A possibly damaging Het
Dpep2 A C 8: 105,989,455 Y266* probably null Het
Dqx1 G A 6: 83,058,577 D24N probably damaging Het
Dsg4 A T 18: 20,471,212 Y912F probably damaging Het
Fam71f2 A G 6: 29,285,922 T69A probably benign Het
Fezf2 G T 14: 12,344,405 P261T probably benign Het
Fmo1 T C 1: 162,839,756 I163M possibly damaging Het
Gatad2a G A 8: 69,913,132 R428* probably null Het
Gfpt1 T A 6: 87,054,630 F85I possibly damaging Het
Gimap7 A T 6: 48,724,241 I254F possibly damaging Het
Glcci1 T C 6: 8,592,980 S261P probably damaging Het
Glis3 A T 19: 28,531,274 F437I probably damaging Het
Glp1r C A 17: 30,925,627 S258* probably null Het
Gm13023 C A 4: 143,795,150 H445Q probably benign Het
Gm7030 T A 17: 36,128,722 D122V probably damaging Het
Gpt2 C T 8: 85,516,203 A288V possibly damaging Het
Grin2c G T 11: 115,260,905 S76R possibly damaging Het
Guf1 T A 5: 69,567,226 Y447* probably null Het
Hectd1 A C 12: 51,785,841 L916V probably damaging Het
Hnf4g A G 3: 3,638,208 K96E probably damaging Het
Hsh2d G A 8: 72,200,460 D229N probably benign Het
Ifi207 T G 1: 173,735,239 M114L probably benign Het
Ifi35 A T 11: 101,458,286 E252V probably damaging Het
Igsf9b G A 9: 27,322,239 R345H possibly damaging Het
Itih3 T C 14: 30,923,583 probably benign Het
Kcnh8 GAGACCAACGAGCAGCTGATGCTTCAGA GAGA 17: 52,725,906 74 probably benign Het
Kidins220 A T 12: 25,051,194 M1252L probably benign Het
Kifap3 T A 1: 163,862,022 L525* probably null Het
Limk2 A T 11: 3,355,461 D35E probably benign Het
Lrrc37a G A 11: 103,498,966 P1878S probably benign Het
Mansc4 T A 6: 147,075,675 I148F probably benign Het
Mei1 A G 15: 82,103,312 N859S probably benign Het
Mib1 A G 18: 10,812,064 D987G probably damaging Het
Mroh8 A G 2: 157,271,975 V132A possibly damaging Het
Npnt T C 3: 132,948,132 I29M probably benign Het
Nrap T C 19: 56,384,105 D138G probably damaging Het
Olfr1 A T 11: 73,395,092 I310N probably benign Het
Olfr5 T C 7: 6,480,932 M75V probably benign Het
Olfr512 A G 7: 108,713,695 Y102C probably damaging Het
Olfr91 T A 17: 37,093,808 E22V probably damaging Het
Osbpl5 A C 7: 143,741,671 probably null Het
Pcna-ps2 T C 19: 9,283,683 V102A possibly damaging Het
Pik3c2g T C 6: 139,622,548 S221P probably damaging Het
Plppr3 A G 10: 79,866,425 I271T probably damaging Het
Prkar1b C T 5: 139,127,643 A41T probably benign Het
Prkcsh A G 9: 22,012,868 D458G probably damaging Het
Prr14 G T 7: 127,475,490 R398L possibly damaging Het
Ptafr A G 4: 132,579,985 R229G probably damaging Het
Rbp3 T C 14: 33,954,545 F150S probably damaging Het
Rel C T 11: 23,742,761 G424D probably benign Het
Rlf T C 4: 121,150,112 Y557C probably damaging Het
Samt3 A C X: 86,047,134 M211L probably benign Het
Slc2a2 G A 3: 28,717,441 M173I probably benign Het
Slc43a1 G T 2: 84,856,889 G361V possibly damaging Het
Slit2 G A 5: 48,249,836 V870M probably damaging Het
Ssxb10 A G X: 8,331,019 D77G probably benign Het
Stk32b T A 5: 37,649,114 I29F probably damaging Het
Stra6l T A 4: 45,867,237 C161* probably null Het
Tecpr2 T A 12: 110,954,785 M1264K probably benign Het
Tfap2c A T 2: 172,557,236 I468F probably damaging Het
Ticam1 C T 17: 56,271,555 R180H probably damaging Het
Tlr4 T A 4: 66,841,035 N688K probably benign Het
Tmem35b A T 4: 127,126,053 probably benign Het
Ugt2b34 T C 5: 86,906,313 E203G probably damaging Het
Vegfa A C 17: 46,018,860 *393G probably null Het
Vmn2r16 T C 5: 109,364,024 V699A probably benign Het
Zfp324 T C 7: 12,971,218 S445P probably damaging Het
Zfp982 T A 4: 147,512,592 C135* probably null Het
Zfp990 A C 4: 145,536,869 N146H probably damaging Het
Zfyve26 A G 12: 79,255,243 Y431H possibly damaging Het
Other mutations in Selenop
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01450:Selenop APN 15 3277273 missense probably benign 0.20
IGL01937:Selenop APN 15 3279268 missense probably benign 0.37
IGL03280:Selenop APN 15 3280622 unclassified probably benign
R0508:Selenop UTSW 15 3275720 missense probably benign 0.02
R0603:Selenop UTSW 15 3275701 missense probably damaging 1.00
R1567:Selenop UTSW 15 3279698 makesense probably null
R5107:Selenop UTSW 15 3275593 missense probably damaging 1.00
R6216:Selenop UTSW 15 3279465 missense probably damaging 1.00
R6245:Selenop UTSW 15 3274734 missense probably damaging 1.00
R7420:Selenop UTSW 15 3279570 missense probably damaging 0.96
R7673:Selenop UTSW 15 3274858 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGAAGCTCATGTTCATGCAAAC -3'
(R):5'- AGGTGAACTGTGGCATTCGG -3'

Sequencing Primer
(F):5'- GCTCATGTTCATGCAAACATTTAGC -3'
(R):5'- CATTCGGTAGTGAAGAAGACCACTG -3'
Posted On 2014-08-25