Incidental Mutation 'R7986:Secisbp2'
ID 651500
Institutional Source Beutler Lab
Gene Symbol Secisbp2
Ensembl Gene ENSMUSG00000035139
Gene Name SECIS binding protein 2
Synonyms SBP2, 2810012K13Rik, 2210413N07Rik
MMRRC Submission 046027-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.083) question?
Stock # R7986 (G1)
Quality Score 225.009
Status Not validated
Chromosome 13
Chromosomal Location 51805733-51838080 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 51819395 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 325 (I325T)
Ref Sequence ENSEMBL: ENSMUSP00000105671 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040117] [ENSMUST00000110044]
AlphaFold Q3U1C4
Predicted Effect probably damaging
Transcript: ENSMUST00000040117
AA Change: I325T

PolyPhen 2 Score 0.960 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000045740
Gene: ENSMUSG00000035139
AA Change: I325T

DomainStartEndE-ValueType
low complexity region 179 192 N/A INTRINSIC
low complexity region 375 389 N/A INTRINSIC
low complexity region 542 553 N/A INTRINSIC
Pfam:Ribosomal_L7Ae 662 764 4.4e-23 PFAM
low complexity region 793 809 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000110044
AA Change: I325T

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000105671
Gene: ENSMUSG00000035139
AA Change: I325T

DomainStartEndE-ValueType
low complexity region 179 192 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154202
Meta Mutation Damage Score 0.0907 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: The incorporation of selenocysteine into a protein requires the concerted action of an mRNA element called a sec insertion sequence (SECIS), a selenocysteine-specific translation elongation factor and a SECIS binding protein. With these elements in place, a UGA codon can be decoded as selenocysteine. The gene described in this record encodes a nuclear protein that functions as a SECIS binding protein. Mutations in a similar gene in human have been associated with a reduction in activity of a specific thyroxine deiodinase, a selenocysteine-containing enzyme, and abnormal thyroid hormone metabolism. Alternate splicing results in multiple transcript variants. [provided by RefSeq, May 2015]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit complete preweaning lethality while heterozygotes exhibit reduced serum selenium levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts1 G T 16: 85,596,435 (GRCm39) A401D probably damaging Het
Akap10 C T 11: 61,820,890 (GRCm39) G5R probably damaging Het
Arhgap21 A C 2: 20,867,967 (GRCm39) L1023W probably damaging Het
Bpifb4 A G 2: 153,799,650 (GRCm39) N339S probably benign Het
Btbd17 A G 11: 114,683,341 (GRCm39) Y124H probably damaging Het
Cacna1a C G 8: 85,365,408 (GRCm39) R2184G probably benign Het
Cavin1 A G 11: 100,861,102 (GRCm39) I64T probably damaging Het
Cby3 A G 11: 50,250,106 (GRCm39) H9R possibly damaging Het
Ccdc141 A G 2: 76,845,461 (GRCm39) L1202P probably benign Het
Cd109 A G 9: 78,596,048 (GRCm39) I794V possibly damaging Het
Col12a1 C T 9: 79,511,674 (GRCm39) probably null Het
Col6a2 A G 10: 76,450,972 (GRCm39) L23P probably benign Het
Csf1r A G 18: 61,247,904 (GRCm39) H324R probably benign Het
D430041D05Rik A G 2: 104,087,096 (GRCm39) S627P probably damaging Het
Dffb G A 4: 154,054,504 (GRCm39) S195F probably damaging Het
Fstl5 T A 3: 76,337,097 (GRCm39) Y219N probably damaging Het
Gm29106 A T 1: 118,128,000 (GRCm39) H564L possibly damaging Het
Gpt2 T A 8: 86,235,839 (GRCm39) C158* probably null Het
Grin1 G T 2: 25,185,841 (GRCm39) A872D probably damaging Het
Hoxa1 T C 6: 52,135,018 (GRCm39) S62G probably benign Het
Krt28 T C 11: 99,257,651 (GRCm39) N397D probably benign Het
Ldlrad4 G T 18: 68,368,740 (GRCm39) A66S possibly damaging Het
Llgl1 G T 11: 60,602,221 (GRCm39) A755S probably benign Het
Lmod2 A G 6: 24,603,448 (GRCm39) E141G possibly damaging Het
Loxhd1 A T 18: 77,462,890 (GRCm39) T910S possibly damaging Het
Masp2 A G 4: 148,687,283 (GRCm39) Y55C probably damaging Het
Nek10 A C 14: 15,001,020 (GRCm38) S1067R probably benign Het
Nemp2 C T 1: 52,669,981 (GRCm39) A22V probably benign Het
Npy2r T A 3: 82,448,803 (GRCm39) probably null Het
Nr1h4 A T 10: 89,290,634 (GRCm39) S469T possibly damaging Het
Nr4a3 T C 4: 48,055,954 (GRCm39) Y327H probably damaging Het
Or10ag52 A G 2: 87,043,922 (GRCm39) I229V probably benign Het
Or5an1b C T 19: 12,300,102 (GRCm39) V30I probably benign Het
Pramel26 A T 4: 143,538,590 (GRCm39) L127* probably null Het
Prss1l T C 6: 41,373,058 (GRCm39) I110T probably damaging Het
Ptpdc1 G A 13: 48,746,046 (GRCm39) A118V probably damaging Het
Raph1 T C 1: 60,535,445 (GRCm39) Y73C Het
Rtl1 A G 12: 109,558,492 (GRCm39) S1116P possibly damaging Het
Setd5 T C 6: 113,105,418 (GRCm39) S817P probably benign Het
Sirt6 A G 10: 81,458,344 (GRCm39) L303P probably benign Het
Slc46a2 G T 4: 59,911,858 (GRCm39) F451L probably benign Het
Sorbs1 T A 19: 40,353,449 (GRCm39) I219F probably damaging Het
Tmem178 A G 17: 81,308,273 (GRCm39) I223V possibly damaging Het
Trps1 T G 15: 50,525,132 (GRCm39) T933P probably damaging Het
Trps1 A G 15: 50,753,019 (GRCm39) F16S probably benign Het
Virma T A 4: 11,540,023 (GRCm39) S1447R probably benign Het
Vmn1r230 T C 17: 21,067,119 (GRCm39) Y103H probably damaging Het
Wdfy4 G A 14: 32,826,072 (GRCm39) P1193L Het
Ybx3 T A 6: 131,356,362 (GRCm39) R170* probably null Het
Zfp423 T C 8: 88,506,978 (GRCm39) D1122G probably benign Het
Other mutations in Secisbp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01149:Secisbp2 APN 13 51,830,491 (GRCm39) critical splice donor site probably null
IGL01316:Secisbp2 APN 13 51,808,552 (GRCm39) missense probably benign 0.06
IGL02576:Secisbp2 APN 13 51,824,894 (GRCm39) missense possibly damaging 0.80
IGL02630:Secisbp2 APN 13 51,832,942 (GRCm39) missense possibly damaging 0.63
IGL02645:Secisbp2 APN 13 51,836,496 (GRCm39) missense probably damaging 1.00
IGL03107:Secisbp2 APN 13 51,806,793 (GRCm39) critical splice donor site probably null
R0208:Secisbp2 UTSW 13 51,833,881 (GRCm39) missense probably benign 0.26
R0453:Secisbp2 UTSW 13 51,837,361 (GRCm39) missense possibly damaging 0.91
R1220:Secisbp2 UTSW 13 51,810,941 (GRCm39) missense probably damaging 1.00
R1278:Secisbp2 UTSW 13 51,808,546 (GRCm39) missense probably damaging 1.00
R1439:Secisbp2 UTSW 13 51,833,759 (GRCm39) splice site probably benign
R1514:Secisbp2 UTSW 13 51,836,131 (GRCm39) missense possibly damaging 0.83
R1568:Secisbp2 UTSW 13 51,827,143 (GRCm39) missense possibly damaging 0.73
R1724:Secisbp2 UTSW 13 51,824,882 (GRCm39) missense probably benign
R2851:Secisbp2 UTSW 13 51,808,671 (GRCm39) splice site probably null
R2967:Secisbp2 UTSW 13 51,824,915 (GRCm39) missense probably benign 0.00
R3156:Secisbp2 UTSW 13 51,816,711 (GRCm39) missense probably benign 0.06
R4393:Secisbp2 UTSW 13 51,808,502 (GRCm39) missense probably damaging 1.00
R4719:Secisbp2 UTSW 13 51,806,768 (GRCm39) missense possibly damaging 0.96
R4953:Secisbp2 UTSW 13 51,836,063 (GRCm39) missense probably damaging 1.00
R5183:Secisbp2 UTSW 13 51,819,460 (GRCm39) missense probably benign 0.14
R5432:Secisbp2 UTSW 13 51,828,002 (GRCm39) small deletion probably benign
R5696:Secisbp2 UTSW 13 51,833,857 (GRCm39) missense probably damaging 1.00
R6007:Secisbp2 UTSW 13 51,819,395 (GRCm39) missense probably damaging 0.99
R6066:Secisbp2 UTSW 13 51,831,258 (GRCm39) missense probably benign 0.00
R6076:Secisbp2 UTSW 13 51,833,813 (GRCm39) missense probably damaging 0.98
R6164:Secisbp2 UTSW 13 51,833,896 (GRCm39) missense probably damaging 1.00
R6346:Secisbp2 UTSW 13 51,833,923 (GRCm39) missense probably damaging 0.99
R6367:Secisbp2 UTSW 13 51,836,177 (GRCm39) missense probably damaging 1.00
R6790:Secisbp2 UTSW 13 51,824,939 (GRCm39) missense probably benign 0.09
R6888:Secisbp2 UTSW 13 51,833,977 (GRCm39) missense probably benign 0.16
R7095:Secisbp2 UTSW 13 51,831,290 (GRCm39) missense probably benign 0.01
R7104:Secisbp2 UTSW 13 51,810,943 (GRCm39) nonsense probably null
R7261:Secisbp2 UTSW 13 51,836,498 (GRCm39) missense probably damaging 1.00
R7717:Secisbp2 UTSW 13 51,827,134 (GRCm39) missense probably benign 0.00
R8021:Secisbp2 UTSW 13 51,819,664 (GRCm39) makesense probably null
R8496:Secisbp2 UTSW 13 51,819,383 (GRCm39) missense probably damaging 1.00
R8755:Secisbp2 UTSW 13 51,833,869 (GRCm39) missense possibly damaging 0.92
R8757:Secisbp2 UTSW 13 51,833,869 (GRCm39) missense possibly damaging 0.92
R8758:Secisbp2 UTSW 13 51,833,869 (GRCm39) missense possibly damaging 0.92
R8759:Secisbp2 UTSW 13 51,833,869 (GRCm39) missense possibly damaging 0.92
R8833:Secisbp2 UTSW 13 51,819,352 (GRCm39) missense probably benign 0.01
R8878:Secisbp2 UTSW 13 51,837,404 (GRCm39) missense probably benign 0.13
R9153:Secisbp2 UTSW 13 51,833,855 (GRCm39) missense possibly damaging 0.92
R9295:Secisbp2 UTSW 13 51,808,483 (GRCm39) missense probably damaging 1.00
R9528:Secisbp2 UTSW 13 51,810,979 (GRCm39) missense possibly damaging 0.57
R9562:Secisbp2 UTSW 13 51,837,320 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CACCACCCAGCTGATATAGTCG -3'
(R):5'- CCATGACGTTCAATCATCTTATTGC -3'

Sequencing Primer
(F):5'- ACCCAGCTGATATAGTCGTTTTTG -3'
(R):5'- AAGGATTCACTATGTGGCCC -3'
Posted On 2020-09-15