Incidental Mutation 'R0668:Sart1'
ID 62114
Institutional Source Beutler Lab
Gene Symbol Sart1
Ensembl Gene ENSMUSG00000039148
Gene Name squamous cell carcinoma antigen recognized by T cells 1
Synonyms U5-110K
MMRRC Submission 038853-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0668 (G1)
Quality Score 149
Status Not validated
Chromosome 19
Chromosomal Location 5427551-5438731 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 5434284 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 249 (Y249C)
Ref Sequence ENSEMBL: ENSMUSP00000047397 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044207]
AlphaFold Q9Z315
Predicted Effect probably damaging
Transcript: ENSMUST00000044207
AA Change: Y249C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000047397
Gene: ENSMUSG00000039148
AA Change: Y249C

DomainStartEndE-ValueType
low complexity region 13 26 N/A INTRINSIC
low complexity region 31 83 N/A INTRINSIC
Pfam:SART-1 117 759 1.5e-151 PFAM
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 96.6%
  • 20x: 91.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes two proteins, the SART1(800) protein expressed in the nucleus of the majority of proliferating cells, and the SART1(259) protein expressed in the cytosol of epithelial cancers. The SART1(259) protein is translated by the mechanism of -1 frameshifting during posttranscriptional regulation; its full-length sequence is not published yet. The two encoded proteins are thought to be involved in the regulation of proliferation. Both proteins have tumor-rejection antigens. The SART1(259) protein possesses tumor epitopes capable of inducing HLA-A2402-restricted cytotoxic T lymphocytes in cancer patients. This SART1(259) antigen may be useful in specific immunotherapy for cancer patients and may serve as a paradigmatic tool for the diagnosis and treatment of patients with atopy. The SART1(259) protein is found to be essential for the recruitment of the tri-snRNP to the pre-spliceosome in the spliceosome assembly pathway. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 G T 1: 71,302,773 (GRCm39) Q2149K probably damaging Het
Aifm1 T C X: 47,583,668 (GRCm39) Q210R probably benign Het
Arhgef1 A G 7: 24,607,345 (GRCm39) N31D possibly damaging Het
Asic5 T A 3: 81,928,308 (GRCm39) Y424N probably damaging Het
Bltp3a A T 17: 28,114,913 (GRCm39) I1408F probably benign Het
Cfb G T 17: 35,076,079 (GRCm39) Q1176K probably benign Het
Chdh A G 14: 29,757,837 (GRCm39) H447R probably damaging Het
Cpd A C 11: 76,675,224 (GRCm39) V1299G probably damaging Het
Dnase1l3 A G 14: 7,968,086 (GRCm38) probably null Het
Dnhd1 A G 7: 105,344,958 (GRCm39) T2101A probably benign Het
Efcab3 A T 11: 104,611,318 (GRCm39) I387F probably benign Het
Fchsd2 A G 7: 100,846,127 (GRCm39) K188E possibly damaging Het
Gm10549 A G 18: 33,603,903 (GRCm39) T129A unknown Het
Jph1 T A 1: 17,161,895 (GRCm39) T256S probably damaging Het
Kcnma1 A G 14: 23,417,563 (GRCm39) Y768H probably damaging Het
Lcmt1 G A 7: 123,002,094 (GRCm39) D120N probably damaging Het
Ly6g6d G A 17: 35,290,715 (GRCm39) H72Y probably damaging Het
Myom3 A G 4: 135,492,237 (GRCm39) D127G possibly damaging Het
Or10c1 T A 17: 37,522,535 (GRCm39) I70F probably damaging Het
Pira13 G A 7: 3,825,699 (GRCm39) T390I probably damaging Het
Scin A G 12: 40,130,948 (GRCm39) Y322H probably damaging Het
Slc44a3 T C 3: 121,303,852 (GRCm39) T295A probably damaging Het
Slc4a5 T A 6: 83,248,054 (GRCm39) L535Q probably damaging Het
Them5 A T 3: 94,251,720 (GRCm39) K110N probably benign Het
Vmn1r32 T A 6: 66,530,644 (GRCm39) Q44L possibly damaging Het
Vmn2r93 T A 17: 18,518,667 (GRCm39) M42K probably benign Het
Zfp143 A T 7: 109,660,481 (GRCm39) probably benign Het
Other mutations in Sart1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01070:Sart1 APN 19 5,433,979 (GRCm39) missense probably benign 0.00
IGL02390:Sart1 APN 19 5,430,489 (GRCm39) missense possibly damaging 0.85
IGL02533:Sart1 APN 19 5,433,749 (GRCm39) nonsense probably null
IGL03094:Sart1 APN 19 5,434,109 (GRCm39) splice site probably benign
R0219:Sart1 UTSW 19 5,438,424 (GRCm39) missense probably benign
R0226:Sart1 UTSW 19 5,431,150 (GRCm39) splice site probably benign
R0304:Sart1 UTSW 19 5,430,559 (GRCm39) splice site probably benign
R0537:Sart1 UTSW 19 5,431,752 (GRCm39) missense probably damaging 0.99
R1574:Sart1 UTSW 19 5,430,287 (GRCm39) missense probably damaging 1.00
R1574:Sart1 UTSW 19 5,430,287 (GRCm39) missense probably damaging 1.00
R1674:Sart1 UTSW 19 5,435,853 (GRCm39) missense probably damaging 0.99
R4077:Sart1 UTSW 19 5,432,771 (GRCm39) missense possibly damaging 0.48
R4866:Sart1 UTSW 19 5,432,248 (GRCm39) missense probably damaging 1.00
R5081:Sart1 UTSW 19 5,438,576 (GRCm39) missense possibly damaging 0.72
R5523:Sart1 UTSW 19 5,433,704 (GRCm39) missense probably damaging 0.99
R5756:Sart1 UTSW 19 5,430,497 (GRCm39) missense probably damaging 1.00
R5875:Sart1 UTSW 19 5,433,823 (GRCm39) missense probably damaging 1.00
R5979:Sart1 UTSW 19 5,431,251 (GRCm39) missense probably damaging 1.00
R7360:Sart1 UTSW 19 5,433,231 (GRCm39) missense probably damaging 0.96
R7560:Sart1 UTSW 19 5,434,905 (GRCm39) missense probably damaging 0.97
R7764:Sart1 UTSW 19 5,438,613 (GRCm39) missense probably damaging 1.00
R8426:Sart1 UTSW 19 5,433,769 (GRCm39) missense probably benign
R8517:Sart1 UTSW 19 5,433,225 (GRCm39) missense probably damaging 0.98
R8796:Sart1 UTSW 19 5,438,376 (GRCm39) missense probably damaging 1.00
R8927:Sart1 UTSW 19 5,438,529 (GRCm39) missense probably benign
R8928:Sart1 UTSW 19 5,438,529 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- CATGTTCACATTCACCAGCACGTC -3'
(R):5'- TTGTGTAGCCAAGTGGGAGCATC -3'

Sequencing Primer
(F):5'- TGCAGTACCCCTGAGACG -3'
(R):5'- CACTGATGATGAGGTCACTGTCC -3'
Posted On 2013-07-30