Incidental Mutation 'R4473:Sox18'
ID 330448
Institutional Source Beutler Lab
Gene Symbol Sox18
Ensembl Gene ENSMUSG00000046470
Gene Name SRY (sex determining region Y)-box 18
Synonyms Sry-related HMG-box gene 18, Ragl
MMRRC Submission 041730-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4473 (G1)
Quality Score 166
Status Validated
Chromosome 2
Chromosomal Location 181311630-181313433 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 181312669 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Arginine at position 154 (K154R)
Ref Sequence ENSEMBL: ENSMUSP00000062759 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000054491]
AlphaFold P43680
Predicted Effect probably damaging
Transcript: ENSMUST00000054491
AA Change: K154R

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000062759
Gene: ENSMUSG00000046470
AA Change: K154R

DomainStartEndE-ValueType
low complexity region 21 34 N/A INTRINSIC
low complexity region 41 61 N/A INTRINSIC
HMG 78 148 4.08e-27 SMART
low complexity region 159 172 N/A INTRINSIC
Pfam:Sox_C_TAD 186 375 2.2e-52 PFAM
Meta Mutation Damage Score 0.1487 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 100% (36/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the SOX (SRY-related HMG-box) family of transcription factors involved in the regulation of embryonic development and in the determination of the cell fate. The encoded protein may act as a transcriptional regulator after forming a protein complex with other proteins. This protein plays a role in hair, blood vessel, and lymphatic vessel development. Mutations in this gene have been associated with recessive and dominant forms of hypotrichosis-lymphedema-telangiectasia. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for some mutant alleles show low prenatal viability and cardiovascular defects. Most mutants show darkened coats, reduced zigzag hairs and, depending on the allele, sparse abnormal hair and edema. Heterozygotes show similar or milder defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot7 C A 4: 152,291,313 (GRCm39) T93K probably damaging Het
Actg1 G A 11: 120,239,085 (GRCm39) R2C probably benign Het
Alb T C 5: 90,611,912 (GRCm39) C114R probably damaging Het
Alpk1 T C 3: 127,473,667 (GRCm39) T779A probably damaging Het
Atp2a2 A T 5: 122,595,327 (GRCm39) S1008T probably benign Het
Corin T C 5: 72,496,400 (GRCm39) S510G probably damaging Het
D630003M21Rik G A 2: 158,055,382 (GRCm39) P585L probably damaging Het
Eddm3b A G 14: 51,354,236 (GRCm39) T75A probably benign Het
Elavl2 T C 4: 91,149,246 (GRCm39) probably null Het
Erc1 G T 6: 119,825,417 (GRCm39) probably null Het
Fancf A G 7: 51,511,948 (GRCm39) C19R probably benign Het
Fastkd2 T C 1: 63,770,833 (GRCm39) L63P probably damaging Het
Fmo1 A G 1: 162,677,732 (GRCm39) V128A possibly damaging Het
Ifnar1 T C 16: 91,292,058 (GRCm39) V133A probably damaging Het
Ighv1-49 A T 12: 115,018,959 (GRCm39) Y79N probably damaging Het
Klhl23 A G 2: 69,654,151 (GRCm39) E7G possibly damaging Het
Mthfd2 A G 6: 83,287,517 (GRCm39) probably benign Het
Or5d35 T A 2: 87,855,464 (GRCm39) Y133N probably damaging Het
Parn A G 16: 13,482,549 (GRCm39) S100P probably benign Het
Podnl1 A T 8: 84,858,614 (GRCm39) I505F possibly damaging Het
Ppp6r3 G T 19: 3,561,978 (GRCm39) Q228K probably damaging Het
Pramel38 A G 5: 94,366,029 (GRCm39) N49S probably benign Het
Rab22a C T 2: 173,537,056 (GRCm39) T85M probably damaging Het
Siah1b G A X: 162,854,688 (GRCm39) P131S probably damaging Het
Skor2 C T 18: 76,947,156 (GRCm39) P293S unknown Het
Tfpi A T 2: 84,288,426 (GRCm39) L10Q probably null Het
Trim66 A T 7: 109,081,202 (GRCm39) I239N probably damaging Het
Ttll1 T A 15: 83,376,810 (GRCm39) K304N probably damaging Het
Vmn1r5 G A 6: 56,962,633 (GRCm39) V103I probably benign Het
Vnn1 T C 10: 23,770,789 (GRCm39) W6R probably benign Het
Wdr35 A G 12: 9,065,995 (GRCm39) Y651C probably benign Het
Other mutations in Sox18
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00811:Sox18 APN 2 181,312,213 (GRCm39) missense probably benign
IGL01691:Sox18 APN 2 181,313,143 (GRCm39) missense possibly damaging 0.85
nandou UTSW 2 181,312,688 (GRCm39) missense probably damaging 1.00
R4476:Sox18 UTSW 2 181,312,669 (GRCm39) missense probably damaging 0.97
R4710:Sox18 UTSW 2 181,312,688 (GRCm39) missense probably damaging 1.00
R4949:Sox18 UTSW 2 181,313,017 (GRCm39) nonsense probably null
R5249:Sox18 UTSW 2 181,312,971 (GRCm39) splice site probably null
R7056:Sox18 UTSW 2 181,313,280 (GRCm39) missense probably damaging 0.99
R7083:Sox18 UTSW 2 181,312,165 (GRCm39) missense possibly damaging 0.88
R8109:Sox18 UTSW 2 181,313,293 (GRCm39) missense possibly damaging 0.68
R8284:Sox18 UTSW 2 181,312,751 (GRCm39) missense probably damaging 1.00
R9341:Sox18 UTSW 2 181,312,231 (GRCm39) missense probably damaging 0.99
R9343:Sox18 UTSW 2 181,312,231 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CATAGTAGAGACCTGCGAGTGG -3'
(R):5'- TATGCCATGTTTCACGCCG -3'

Sequencing Primer
(F):5'- CATAGGGTGCCCGGAAAGC -3'
(R):5'- CACGACGGTTTGGCTAGTC -3'
Posted On 2015-07-21