Incidental Mutation 'R8351:Hs6st1'
ID 645501
Institutional Source Beutler Lab
Gene Symbol Hs6st1
Ensembl Gene ENSMUSG00000045216
Gene Name heparan sulfate 6-O-sulfotransferase 1
Synonyms 6OST1
MMRRC Submission 067804-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.862) question?
Stock # R8351 (G1)
Quality Score 225.009
Status Not validated
Chromosome 1
Chromosomal Location 36107481-36145527 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 36108141 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 135 (T135A)
Ref Sequence ENSEMBL: ENSMUSP00000085499 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000088174]
AlphaFold Q9QYK5
Predicted Effect probably damaging
Transcript: ENSMUST00000088174
AA Change: T135A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000085499
Gene: ENSMUSG00000045216
AA Change: T135A

DomainStartEndE-ValueType
transmembrane domain 20 37 N/A INTRINSIC
low complexity region 50 62 N/A INTRINSIC
Pfam:Sulfotransfer_2 79 351 2e-79 PFAM
coiled coil region 352 386 N/A INTRINSIC
Meta Mutation Damage Score 0.7349 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the heparan sulfate biosynthetic enzyme family. Heparan sulfate biosynthetic enzymes are key components in generating a myriad of distinct heparan sulfate fine structures that carry out multiple biological activities. This enzyme is a type II integral membrane protein and is responsible for 6-O-sulfation of heparan sulfate. This enzyme does not share significant sequence similarity with other known sulfotransferases. A pseudogene located on chromosome 1 has been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele show prenatal loss, stunted growth, dilated alveoli and lower postweaning survival. Homozygotes for another null allele show additional defects in placenta, eye, phalanx and tarsus morphology. Homozygotes for a gene trapallele show altered retinal axon guidance. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700123K08Rik G A 5: 138,561,188 (GRCm39) T158M probably benign Het
Acss3 T C 10: 106,885,265 (GRCm39) H242R probably damaging Het
Ago2 G T 15: 73,002,739 (GRCm39) D164E probably damaging Het
Arl2bp G A 8: 95,393,507 (GRCm39) E6K unknown Het
Bola1 G A 3: 96,104,573 (GRCm39) A7V probably benign Het
Ccdc18 A G 5: 108,303,663 (GRCm39) E249G probably damaging Het
Cep162 G A 9: 87,074,903 (GRCm39) Q1360* probably null Het
Cep350 T C 1: 155,747,780 (GRCm39) I2047V probably damaging Het
Cntnap5c C T 17: 58,362,687 (GRCm39) R347W probably damaging Het
Eif4a3l1 T A 6: 136,305,542 (GRCm39) M1K probably null Het
Fmo6 C T 1: 162,748,174 (GRCm39) V297M probably damaging Het
Furin C T 7: 80,048,470 (GRCm39) V17M probably benign Het
Klk1 A G 7: 43,878,410 (GRCm39) E190G probably benign Het
Map3k21 T C 8: 126,671,472 (GRCm39) L920P probably benign Het
Mecom T A 3: 30,039,519 (GRCm39) H180L probably benign Het
Mras T C 9: 99,293,548 (GRCm39) I31V probably damaging Het
Nrxn3 A G 12: 89,477,413 (GRCm39) D532G probably damaging Het
Nufip2 A G 11: 77,583,181 (GRCm39) N365S probably damaging Het
Or12j2 T C 7: 139,916,518 (GRCm39) Y248H probably damaging Het
Or4f47 A T 2: 111,972,406 (GRCm39) M39L probably benign Het
Or6b2 T C 1: 92,407,660 (GRCm39) I228V probably benign Het
Pgbd1 A T 13: 21,607,550 (GRCm39) S215T probably benign Het
Ptcd3 A G 6: 71,885,625 (GRCm39) C34R probably benign Het
S100a7l2 A T 3: 90,995,671 (GRCm39) M77K probably benign Het
Samd4 A G 14: 47,338,888 (GRCm39) D703G probably damaging Het
Scaper A T 9: 55,724,088 (GRCm39) N623K possibly damaging Het
Slc12a9 C A 5: 137,313,737 (GRCm39) V741L probably benign Het
Slc12a9 T C 5: 137,326,710 (GRCm39) D249G probably benign Het
Slc3a1 A G 17: 85,335,924 (GRCm39) N22S possibly damaging Het
Sugct A G 13: 17,427,143 (GRCm39) L339P probably damaging Het
Tenm3 T C 8: 48,740,907 (GRCm39) D1192G probably damaging Het
Tinagl1 T A 4: 130,061,376 (GRCm39) D289V probably damaging Het
Tnrc6b C A 15: 80,807,691 (GRCm39) P1548T probably damaging Het
Vmn1r173 T A 7: 23,401,957 (GRCm39) L64* probably null Het
Zcchc2 T A 1: 105,958,662 (GRCm39) N1044K probably damaging Het
Zfp750 T C 11: 121,404,135 (GRCm39) I247V probably benign Het
Other mutations in Hs6st1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01590:Hs6st1 APN 1 36,142,785 (GRCm39) missense probably damaging 0.98
IGL01721:Hs6st1 APN 1 36,108,016 (GRCm39) missense probably damaging 1.00
IGL02123:Hs6st1 APN 1 36,142,952 (GRCm39) missense possibly damaging 0.84
IGL02498:Hs6st1 APN 1 36,142,821 (GRCm39) missense probably damaging 1.00
IGL02662:Hs6st1 APN 1 36,142,893 (GRCm39) nonsense probably null
IGL02730:Hs6st1 APN 1 36,142,709 (GRCm39) missense probably damaging 1.00
R0359:Hs6st1 UTSW 1 36,108,266 (GRCm39) critical splice donor site probably null
R0360:Hs6st1 UTSW 1 36,108,266 (GRCm39) critical splice donor site probably null
R1268:Hs6st1 UTSW 1 36,108,007 (GRCm39) missense probably damaging 1.00
R1355:Hs6st1 UTSW 1 36,142,657 (GRCm39) missense probably damaging 1.00
R1521:Hs6st1 UTSW 1 36,107,967 (GRCm39) missense probably damaging 0.99
R1942:Hs6st1 UTSW 1 36,107,803 (GRCm39) missense probably benign
R2364:Hs6st1 UTSW 1 36,107,800 (GRCm39) missense probably benign 0.05
R4418:Hs6st1 UTSW 1 36,143,108 (GRCm39) missense probably damaging 1.00
R4570:Hs6st1 UTSW 1 36,142,628 (GRCm39) missense possibly damaging 0.84
R5319:Hs6st1 UTSW 1 36,143,259 (GRCm39) missense probably benign 0.01
R5370:Hs6st1 UTSW 1 36,108,162 (GRCm39) missense probably damaging 0.99
R5567:Hs6st1 UTSW 1 36,142,719 (GRCm39) missense probably benign 0.06
R5570:Hs6st1 UTSW 1 36,142,719 (GRCm39) missense probably benign 0.06
R5668:Hs6st1 UTSW 1 36,142,970 (GRCm39) missense probably damaging 0.98
R6966:Hs6st1 UTSW 1 36,143,299 (GRCm39) nonsense probably null
R8129:Hs6st1 UTSW 1 36,108,105 (GRCm39) missense probably damaging 1.00
R8451:Hs6st1 UTSW 1 36,108,141 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAAGTACTACTTCCCGGTGC -3'
(R):5'- AGATGGGAATCCTGGGATCC -3'

Sequencing Primer
(F):5'- TACTTCCCGGTGCGCGAG -3'
(R):5'- GCACACAGTTGGTGAGT -3'
Posted On 2020-09-02