Incidental Mutation 'R2967:Hs2st1'
ID 263280
Institutional Source Beutler Lab
Gene Symbol Hs2st1
Ensembl Gene ENSMUSG00000040151
Gene Name heparan sulfate 2-O-sulfotransferase 1
Synonyms Hs2st
MMRRC Submission 040523-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.688) question?
Stock # R2967 (G1)
Quality Score 225
Status Not validated
Chromosome 3
Chromosomal Location 144135467-144275942 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 144170899 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Isoleucine at position 91 (N91I)
Ref Sequence ENSEMBL: ENSMUSP00000043066 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043325] [ENSMUST00000160690]
AlphaFold Q8R3H7
Predicted Effect probably damaging
Transcript: ENSMUST00000043325
AA Change: N91I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000043066
Gene: ENSMUSG00000040151
AA Change: N91I

DomainStartEndE-ValueType
coiled coil region 21 58 N/A INTRINSIC
Pfam:Sulfotransfer_2 66 327 9.1e-44 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000160690
SMART Domains Protein: ENSMUSP00000123816
Gene: ENSMUSG00000040151

DomainStartEndE-ValueType
low complexity region 14 27 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Heparan sulfate biosynthetic enzymes are key components in generating a myriad of distinct heparan sulfate fine structures that carry out multiple biologic activities. This gene encodes a member of the heparan sulfate biosynthetic enzyme family that transfers sulfate to the 2 position of the iduronic acid residue of heparan sulfate. The disruption of this gene resulted in no kidney formation in knockout embryonic mice, indicating that the absence of this enzyme may interfere with the signaling required for kidney formation. Two alternatively spliced transcript variants that encode different proteins have been found for this gene. [provided by RefSeq, Aug 2008]
PHENOTYPE: A mutation in this gene causes bilateral renal agenesis, bone defects, eye development abnormalities and cataracts in homozygous mice. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 24 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb A G 5: 114,304,131 (GRCm39) S185G possibly damaging Het
Adgra1 G A 7: 139,455,601 (GRCm39) E410K possibly damaging Het
Aox1 A T 1: 58,361,993 (GRCm39) N733I probably damaging Het
Bola3 T A 6: 83,326,280 (GRCm39) Y24N probably benign Het
Cntn6 G A 6: 104,703,198 (GRCm39) V135I probably benign Het
Eif2s3y A T Y: 1,020,030 (GRCm39) M353L probably benign Het
Ercc8 C A 13: 108,297,248 (GRCm39) P53T probably damaging Het
Gan A G 8: 117,910,265 (GRCm39) K65E probably damaging Het
Gm1110 T C 9: 26,792,339 (GRCm39) E597G probably benign Het
Gsdmc4 T A 15: 63,773,909 (GRCm39) H81L probably benign Het
Or1e31 A G 11: 73,689,933 (GRCm39) S217P possibly damaging Het
Or7a41 A T 10: 78,870,887 (GRCm39) I86F probably damaging Het
Pgr T C 9: 8,901,819 (GRCm39) S451P possibly damaging Het
Pira13 T A 7: 3,825,686 (GRCm39) R394S probably damaging Het
Pwp2 A G 10: 78,018,532 (GRCm39) L84S possibly damaging Het
Rab1a T A 11: 20,173,068 (GRCm39) probably null Het
Secisbp2 T C 13: 51,824,915 (GRCm39) S388P probably benign Het
Sh3rf1 C T 8: 61,679,321 (GRCm39) P121L probably benign Het
Sybu T C 15: 44,609,752 (GRCm39) K172R probably damaging Het
Topbp1 C T 9: 103,219,339 (GRCm39) A1197V probably benign Het
Ttf1 T A 2: 28,955,395 (GRCm39) V253D possibly damaging Het
Ugt2a2 A T 5: 87,622,488 (GRCm39) V160E probably damaging Het
Vmn1r81 G T 7: 11,993,964 (GRCm39) Q215K probably damaging Het
Zfp653 A G 9: 21,977,026 (GRCm39) L147P probably damaging Het
Other mutations in Hs2st1
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0037:Hs2st1 UTSW 3 144,143,405 (GRCm39) nonsense probably null
R1215:Hs2st1 UTSW 3 144,170,902 (GRCm39) missense possibly damaging 0.75
R1450:Hs2st1 UTSW 3 144,140,479 (GRCm39) splice site probably benign
R1474:Hs2st1 UTSW 3 144,141,256 (GRCm39) missense possibly damaging 0.94
R1505:Hs2st1 UTSW 3 144,140,322 (GRCm39) missense probably benign 0.19
R1695:Hs2st1 UTSW 3 144,140,415 (GRCm39) missense probably benign 0.00
R2511:Hs2st1 UTSW 3 144,275,691 (GRCm39) unclassified probably benign
R3928:Hs2st1 UTSW 3 144,140,389 (GRCm39) missense possibly damaging 0.55
R4895:Hs2st1 UTSW 3 144,171,014 (GRCm39) missense probably benign
R4911:Hs2st1 UTSW 3 144,170,843 (GRCm39) missense probably benign 0.23
R5477:Hs2st1 UTSW 3 144,262,709 (GRCm39) critical splice donor site probably benign
R5666:Hs2st1 UTSW 3 144,275,554 (GRCm39) missense probably damaging 0.97
R6262:Hs2st1 UTSW 3 144,140,374 (GRCm39) missense probably damaging 0.96
R7230:Hs2st1 UTSW 3 144,140,307 (GRCm39) missense probably benign
R7372:Hs2st1 UTSW 3 144,141,221 (GRCm39) critical splice donor site probably null
R7492:Hs2st1 UTSW 3 144,141,357 (GRCm39) missense probably benign 0.01
R7720:Hs2st1 UTSW 3 144,159,783 (GRCm39) missense probably damaging 1.00
R8309:Hs2st1 UTSW 3 144,143,365 (GRCm39) missense possibly damaging 0.74
R8497:Hs2st1 UTSW 3 144,140,452 (GRCm39) missense probably damaging 1.00
X0019:Hs2st1 UTSW 3 144,159,773 (GRCm39) missense probably benign 0.04
Predicted Primers PCR Primer
(F):5'- CACAACACTTCATCCCTTGC -3'
(R):5'- CGCTGGGATGTATAGACTTAGGG -3'

Sequencing Primer
(F):5'- CCCTTGCAATACCAAATTTGAGGAG -3'
(R):5'- CTGGGATGTATAGACTTAGGGTGTGG -3'
Posted On 2015-02-05