Incidental Mutation 'IGL02004:St3gal3'
ID 182207
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol St3gal3
Ensembl Gene ENSMUSG00000028538
Gene Name ST3 beta-galactoside alpha-2,3-sialyltransferase 3
Synonyms Siat6, Siat3, ST3Gal III
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02004
Quality Score
Status
Chromosome 4
Chromosomal Location 117789351-117992111 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 117817236 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 139 (L139F)
Ref Sequence ENSEMBL: ENSMUSP00000102018 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030263] [ENSMUST00000097912] [ENSMUST00000106410] [ENSMUST00000126336]
AlphaFold P97325
Predicted Effect possibly damaging
Transcript: ENSMUST00000030263
AA Change: L139F

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000030263
Gene: ENSMUSG00000028538
AA Change: L139F

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
low complexity region 37 47 N/A INTRINSIC
Pfam:Glyco_transf_29 102 373 5.7e-75 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000097912
AA Change: L123F

PolyPhen 2 Score 0.695 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000095525
Gene: ENSMUSG00000028538
AA Change: L123F

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
Pfam:Glyco_transf_29 86 357 5.4e-75 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000106410
AA Change: L139F

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000102018
Gene: ENSMUSG00000028538
AA Change: L139F

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
low complexity region 37 47 N/A INTRINSIC
Pfam:Glyco_transf_29 106 372 4.7e-63 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000126336
AA Change: L33F

PolyPhen 2 Score 0.807 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000121051
Gene: ENSMUSG00000028538
AA Change: L33F

DomainStartEndE-ValueType
Pfam:Glyco_transf_29 1 159 4.9e-44 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000138274
AA Change: L84F
SMART Domains Protein: ENSMUSP00000114444
Gene: ENSMUSG00000028538
AA Change: L84F

DomainStartEndE-ValueType
Pfam:Glyco_transf_29 52 264 4.8e-38 PFAM
Coding Region Coverage
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 type II membrane protein that catalyzes the transfer of sialic acid from CMP-sialic acid to galactose-containing substrates. The encoded protein is normally found in the Golgi apparatus but can be proteolytically processed to a soluble form. This protein is a member of glycosyltransferase family 29. Mutations in this gene have been associated with autosomal recessive nonsymdromic mental retardation-12 (MRT12). Multiple transcript variants encoding several different isoforms have been found for this gene. [provided by RefSeq, Jul 2012]
PHENOTYPE: Mice homozygous for disruptions in this gene show an apparently normal phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933427D14Rik G T 11: 72,082,423 (GRCm39) A301E possibly damaging Het
C4b A T 17: 34,957,984 (GRCm39) probably benign Het
Cep85 A G 4: 133,894,698 (GRCm39) V36A probably damaging Het
Cnot10 A T 9: 114,451,998 (GRCm39) F259L probably damaging Het
Crim1 T C 17: 78,680,004 (GRCm39) probably benign Het
Crispld1 G A 1: 17,817,744 (GRCm39) A216T probably damaging Het
Cyp8b1 T C 9: 121,744,058 (GRCm39) I425V probably benign Het
Fat2 A T 11: 55,173,666 (GRCm39) V2349D probably damaging Het
Fer G T 17: 64,231,174 (GRCm39) probably null Het
Galnt3 T C 2: 65,926,270 (GRCm39) T313A probably damaging Het
Hsd3b9 T A 3: 98,363,735 (GRCm39) R37W probably damaging Het
Igkv10-94 A T 6: 68,681,928 (GRCm39) L12* probably null Het
Kcnj3 G A 2: 55,327,243 (GRCm39) D11N probably benign Het
Kit T A 5: 75,781,674 (GRCm39) S368T probably benign Het
Mark1 G A 1: 184,644,786 (GRCm39) S390L possibly damaging Het
Mpped1 C A 15: 83,684,357 (GRCm39) S126R probably damaging Het
Myh15 A C 16: 48,930,892 (GRCm39) probably benign Het
Nat1 G A 8: 67,943,878 (GRCm39) E85K probably benign Het
Or9q1 T C 19: 13,805,427 (GRCm39) D111G possibly damaging Het
Pde3b A T 7: 114,118,852 (GRCm39) M664L possibly damaging Het
Phrf1 A G 7: 140,840,246 (GRCm39) D1147G probably benign Het
Pth1r G T 9: 110,571,376 (GRCm39) probably benign Het
Shank3 C T 15: 89,387,502 (GRCm39) probably benign Het
Slc39a7 A C 17: 34,250,095 (GRCm39) probably benign Het
Slc6a1 A G 6: 114,291,286 (GRCm39) T520A probably benign Het
St3gal2 C A 8: 111,696,804 (GRCm39) A317E probably damaging Het
Sval3 T A 6: 41,949,776 (GRCm39) probably benign Het
Syvn1 G A 19: 6,102,437 (GRCm39) A502T probably benign Het
Tm4sf1 T C 3: 57,200,499 (GRCm39) I68V possibly damaging Het
Tnrc6a T A 7: 122,780,589 (GRCm39) N1326K possibly damaging Het
Tvp23b G A 11: 62,782,826 (GRCm39) C174Y probably damaging Het
Zfp750 T C 11: 121,402,975 (GRCm39) D591G probably benign Het
Other mutations in St3gal3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01933:St3gal3 APN 4 117,889,072 (GRCm39) missense probably damaging 1.00
IGL02339:St3gal3 APN 4 117,815,759 (GRCm39) missense probably damaging 1.00
IGL03186:St3gal3 APN 4 117,797,251 (GRCm39) missense possibly damaging 0.93
giovanni UTSW 4 117,817,204 (GRCm39) missense possibly damaging 0.84
Leporello UTSW 4 117,814,633 (GRCm39) missense
R0598:St3gal3 UTSW 4 117,964,829 (GRCm39) missense probably benign 0.38
R1466:St3gal3 UTSW 4 117,964,859 (GRCm39) start codon destroyed probably null
R1466:St3gal3 UTSW 4 117,964,859 (GRCm39) start codon destroyed probably null
R1474:St3gal3 UTSW 4 117,871,983 (GRCm39) missense probably damaging 1.00
R1584:St3gal3 UTSW 4 117,964,859 (GRCm39) start codon destroyed probably null
R1585:St3gal3 UTSW 4 117,817,204 (GRCm39) missense possibly damaging 0.84
R1696:St3gal3 UTSW 4 117,797,589 (GRCm39) missense possibly damaging 0.52
R1735:St3gal3 UTSW 4 117,871,971 (GRCm39) missense probably damaging 1.00
R1958:St3gal3 UTSW 4 117,797,268 (GRCm39) missense probably damaging 0.96
R4008:St3gal3 UTSW 4 117,797,637 (GRCm39) missense probably benign 0.34
R4700:St3gal3 UTSW 4 117,817,232 (GRCm39) missense probably benign 0.01
R5434:St3gal3 UTSW 4 117,797,247 (GRCm39) missense probably damaging 1.00
R6257:St3gal3 UTSW 4 117,964,875 (GRCm39) start gained probably benign
R6854:St3gal3 UTSW 4 117,815,727 (GRCm39) missense probably benign 0.00
R7218:St3gal3 UTSW 4 117,814,639 (GRCm39) missense
R7304:St3gal3 UTSW 4 117,814,633 (GRCm39) missense
R7569:St3gal3 UTSW 4 117,821,553 (GRCm39) missense probably benign 0.09
R7783:St3gal3 UTSW 4 117,797,320 (GRCm39) missense probably benign 0.07
R8202:St3gal3 UTSW 4 117,964,868 (GRCm39) start gained probably benign
Posted On 2014-05-07