Incidental Mutation 'R4700:St3gal3'
ID 355898
Institutional Source Beutler Lab
Gene Symbol St3gal3
Ensembl Gene ENSMUSG00000028538
Gene Name ST3 beta-galactoside alpha-2,3-sialyltransferase 3
Synonyms Siat6, Siat3, ST3Gal III
MMRRC Submission 041948-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4700 (G1)
Quality Score 154
Status Validated
Chromosome 4
Chromosomal Location 117789351-117992111 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 117817232 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 141 (V141I)
Ref Sequence ENSEMBL: ENSMUSP00000102018 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030263] [ENSMUST00000097912] [ENSMUST00000106410] [ENSMUST00000126336]
AlphaFold P97325
Predicted Effect probably benign
Transcript: ENSMUST00000030263
AA Change: V141I

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000030263
Gene: ENSMUSG00000028538
AA Change: V141I

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 probably benign
Transcript: ENSMUST00000097912
AA Change: V125I

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000095525
Gene: ENSMUSG00000028538
AA Change: V125I

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
Pfam:Glyco_transf_29 86 357 5.4e-75 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000106410
AA Change: V141I

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000102018
Gene: ENSMUSG00000028538
AA Change: V141I

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 probably benign
Transcript: ENSMUST00000126336
AA Change: V35I

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000121051
Gene: ENSMUSG00000028538
AA Change: V35I

DomainStartEndE-ValueType
Pfam:Glyco_transf_29 1 159 4.9e-44 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000138274
AA Change: V86I
SMART Domains Protein: ENSMUSP00000114444
Gene: ENSMUSG00000028538
AA Change: V86I

DomainStartEndE-ValueType
Pfam:Glyco_transf_29 52 264 4.8e-38 PFAM
Meta Mutation Damage Score 0.0637 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.8%
  • 20x: 94.0%
Validation Efficiency 97% (127/131)
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: 112 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A530084C06Rik A G 13: 31,742,795 (GRCm39) probably benign Het
Abca13 A G 11: 9,242,306 (GRCm39) T1390A possibly damaging Het
Abca14 T A 7: 119,911,928 (GRCm39) probably null Het
Abca8a A C 11: 109,961,308 (GRCm39) V538G probably damaging Het
Acy1 C T 9: 106,310,782 (GRCm39) G329R probably benign Het
Adamts17 T C 7: 66,691,636 (GRCm39) C607R probably damaging Het
Adamts20 A T 15: 94,292,503 (GRCm39) C202* probably null Het
Adcy5 A G 16: 35,099,586 (GRCm39) N712S possibly damaging Het
Ahnak A G 19: 8,982,045 (GRCm39) K1110E probably benign Het
Anks6 T A 4: 47,033,127 (GRCm39) H578L possibly damaging Het
Appl1 C A 14: 26,647,928 (GRCm39) L626F probably benign Het
Arl1 A G 10: 88,566,499 (GRCm39) probably benign Het
Atf4 T A 15: 80,141,618 (GRCm39) I336K probably damaging Het
Atp7b A T 8: 22,490,137 (GRCm39) S1044T probably benign Het
Carm1 A G 9: 21,498,480 (GRCm39) N466S probably benign Het
Cbl A G 9: 44,084,677 (GRCm39) S153P probably damaging Het
Ccdc159 A G 9: 21,839,027 (GRCm39) probably null Het
Cd109 CATTTATTTATTTATTTATTTATTTATTTATTTAT CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT 9: 78,619,782 (GRCm39) probably benign Het
Cdc7 T C 5: 107,121,707 (GRCm39) F207L probably benign Het
Celsr2 T C 3: 108,304,547 (GRCm39) R2271G probably benign Het
Cep162 T C 9: 87,088,915 (GRCm39) Q989R probably damaging Het
Cep89 A G 7: 35,137,862 (GRCm39) T749A probably benign Het
Clcn5 T C X: 7,032,591 (GRCm39) probably null Het
Clu A T 14: 66,217,313 (GRCm39) Y382F probably benign Het
Cnih4 A G 1: 180,993,808 (GRCm39) probably benign Het
Crb1 A G 1: 139,126,509 (GRCm39) L1340P probably damaging Het
Ddx4 T C 13: 112,750,269 (GRCm39) T421A probably damaging Het
Dennd5a T C 7: 109,520,405 (GRCm39) E484G probably benign Het
Dsg4 G T 18: 20,589,965 (GRCm39) V372L possibly damaging Het
Dyrk2 T C 10: 118,704,191 (GRCm39) D21G probably benign Het
E2f1 C G 2: 154,405,942 (GRCm39) G144R probably damaging Het
Epb41l4a A T 18: 33,935,560 (GRCm39) probably null Het
F10 G T 8: 13,089,621 (GRCm39) V67F possibly damaging Het
Fat3 A G 9: 15,942,469 (GRCm39) I1301T probably damaging Het
Filip1l A G 16: 57,391,058 (GRCm39) T549A probably benign Het
Flt4 C A 11: 49,517,271 (GRCm39) probably benign Het
Fndc1 G A 17: 7,990,312 (GRCm39) T1128I unknown Het
Fos T C 12: 85,522,936 (GRCm39) S283P probably benign Het
Fryl T C 5: 73,222,881 (GRCm39) Y1900C possibly damaging Het
Fsip2 C A 2: 82,817,373 (GRCm39) Q4369K probably benign Het
Gad2 A T 2: 22,563,982 (GRCm39) H395L probably damaging Het
Grm2 T A 9: 106,531,130 (GRCm39) I120F probably benign Het
Hjurp GT GTT 1: 88,194,246 (GRCm39) probably null Het
Igsf10 A T 3: 59,227,751 (GRCm39) I1974N probably damaging Het
Il23r T C 6: 67,450,834 (GRCm39) N215S probably damaging Het
Jph1 T A 1: 17,161,928 (GRCm39) M245L possibly damaging Het
Loxl4 G A 19: 42,596,052 (GRCm39) H147Y probably benign Het
Lsg1 A G 16: 30,384,267 (GRCm39) I521T probably damaging Het
Ltc4s C T 11: 50,127,908 (GRCm39) G83R probably damaging Het
Map2 A G 1: 66,449,796 (GRCm39) E173G probably damaging Het
Med29 T A 7: 28,086,352 (GRCm39) D152V possibly damaging Het
Megf8 A G 7: 25,062,940 (GRCm39) D2432G probably damaging Het
Mrpl38 G A 11: 116,025,978 (GRCm39) probably benign Het
Myh7 A G 14: 55,225,778 (GRCm39) I521T possibly damaging Het
Mylk G T 16: 34,742,805 (GRCm39) V1106L probably benign Het
Myo15b A T 11: 115,752,761 (GRCm39) D753V possibly damaging Het
Myo1g T C 11: 6,466,785 (GRCm39) probably null Het
Myrfl A G 10: 116,613,247 (GRCm39) probably null Het
Naip5 A G 13: 100,359,922 (GRCm39) V438A possibly damaging Het
Nav3 A G 10: 109,600,796 (GRCm39) V1277A probably benign Het
Nek10 T A 14: 14,842,841 (GRCm38) V182E possibly damaging Het
Ngly1 T C 14: 16,281,809 (GRCm38) V355A probably benign Het
Nol6 T C 4: 41,118,944 (GRCm39) E683G possibly damaging Het
Obsl1 A T 1: 75,480,085 (GRCm39) V487E probably damaging Het
Oc90 T A 15: 65,753,354 (GRCm39) R322W possibly damaging Het
Or1q1 C A 2: 36,887,515 (GRCm39) A231D probably benign Het
Or4f60 A G 2: 111,902,097 (GRCm39) V277A possibly damaging Het
Or52e4 A T 7: 104,705,483 (GRCm39) H10L possibly damaging Het
Or8b4 A G 9: 37,830,217 (GRCm39) E93G possibly damaging Het
Osbp2 T C 11: 3,662,160 (GRCm39) H231R probably damaging Het
Pate6 A T 9: 35,701,021 (GRCm39) C22S probably damaging Het
Pdzph1 T C 17: 59,281,541 (GRCm39) H247R probably damaging Het
Pidd1 T C 7: 141,022,162 (GRCm39) N209S probably damaging Het
Pknox1 C T 17: 31,822,286 (GRCm39) A351V probably damaging Het
Plxnd1 C A 6: 115,935,576 (GRCm39) V1737F probably damaging Het
Prkdc A T 16: 15,519,976 (GRCm39) K1138M probably damaging Het
Rad54l2 T C 9: 106,631,224 (GRCm39) D21G possibly damaging Het
Recql4 C T 15: 76,592,785 (GRCm39) C302Y probably damaging Het
Scgb2b6 T C 7: 31,318,908 (GRCm39) noncoding transcript Het
Sdc1 A G 12: 8,840,541 (GRCm39) E106G possibly damaging Het
Slc10a5 T G 3: 10,400,360 (GRCm39) Q100P probably damaging Het
Slc10a5 C A 3: 10,400,359 (GRCm39) Q100H probably damaging Het
Slc5a9 A T 4: 111,748,134 (GRCm39) L226Q possibly damaging Het
Slfn1 T C 11: 83,012,475 (GRCm39) V197A probably benign Het
Spire1 T C 18: 67,645,935 (GRCm39) M244V probably benign Het
St6galnac4 G T 2: 32,477,172 (GRCm39) probably benign Het
Svep1 T C 4: 58,097,323 (GRCm39) K1407E possibly damaging Het
Tbc1d32 A G 10: 56,100,745 (GRCm39) C78R probably damaging Het
Tcstv5 T C 13: 120,411,378 (GRCm39) Y76C probably benign Het
Tln2 A G 9: 67,253,809 (GRCm39) V754A probably benign Het
Tmeff1 A T 4: 48,636,869 (GRCm39) Y189F possibly damaging Het
Tmem131l C T 3: 83,806,519 (GRCm39) A1433T probably benign Het
Tnfrsf8 T C 4: 145,029,692 (GRCm39) Y36C probably damaging Het
Trp53i11 G T 2: 93,030,245 (GRCm39) R184L probably damaging Het
Trpv1 A T 11: 73,142,110 (GRCm39) M214L possibly damaging Het
Tsnax T A 8: 125,755,533 (GRCm39) S132T probably benign Het
Ttc28 T C 5: 111,424,909 (GRCm39) L1547P probably damaging Het
Ttc3 A G 16: 94,240,100 (GRCm39) probably null Het
Tubal3 T A 13: 3,983,514 (GRCm39) D431E probably damaging Het
Ugt2b36 A T 5: 87,240,301 (GRCm39) probably null Het
Vmn1r23 A T 6: 57,903,190 (GRCm39) I196K probably benign Het
Vmn1r55 A C 7: 5,149,586 (GRCm39) L279R probably damaging Het
Vmn1r55 G T 7: 5,149,587 (GRCm39) L279M probably damaging Het
Vmn2r89 G A 14: 51,694,942 (GRCm39) G474E probably damaging Het
Vps26b T C 9: 26,926,511 (GRCm39) K163E probably damaging Het
Zfp142 A G 1: 74,609,431 (GRCm39) F1352L probably damaging Het
Zfp422 C T 6: 116,603,844 (GRCm39) E52K possibly damaging Het
Zfp423 T A 8: 88,508,338 (GRCm39) probably null Het
Zfp493 T C 13: 67,934,736 (GRCm39) F230L probably damaging Het
Zfp760 T C 17: 21,941,388 (GRCm39) C188R probably benign Het
Zfyve28 G T 5: 34,375,189 (GRCm39) T275K probably damaging Het
Znhit3 T C 11: 84,807,155 (GRCm39) N5D probably benign Het
Other mutations in St3gal3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01933:St3gal3 APN 4 117,889,072 (GRCm39) missense probably damaging 1.00
IGL02004:St3gal3 APN 4 117,817,236 (GRCm39) missense possibly damaging 0.90
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
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
Predicted Primers PCR Primer
(F):5'- TGGAGGAGCCTTGTAAAGTG -3'
(R):5'- ATACGTGCTGAGCCTGGTTC -3'

Sequencing Primer
(F):5'- ACTTGGCAGGGGGACATATTC -3'
(R):5'- CGGCTCAGGGAAAAGCTC -3'
Posted On 2015-10-21