Incidental Mutation 'R5025:Fuca1'
ID 391290
Institutional Source Beutler Lab
Gene Symbol Fuca1
Ensembl Gene ENSMUSG00000028673
Gene Name fucosidase, alpha-L- 1, tissue
Synonyms 9530055J05Rik, 0610006A03Rik, Afuc
MMRRC Submission 042616-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5025 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 135648037-135667611 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 135660237 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Cysteine at position 252 (G252C)
Ref Sequence ENSEMBL: ENSMUSP00000030434 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030434]
AlphaFold Q99LJ1
Predicted Effect probably damaging
Transcript: ENSMUST00000030434
AA Change: G252C

PolyPhen 2 Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000030434
Gene: ENSMUSG00000028673
AA Change: G252C

DomainStartEndE-ValueType
low complexity region 2 19 N/A INTRINSIC
Alpha_L_fucos 22 399 7.97e-234 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142033
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142111
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146290
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153592
Meta Mutation Damage Score 0.8191 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.0%
Validation Efficiency 100% (40/40)
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 lysosomal enzyme involved in the degradation of fucose-containing glycoproteins and glycolipids. Mutations in this gene are associated with fucosidosis (FUCA1D), which is an autosomal recessive lysosomal storage disease. A pseudogene of this locus is present on chr 2.[provided by RefSeq, Oct 2009]
PHENOTYPE: Strain differences are probably due to a structural variant in Fuca1. Strains A/J, BDP, LP, P, SEA/Gn and 129/J have high FUCA activity and high heat stability; C57BL/6, C3H/He, DBA/2, BALB/c and 22 other strains have low activity and low heat stability. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsm2 T A 7: 119,153,719 (GRCm39) F10I unknown Het
Adad1 G T 3: 37,119,359 (GRCm39) A147S probably damaging Het
Atg14 T G 14: 47,783,273 (GRCm39) N354T probably damaging Het
Brip1 T A 11: 85,955,806 (GRCm39) E902D probably benign Het
Brwd1 A G 16: 95,855,172 (GRCm39) S419P probably damaging Het
Camsap3 A G 8: 3,654,244 (GRCm39) K638R probably damaging Het
Dennd4c T A 4: 86,713,536 (GRCm39) probably null Het
Dnah3 T C 7: 119,671,128 (GRCm39) N585S probably benign Het
Eef1akmt2 C A 7: 132,453,218 (GRCm39) W38L probably damaging Het
Fasn A T 11: 120,702,734 (GRCm39) D1709E probably benign Het
Fbrsl1 T C 5: 110,565,767 (GRCm39) D179G probably damaging Het
Fbxl18 A T 5: 142,872,068 (GRCm39) I389N probably damaging Het
Fut9 T A 4: 25,620,502 (GRCm39) H104L probably damaging Het
Glra1 C T 11: 55,427,331 (GRCm39) probably null Het
Gpsm1 T C 2: 26,210,008 (GRCm39) V45A possibly damaging Het
Hadha A G 5: 30,359,959 (GRCm39) probably benign Het
Hddc2 C T 10: 31,203,949 (GRCm39) T192I probably benign Het
Herc1 A T 9: 66,377,608 (GRCm39) K3458M possibly damaging Het
Igkv14-100 A G 6: 68,496,383 (GRCm39) D92G probably damaging Het
Il17rc T C 6: 113,449,327 (GRCm39) V88A possibly damaging Het
Inpp5j T C 11: 3,450,664 (GRCm39) D563G probably damaging Het
Lamc3 T A 2: 31,798,681 (GRCm39) N462K probably benign Het
Mrpl15 T C 1: 4,854,368 (GRCm39) probably benign Het
Myh7b G C 2: 155,474,293 (GRCm39) R1669S possibly damaging Het
Obi1 C T 14: 104,745,466 (GRCm39) G70E probably damaging Het
Or2n1c T C 17: 38,519,334 (GRCm39) L66P probably damaging Het
Or5b122 G T 19: 13,562,886 (GRCm39) A30S probably benign Het
Psg20 T C 7: 18,408,291 (GRCm39) *473W probably null Het
Rimbp3 A G 16: 17,027,671 (GRCm39) E365G probably damaging Het
Snai2 A G 16: 14,526,053 (GRCm39) T235A possibly damaging Het
Tg A T 15: 66,579,779 (GRCm39) Y1528F probably damaging Het
Tlr3 A G 8: 45,856,075 (GRCm39) V35A probably benign Het
Tnfsf15 T C 4: 63,648,125 (GRCm39) I172V probably benign Het
Tns1 G A 1: 73,964,641 (GRCm39) T1330I probably damaging Het
Zc3h6 T A 2: 128,852,353 (GRCm39) F330I possibly damaging Het
Zdbf2 A G 1: 63,342,809 (GRCm39) E396G possibly damaging Het
Other mutations in Fuca1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01627:Fuca1 APN 4 135,652,862 (GRCm39) missense possibly damaging 0.87
IGL01767:Fuca1 APN 4 135,666,512 (GRCm39) missense probably benign 0.02
IGL01949:Fuca1 APN 4 135,650,420 (GRCm39) unclassified probably benign
IGL02220:Fuca1 APN 4 135,666,530 (GRCm39) utr 3 prime probably benign
IGL02457:Fuca1 APN 4 135,662,073 (GRCm39) missense probably benign 0.00
Bereitzt UTSW 4 135,662,114 (GRCm39) nonsense probably null
decoration UTSW 4 135,657,232 (GRCm39) missense probably damaging 1.00
R0629:Fuca1 UTSW 4 135,652,955 (GRCm39) missense possibly damaging 0.56
R2899:Fuca1 UTSW 4 135,650,323 (GRCm39) nonsense probably null
R5298:Fuca1 UTSW 4 135,664,237 (GRCm39) nonsense probably null
R5416:Fuca1 UTSW 4 135,650,291 (GRCm39) missense probably damaging 1.00
R5742:Fuca1 UTSW 4 135,650,286 (GRCm39) missense probably damaging 1.00
R5821:Fuca1 UTSW 4 135,650,273 (GRCm39) splice site probably null
R6127:Fuca1 UTSW 4 135,662,122 (GRCm39) missense probably damaging 0.97
R6329:Fuca1 UTSW 4 135,662,137 (GRCm39) missense probably damaging 1.00
R6819:Fuca1 UTSW 4 135,660,267 (GRCm39) missense probably damaging 1.00
R7623:Fuca1 UTSW 4 135,660,405 (GRCm39) missense probably benign 0.15
R7654:Fuca1 UTSW 4 135,657,232 (GRCm39) missense probably damaging 1.00
R7921:Fuca1 UTSW 4 135,657,221 (GRCm39) missense probably damaging 0.98
R8084:Fuca1 UTSW 4 135,662,114 (GRCm39) nonsense probably null
R8670:Fuca1 UTSW 4 135,650,282 (GRCm39) missense possibly damaging 0.71
R8754:Fuca1 UTSW 4 135,652,889 (GRCm39) missense probably damaging 0.99
R8833:Fuca1 UTSW 4 135,648,206 (GRCm39) missense probably damaging 1.00
X0025:Fuca1 UTSW 4 135,660,375 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AAAACGTCTAGAGTCCCGCATG -3'
(R):5'- AGACGAACAGCTATGGCAATGC -3'

Sequencing Primer
(F):5'- TCCCGCATGTGCTCTGTAGAG -3'
(R):5'- GAACAGCTATGGCAATGCTCTTAC -3'
Posted On 2016-06-06