Incidental Mutation 'R6257:Fcsk'
ID 506401
Institutional Source Beutler Lab
Gene Symbol Fcsk
Ensembl Gene ENSMUSG00000033703
Gene Name fucose kinase
Synonyms L-fucose kinase, 1110046B12Rik, Fuk
MMRRC Submission 044374-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.172) question?
Stock # R6257 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 111609088-111629120 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 111617177 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 365 (C365S)
Ref Sequence ENSEMBL: ENSMUSP00000148787 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041382] [ENSMUST00000212971]
AlphaFold Q7TMC8
Predicted Effect probably benign
Transcript: ENSMUST00000041382
AA Change: C365S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000039271
Gene: ENSMUSG00000033703
AA Change: C365S

DomainStartEndE-ValueType
low complexity region 22 37 N/A INTRINSIC
Pfam:Fucokinase 94 496 1.7e-101 PFAM
low complexity region 807 821 N/A INTRINSIC
Pfam:GHMP_kinases_N 827 894 3.6e-9 PFAM
Pfam:GHMP_kinases_C 970 1052 1e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180679
Predicted Effect noncoding transcript
Transcript: ENSMUST00000212242
Predicted Effect probably benign
Transcript: ENSMUST00000212971
AA Change: C365S

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.6%
  • 20x: 96.4%
Validation Efficiency 97% (74/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the GHMP (galacto-, homoserine, mevalonate and phosphomevalonate) kinase family and catalyzes the phosphorylation of L-fucose to form beta-L-fucose 1-phosphate. This enzyme catalyzes the first step in the utilization of free L-fucose in glycoprotein and glycolipid synthesis. L-fucose may be important in mediating a number of cell-cell interactions such as blood group antigen recognition, inflammation, and metastatis. While several transcript variants may exist for this gene, the full-length nature of only one has been described to date. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcf1 A T 17: 36,272,074 (GRCm39) N313K probably benign Het
Adamts2 T C 11: 50,666,153 (GRCm39) V383A probably damaging Het
Adamts6 A T 13: 104,598,790 (GRCm39) Q877L probably benign Het
Adgre4 C T 17: 56,109,133 (GRCm39) T380I possibly damaging Het
Aspm A G 1: 139,409,791 (GRCm39) probably null Het
Atg16l2 A G 7: 100,951,102 (GRCm39) probably null Het
Bcl6b C T 11: 70,116,878 (GRCm39) R467H probably benign Het
Cacna2d4 G A 6: 119,258,580 (GRCm39) probably null Het
Casp8ap2 A G 4: 32,641,364 (GRCm39) D806G possibly damaging Het
Ccdc13 A G 9: 121,627,975 (GRCm39) probably benign Het
Ccser1 A G 6: 61,350,946 (GRCm39) D501G probably damaging Het
Ccser1 A G 6: 62,356,769 (GRCm39) T736A probably benign Het
Cd164l2 T A 4: 132,948,345 (GRCm39) C19S unknown Het
Cdk15 G A 1: 59,296,264 (GRCm39) probably null Het
Cebpz T C 17: 79,243,261 (GRCm39) E131G probably benign Het
Ces1d T C 8: 93,893,025 (GRCm39) D519G probably benign Het
Cftr A C 6: 18,282,500 (GRCm39) T1067P probably benign Het
Chd1 T G 17: 15,950,465 (GRCm39) probably null Het
Chil4 T A 3: 106,111,412 (GRCm39) D234V possibly damaging Het
Cldn16 T A 16: 26,300,080 (GRCm39) S173T probably damaging Het
Cpd A T 11: 76,703,496 (GRCm39) F456I probably benign Het
Cst8 C A 2: 148,647,365 (GRCm39) A125E probably damaging Het
Dars2 G T 1: 160,869,398 (GRCm39) P617Q probably damaging Het
Defb26 A G 2: 152,349,860 (GRCm39) V140A unknown Het
Dntt T G 19: 41,041,501 (GRCm39) V395G probably damaging Het
Dock10 G A 1: 80,481,413 (GRCm39) probably benign Het
Dscam T C 16: 96,474,914 (GRCm39) N1216S possibly damaging Het
En1 A T 1: 120,531,636 (GRCm39) D292V unknown Het
Erbb4 A T 1: 68,435,432 (GRCm39) L155Q probably damaging Het
Erbin T C 13: 103,998,796 (GRCm39) T197A probably benign Het
Fat2 A G 11: 55,153,407 (GRCm39) F3602L probably benign Het
Gm3443 A T 19: 21,533,075 (GRCm39) D13V unknown Het
Gm6401 T C 14: 41,789,828 (GRCm39) Q10R probably benign Het
Gmcl1 G A 6: 86,677,623 (GRCm39) T410I possibly damaging Het
Grid2ip G A 5: 143,366,184 (GRCm39) S379N probably damaging Het
H2-T24 T A 17: 36,325,574 (GRCm39) T305S probably benign Het
Ksr2 A T 5: 117,552,909 (GRCm39) M6L probably benign Het
Lama2 A G 10: 26,862,895 (GRCm39) L2956S possibly damaging Het
Lhfpl3 A G 5: 22,951,557 (GRCm39) T123A probably benign Het
Lrp1b T A 2: 40,486,981 (GRCm39) probably null Het
Ltn1 G A 16: 87,208,662 (GRCm39) A812V possibly damaging Het
Maml2 C T 9: 13,531,722 (GRCm39) S312L probably damaging Het
Myo7b T A 18: 32,146,468 (GRCm39) N106Y probably damaging Het
Nacc2 A T 2: 25,950,420 (GRCm39) C439S probably damaging Het
Ncoa7 A G 10: 30,570,173 (GRCm39) I224T probably damaging Het
Nf1 A T 11: 79,440,317 (GRCm39) L2303F probably damaging Het
Noc3l A T 19: 38,784,349 (GRCm39) probably null Het
Nup155 C T 15: 8,180,282 (GRCm39) R1120* probably null Het
Oas3 C A 5: 120,899,200 (GRCm39) probably benign Het
Ocln T C 13: 100,676,017 (GRCm39) I159V probably benign Het
Or1p1c T C 11: 74,160,833 (GRCm39) V206A probably damaging Het
Or2t45 T A 11: 58,669,829 (GRCm39) V292E probably damaging Het
Os9 A C 10: 126,955,006 (GRCm39) C181G probably damaging Het
Phldb1 C T 9: 44,607,437 (GRCm39) R1256Q probably damaging Het
Pkd1l1 G A 11: 8,892,195 (GRCm39) T208I probably benign Het
Plppr4 T C 3: 117,116,228 (GRCm39) Q485R possibly damaging Het
Prkcb T A 7: 122,167,386 (GRCm39) D365E probably benign Het
Ptprz1 T A 6: 22,959,639 (GRCm39) N45K probably damaging Het
Rbl2 T C 8: 91,842,306 (GRCm39) L987P probably damaging Het
Runx1 T A 16: 92,492,799 (GRCm39) probably benign Het
Septin4 C A 11: 87,481,175 (GRCm39) Q372K probably benign Het
Slc24a4 A G 12: 102,220,769 (GRCm39) E400G probably benign Het
Smtnl2 G A 11: 72,292,225 (GRCm39) A274V probably damaging Het
Sri T A 5: 8,109,596 (GRCm39) probably null Het
St3gal3 C T 4: 117,964,875 (GRCm39) probably benign Het
Tfpt A T 7: 3,632,566 (GRCm39) L3* probably null Het
Tgfb3 T C 12: 86,124,615 (GRCm39) D31G possibly damaging Het
Thsd7a G T 6: 12,408,987 (GRCm39) C678* probably null Het
Tmbim1 A G 1: 74,332,225 (GRCm39) Y101H probably damaging Het
Tmem17 A G 11: 22,462,297 (GRCm39) probably benign Het
Tmprss15 A T 16: 78,769,113 (GRCm39) V769E probably damaging Het
Trak1 C T 9: 121,275,821 (GRCm39) R175C probably damaging Het
Trak1 G T 9: 121,196,290 (GRCm39) V41F possibly damaging Het
Trim30c T C 7: 104,039,375 (GRCm39) Y140C probably damaging Het
Tubgcp3 A T 8: 12,699,835 (GRCm39) probably null Het
Ubr7 T A 12: 102,732,099 (GRCm39) C158* probably null Het
Vmn2r79 A T 7: 86,651,778 (GRCm39) L392F probably benign Het
Zfp536 T A 7: 37,179,830 (GRCm39) D925V probably damaging Het
Other mutations in Fcsk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01616:Fcsk APN 8 111,617,108 (GRCm39) missense possibly damaging 0.75
IGL01963:Fcsk APN 8 111,620,034 (GRCm39) missense probably damaging 1.00
IGL01986:Fcsk APN 8 111,609,889 (GRCm39) missense probably benign
PIT4283001:Fcsk UTSW 8 111,614,064 (GRCm39) missense probably benign 0.05
R0008:Fcsk UTSW 8 111,610,865 (GRCm39) splice site probably benign
R0032:Fcsk UTSW 8 111,618,735 (GRCm39) missense possibly damaging 0.55
R0032:Fcsk UTSW 8 111,618,735 (GRCm39) missense possibly damaging 0.55
R0057:Fcsk UTSW 8 111,620,400 (GRCm39) splice site probably benign
R0057:Fcsk UTSW 8 111,620,400 (GRCm39) splice site probably benign
R0280:Fcsk UTSW 8 111,621,380 (GRCm39) missense probably damaging 1.00
R0285:Fcsk UTSW 8 111,620,349 (GRCm39) missense probably benign 0.08
R0359:Fcsk UTSW 8 111,619,891 (GRCm39) splice site probably null
R0587:Fcsk UTSW 8 111,609,957 (GRCm39) missense probably damaging 0.98
R1528:Fcsk UTSW 8 111,609,873 (GRCm39) missense probably damaging 1.00
R1731:Fcsk UTSW 8 111,621,455 (GRCm39) missense probably damaging 0.96
R1907:Fcsk UTSW 8 111,620,010 (GRCm39) nonsense probably null
R2152:Fcsk UTSW 8 111,615,704 (GRCm39) missense probably benign 0.03
R2154:Fcsk UTSW 8 111,615,704 (GRCm39) missense probably benign 0.03
R2392:Fcsk UTSW 8 111,616,356 (GRCm39) missense probably benign
R3037:Fcsk UTSW 8 111,621,350 (GRCm39) splice site probably null
R3714:Fcsk UTSW 8 111,613,891 (GRCm39) missense probably damaging 1.00
R3765:Fcsk UTSW 8 111,613,736 (GRCm39) missense probably benign 0.00
R4307:Fcsk UTSW 8 111,618,712 (GRCm39) nonsense probably null
R4404:Fcsk UTSW 8 111,616,933 (GRCm39) missense probably benign 0.03
R4768:Fcsk UTSW 8 111,618,766 (GRCm39) missense probably benign 0.00
R4998:Fcsk UTSW 8 111,614,435 (GRCm39) missense probably damaging 0.96
R5009:Fcsk UTSW 8 111,614,462 (GRCm39) missense probably damaging 0.99
R5253:Fcsk UTSW 8 111,610,499 (GRCm39) missense possibly damaging 0.90
R6430:Fcsk UTSW 8 111,610,748 (GRCm39) missense probably benign 0.16
R6536:Fcsk UTSW 8 111,610,511 (GRCm39) missense possibly damaging 0.47
R6599:Fcsk UTSW 8 111,619,915 (GRCm39) splice site probably null
R6799:Fcsk UTSW 8 111,620,050 (GRCm39) missense probably benign
R7051:Fcsk UTSW 8 111,616,971 (GRCm39) missense probably damaging 0.97
R7184:Fcsk UTSW 8 111,613,788 (GRCm39) missense probably damaging 1.00
R7241:Fcsk UTSW 8 111,622,529 (GRCm39) missense probably benign
R7448:Fcsk UTSW 8 111,616,963 (GRCm39) missense possibly damaging 0.93
R8081:Fcsk UTSW 8 111,615,783 (GRCm39) missense probably benign
R8094:Fcsk UTSW 8 111,622,604 (GRCm39) missense probably damaging 1.00
R8692:Fcsk UTSW 8 111,615,722 (GRCm39) missense probably benign 0.06
R9036:Fcsk UTSW 8 111,614,064 (GRCm39) missense probably benign 0.05
R9172:Fcsk UTSW 8 111,610,557 (GRCm39) missense probably damaging 1.00
R9471:Fcsk UTSW 8 111,610,041 (GRCm39) missense probably benign 0.01
R9580:Fcsk UTSW 8 111,616,813 (GRCm39) missense probably damaging 0.99
R9733:Fcsk UTSW 8 111,615,563 (GRCm39) missense probably benign 0.01
R9780:Fcsk UTSW 8 111,613,743 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GCTGTATCCAGACCACTCAC -3'
(R):5'- AGGTCTAGAGCAGGATCTGG -3'

Sequencing Primer
(F):5'- GCAGGCAGGTATCTTGAGG -3'
(R):5'- AGCAGGATCTGGCTGGTTGAAG -3'
Posted On 2018-03-15