Incidental Mutation 'R5742:Cerk'
ID 445635
Institutional Source Beutler Lab
Gene Symbol Cerk
Ensembl Gene ENSMUSG00000035891
Gene Name ceramide kinase
Synonyms D330016D08Rik
MMRRC Submission 043352-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.061) question?
Stock # R5742 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 86023329-86070342 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 86025773 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Lysine at position 223 (E223K)
Ref Sequence ENSEMBL: ENSMUSP00000119472 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044332] [ENSMUST00000088931] [ENSMUST00000123349] [ENSMUST00000138134] [ENSMUST00000156546]
AlphaFold Q8K4Q7
Predicted Effect probably damaging
Transcript: ENSMUST00000044332
AA Change: E528K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000038203
Gene: ENSMUSG00000035891
AA Change: E528K

DomainStartEndE-ValueType
Blast:PH 8 126 9e-39 BLAST
Pfam:DAGK_cat 132 274 1.1e-31 PFAM
low complexity region 356 367 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000088931
SMART Domains Protein: ENSMUSP00000086321
Gene: ENSMUSG00000035900

DomainStartEndE-ValueType
coiled coil region 132 190 N/A INTRINSIC
transmembrane domain 301 323 N/A INTRINSIC
transmembrane domain 400 422 N/A INTRINSIC
GRAM 500 578 8.41e-21 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000123349
SMART Domains Protein: ENSMUSP00000117468
Gene: ENSMUSG00000035900

DomainStartEndE-ValueType
coiled coil region 107 165 N/A INTRINSIC
transmembrane domain 276 298 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000138134
SMART Domains Protein: ENSMUSP00000120796
Gene: ENSMUSG00000035900

DomainStartEndE-ValueType
coiled coil region 107 165 N/A INTRINSIC
transmembrane domain 276 298 N/A INTRINSIC
transmembrane domain 375 397 N/A INTRINSIC
GRAM 475 553 3.86e-20 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150767
Predicted Effect probably damaging
Transcript: ENSMUST00000156546
AA Change: E223K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000119472
Gene: ENSMUSG00000035891
AA Change: E223K

DomainStartEndE-ValueType
low complexity region 51 62 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.5%
  • 20x: 95.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] CERK converts ceramide to ceramide 1-phosphate (C1P), a sphingolipid metabolite. Both CERK and C1P have been implicated in various cellular processes, including proliferation, apoptosis, phagocytosis, and inflammation (Kim et al., 2006 [PubMed 16488390]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit reduced body weight, increased susceptibility to infection and decreased neutrophil numbers. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933427D14Rik C T 11: 72,056,379 (GRCm39) A794T possibly damaging Het
Abca9 T G 11: 110,051,243 (GRCm39) E151A probably damaging Het
Abcb5 A G 12: 118,881,992 (GRCm39) V579A probably damaging Het
Apob T A 12: 8,057,191 (GRCm39) L1858Q probably damaging Het
Cntnap2 T A 6: 45,897,860 (GRCm39) Y179* probably null Het
Ddx60 A T 8: 62,401,955 (GRCm39) Y277F probably benign Het
Dlgap1 T G 17: 71,025,194 (GRCm39) V538G probably benign Het
Duox2 A G 2: 122,115,402 (GRCm39) I1050T probably benign Het
Dusp10 A G 1: 183,769,853 (GRCm39) probably null Het
Dync2h1 T A 9: 7,165,762 (GRCm39) I500F possibly damaging Het
Erich3 T A 3: 154,438,960 (GRCm39) C398S probably damaging Het
Fez1 G A 9: 36,761,743 (GRCm39) probably null Het
Fkbp3 A C 12: 65,116,812 (GRCm39) H41Q probably benign Het
Fras1 C G 5: 96,916,240 (GRCm39) Q3425E possibly damaging Het
Fuca1 T C 4: 135,650,286 (GRCm39) V119A probably damaging Het
Grhl2 A G 15: 37,328,616 (GRCm39) K414R probably damaging Het
Heatr5a A T 12: 52,002,335 (GRCm39) C200* probably null Het
Hmgcs2 A G 3: 98,204,832 (GRCm39) N330S probably benign Het
Hspd1 A G 1: 55,123,766 (GRCm39) V118A probably benign Het
Jmjd1c A G 10: 67,056,112 (GRCm39) T511A probably benign Het
Kat6b T C 14: 21,718,503 (GRCm39) S1061P probably damaging Het
Kcnh6 T C 11: 105,899,968 (GRCm39) V79A probably benign Het
Kel C T 6: 41,675,961 (GRCm39) G243E probably damaging Het
Klc4 C T 17: 46,953,197 (GRCm39) R111Q probably damaging Het
Lrp1 T C 10: 127,384,216 (GRCm39) D3641G probably damaging Het
Map2k1 A T 9: 64,101,053 (GRCm39) D208E probably damaging Het
Masp1 T A 16: 23,273,675 (GRCm39) M588L probably benign Het
Mgl2 T A 11: 70,027,510 (GRCm39) N239K probably benign Het
Mki67 G A 7: 135,306,102 (GRCm39) T625M probably benign Het
Ndufb5 T C 3: 32,801,930 (GRCm39) Y112H probably damaging Het
Npr3 A G 15: 11,883,494 (GRCm39) S312P probably damaging Het
Nuf2 A T 1: 169,344,191 (GRCm39) I125N probably damaging Het
Obox1 G A 7: 15,289,430 (GRCm39) G73D possibly damaging Het
Odad4 G A 11: 100,436,699 (GRCm39) G25R possibly damaging Het
Or51a43 G T 7: 103,717,412 (GRCm39) H275Q probably damaging Het
Or8g19 T A 9: 39,055,974 (GRCm39) F193I probably benign Het
Pcdhb15 T C 18: 37,607,820 (GRCm39) S351P probably damaging Het
Phc2 G T 4: 128,639,661 (GRCm39) R121L probably damaging Het
Pla2g2a A G 4: 138,560,653 (GRCm39) K87E probably benign Het
Plekhh2 T A 17: 84,905,408 (GRCm39) S1101T probably damaging Het
Ppp4r1 T C 17: 66,144,741 (GRCm39) I786T probably damaging Het
Prxl2a T C 14: 40,724,460 (GRCm39) E57G possibly damaging Het
Ros1 A T 10: 52,018,234 (GRCm39) probably null Het
Styxl2 A T 1: 165,927,023 (GRCm39) V863E probably benign Het
Trnt1 T A 6: 106,755,878 (GRCm39) L311* probably null Het
Vmn1r47 T A 6: 89,999,500 (GRCm39) L211M probably damaging Het
Zfp12 A G 5: 143,230,945 (GRCm39) E424G probably damaging Het
Zranb2 T A 3: 157,246,340 (GRCm39) Y17* probably null Het
Other mutations in Cerk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01414:Cerk APN 15 86,043,343 (GRCm39) missense probably benign 0.02
IGL01653:Cerk APN 15 86,033,552 (GRCm39) nonsense probably null
IGL01732:Cerk APN 15 86,030,517 (GRCm39) missense possibly damaging 0.68
IGL03107:Cerk APN 15 86,027,014 (GRCm39) missense probably benign 0.00
resnick UTSW 15 86,040,869 (GRCm39) splice site probably null
BB007:Cerk UTSW 15 86,028,920 (GRCm39) missense possibly damaging 0.83
BB017:Cerk UTSW 15 86,028,920 (GRCm39) missense possibly damaging 0.83
IGL02837:Cerk UTSW 15 86,028,896 (GRCm39) nonsense probably null
R0318:Cerk UTSW 15 86,035,766 (GRCm39) missense possibly damaging 0.89
R0517:Cerk UTSW 15 86,040,849 (GRCm39) missense probably damaging 1.00
R1052:Cerk UTSW 15 86,033,565 (GRCm39) missense possibly damaging 0.95
R1640:Cerk UTSW 15 86,033,601 (GRCm39) missense probably damaging 0.98
R2049:Cerk UTSW 15 86,027,009 (GRCm39) missense probably benign
R2885:Cerk UTSW 15 86,027,084 (GRCm39) missense probably damaging 1.00
R3887:Cerk UTSW 15 86,033,532 (GRCm39) missense possibly damaging 0.95
R3931:Cerk UTSW 15 86,039,311 (GRCm39) nonsense probably null
R4033:Cerk UTSW 15 86,039,228 (GRCm39) missense possibly damaging 0.47
R4234:Cerk UTSW 15 86,026,989 (GRCm39) missense probably benign 0.00
R4945:Cerk UTSW 15 86,040,802 (GRCm39) missense probably benign 0.44
R6160:Cerk UTSW 15 86,026,974 (GRCm39) missense probably benign 0.43
R6309:Cerk UTSW 15 86,040,869 (GRCm39) splice site probably null
R7002:Cerk UTSW 15 86,040,795 (GRCm39) missense possibly damaging 0.56
R7360:Cerk UTSW 15 86,043,327 (GRCm39) missense probably damaging 1.00
R7930:Cerk UTSW 15 86,028,920 (GRCm39) missense possibly damaging 0.83
R9406:Cerk UTSW 15 86,028,787 (GRCm39) missense possibly damaging 0.80
R9698:Cerk UTSW 15 86,026,995 (GRCm39) missense probably benign 0.30
R9744:Cerk UTSW 15 86,033,491 (GRCm39) missense probably damaging 1.00
X0067:Cerk UTSW 15 86,030,547 (GRCm39) missense possibly damaging 0.62
Predicted Primers PCR Primer
(F):5'- TGCCATTTGCTGAGAAGAAGTG -3'
(R):5'- TGCGGTTGTAGAGCACATTCG -3'

Sequencing Primer
(F):5'- ACAGAACTGTTGACAAAGCTGTC -3'
(R):5'- TTGTAGAGCACATTCGGAGACCTC -3'
Posted On 2016-11-21