Incidental Mutation 'R5792:Cmah'
ID447042
Institutional Source Beutler Lab
Gene Symbol Cmah
Ensembl Gene ENSMUSG00000016756
Gene Namecytidine monophospho-N-acetylneuraminic acid hydroxylase
SynonymsCMP-NeuAc hydroxylase
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.088) question?
Stock #R5792 (G1)
Quality Score225
Status Validated
Chromosome13
Chromosomal Location24327404-24477377 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 24456915 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Lysine at position 382 (N382K)
Ref Sequence ENSEMBL: ENSMUSP00000153652 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050859] [ENSMUST00000110391] [ENSMUST00000167746] [ENSMUST00000224657] [ENSMUST00000224819] [ENSMUST00000224953]
Predicted Effect probably benign
Transcript: ENSMUST00000050859
AA Change: N382K

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000061045
Gene: ENSMUSG00000016756
AA Change: N382K

DomainStartEndE-ValueType
Pfam:Rieske 14 107 6.2e-9 PFAM
Pfam:Lactamase_B_3 138 283 9.8e-12 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000110391
AA Change: N382K

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000106021
Gene: ENSMUSG00000016756
AA Change: N382K

DomainStartEndE-ValueType
Pfam:Rieske 15 107 1.5e-9 PFAM
Pfam:Lactamase_B_3 138 266 2.5e-12 PFAM
Pfam:Lactamase_B_2 154 351 1.3e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000167746
AA Change: N382K

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000129007
Gene: ENSMUSG00000016756
AA Change: N382K

DomainStartEndE-ValueType
Pfam:Rieske 14 107 6.2e-9 PFAM
Pfam:Lactamase_B_3 138 283 9.8e-12 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000224657
AA Change: N382K

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
Predicted Effect probably benign
Transcript: ENSMUST00000224819
AA Change: N237K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)
Predicted Effect probably benign
Transcript: ENSMUST00000224953
AA Change: N382K

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 95% (56/59)
MGI Phenotype PHENOTYPE: Mice with homozygous mutation of Cmah show subtle incidence of lethality, with slightly abnormal B and T cell physiolgy, including cytokine production in response to stimulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930433I11Rik A T 7: 40,993,521 I296F possibly damaging Het
Adamts19 C T 18: 58,837,512 T56M possibly damaging Het
Armc4 T C 18: 7,217,965 N583S probably benign Het
Axdnd1 T G 1: 156,341,889 E802D probably damaging Het
Birc6 T C 17: 74,631,053 V2630A probably benign Het
Capn5 A T 7: 98,131,195 F323I probably benign Het
Cdc25b A G 2: 131,191,759 E206G probably damaging Het
Col11a1 A T 3: 114,131,593 D25V probably damaging Het
Cyp2d41-ps G T 15: 82,779,220 noncoding transcript Het
Cyp3a59 A G 5: 146,099,851 K288E possibly damaging Het
Cyr61 T C 3: 145,648,658 D166G probably benign Het
Dclre1a A C 19: 56,529,590 I1019S probably damaging Het
Fat2 G T 11: 55,262,325 A3687D possibly damaging Het
Flg2 T A 3: 93,203,497 V944E unknown Het
Galntl5 T C 5: 25,198,463 V177A possibly damaging Het
Gm12695 T C 4: 96,728,283 T438A probably benign Het
Gm14295 A T 2: 176,811,014 N766Y probably benign Het
Gm15433 T A 1: 84,964,112 noncoding transcript Het
Gm2431 C T 7: 142,258,332 G8E unknown Het
Gm5435 T A 12: 82,495,426 noncoding transcript Het
Gprc5c G T 11: 114,864,267 V257L possibly damaging Het
Grip1 T C 10: 119,985,480 I350T probably benign Het
Guf1 T A 5: 69,560,486 F196I probably damaging Het
Kcng4 G T 8: 119,626,279 D297E probably damaging Het
Khdrbs2 G A 1: 32,472,692 R246Q probably damaging Het
Layn T C 9: 51,068,161 E148G probably damaging Het
Lrig3 T A 10: 126,009,919 V739E probably damaging Het
Lyg1 A G 1: 37,947,267 W129R probably benign Het
Nup210l C T 3: 90,199,857 T1567I probably damaging Het
Nus1 T A 10: 52,429,256 L12* probably null Het
Olfr2 A T 7: 107,001,443 V139D possibly damaging Het
Olfr354 A G 2: 36,907,101 I52V probably benign Het
Otop1 A G 5: 38,297,916 N218S probably benign Het
Pcif1 T A 2: 164,885,379 N90K probably damaging Het
Phf2 T C 13: 48,820,042 probably null Het
Piezo2 T A 18: 63,146,856 I215F probably damaging Het
Pitpnm2 G T 5: 124,130,321 C553* probably null Het
Prdm1 A G 10: 44,450,228 V115A probably damaging Het
Prkdc A G 16: 15,816,752 D3587G probably damaging Het
Sez6l A T 5: 112,422,024 Y883* probably null Het
Sh3rf2 A C 18: 42,111,138 H223P probably damaging Het
Slco1a5 C T 6: 142,242,113 C500Y probably damaging Het
Slf1 T A 13: 77,066,737 H610L probably benign Het
Syn3 T C 10: 86,294,628 *244W probably null Het
Sytl2 A T 7: 90,375,689 D295V probably damaging Het
Tnfrsf1a T A 6: 125,358,077 C44S probably damaging Het
Ttc6 T G 12: 57,673,204 L854V possibly damaging Het
Ttn T C 2: 76,766,258 I18358V probably benign Het
Vmn2r108 A G 17: 20,463,136 V602A probably damaging Het
Zap70 A G 1: 36,779,009 probably benign Het
Zfhx2 T C 14: 55,066,846 E1227G possibly damaging Het
Znhit3 G A 11: 84,916,084 probably null Het
Zpbp2 A G 11: 98,551,410 probably benign Het
Other mutations in Cmah
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00648:Cmah APN 13 24460276 nonsense probably null
IGL01074:Cmah APN 13 24464255 missense possibly damaging 0.59
IGL01339:Cmah APN 13 24430549 missense probably damaging 1.00
IGL01373:Cmah APN 13 24430549 missense probably damaging 1.00
R0095:Cmah UTSW 13 24436685 missense probably benign 0.01
R0462:Cmah UTSW 13 24436741 missense possibly damaging 0.58
R0718:Cmah UTSW 13 24417210 splice site probably null
R1028:Cmah UTSW 13 24435662 missense probably damaging 1.00
R1474:Cmah UTSW 13 24439197 missense probably damaging 1.00
R1535:Cmah UTSW 13 24439220 missense probably damaging 0.99
R1773:Cmah UTSW 13 24417299 missense probably benign
R2116:Cmah UTSW 13 24428897 missense probably benign 0.01
R4208:Cmah UTSW 13 24417427 splice site probably null
R4868:Cmah UTSW 13 24464264 missense probably damaging 1.00
R5206:Cmah UTSW 13 24464284 missense probably damaging 1.00
R6246:Cmah UTSW 13 24466790 missense probably damaging 1.00
R6750:Cmah UTSW 13 24464252 missense probably damaging 1.00
R7157:Cmah UTSW 13 24436629 missense probably damaging 1.00
R7359:Cmah UTSW 13 24468556 missense probably benign 0.05
R7552:Cmah UTSW 13 24456955 missense possibly damaging 0.63
R7611:Cmah UTSW 13 24435647 missense probably benign 0.03
R8041:Cmah UTSW 13 24468618 missense probably benign 0.02
X0020:Cmah UTSW 13 24428876 missense probably damaging 1.00
Z1177:Cmah UTSW 13 24435684 nonsense probably null
Predicted Primers PCR Primer
(F):5'- ACTTCCTCAACTGGTTAGAGACG -3'
(R):5'- GCAAGTCAGGAGGAGAGTTCTTTATC -3'

Sequencing Primer
(F):5'- TCCTCAACTGGTTAGAGACGATAGC -3'
(R):5'- TTCAGCATCCTGCCAAG -3'
Posted On2016-12-15