Incidental Mutation 'R4774:Cps1'
ID 367729
Institutional Source Beutler Lab
Gene Symbol Cps1
Ensembl Gene ENSMUSG00000025991
Gene Name carbamoyl-phosphate synthetase 1
Synonyms CPS, 4732433M03Rik, D1Ucla3, CPSase I
MMRRC Submission 042412-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4774 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 67162185-67270418 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 67259671 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 1338 (F1338L)
Ref Sequence ENSEMBL: ENSMUSP00000027144 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027144]
AlphaFold Q8C196
Predicted Effect probably damaging
Transcript: ENSMUST00000027144
AA Change: F1338L

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000027144
Gene: ENSMUSG00000025991
AA Change: F1338L

DomainStartEndE-ValueType
CPSase_sm_chain 44 184 2.5e-70 SMART
Pfam:GATase 221 397 1.5e-40 PFAM
low complexity region 426 436 N/A INTRINSIC
Pfam:ATP-grasp_4 543 724 6.8e-12 PFAM
Pfam:CPSase_L_D2 546 750 1.7e-85 PFAM
Pfam:ATP-grasp 554 722 4.9e-8 PFAM
Pfam:Dala_Dala_lig_C 561 718 1.5e-7 PFAM
CPSase_L_D3 839 962 1.18e-57 SMART
Pfam:ATP-grasp_4 1085 1264 1e-19 PFAM
Pfam:CPSase_L_D2 1088 1291 7.4e-32 PFAM
Pfam:Dala_Dala_lig_C 1095 1279 1.6e-6 PFAM
Pfam:ATP-grasp 1096 1263 2.8e-12 PFAM
MGS 1373 1465 1.53e-15 SMART
Meta Mutation Damage Score 0.1894 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.9%
Validation Efficiency 98% (97/99)
MGI Phenotype FUNCTION: This gene encodes a protein localized to the inner mitochondrial matrix. The encoded protein plays a role in the detoxification of ammonia by catalyzing the first step in the urea cycle in which carbomyl-phosphate is synthesized from ammonia and bicarbonate. Carbamoyl-phosphate is subsequently converted to urea that is excreted by the kidneys. Deficiency of the encoded enzyme leads to an accumulation of ammonia in the blood. High levels of ammonia are toxic to the central nervous system and result in neurological disorders. [provided by RefSeq, Oct 2013]
PHENOTYPE: Homozygous mutation of this gene results in death by 36 hours after birth and hyperammonemia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc9 T C 6: 142,585,043 (GRCm39) I844V probably damaging Het
Acnat1 T A 4: 49,450,784 (GRCm39) Y109F probably benign Het
Alox12b T C 11: 69,054,033 (GRCm39) V205A probably benign Het
Arl6ip1 G A 7: 117,721,208 (GRCm39) R77C probably damaging Het
Atp8b1 A G 18: 64,666,730 (GRCm39) C1156R possibly damaging Het
Atp8b3 A C 10: 80,372,156 (GRCm39) N24K probably damaging Het
Bdh1 T C 16: 31,273,954 (GRCm39) V209A possibly damaging Het
Blm A T 7: 80,113,596 (GRCm39) C1234S probably damaging Het
Caml A G 13: 55,779,740 (GRCm39) D271G possibly damaging Het
Capn11 T C 17: 45,944,006 (GRCm39) D545G probably benign Het
Catspere1 T C 1: 177,765,304 (GRCm39) noncoding transcript Het
Cep128 T C 12: 91,200,969 (GRCm39) E347G probably damaging Het
Cngb3 A G 4: 19,415,713 (GRCm39) T408A possibly damaging Het
Coa8 A G 12: 111,679,823 (GRCm39) T33A possibly damaging Het
Cog1 G A 11: 113,548,253 (GRCm39) R18Q possibly damaging Het
Csmd1 T C 8: 16,059,369 (GRCm39) H2122R probably benign Het
Ctu2 T G 8: 123,207,851 (GRCm39) S26A probably benign Het
Dbf4 G A 5: 8,453,062 (GRCm39) probably benign Het
Ddx23 A T 15: 98,545,116 (GRCm39) D663E probably benign Het
Dpep2 T C 8: 106,717,388 (GRCm39) T123A possibly damaging Het
Eed A G 7: 89,613,976 (GRCm39) I274T probably damaging Het
Eif3b A G 5: 140,405,255 (GRCm39) D47G probably benign Het
Epas1 T C 17: 87,113,186 (GRCm39) V124A probably damaging Het
Fer1l6 T C 15: 58,449,798 (GRCm39) L668P probably damaging Het
Fnip2 C A 3: 79,373,028 (GRCm39) E1017* probably null Het
Gm43517 A T 12: 49,436,690 (GRCm39) probably benign Het
Got1 A G 19: 43,491,345 (GRCm39) probably null Het
H2-Eb2 T A 17: 34,553,375 (GRCm39) V187E probably damaging Het
H2-Q1 T C 17: 35,540,242 (GRCm39) probably benign Het
Hpgd T C 8: 56,751,454 (GRCm39) V94A probably damaging Het
Htra1 T A 7: 130,586,756 (GRCm39) N446K probably benign Het
Igkv3-4 T A 6: 70,649,269 (GRCm39) S89R probably damaging Het
Immt C T 6: 71,829,720 (GRCm39) T142I probably damaging Het
Itpkb C A 1: 180,245,759 (GRCm39) P759T probably damaging Het
Jmjd1c G A 10: 67,060,571 (GRCm39) V688I possibly damaging Het
Kbtbd13 G T 9: 65,298,025 (GRCm39) R304S probably benign Het
Lama5 A C 2: 179,827,734 (GRCm39) L2176R probably damaging Het
Lrp1b G C 2: 40,551,544 (GRCm39) L418V probably null Het
Lrrc4b C A 7: 44,111,796 (GRCm39) probably null Het
Lyst A G 13: 13,915,182 (GRCm39) N3292S probably damaging Het
Mep1b A T 18: 21,219,241 (GRCm39) I132F probably benign Het
Mettl2 A G 11: 105,017,436 (GRCm39) probably null Het
Nherf2 T C 17: 24,863,873 (GRCm39) M1V probably null Het
Niban1 A T 1: 151,591,445 (GRCm39) D529V probably damaging Het
Nmd3 T C 3: 69,652,569 (GRCm39) L385S probably benign Het
Nol4 T C 18: 23,045,683 (GRCm39) E243G probably damaging Het
Odad1 T A 7: 45,597,804 (GRCm39) S571R probably damaging Het
Or4l1 T A 14: 50,166,726 (GRCm39) I92F probably damaging Het
Or51k1 A G 7: 103,661,795 (GRCm39) I38T probably benign Het
Or5j3 A T 2: 86,129,042 (GRCm39) N294I possibly damaging Het
Or8b52 A G 9: 38,576,519 (GRCm39) I207T probably benign Het
Pcnp A G 16: 55,837,522 (GRCm39) probably benign Het
Pla2g6 A C 15: 79,171,818 (GRCm39) C680G probably damaging Het
Plekha7 G T 7: 115,744,178 (GRCm39) D661E probably damaging Het
Prim1 A T 10: 127,862,887 (GRCm39) probably benign Het
Psg29 T A 7: 16,944,460 (GRCm39) N323K probably benign Het
Ptrh2 G A 11: 86,580,833 (GRCm39) R150H probably damaging Het
Rasa1 A G 13: 85,398,621 (GRCm39) probably benign Het
Rasa3 T C 8: 13,627,501 (GRCm39) D667G probably benign Het
Rnase2a T C 14: 51,493,201 (GRCm39) N55D probably damaging Het
Rsf1 GCGGCGGCGGCGGCGGCGGC GCGGCGGCGGCGGCGGCGGCGGCGGCGGC 7: 97,229,123 (GRCm39) probably benign Het
Sbp T A 17: 24,164,218 (GRCm39) N133K probably damaging Het
Scml4 A G 10: 42,833,743 (GRCm39) probably benign Het
Sema5b T A 16: 35,483,552 (GRCm39) N1063K probably damaging Het
Serpind1 C T 16: 17,154,272 (GRCm39) T33M probably benign Het
Shroom3 G T 5: 93,090,945 (GRCm39) V1151F probably damaging Het
Slc15a2 A T 16: 36,602,057 (GRCm39) L80* probably null Het
Sorcs3 A G 19: 48,782,602 (GRCm39) D1039G probably benign Het
Spon1 A G 7: 113,639,102 (GRCm39) E776G probably damaging Het
Tdp1 C T 12: 99,868,623 (GRCm39) A259V possibly damaging Het
Tex46 C A 4: 136,337,991 (GRCm39) P61Q probably benign Het
Tnr T A 1: 159,724,636 (GRCm39) L1109Q probably damaging Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Tpra1 G A 6: 88,887,661 (GRCm39) probably benign Het
Trim43c A T 9: 88,729,705 (GRCm39) H383L possibly damaging Het
Trip6 A G 5: 137,308,433 (GRCm39) C439R probably damaging Het
Tsen2 C T 6: 115,552,894 (GRCm39) S398L possibly damaging Het
Tubgcp2 T C 7: 139,576,074 (GRCm39) D863G probably damaging Het
Ube2d2a A G 18: 35,903,498 (GRCm39) probably benign Het
Umad1 T A 6: 8,427,181 (GRCm39) F145I probably damaging Het
Unc5c A T 3: 141,534,278 (GRCm39) E933V probably damaging Het
Vmn1r208 A G 13: 22,956,646 (GRCm39) F284L probably benign Het
Vmn2r53 T A 7: 12,334,692 (GRCm39) R323* probably null Het
Zan G A 5: 137,387,281 (GRCm39) T4924I unknown Het
Zfp597 G T 16: 3,683,851 (GRCm39) Q302K probably benign Het
Other mutations in Cps1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00757:Cps1 APN 1 67,191,539 (GRCm39) splice site probably benign
IGL00897:Cps1 APN 1 67,254,723 (GRCm39) missense probably benign 0.08
IGL00928:Cps1 APN 1 67,162,393 (GRCm39) missense probably benign
IGL01063:Cps1 APN 1 67,234,325 (GRCm39) missense possibly damaging 0.91
IGL01081:Cps1 APN 1 67,245,983 (GRCm39) missense probably damaging 1.00
IGL01361:Cps1 APN 1 67,234,304 (GRCm39) missense probably benign 0.03
IGL01396:Cps1 APN 1 67,196,945 (GRCm39) missense probably damaging 1.00
IGL01516:Cps1 APN 1 67,269,443 (GRCm39) missense probably damaging 0.99
IGL01695:Cps1 APN 1 67,236,194 (GRCm39) missense probably benign
IGL02022:Cps1 APN 1 67,212,031 (GRCm39) splice site probably benign
IGL02032:Cps1 APN 1 67,269,474 (GRCm39) missense probably benign 0.03
IGL02049:Cps1 APN 1 67,183,113 (GRCm39) missense possibly damaging 0.68
IGL02197:Cps1 APN 1 67,196,923 (GRCm39) missense probably benign
IGL02217:Cps1 APN 1 67,213,541 (GRCm39) missense probably benign 0.06
IGL02555:Cps1 APN 1 67,253,180 (GRCm39) missense probably benign 0.06
IGL02570:Cps1 APN 1 67,187,862 (GRCm39) splice site probably benign
IGL02633:Cps1 APN 1 67,162,396 (GRCm39) missense probably benign
IGL02711:Cps1 APN 1 67,251,676 (GRCm39) splice site probably benign
IGL02737:Cps1 APN 1 67,187,933 (GRCm39) missense probably benign 0.35
IGL03030:Cps1 APN 1 67,182,080 (GRCm39) missense probably damaging 1.00
IGL03255:Cps1 APN 1 67,184,960 (GRCm39) nonsense probably null
Madman UTSW 1 67,200,030 (GRCm39) missense probably damaging 0.96
maniac UTSW 1 67,197,037 (GRCm39) critical splice donor site probably null
R0109:Cps1 UTSW 1 67,268,577 (GRCm39) missense possibly damaging 0.82
R0109:Cps1 UTSW 1 67,268,577 (GRCm39) missense possibly damaging 0.82
R0140:Cps1 UTSW 1 67,219,275 (GRCm39) missense probably benign
R0318:Cps1 UTSW 1 67,216,173 (GRCm39) missense probably damaging 0.99
R0486:Cps1 UTSW 1 67,204,551 (GRCm39) missense probably damaging 1.00
R0488:Cps1 UTSW 1 67,187,967 (GRCm39) splice site probably benign
R0492:Cps1 UTSW 1 67,196,995 (GRCm39) missense probably damaging 1.00
R0521:Cps1 UTSW 1 67,254,723 (GRCm39) missense probably benign 0.02
R0534:Cps1 UTSW 1 67,183,059 (GRCm39) missense probably benign 0.06
R0565:Cps1 UTSW 1 67,205,608 (GRCm39) missense possibly damaging 0.57
R0609:Cps1 UTSW 1 67,211,961 (GRCm39) missense probably damaging 1.00
R0612:Cps1 UTSW 1 67,178,929 (GRCm39) missense probably benign 0.01
R1185:Cps1 UTSW 1 67,234,358 (GRCm39) missense probably benign 0.00
R1185:Cps1 UTSW 1 67,234,358 (GRCm39) missense probably benign 0.00
R1185:Cps1 UTSW 1 67,234,358 (GRCm39) missense probably benign 0.00
R1220:Cps1 UTSW 1 67,243,862 (GRCm39) critical splice donor site probably null
R1321:Cps1 UTSW 1 67,182,178 (GRCm39) splice site probably benign
R1343:Cps1 UTSW 1 67,248,768 (GRCm39) missense probably damaging 1.00
R1373:Cps1 UTSW 1 67,268,583 (GRCm39) missense possibly damaging 0.89
R1374:Cps1 UTSW 1 67,269,440 (GRCm39) missense probably damaging 0.97
R1481:Cps1 UTSW 1 67,183,041 (GRCm39) missense probably damaging 0.99
R1711:Cps1 UTSW 1 67,207,533 (GRCm39) splice site probably null
R1712:Cps1 UTSW 1 67,269,440 (GRCm39) missense probably damaging 0.97
R1774:Cps1 UTSW 1 67,210,041 (GRCm39) missense possibly damaging 0.94
R1799:Cps1 UTSW 1 67,248,801 (GRCm39) missense probably damaging 1.00
R1954:Cps1 UTSW 1 67,234,355 (GRCm39) missense possibly damaging 0.71
R2074:Cps1 UTSW 1 67,243,797 (GRCm39) missense probably benign 0.21
R2078:Cps1 UTSW 1 67,234,424 (GRCm39) missense possibly damaging 0.74
R2078:Cps1 UTSW 1 67,196,965 (GRCm39) missense probably damaging 1.00
R2111:Cps1 UTSW 1 67,216,139 (GRCm39) missense probably benign 0.01
R2112:Cps1 UTSW 1 67,216,139 (GRCm39) missense probably benign 0.01
R2146:Cps1 UTSW 1 67,191,538 (GRCm39) splice site probably benign
R2355:Cps1 UTSW 1 67,195,383 (GRCm39) missense probably damaging 1.00
R2375:Cps1 UTSW 1 67,257,019 (GRCm39) missense probably benign 0.00
R2860:Cps1 UTSW 1 67,205,534 (GRCm39) missense probably benign 0.44
R2861:Cps1 UTSW 1 67,205,534 (GRCm39) missense probably benign 0.44
R2979:Cps1 UTSW 1 67,243,863 (GRCm39) critical splice donor site probably null
R3427:Cps1 UTSW 1 67,213,653 (GRCm39) missense probably damaging 1.00
R3833:Cps1 UTSW 1 67,178,946 (GRCm39) missense probably damaging 1.00
R3857:Cps1 UTSW 1 67,207,437 (GRCm39) missense probably damaging 1.00
R3858:Cps1 UTSW 1 67,207,437 (GRCm39) missense probably damaging 1.00
R3859:Cps1 UTSW 1 67,207,437 (GRCm39) missense probably damaging 1.00
R3886:Cps1 UTSW 1 67,204,659 (GRCm39) missense possibly damaging 0.83
R3887:Cps1 UTSW 1 67,204,659 (GRCm39) missense possibly damaging 0.83
R3888:Cps1 UTSW 1 67,204,659 (GRCm39) missense possibly damaging 0.83
R3889:Cps1 UTSW 1 67,204,659 (GRCm39) missense possibly damaging 0.83
R4386:Cps1 UTSW 1 67,210,154 (GRCm39) critical splice donor site probably null
R4497:Cps1 UTSW 1 67,244,358 (GRCm39) missense probably null 1.00
R4671:Cps1 UTSW 1 67,235,719 (GRCm39) missense probably damaging 1.00
R4799:Cps1 UTSW 1 67,182,145 (GRCm39) missense probably damaging 0.96
R4853:Cps1 UTSW 1 67,195,361 (GRCm39) missense possibly damaging 0.51
R4884:Cps1 UTSW 1 67,216,183 (GRCm39) missense probably benign 0.11
R4900:Cps1 UTSW 1 67,200,063 (GRCm39) missense probably damaging 1.00
R4906:Cps1 UTSW 1 67,178,922 (GRCm39) missense probably benign 0.10
R5091:Cps1 UTSW 1 67,268,679 (GRCm39) critical splice donor site probably null
R5102:Cps1 UTSW 1 67,245,952 (GRCm39) missense probably benign 0.00
R5215:Cps1 UTSW 1 67,205,539 (GRCm39) missense possibly damaging 0.62
R5290:Cps1 UTSW 1 67,211,868 (GRCm39) missense probably benign 0.21
R5732:Cps1 UTSW 1 67,196,923 (GRCm39) missense probably benign 0.22
R5818:Cps1 UTSW 1 67,205,647 (GRCm39) missense possibly damaging 0.96
R5878:Cps1 UTSW 1 67,197,037 (GRCm39) critical splice donor site probably null
R6002:Cps1 UTSW 1 67,211,914 (GRCm39) missense possibly damaging 0.94
R6034:Cps1 UTSW 1 67,196,872 (GRCm39) splice site probably null
R6034:Cps1 UTSW 1 67,196,872 (GRCm39) splice site probably null
R6199:Cps1 UTSW 1 67,201,774 (GRCm39) frame shift probably null
R6310:Cps1 UTSW 1 67,182,140 (GRCm39) missense probably benign 0.00
R6554:Cps1 UTSW 1 67,213,628 (GRCm39) nonsense probably null
R6700:Cps1 UTSW 1 67,268,682 (GRCm39) splice site probably null
R6731:Cps1 UTSW 1 67,200,030 (GRCm39) missense probably damaging 0.96
R7052:Cps1 UTSW 1 67,237,569 (GRCm39) missense probably damaging 1.00
R7278:Cps1 UTSW 1 67,210,080 (GRCm39) missense probably damaging 1.00
R7313:Cps1 UTSW 1 67,237,517 (GRCm39) missense probably damaging 0.99
R7323:Cps1 UTSW 1 67,197,028 (GRCm39) missense probably benign 0.03
R7339:Cps1 UTSW 1 67,236,174 (GRCm39) missense possibly damaging 0.64
R7485:Cps1 UTSW 1 67,179,016 (GRCm39) missense probably damaging 1.00
R7505:Cps1 UTSW 1 67,219,240 (GRCm39) missense probably benign
R7748:Cps1 UTSW 1 67,178,965 (GRCm39) missense probably damaging 1.00
R7853:Cps1 UTSW 1 67,213,640 (GRCm39) missense possibly damaging 0.92
R8097:Cps1 UTSW 1 67,267,429 (GRCm39) missense probably benign 0.08
R8357:Cps1 UTSW 1 67,196,013 (GRCm39) missense probably damaging 1.00
R8435:Cps1 UTSW 1 67,251,589 (GRCm39) missense probably benign 0.07
R8457:Cps1 UTSW 1 67,196,013 (GRCm39) missense probably damaging 1.00
R8680:Cps1 UTSW 1 67,243,772 (GRCm39) missense probably damaging 1.00
R8805:Cps1 UTSW 1 67,216,110 (GRCm39) missense probably damaging 1.00
R8811:Cps1 UTSW 1 67,253,246 (GRCm39) missense probably benign 0.03
R8819:Cps1 UTSW 1 67,267,439 (GRCm39) missense possibly damaging 0.56
R8820:Cps1 UTSW 1 67,267,439 (GRCm39) missense possibly damaging 0.56
R8854:Cps1 UTSW 1 67,200,048 (GRCm39) missense probably damaging 1.00
R9138:Cps1 UTSW 1 67,254,569 (GRCm39) missense probably damaging 1.00
R9185:Cps1 UTSW 1 67,248,831 (GRCm39) missense probably benign 0.08
R9273:Cps1 UTSW 1 67,191,445 (GRCm39) missense possibly damaging 0.69
R9286:Cps1 UTSW 1 67,198,030 (GRCm39) missense probably damaging 0.99
R9308:Cps1 UTSW 1 67,200,118 (GRCm39) critical splice donor site probably null
R9326:Cps1 UTSW 1 67,248,795 (GRCm39) missense probably damaging 1.00
R9449:Cps1 UTSW 1 67,259,671 (GRCm39) missense probably damaging 0.99
R9454:Cps1 UTSW 1 67,219,311 (GRCm39) missense probably damaging 0.97
R9518:Cps1 UTSW 1 67,259,662 (GRCm39) missense probably damaging 1.00
R9564:Cps1 UTSW 1 67,198,048 (GRCm39) missense probably benign 0.26
R9585:Cps1 UTSW 1 67,195,341 (GRCm39) missense probably damaging 0.99
R9618:Cps1 UTSW 1 67,196,975 (GRCm39) missense possibly damaging 0.87
R9641:Cps1 UTSW 1 67,234,342 (GRCm39) missense probably benign 0.03
R9650:Cps1 UTSW 1 67,254,636 (GRCm39) missense
R9668:Cps1 UTSW 1 67,213,649 (GRCm39) missense probably benign 0.24
R9726:Cps1 UTSW 1 67,195,395 (GRCm39) missense probably benign 0.39
X0024:Cps1 UTSW 1 67,162,406 (GRCm39) missense probably benign
Z1176:Cps1 UTSW 1 67,187,878 (GRCm39) frame shift probably null
Z1176:Cps1 UTSW 1 67,162,427 (GRCm39) missense possibly damaging 0.54
Predicted Primers PCR Primer
(F):5'- CCATTCAGTCCTTGGATGCAG -3'
(R):5'- TTTTCCAAGGAATGTAACCTATCCCC -3'

Sequencing Primer
(F):5'- TCAGTCCTTGGATGCAGATTAC -3'
(R):5'- GGAATGTAACCTATCCCCCTCAC -3'
Posted On 2015-12-29