Incidental Mutation 'R5244:Cbs'
ID 401082
Institutional Source Beutler Lab
Gene Symbol Cbs
Ensembl Gene ENSMUSG00000024039
Gene Name cystathionine beta-synthase
Synonyms HIP4
MMRRC Submission 042815-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.688) question?
Stock # R5244 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 31831602-31856170 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 31836134 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Aspartic acid at position 438 (G438D)
Ref Sequence ENSEMBL: ENSMUSP00000113209 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000067801] [ENSMUST00000078509] [ENSMUST00000118504]
AlphaFold Q91WT9
Predicted Effect probably damaging
Transcript: ENSMUST00000067801
AA Change: G438D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000066878
Gene: ENSMUSG00000024039
AA Change: G438D

DomainStartEndE-ValueType
Pfam:PALP 77 373 3.7e-66 PFAM
CBS 417 465 5.9e-11 SMART
Blast:CBS 482 553 1e-7 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000078509
AA Change: G438D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000077597
Gene: ENSMUSG00000024039
AA Change: G438D

DomainStartEndE-ValueType
Pfam:PALP 77 373 3.4e-64 PFAM
CBS 417 465 1.19e-8 SMART
Blast:CBS 483 539 2e-11 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000118504
AA Change: G438D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000113209
Gene: ENSMUSG00000024039
AA Change: G438D

DomainStartEndE-ValueType
Pfam:PALP 77 373 3.4e-64 PFAM
CBS 417 465 1.19e-8 SMART
Blast:CBS 483 539 2e-11 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128351
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143982
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151597
Meta Mutation Damage Score 0.3630 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency 97% (63/65)
MGI Phenotype PHENOTYPE: Homozygous targeted mutants are severely growth retarded and die within 5 weeks of birth with enlarged multinucleate hepatocytes filled with lipid and massively elevated plasma homocysteine levels. Heterozygotes have twice normal homocysteine levels, butsurvive and breed. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930550C14Rik G T 9: 53,323,098 (GRCm39) G45W probably damaging Het
Abca13 C T 11: 9,225,081 (GRCm39) T520I probably benign Het
Adamtsl3 C T 7: 82,247,277 (GRCm39) P485L probably benign Het
Bbof1 A C 12: 84,476,847 (GRCm39) E492A possibly damaging Het
Capn11 T C 17: 45,944,818 (GRCm39) E483G probably damaging Het
Chil6 A G 3: 106,297,290 (GRCm39) Y284H probably damaging Het
Cops4 C A 5: 100,681,241 (GRCm39) Q131K probably benign Het
Cul4a T C 8: 13,196,566 (GRCm39) I740T probably damaging Het
Cyfip1 C T 7: 55,574,947 (GRCm39) T1066I probably damaging Het
Dnah7b T C 1: 46,273,018 (GRCm39) L2382P probably damaging Het
Ehd3 A T 17: 74,136,995 (GRCm39) H388L probably benign Het
Fam13a G T 6: 58,930,459 (GRCm39) Y484* probably null Het
Gm5117 A G 8: 32,228,305 (GRCm39) noncoding transcript Het
Gulp1 G A 1: 44,827,613 (GRCm39) D260N probably damaging Het
Hhipl1 T A 12: 108,278,393 (GRCm39) N240K probably damaging Het
Hydin A T 8: 111,259,451 (GRCm39) E2474D possibly damaging Het
Ifi207 C T 1: 173,557,503 (GRCm39) V412I probably benign Het
Ighv9-4 T C 12: 114,263,871 (GRCm39) I21V probably benign Het
Kcnh1 A T 1: 191,907,184 (GRCm39) T79S probably benign Het
Kpna6 A G 4: 129,549,221 (GRCm39) probably null Het
Lnpk C T 2: 74,362,232 (GRCm39) G262D probably damaging Het
Lsm7 T C 10: 80,688,907 (GRCm39) E66G probably benign Het
Mbd3l1 T A 9: 18,395,933 (GRCm39) C19* probably null Het
Mfsd6l T A 11: 68,448,001 (GRCm39) L284Q possibly damaging Het
Naip5 C T 13: 100,382,170 (GRCm39) V180I probably benign Het
Or2ag1b T A 7: 106,288,396 (GRCm39) I181F probably benign Het
Or2j6 A T 7: 139,980,051 (GRCm39) C303S probably benign Het
Or4k39 T A 2: 111,238,899 (GRCm39) noncoding transcript Het
Or6d13 T A 6: 116,518,187 (GRCm39) Y258N probably damaging Het
Or7g22 A T 9: 19,049,147 (GRCm39) N286I probably damaging Het
Or8g20 T G 9: 39,395,808 (GRCm39) H247P probably damaging Het
Or8u10 C G 2: 85,915,300 (GRCm39) A274P probably damaging Het
Pck1 T A 2: 172,996,656 (GRCm39) I190N possibly damaging Het
Pfkfb3 T A 2: 11,489,660 (GRCm39) I209F probably damaging Het
Phc1 A G 6: 122,298,938 (GRCm39) S677P probably damaging Het
Pirb G A 7: 3,719,062 (GRCm39) A609V probably benign Het
Plag1 A T 4: 3,903,887 (GRCm39) S435T probably benign Het
Plscr2 C G 9: 92,173,102 (GRCm39) L215V probably benign Het
Pnma8a A G 7: 16,695,248 (GRCm39) S368G probably damaging Het
Polr2b A G 5: 77,490,847 (GRCm39) probably benign Het
Pthlh T C 6: 147,158,651 (GRCm39) Y103C probably damaging Het
Ptprq A G 10: 107,422,556 (GRCm39) V1612A possibly damaging Het
Rprd2 T A 3: 95,697,494 (GRCm39) I85L possibly damaging Het
Slc27a2 T C 2: 126,420,775 (GRCm39) V422A probably benign Het
Slc29a1 T C 17: 45,899,339 (GRCm39) probably benign Het
Slc36a4 A T 9: 15,645,574 (GRCm39) I334F probably benign Het
Slc4a10 T A 2: 62,119,069 (GRCm39) S761R probably damaging Het
Spa17 T A 9: 37,523,285 (GRCm39) M1L probably damaging Het
Srsf11 C T 3: 157,728,981 (GRCm39) probably benign Het
Stk19 A G 17: 35,051,046 (GRCm39) L72P probably damaging Het
Trhde T C 10: 114,636,986 (GRCm39) M74V probably benign Het
Trim37 C T 11: 87,109,083 (GRCm39) H937Y probably benign Het
Ttc7b A G 12: 100,314,269 (GRCm39) L46P probably damaging Het
Ttll4 T C 1: 74,735,607 (GRCm39) V1005A probably benign Het
Ugt2b36 T C 5: 87,239,765 (GRCm39) T207A probably damaging Het
Unc13c C T 9: 73,433,233 (GRCm39) probably null Het
Vmn1r221 T C 13: 23,401,808 (GRCm39) noncoding transcript Het
Vmn2r101 T C 17: 19,831,788 (GRCm39) S595P probably damaging Het
Wnt10a T C 1: 74,842,454 (GRCm39) L310P probably damaging Het
Yif1b G A 7: 28,943,866 (GRCm39) A115T probably damaging Het
Zfp219 C A 14: 52,245,999 (GRCm39) R331L possibly damaging Het
Other mutations in Cbs
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01568:Cbs APN 17 31,840,488 (GRCm39) missense possibly damaging 0.90
IGL02030:Cbs APN 17 31,844,463 (GRCm39) critical splice donor site probably null
IGL02089:Cbs APN 17 31,834,519 (GRCm39) missense probably benign 0.13
IGL02274:Cbs APN 17 31,844,922 (GRCm39) splice site probably null
IGL02733:Cbs APN 17 31,844,005 (GRCm39) missense probably benign 0.01
news UTSW 17 31,843,198 (GRCm39) splice site probably null
PIT4418001:Cbs UTSW 17 31,834,495 (GRCm39) missense possibly damaging 0.89
R0334:Cbs UTSW 17 31,838,130 (GRCm39) missense probably damaging 1.00
R0398:Cbs UTSW 17 31,836,216 (GRCm39) missense probably benign 0.01
R0466:Cbs UTSW 17 31,835,126 (GRCm39) missense probably benign
R0732:Cbs UTSW 17 31,844,003 (GRCm39) missense probably benign 0.00
R1125:Cbs UTSW 17 31,851,805 (GRCm39) missense probably benign 0.00
R1586:Cbs UTSW 17 31,841,448 (GRCm39) missense probably damaging 1.00
R1646:Cbs UTSW 17 31,832,169 (GRCm39) missense probably benign 0.00
R1728:Cbs UTSW 17 31,839,923 (GRCm39) missense probably benign 0.35
R1729:Cbs UTSW 17 31,839,923 (GRCm39) missense probably benign 0.35
R1784:Cbs UTSW 17 31,839,923 (GRCm39) missense probably benign 0.35
R1823:Cbs UTSW 17 31,843,245 (GRCm39) missense probably damaging 1.00
R2200:Cbs UTSW 17 31,843,238 (GRCm39) missense probably damaging 1.00
R3829:Cbs UTSW 17 31,836,355 (GRCm39) splice site probably benign
R3892:Cbs UTSW 17 31,835,048 (GRCm39) missense probably benign 0.06
R4073:Cbs UTSW 17 31,851,979 (GRCm39) missense possibly damaging 0.80
R4089:Cbs UTSW 17 31,851,980 (GRCm39) missense probably benign 0.03
R4799:Cbs UTSW 17 31,851,826 (GRCm39) missense probably damaging 0.99
R5029:Cbs UTSW 17 31,834,456 (GRCm39) missense possibly damaging 0.85
R5194:Cbs UTSW 17 31,843,198 (GRCm39) splice site probably null
R5660:Cbs UTSW 17 31,843,220 (GRCm39) missense probably damaging 1.00
R5890:Cbs UTSW 17 31,832,193 (GRCm39) missense probably damaging 0.97
R5935:Cbs UTSW 17 31,851,853 (GRCm39) missense probably damaging 0.98
R5936:Cbs UTSW 17 31,844,068 (GRCm39) missense probably damaging 0.98
R6891:Cbs UTSW 17 31,841,431 (GRCm39) missense probably damaging 1.00
R7126:Cbs UTSW 17 31,838,113 (GRCm39) missense probably benign 0.09
R7220:Cbs UTSW 17 31,838,191 (GRCm39) missense probably benign 0.00
R7343:Cbs UTSW 17 31,838,113 (GRCm39) missense possibly damaging 0.74
R8237:Cbs UTSW 17 31,834,454 (GRCm39) missense probably benign 0.06
R8990:Cbs UTSW 17 31,834,523 (GRCm39) missense probably benign 0.00
R9147:Cbs UTSW 17 31,844,889 (GRCm39) missense probably damaging 1.00
R9148:Cbs UTSW 17 31,844,889 (GRCm39) missense probably damaging 1.00
X0025:Cbs UTSW 17 31,835,111 (GRCm39) missense possibly damaging 0.94
X0057:Cbs UTSW 17 31,851,944 (GRCm39) missense probably benign 0.01
X0067:Cbs UTSW 17 31,846,529 (GRCm39) missense probably damaging 1.00
Z1177:Cbs UTSW 17 31,844,856 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- AGTTACTATGGCCCAATGTCAG -3'
(R):5'- GTTTCCCAGCATGGTGGTTC -3'

Sequencing Primer
(F):5'- AATGTCAGCTGCTCAGGGAC -3'
(R):5'- GGTTCTTTCCCGGCCTAATGG -3'
Posted On 2016-07-06