Incidental Mutation 'IGL03001:Ahcy'
ID407315
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ahcy
Ensembl Gene ENSMUSG00000027597
Gene NameS-adenosylhomocysteine hydrolase
SynonymsCuBP, SAHH
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL03001
Quality Score
Status
Chromosome2
Chromosomal Location155059310-155074497 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 155064828 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Tyrosine at position 182 (D182Y)
Ref Sequence ENSEMBL: ENSMUSP00000061851 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000054607] [ENSMUST00000137242]
Predicted Effect probably damaging
Transcript: ENSMUST00000054607
AA Change: D182Y

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000061851
Gene: ENSMUSG00000027597
AA Change: D182Y

DomainStartEndE-ValueType
AdoHcyase 6 431 N/A SMART
AdoHcyase_NAD 191 352 1.49e-118 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000137242
SMART Domains Protein: ENSMUSP00000116774
Gene: ENSMUSG00000027597

DomainStartEndE-ValueType
Pfam:AdoHcyase 5 95 1.4e-43 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146367
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] S-adenosylhomocysteine hydrolase belongs to the adenosylhomocysteinase family. It catalyzes the reversible hydrolysis of S-adenosylhomocysteine (AdoHcy) to adenosine (Ado) and L-homocysteine (Hcy). Thus, it regulates the intracellular S-adenosylhomocysteine (SAH) concentration thought to be important for transmethylation reactions. Deficiency in this protein is one of the different causes of hypermethioninemia. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2009]
PHENOTYPE: See the ax allele for a deletion that includes the Ahcy gene. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A830010M20Rik T C 5: 107,497,842 I9T probably damaging Het
Acan A C 7: 79,111,294 D1918A probably damaging Het
Aldob T G 4: 49,542,844 D110A probably damaging Het
Alkbh8 A T 9: 3,344,602 M53L probably benign Het
Aqr T C 2: 114,146,919 D363G probably benign Het
Asxl3 A G 18: 22,517,398 R815G probably damaging Het
Atf4 T A 15: 80,256,657 W83R probably damaging Het
Baz1a A T 12: 54,923,111 M587K possibly damaging Het
Cactin T A 10: 81,325,734 I700N probably damaging Het
Catsperg2 T C 7: 29,725,079 S95G probably benign Het
Cbwd1 T C 19: 24,922,638 K301E probably benign Het
Cd1d1 C T 3: 86,998,161 S175N probably benign Het
Chd4 C A 6: 125,101,566 A217E possibly damaging Het
Cnbd2 T C 2: 156,333,634 probably null Het
Cntnap5c G A 17: 58,055,639 C329Y probably damaging Het
Col12a1 C T 9: 79,633,673 G2391R probably damaging Het
Col5a3 T A 9: 20,807,744 D238V unknown Het
Cuedc1 T C 11: 88,182,489 V160A probably benign Het
Depdc5 T C 5: 32,945,090 V342A possibly damaging Het
Dnah6 T C 6: 73,149,140 D1338G probably benign Het
Dpyd T C 3: 118,917,242 V433A probably benign Het
Epb41l5 T C 1: 119,617,644 H179R probably damaging Het
Fbf1 T C 11: 116,165,886 probably benign Het
Flnb T C 14: 7,934,680 S2251P probably damaging Het
Fsip2 A T 2: 82,990,624 probably benign Het
Grin2b C T 6: 135,739,115 V735M probably damaging Het
Itpr3 T G 17: 27,089,612 probably benign Het
Lingo4 C T 3: 94,402,396 R214C probably damaging Het
Lrp1b C T 2: 40,927,889 R2329H probably damaging Het
Lrrc47 T C 4: 154,015,993 L342P probably damaging Het
Mmp15 T C 8: 95,368,217 S240P probably damaging Het
Ndufaf4 T A 4: 24,901,747 N95K probably benign Het
Nms C T 1: 38,941,912 P60S probably benign Het
Npas3 A T 12: 53,501,192 Y77F probably damaging Het
Olfr1158 T A 2: 87,990,149 Y13N probably benign Het
Olfr1173 T A 2: 88,274,845 D68V probably damaging Het
Olfr1412 T A 1: 92,588,551 S74T probably damaging Het
Olfr320 T G 11: 58,683,876 M1R probably null Het
Olfr561 G T 7: 102,775,253 C243F probably damaging Het
Olfr926 A G 9: 38,878,078 M301V probably benign Het
Picalm T C 7: 90,182,246 V429A probably benign Het
Pkhd1l1 T A 15: 44,558,004 I3056N probably damaging Het
Pomt1 G T 2: 32,244,326 M286I probably benign Het
Popdc2 A T 16: 38,369,519 Y176F probably benign Het
Psg21 A T 7: 18,652,485 M192K probably benign Het
Psma1 C A 7: 114,266,439 A219S probably benign Het
Rad21l T G 2: 151,668,469 H22P probably damaging Het
Rnf213 A G 11: 119,479,941 T4791A probably damaging Het
Sdk2 A G 11: 113,821,626 V1609A probably benign Het
Sema3e T A 5: 14,241,043 S606T probably benign Het
Slc16a4 A T 3: 107,311,542 R486S possibly damaging Het
Slc17a3 T C 13: 23,856,784 L331P probably damaging Het
Slc38a11 A T 2: 65,353,815 V164D probably damaging Het
Slc38a6 A G 12: 73,337,053 I173V probably benign Het
Synpo2 T C 3: 123,079,955 T1121A probably benign Het
Tfcp2 T C 15: 100,528,421 D83G possibly damaging Het
Thnsl1 A G 2: 21,211,644 T70A probably damaging Het
Tnfrsf21 A G 17: 43,087,895 I631V probably damaging Het
Tor2a C A 2: 32,757,317 H6Q possibly damaging Het
Ttn T C 2: 76,734,923 N19993S probably benign Het
Vps53 T C 11: 76,138,324 E119G probably damaging Het
Zkscan6 T C 11: 65,814,669 W69R probably damaging Het
Zswim8 T C 14: 20,714,391 S610P probably damaging Het
Other mutations in Ahcy
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01105:Ahcy APN 2 155067361 missense probably benign 0.26
F5770:Ahcy UTSW 2 155064921 nonsense probably null
R1226:Ahcy UTSW 2 155064897 missense probably benign 0.01
R1572:Ahcy UTSW 2 155068931 missense probably benign 0.06
R1741:Ahcy UTSW 2 155064234 missense probably benign 0.29
R1879:Ahcy UTSW 2 155064152 critical splice donor site probably null
R1898:Ahcy UTSW 2 155062253 missense probably benign 0.20
R4743:Ahcy UTSW 2 155068968 missense probably damaging 1.00
R4861:Ahcy UTSW 2 155060516 missense probably benign 0.05
R4861:Ahcy UTSW 2 155060516 missense probably benign 0.05
R6114:Ahcy UTSW 2 155062159 missense probably damaging 1.00
R7107:Ahcy UTSW 2 155068973 missense probably damaging 0.98
V7582:Ahcy UTSW 2 155064921 nonsense probably null
X0067:Ahcy UTSW 2 155068952 missense probably damaging 1.00
Posted On2016-08-02