Incidental Mutation 'R0035:Abo'
ID 19392
Institutional Source Beutler Lab
Gene Symbol Abo
Ensembl Gene ENSMUSG00000015787
Gene Name ABO, alpha 1-3-N-acetylgalactosaminyltransferase and alpha 1-3-galactosyltransferase
Synonyms cis-AB transferase
MMRRC Submission 038329-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0035 (G1)
Quality Score 225
Status Validated (trace)
Chromosome 2
Chromosomal Location 26732508-26754973 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 26733385 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Asparagine at position 273 (K273N)
Ref Sequence ENSEMBL: ENSMUSP00000109679 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102900] [ENSMUST00000114045]
AlphaFold P38649
Predicted Effect possibly damaging
Transcript: ENSMUST00000102900
AA Change: K271N

PolyPhen 2 Score 0.899 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000099964
Gene: ENSMUSG00000015787
AA Change: K271N

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 332 2.7e-155 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000114045
AA Change: K273N

PolyPhen 2 Score 0.899 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000109679
Gene: ENSMUSG00000015787
AA Change: K273N

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 334 1.7e-154 PFAM
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 97.8%
  • 10x: 94.7%
  • 20x: 87.1%
Validation Efficiency 99% (70/71)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes proteins related to the first discovered blood group system, ABO. Which allele is present in an individual determines the blood group. The 'O' blood group is caused by a deletion of guanine-258 near the N-terminus of the protein which results in a frameshift and translation of an almost entirely different protein. Individuals with the A, B, and AB alleles express glycosyltransferase activities that convert the H antigen into the A or B antigen. Other minor alleles have been found for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110040N11Rik T C 7: 81,438,297 (GRCm39) T20A probably benign Het
Aadacl4 A G 4: 144,344,511 (GRCm39) T96A probably damaging Het
Abcb6 A G 1: 75,151,651 (GRCm39) V473A possibly damaging Het
Acvr1c A G 2: 58,205,791 (GRCm39) probably benign Het
Adcy8 A T 15: 64,571,217 (GRCm39) V1142D probably benign Het
Akna T A 4: 63,300,682 (GRCm39) H591L probably benign Het
Aox1 T C 1: 58,393,581 (GRCm39) V1247A probably benign Het
Ap4b1 T C 3: 103,727,980 (GRCm39) probably benign Het
Armh3 A T 19: 45,879,679 (GRCm39) M558K probably damaging Het
Atm A G 9: 53,424,480 (GRCm39) V607A probably benign Het
Bltp1 T A 3: 37,041,747 (GRCm39) Y2708* probably null Het
Cass4 C T 2: 172,258,412 (GRCm39) P137S probably damaging Het
Cfap53 A G 18: 74,433,278 (GRCm39) E121G probably damaging Het
Chmp6 T C 11: 119,807,508 (GRCm39) V31A probably damaging Het
Clec4a3 T A 6: 122,944,508 (GRCm39) Y185N probably damaging Het
Clic5 A G 17: 44,586,200 (GRCm39) T230A probably damaging Het
Clspn G T 4: 126,458,796 (GRCm39) probably null Het
Cntn1 T A 15: 92,129,969 (GRCm39) probably benign Het
Col4a3 G A 1: 82,650,474 (GRCm39) G577R unknown Het
Defa21 T A 8: 21,515,784 (GRCm39) probably null Het
Deup1 T C 9: 15,511,117 (GRCm39) R221G possibly damaging Het
Dnah8 A T 17: 30,902,595 (GRCm39) probably benign Het
Dnase1l2 A G 17: 24,660,049 (GRCm39) V273A probably damaging Het
Gm5134 T A 10: 75,829,698 (GRCm39) F328Y probably benign Het
Golph3 A T 15: 12,339,776 (GRCm39) E96D probably damaging Het
Hspd1 A G 1: 55,122,942 (GRCm39) V151A probably benign Het
Htr1f A C 16: 64,746,860 (GRCm39) I144S probably damaging Het
Il23r A G 6: 67,450,772 (GRCm39) probably benign Het
Il25 A G 14: 55,170,553 (GRCm39) E42G probably damaging Het
Il36b A T 2: 24,049,890 (GRCm39) H167L probably benign Het
Klrb1-ps1 C T 6: 129,106,306 (GRCm39) A149V possibly damaging Het
Kmt2e T A 5: 23,690,619 (GRCm39) probably benign Het
Ktn1 A G 14: 47,967,836 (GRCm39) N1167D probably benign Het
Lama4 T A 10: 38,948,734 (GRCm39) D832E probably benign Het
Map1b A G 13: 99,571,846 (GRCm39) S292P probably damaging Het
Map6 C T 7: 98,966,815 (GRCm39) T345I probably damaging Het
Mark2 A T 19: 7,262,017 (GRCm39) probably benign Het
Me3 C A 7: 89,500,967 (GRCm39) H559Q probably benign Het
Myo1b A G 1: 51,817,541 (GRCm39) F574L probably damaging Het
Nos2 T C 11: 78,836,553 (GRCm39) S431P probably damaging Het
Nr1h5 T A 3: 102,856,889 (GRCm39) K208* probably null Het
Nup214 T C 2: 31,880,379 (GRCm39) probably null Het
Obp2b T C 2: 25,628,645 (GRCm39) L133P probably damaging Het
Or14a259 T C 7: 86,013,395 (GRCm39) D50G possibly damaging Het
Or5k1 A T 16: 58,617,485 (GRCm39) C241* probably null Het
Osbp2 C T 11: 3,667,997 (GRCm39) probably benign Het
Ptafr C A 4: 132,306,864 (GRCm39) L85I probably benign Het
Ptprk T A 10: 28,139,504 (GRCm39) Y76* probably null Het
Rad50 A G 11: 53,545,854 (GRCm39) probably benign Het
Rasef G T 4: 73,681,091 (GRCm39) probably benign Het
Slitrk6 A T 14: 110,987,364 (GRCm39) L781H probably damaging Het
Tbc1d1 T A 5: 64,414,080 (GRCm39) I18N probably damaging Het
Tbc1d17 T C 7: 44,490,832 (GRCm39) N587D probably benign Het
Trank1 A T 9: 111,195,844 (GRCm39) K1289N probably benign Het
Tspyl3 A G 2: 153,066,240 (GRCm39) S333P probably damaging Het
Ush2a G A 1: 188,089,085 (GRCm39) V347I probably benign Het
Usp17le G T 7: 104,418,269 (GRCm39) S291* probably null Het
Usp24 T A 4: 106,225,224 (GRCm39) S619T probably benign Het
Vmn2r10 T C 5: 109,145,467 (GRCm39) probably benign Het
Vmn2r78 A G 7: 86,569,413 (GRCm39) E102G probably benign Het
Vwa3b G A 1: 37,204,770 (GRCm39) V85I possibly damaging Het
Wwp1 A C 4: 19,631,116 (GRCm39) I639R probably damaging Het
Xpo5 A G 17: 46,551,101 (GRCm39) T1001A probably benign Het
Zc3h12c A T 9: 52,055,047 (GRCm39) M235K probably benign Het
Zfp619 G A 7: 39,186,706 (GRCm39) G912D probably damaging Het
Other mutations in Abo
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02165:Abo APN 2 26,733,441 (GRCm39) missense probably damaging 1.00
IGL02171:Abo APN 2 26,738,969 (GRCm39) missense probably benign 0.06
IGL02825:Abo APN 2 26,733,710 (GRCm39) missense possibly damaging 0.88
R0414:Abo UTSW 2 26,733,428 (GRCm39) missense probably damaging 1.00
R1813:Abo UTSW 2 26,733,609 (GRCm39) missense probably damaging 1.00
R1896:Abo UTSW 2 26,733,609 (GRCm39) missense probably damaging 1.00
R2129:Abo UTSW 2 26,736,586 (GRCm39) missense probably benign 0.00
R4022:Abo UTSW 2 26,733,812 (GRCm39) missense probably damaging 1.00
R6059:Abo UTSW 2 26,733,365 (GRCm39) missense possibly damaging 0.95
R7638:Abo UTSW 2 26,733,855 (GRCm39) missense probably damaging 1.00
R9061:Abo UTSW 2 26,733,395 (GRCm39) missense probably benign 0.06
R9408:Abo UTSW 2 26,738,287 (GRCm39) missense probably benign 0.09
R9445:Abo UTSW 2 26,733,720 (GRCm39) missense probably damaging 0.96
Z1176:Abo UTSW 2 26,738,270 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GGCACAGCCACATATCTCAGCTTC -3'
(R):5'- CACTTCTCAGAGCGACGCTTTCTAC -3'

Sequencing Primer
(F):5'- CTTCATGATGGAGGGCCAG -3'
(R):5'- AGCGACGCTTTCTACGTGAG -3'
Posted On 2013-04-11