Incidental Mutation 'IGL02506:Gcnt2'
ID296337
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gcnt2
Ensembl Gene ENSMUSG00000021360
Gene Nameglucosaminyl (N-acetyl) transferase 2, I-branching enzyme
SynonymsIGnTB, IGnT, IGnTA, IGnTC, 5330430K10Rik
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.096) question?
Stock #IGL02506
Quality Score
Status
Chromosome13
Chromosomal Location40859754-40960892 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 40887380 bp
ZygosityHeterozygous
Amino Acid Change Valine to Glutamic Acid at position 5 (V5E)
Ref Sequence ENSEMBL: ENSMUSP00000070942 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069958] [ENSMUST00000110191]
Predicted Effect probably benign
Transcript: ENSMUST00000069958
AA Change: V5E

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000070942
Gene: ENSMUSG00000021360
AA Change: V5E

DomainStartEndE-ValueType
low complexity region 8 21 N/A INTRINSIC
Pfam:Branch 95 357 8.4e-60 PFAM
low complexity region 377 386 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000110191
SMART Domains Protein: ENSMUSP00000105820
Gene: ENSMUSG00000021360

DomainStartEndE-ValueType
transmembrane domain 7 24 N/A INTRINSIC
Pfam:Branch 95 357 5.2e-61 PFAM
low complexity region 377 386 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the enzyme responsible for formation of the blood group I antigen. The i and I antigens are distinguished by linear and branched poly-N-acetyllactosaminoglycans, respectively. The encoded protein is the I-branching enzyme, a beta-1,6-N-acetylglucosaminyltransferase responsible for the conversion of fetal i antigen to adult I antigen in erythrocytes during embryonic development. Mutations in this gene have been associated with adult i blood group phenotype. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele show hypoactivity, a reduced B cell number, epidermoid cyst formation in male abdominal skin, and impaired renal function with increased blood urea nitrogen and creatinine levels and vacuolization of renal tubular epithelial cells in aging mice. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg8 A G 17: 84,692,488 E189G possibly damaging Het
Acad11 T C 9: 104,091,732 probably null Het
Adcy7 G T 8: 88,317,943 R488L probably damaging Het
Akt1 C T 12: 112,659,280 probably benign Het
Ano9 C T 7: 141,102,254 probably benign Het
Arhgap15 A G 2: 44,063,808 D182G possibly damaging Het
Asxl3 T A 18: 22,452,399 V127D probably benign Het
Cacna1g A G 11: 94,429,129 M1407T probably damaging Het
Card9 A C 2: 26,354,415 probably benign Het
Cdh5 A G 8: 104,137,822 N472D probably damaging Het
Ceacam2 T A 7: 25,527,954 T343S probably benign Het
Cic T A 7: 25,290,857 C1928S probably benign Het
Clk3 C T 9: 57,754,644 W31* probably null Het
Cntn4 A G 6: 106,618,388 T489A probably benign Het
Crispld1 G A 1: 17,756,305 R431H probably damaging Het
Crmp1 T A 5: 37,278,855 probably benign Het
Cyld A G 8: 88,729,590 T423A possibly damaging Het
Cyp3a44 A T 5: 145,799,388 I84N probably damaging Het
D2hgdh A G 1: 93,829,785 N141D probably damaging Het
Dip2b T A 15: 100,157,281 L341Q probably damaging Het
F3 C T 3: 121,731,674 T53I possibly damaging Het
Fam227b T A 2: 126,003,911 Y386F probably benign Het
Fmn1 A T 2: 113,525,295 T694S unknown Het
Herpud1 G T 8: 94,394,642 E355* probably null Het
Igf1r T C 7: 68,193,396 S752P probably benign Het
Iqsec1 T C 6: 90,672,075 I687V possibly damaging Het
Kdm5a T C 6: 120,432,149 S1598P probably damaging Het
Klk9 A G 7: 43,795,639 E185G probably benign Het
Myo16 G T 8: 10,390,217 R423L probably damaging Het
Myo7b T C 18: 31,967,154 E1609G probably damaging Het
Nom1 T A 5: 29,439,816 probably benign Het
Nomo1 A G 7: 46,078,056 I1040V possibly damaging Het
Olfr887 G A 9: 38,085,445 G203D probably damaging Het
Paqr9 T C 9: 95,560,695 V246A probably benign Het
Pfkfb4 A T 9: 109,030,336 D437V probably benign Het
Phldb1 G T 9: 44,710,926 D797E probably benign Het
Pkd1l3 A G 8: 109,647,500 E1399G probably damaging Het
Plekhs1 G A 19: 56,471,766 C97Y probably damaging Het
Plscr4 A T 9: 92,489,991 I272L possibly damaging Het
Prlhr A C 19: 60,467,928 Y67D probably damaging Het
Rab3gap2 A G 1: 185,252,024 probably benign Het
Rad23b T C 4: 55,382,511 V238A probably benign Het
Sel1l2 T C 2: 140,275,460 T164A possibly damaging Het
Serpinh1 T A 7: 99,346,992 K295M probably damaging Het
Slc45a4 T C 15: 73,581,838 E770G probably benign Het
Spag4 T C 2: 156,069,222 L390P probably damaging Het
Stip1 A G 19: 7,035,489 probably benign Het
Tacr1 A G 6: 82,403,758 N50S probably damaging Het
Tg T C 15: 66,741,594 V433A possibly damaging Het
Ubap1l T A 9: 65,369,211 probably benign Het
Usp40 A T 1: 87,982,016 I572K probably damaging Het
Vps13b G T 15: 35,917,162 E3717D probably damaging Het
Wdr81 T C 11: 75,444,406 N1778S probably benign Het
Ylpm1 T A 12: 85,049,191 F1162Y probably damaging Het
Zbtb10 T A 3: 9,265,237 F552I probably damaging Het
Zfp507 T C 7: 35,776,466 I811V probably damaging Het
Zfp663 A T 2: 165,353,951 V116D probably benign Het
Other mutations in Gcnt2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01523:Gcnt2 APN 13 40887863 missense probably benign 0.06
IGL01693:Gcnt2 APN 13 40888073 missense probably benign
IGL03184:Gcnt2 APN 13 40888184 missense probably benign 0.01
BB001:Gcnt2 UTSW 13 40918564 nonsense probably null
BB011:Gcnt2 UTSW 13 40918564 nonsense probably null
PIT4472001:Gcnt2 UTSW 13 40917937 missense probably benign 0.39
R0358:Gcnt2 UTSW 13 40860853 missense probably damaging 0.99
R0734:Gcnt2 UTSW 13 40860521 missense probably benign 0.00
R1863:Gcnt2 UTSW 13 40861101 missense possibly damaging 0.95
R3103:Gcnt2 UTSW 13 40918606 missense probably benign 0.00
R3156:Gcnt2 UTSW 13 40861178 missense probably benign 0.36
R3893:Gcnt2 UTSW 13 40860446 missense probably benign 0.14
R4134:Gcnt2 UTSW 13 40887807 missense probably damaging 1.00
R4135:Gcnt2 UTSW 13 40887807 missense probably damaging 1.00
R4279:Gcnt2 UTSW 13 40888190 missense probably benign 0.17
R4422:Gcnt2 UTSW 13 40860525 nonsense probably null
R4599:Gcnt2 UTSW 13 40887490 missense probably benign
R4618:Gcnt2 UTSW 13 40958194 nonsense probably null
R4908:Gcnt2 UTSW 13 40860734 missense probably damaging 1.00
R5123:Gcnt2 UTSW 13 40918355 missense probably damaging 0.99
R5291:Gcnt2 UTSW 13 40918792 missense probably damaging 1.00
R5437:Gcnt2 UTSW 13 40861176 missense probably damaging 1.00
R5463:Gcnt2 UTSW 13 40918174 missense possibly damaging 0.80
R5471:Gcnt2 UTSW 13 40860719 missense probably damaging 1.00
R5472:Gcnt2 UTSW 13 40953579 missense probably benign 0.30
R5493:Gcnt2 UTSW 13 40953600 missense possibly damaging 0.70
R5586:Gcnt2 UTSW 13 40860953 missense probably damaging 1.00
R5695:Gcnt2 UTSW 13 40918199 missense probably benign 0.03
R6244:Gcnt2 UTSW 13 40861241 missense probably damaging 1.00
R6293:Gcnt2 UTSW 13 40918697 missense probably damaging 1.00
R7036:Gcnt2 UTSW 13 40887556 frame shift probably null
R7077:Gcnt2 UTSW 13 40860420 missense probably benign
R7432:Gcnt2 UTSW 13 40887212 intron probably benign
R7474:Gcnt2 UTSW 13 40958257 missense probably damaging 1.00
R7508:Gcnt2 UTSW 13 40887681 missense probably benign 0.02
R7599:Gcnt2 UTSW 13 40860867 nonsense probably null
R7678:Gcnt2 UTSW 13 40953719 missense probably benign 0.01
R7806:Gcnt2 UTSW 13 40918241 missense probably damaging 1.00
R7808:Gcnt2 UTSW 13 40860862 missense possibly damaging 0.81
R7909:Gcnt2 UTSW 13 40860450 missense probably benign 0.00
R7924:Gcnt2 UTSW 13 40918564 nonsense probably null
R8110:Gcnt2 UTSW 13 40917722 start gained probably benign
R8287:Gcnt2 UTSW 13 40860632 missense probably damaging 1.00
Z1088:Gcnt2 UTSW 13 40918639 missense probably damaging 1.00
Posted On2015-04-16