Incidental Mutation 'R8224:Gp1ba'
ID 636900
Institutional Source Beutler Lab
Gene Symbol Gp1ba
Ensembl Gene ENSMUSG00000050675
Gene Name glycoprotein 1b, alpha polypeptide
Synonyms GPIba, GP Ib-alpha, GPIb-alpha
MMRRC Submission 067660-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.294) question?
Stock # R8224 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 70529948-70532862 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 70530683 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Aspartic acid at position 150 (N150D)
Ref Sequence ENSEMBL: ENSMUSP00000104191 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000014750] [ENSMUST00000055184] [ENSMUST00000108551]
AlphaFold O35930
Predicted Effect probably benign
Transcript: ENSMUST00000014750
SMART Domains Protein: ENSMUSP00000014750
Gene: ENSMUSG00000014606

DomainStartEndE-ValueType
Pfam:Mito_carr 18 112 1.3e-22 PFAM
Pfam:Mito_carr 115 213 2.6e-19 PFAM
Pfam:Mito_carr 216 311 5.2e-21 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000055184
AA Change: N150D
SMART Domains Protein: ENSMUSP00000057563
Gene: ENSMUSG00000050675
AA Change: N150D

DomainStartEndE-ValueType
low complexity region 3 14 N/A INTRINSIC
LRRNT 19 51 1.66e-1 SMART
LRR 70 91 2.54e2 SMART
LRR 92 114 9.96e-1 SMART
LRR_TYP 115 138 1.56e-2 SMART
LRR_TYP 139 162 1.47e-3 SMART
LRR 163 186 1.89e-1 SMART
LRR 187 210 8.09e-1 SMART
LRRCT 221 281 2.53e-12 SMART
low complexity region 403 432 N/A INTRINSIC
low complexity region 446 530 N/A INTRINSIC
low complexity region 533 579 N/A INTRINSIC
transmembrane domain 612 634 N/A INTRINSIC
low complexity region 650 662 N/A INTRINSIC
PDB:2BP3|T 680 701 2e-6 PDB
Predicted Effect unknown
Transcript: ENSMUST00000108551
AA Change: N150D
SMART Domains Protein: ENSMUSP00000104191
Gene: ENSMUSG00000050675
AA Change: N150D

DomainStartEndE-ValueType
low complexity region 3 14 N/A INTRINSIC
LRRNT 19 51 1.66e-1 SMART
LRR 70 91 2.54e2 SMART
LRR 92 114 9.96e-1 SMART
LRR_TYP 115 138 1.56e-2 SMART
LRR_TYP 139 162 1.47e-3 SMART
LRR 163 186 1.89e-1 SMART
LRR 187 210 8.09e-1 SMART
LRRCT 221 281 2.53e-12 SMART
low complexity region 403 432 N/A INTRINSIC
low complexity region 446 530 N/A INTRINSIC
low complexity region 533 579 N/A INTRINSIC
transmembrane domain 612 634 N/A INTRINSIC
low complexity region 650 662 N/A INTRINSIC
PDB:2BP3|T 680 701 2e-6 PDB
Meta Mutation Damage Score 0.4168 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.3%
  • 20x: 98.3%
Validation Efficiency 100% (49/49)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Glycoprotein Ib (GP Ib) is a platelet surface membrane glycoprotein composed of a heterodimer, an alpha chain and a beta chain, that is linked by disulfide bonds. The Gp Ib functions as a receptor for von Willebrand factor (VWF). The complete receptor complex includes noncovalent association of the alpha and beta subunits with platelet glycoprotein IX and platelet glycoprotein V. The binding of the GP Ib-IX-V complex to VWF facilitates initial platelet adhesion to vascular subendothelium after vascular injury, and also initiates signaling events within the platelet that lead to enhanced platelet activation, thrombosis, and hemostasis. This gene encodes the alpha subunit. Mutations in this gene result in Bernard-Soulier syndromes and platelet-type von Willebrand disease. The coding region of this gene is known to contain a polymophic variable number tandem repeat (VNTR) domain that is associated with susceptibility to nonarteritic anterior ischemic optic neuropathy. [provided by RefSeq, Oct 2013]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit prolonged bleeding times and reduced numbers of enlarged platelets. Heterozygotes have intermediate numbers of platelets. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9330159F19Rik A T 10: 29,094,249 (GRCm39) E45V probably damaging Het
Adamts9 A T 6: 92,773,351 (GRCm39) V1754D probably damaging Het
Ankrd26 G A 6: 118,502,716 (GRCm39) T818M probably damaging Het
Card11 T C 5: 140,888,632 (GRCm39) E242G possibly damaging Het
Cdh20 G T 1: 109,921,933 (GRCm39) L8F probably benign Het
Cenpa T C 5: 30,830,699 (GRCm39) probably benign Het
Cfap61 T C 2: 145,781,800 (GRCm39) V11A probably benign Het
Chfr T A 5: 110,308,109 (GRCm39) probably null Het
Col14a1 A T 15: 55,271,137 (GRCm39) Y630F unknown Het
Cst5 A G 2: 149,251,902 (GRCm39) N126D possibly damaging Het
Cubn T C 2: 13,354,688 (GRCm39) T1903A probably benign Het
Dnajb8 C T 6: 88,199,940 (GRCm39) R159C possibly damaging Het
Gon4l A G 3: 88,802,449 (GRCm39) E1020G probably damaging Het
Gstm2 T C 3: 107,891,314 (GRCm39) I169V probably benign Het
Ighv1-75 A T 12: 115,797,859 (GRCm39) V21D probably benign Het
Il7 T C 3: 7,642,308 (GRCm39) M51V possibly damaging Het
Insm2 A T 12: 55,646,763 (GRCm39) D169V probably damaging Het
Jmjd1c A G 10: 67,080,628 (GRCm39) D373G noncoding transcript Het
Kif16b T C 2: 142,676,008 (GRCm39) N431D probably benign Het
Kmt2a A C 9: 44,719,326 (GRCm39) I3925S unknown Het
Lgi4 G A 7: 30,763,017 (GRCm39) C164Y probably damaging Het
Lrfn5 A T 12: 61,890,192 (GRCm39) I494F possibly damaging Het
Map9 T C 3: 82,266,370 (GRCm39) I5T probably benign Het
Ncf2 T C 1: 152,706,144 (GRCm39) V252A possibly damaging Het
Nlrp4g A T 9: 124,353,374 (GRCm38) I573F noncoding transcript Het
Nrn1 G A 13: 36,918,258 (GRCm39) L3F probably damaging Het
Or1ab2 A G 8: 72,864,223 (GRCm39) D271G noncoding transcript Het
Or2d2 T A 7: 106,728,079 (GRCm39) I174F probably damaging Het
Or5h24 A T 16: 58,919,117 (GRCm39) D79E unknown Het
Or6c8 A G 10: 128,915,304 (GRCm39) F176S possibly damaging Het
Otop1 C A 5: 38,457,846 (GRCm39) T535K possibly damaging Het
Pacs2 A G 12: 113,023,380 (GRCm39) T333A probably damaging Het
Pax3 T C 1: 78,098,327 (GRCm39) Y354C probably damaging Het
Phlpp1 T C 1: 106,320,348 (GRCm39) S1448P probably damaging Het
Pias4 C A 10: 81,003,565 (GRCm39) probably benign Het
Ppp1r12b T C 1: 134,830,200 (GRCm39) N113S probably benign Het
Ptpn12 G T 5: 21,203,656 (GRCm39) P374Q probably damaging Het
Reg4 A T 3: 98,132,011 (GRCm39) probably benign Het
Sh3bp5 T C 14: 31,099,473 (GRCm39) D256G probably damaging Het
Slc25a32 C G 15: 38,976,015 (GRCm39) probably benign Het
Tnip2 C T 5: 34,671,003 (GRCm39) R80Q possibly damaging Het
Uroc1 A G 6: 90,321,049 (GRCm39) probably null Het
Washc2 A C 6: 116,218,457 (GRCm39) K634T probably damaging Het
Xpot A T 10: 121,443,513 (GRCm39) Y405N probably damaging Het
Yes1 T C 5: 32,816,417 (GRCm39) Y365H probably benign Het
Zfp607a A T 7: 27,577,536 (GRCm39) E202V probably damaging Het
Zfp932 T C 5: 110,144,480 (GRCm39) probably benign Het
Zfp947 A C 17: 22,364,363 (GRCm39) M437R probably benign Het
Zscan10 A G 17: 23,828,366 (GRCm39) T303A probably benign Het
Other mutations in Gp1ba
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00428:Gp1ba APN 11 70,531,478 (GRCm39) unclassified probably benign
IGL00715:Gp1ba APN 11 70,530,744 (GRCm39) unclassified probably benign
R0126:Gp1ba UTSW 11 70,531,859 (GRCm39) unclassified probably benign
R0329:Gp1ba UTSW 11 70,531,235 (GRCm39) unclassified probably benign
R0360:Gp1ba UTSW 11 70,531,284 (GRCm39) unclassified probably benign
R0364:Gp1ba UTSW 11 70,531,284 (GRCm39) unclassified probably benign
R0561:Gp1ba UTSW 11 70,530,416 (GRCm39) unclassified probably benign
R0693:Gp1ba UTSW 11 70,531,284 (GRCm39) unclassified probably benign
R0715:Gp1ba UTSW 11 70,531,614 (GRCm39) unclassified probably benign
R0762:Gp1ba UTSW 11 70,532,253 (GRCm39) missense probably damaging 1.00
R0766:Gp1ba UTSW 11 70,532,253 (GRCm39) missense probably damaging 1.00
R1178:Gp1ba UTSW 11 70,532,253 (GRCm39) missense probably damaging 1.00
R1181:Gp1ba UTSW 11 70,532,253 (GRCm39) missense probably damaging 1.00
R1448:Gp1ba UTSW 11 70,532,253 (GRCm39) missense probably damaging 1.00
R1926:Gp1ba UTSW 11 70,531,715 (GRCm39) unclassified probably benign
R2317:Gp1ba UTSW 11 70,531,473 (GRCm39) unclassified probably benign
R5101:Gp1ba UTSW 11 70,532,225 (GRCm39) missense probably benign 0.13
R6243:Gp1ba UTSW 11 70,530,963 (GRCm39) unclassified probably benign
R7020:Gp1ba UTSW 11 70,531,139 (GRCm39) unclassified probably benign
R7340:Gp1ba UTSW 11 70,531,119 (GRCm39) missense unknown
R7571:Gp1ba UTSW 11 70,530,920 (GRCm39) missense unknown
R8958:Gp1ba UTSW 11 70,531,730 (GRCm39) unclassified probably benign
R9164:Gp1ba UTSW 11 70,531,283 (GRCm39) missense unknown
R9393:Gp1ba UTSW 11 70,531,293 (GRCm39) missense unknown
X0025:Gp1ba UTSW 11 70,531,728 (GRCm39) unclassified probably benign
Z1177:Gp1ba UTSW 11 70,530,233 (GRCm39) start gained probably benign
Predicted Primers PCR Primer
(F):5'- ACTGGTGCATTTCACTCACC -3'
(R):5'- GAAGCCCTTTGGTATTGTGC -3'

Sequencing Primer
(F):5'- TACCTGGATAGATGTGAGCTGAC -3'
(R):5'- CGAAGCCAGTTCCTTTGAAG -3'
Posted On 2020-07-13