Incidental Mutation 'IGL01730:Itga2'
ID105462
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Itga2
Ensembl Gene ENSMUSG00000015533
Gene Nameintegrin alpha 2
SynonymsVLA-2 receptor, alpha 2 subunit, DX5, CD49B
Accession Numbers

NCBI RefSeq: NM_008396.2; MGI: 96600

Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01730
Quality Score
Status
Chromosome13
Chromosomal Location114833081-114932100 bp(-) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) A to T at 114854411 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000053891 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056117]
Predicted Effect probably benign
Transcript: ENSMUST00000056117
SMART Domains Protein: ENSMUSP00000053891
Gene: ENSMUSG00000015533

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Int_alpha 41 96 4.91e-4 SMART
VWA 169 359 2.42e-39 SMART
Blast:VWA 364 424 4e-26 BLAST
Int_alpha 430 481 2.59e-3 SMART
Int_alpha 484 541 3.5e-9 SMART
Int_alpha 547 602 3.11e-15 SMART
Int_alpha 611 669 2.52e-1 SMART
low complexity region 890 910 N/A INTRINSIC
transmembrane domain 1129 1151 N/A INTRINSIC
Pfam:Integrin_alpha 1152 1166 9e-7 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype Strain: 2675420;2183401
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the alpha subunit of a transmembrane receptor for collagens and related proteins. The encoded protein forms a heterodimer with a beta subunit and mediates the adhesion of platelets and other cell types to the extracellular matrix. Loss of the encoded protein is associated with bleeding disorder platelet-type 9. Antibodies against this protein are found in several immune disorders, including neonatal alloimmune thrombocytopenia. This gene is located adjacent to a related alpha subunit gene. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2012]
PHENOTYPE: Homozygotes for targeted null mutations were viable, fertile, showed no overt anatomical defects, and exhibited no bleeding anomalies. Platelet, primary fibroblast and keratinocytes from homozygous mutant mice show less efficient adhesion to collagens in vitro. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted(6)

Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Afap1 A G 5: 35,962,239 E287G probably damaging Het
Bhmt A T 13: 93,625,409 V122E probably damaging Het
Camta1 A G 4: 151,062,845 I585T probably damaging Het
Cfap221 A G 1: 119,934,111 S645P probably benign Het
Derl1 A T 15: 57,892,147 F50Y possibly damaging Het
Dhrs3 T C 4: 144,919,472 S117P probably damaging Het
E2f8 A T 7: 48,877,934 probably benign Het
Fam46b A T 4: 133,486,522 probably null Het
Fbn1 A T 2: 125,312,974 probably benign Het
Fbxo15 A G 18: 84,964,174 I250M probably benign Het
Ghr A T 15: 3,320,584 S371T probably damaging Het
Gm5884 A T 6: 128,645,706 noncoding transcript Het
Grhl2 T C 15: 37,337,774 V496A probably benign Het
Gsap A G 5: 21,290,154 probably benign Het
Irak3 T C 10: 120,178,100 D148G probably benign Het
Kif13b T C 14: 64,750,361 probably null Het
Kif20b A T 19: 34,950,523 K1022* probably null Het
Klhl17 G T 4: 156,231,700 S399* probably null Het
Lcp2 A T 11: 34,050,943 D42V possibly damaging Het
Lin7c G T 2: 109,896,440 G145* probably null Het
Lrba A G 3: 86,741,424 D2493G possibly damaging Het
Mobp A G 9: 120,167,926 D41G probably damaging Het
Mycbp2 G A 14: 103,135,204 Q785* probably null Het
Myl6b T C 10: 128,496,342 Y85C possibly damaging Het
Nup133 G T 8: 123,938,233 H240N probably benign Het
Olfr1448 A C 19: 12,919,562 F249C probably damaging Het
Plk4 T C 3: 40,805,850 S394P probably benign Het
Prepl A G 17: 85,081,175 Y167H possibly damaging Het
Prkab1 A G 5: 116,021,492 L105P probably damaging Het
Ryr2 T A 13: 11,601,842 I3897L possibly damaging Het
Sema3c A G 5: 17,711,436 S469G probably benign Het
Serpinb3c T A 1: 107,273,184 S168C probably damaging Het
Snapc4 A T 2: 26,363,724 probably null Het
Sorcs2 A T 5: 36,047,809 M528K probably damaging Het
Spink10 T A 18: 62,651,745 probably null Het
Thsd7a C A 6: 12,554,981 Q301H probably benign Het
Tmem135 A T 7: 89,148,044 F335I possibly damaging Het
Tshr A T 12: 91,519,303 D217V possibly damaging Het
Ttyh1 G A 7: 4,125,721 V206M possibly damaging Het
Tusc3 T G 8: 39,164,839 *348G probably null Het
Vmn2r76 G A 7: 86,230,198 T298I probably benign Het
Wdr47 T C 3: 108,611,396 F67L probably damaging Het
Other mutations in Itga2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00809:Itga2 APN 13 114877625 missense probably damaging 0.99
IGL01481:Itga2 APN 13 114859632 missense possibly damaging 0.63
IGL01666:Itga2 APN 13 114837091 critical splice donor site probably null
IGL01965:Itga2 APN 13 114848064 splice site probably benign
IGL01987:Itga2 APN 13 114847946 nonsense probably null
IGL02334:Itga2 APN 13 114865309 critical splice donor site probably null
IGL02381:Itga2 APN 13 114856722 missense probably damaging 1.00
IGL02562:Itga2 APN 13 114836570 unclassified probably benign
IGL03191:Itga2 APN 13 114836484 unclassified probably benign
IGL03209:Itga2 APN 13 114880632 missense probably damaging 1.00
P0007:Itga2 UTSW 13 114866199 missense probably damaging 1.00
R0023:Itga2 UTSW 13 114870496 missense possibly damaging 0.90
R0023:Itga2 UTSW 13 114870496 missense possibly damaging 0.90
R0025:Itga2 UTSW 13 114870496 missense possibly damaging 0.90
R0029:Itga2 UTSW 13 114870496 missense possibly damaging 0.90
R0062:Itga2 UTSW 13 114870496 missense possibly damaging 0.90
R0062:Itga2 UTSW 13 114870496 missense possibly damaging 0.90
R0149:Itga2 UTSW 13 114836579 unclassified probably benign
R0152:Itga2 UTSW 13 114866314 missense probably benign 0.06
R0496:Itga2 UTSW 13 114853899 missense probably benign 0.00
R0502:Itga2 UTSW 13 114845856 missense probably benign 0.15
R0599:Itga2 UTSW 13 114856650 splice site probably benign
R0688:Itga2 UTSW 13 114839554 missense probably benign 0.00
R0704:Itga2 UTSW 13 114862375 missense possibly damaging 0.91
R0760:Itga2 UTSW 13 114859632 missense possibly damaging 0.63
R0811:Itga2 UTSW 13 114870614 missense possibly damaging 0.92
R0812:Itga2 UTSW 13 114870614 missense possibly damaging 0.92
R0836:Itga2 UTSW 13 114856679 missense probably damaging 0.99
R1196:Itga2 UTSW 13 114866155 critical splice donor site probably null
R1546:Itga2 UTSW 13 114849420 missense possibly damaging 0.63
R1639:Itga2 UTSW 13 114857296 missense probably benign 0.00
R1834:Itga2 UTSW 13 114856726 missense probably damaging 0.98
R1834:Itga2 UTSW 13 114856727 missense probably damaging 1.00
R2180:Itga2 UTSW 13 114849381 missense possibly damaging 0.67
R2190:Itga2 UTSW 13 114870605 missense probably benign 0.05
R2518:Itga2 UTSW 13 114881042 missense probably damaging 1.00
R3885:Itga2 UTSW 13 114869299 missense probably benign 0.35
R3962:Itga2 UTSW 13 114839518 missense probably damaging 0.99
R4094:Itga2 UTSW 13 114870625 missense probably benign 0.01
R4193:Itga2 UTSW 13 114886649 nonsense probably null
R4290:Itga2 UTSW 13 114866173 missense probably damaging 0.98
R4459:Itga2 UTSW 13 114843483 missense probably damaging 0.97
R4460:Itga2 UTSW 13 114843483 missense probably damaging 0.97
R4628:Itga2 UTSW 13 114877693 missense probably benign 0.03
R4655:Itga2 UTSW 13 114873269 missense probably benign 0.00
R4716:Itga2 UTSW 13 114857373 missense probably damaging 0.98
R4896:Itga2 UTSW 13 114853766 nonsense probably null
R5093:Itga2 UTSW 13 114856181 missense probably benign 0.00
R5488:Itga2 UTSW 13 114843435 missense probably damaging 1.00
R5489:Itga2 UTSW 13 114843435 missense probably damaging 1.00
R5743:Itga2 UTSW 13 114884506 missense probably damaging 1.00
R5767:Itga2 UTSW 13 114839570 missense possibly damaging 0.88
R5790:Itga2 UTSW 13 114868206 missense probably benign 0.02
R5923:Itga2 UTSW 13 114884519 missense probably benign 0.02
R6163:Itga2 UTSW 13 114866190 missense probably damaging 1.00
R6227:Itga2 UTSW 13 114839561 missense probably benign 0.30
R6278:Itga2 UTSW 13 114845888 missense probably benign 0.05
R6283:Itga2 UTSW 13 114869250 missense probably damaging 1.00
R6332:Itga2 UTSW 13 114843473 missense probably benign
R6510:Itga2 UTSW 13 114873280 missense probably damaging 1.00
R6742:Itga2 UTSW 13 114836525 missense possibly damaging 0.93
R6869:Itga2 UTSW 13 114875537 synonymous probably null
R7073:Itga2 UTSW 13 114859613 missense probably damaging 1.00
R7111:Itga2 UTSW 13 114900530 missense unknown
Z1088:Itga2 UTSW 13 114857332 missense possibly damaging 0.46
Posted On2014-01-21