Incidental Mutation 'IGL02100:Acvr2a'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Acvr2a
Ensembl Gene ENSMUSG00000052155
Gene Nameactivin receptor IIA
SynonymsActRIIa, Acvr2, tActRII
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02100
Quality Score
Chromosomal Location48814109-48903269 bp(+) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) T to C at 48898618 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000067305 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028098] [ENSMUST00000063886]
Crystal Structure of the BMP7/ActRII Extracellular Domain Complex [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000028098
SMART Domains Protein: ENSMUSP00000028098
Gene: ENSMUSG00000026761

AAA 57 199 2.75e-5 SMART
Pfam:ORC4_C 225 413 1.3e-51 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000063886
SMART Domains Protein: ENSMUSP00000067305
Gene: ENSMUSG00000052155

signal peptide 1 19 N/A INTRINSIC
Pfam:Activin_recp 28 118 5e-10 PFAM
transmembrane domain 139 161 N/A INTRINSIC
Pfam:Pkinase_Tyr 192 479 1.2e-31 PFAM
Pfam:Pkinase 196 481 7.6e-34 PFAM
low complexity region 486 502 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156681
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 a receptor that mediates the functions of activins, which are members of the transforming growth factor-beta (TGF-beta) superfamily involved in diverse biological processes. The encoded protein is a transmembrane serine-threonine kinase receptor which mediates signaling by forming heterodimeric complexes with various combinations of type I and type II receptors and ligands in a cell-specific manner. The encoded type II receptor is primarily involved in ligand-binding and includes an extracellular ligand-binding domain, a transmembrane domain and a cytoplasmic serine-threonine kinase domain. This gene may be associated with susceptibility to preeclampsia, a pregnancy-related disease which can result in maternal and fetal morbidity and mortality. Alternative splicing results in multiple transcript variants of this gene. [provided by RefSeq, Jun 2013]
PHENOTYPE: While most mice homozygous for targeted mutations that inactivate this gene appear normal, a few display skeletal and facial abnormalities. As adults, follicle-stimulating hormone is suppressed, affecting reproduction. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad9 A T 3: 36,081,880 Q347L probably null Het
Ankrd28 T C 14: 31,727,625 probably benign Het
Atp6v1b1 A G 6: 83,758,444 Y498C probably damaging Het
Cdh3 G A 8: 106,543,690 V400I probably benign Het
Chrnb1 G T 11: 69,793,455 probably benign Het
Col1a2 A G 6: 4,524,177 probably benign Het
Cyp2j7 A G 4: 96,236,556 L35P probably damaging Het
Dennd2c G A 3: 103,153,675 S561N probably damaging Het
Dennd4a A T 9: 64,909,706 probably benign Het
Dynll1 A C 5: 115,298,793 V58G probably damaging Het
Eif3a A T 19: 60,767,004 probably benign Het
Ercc6 T C 14: 32,517,095 S47P probably benign Het
Fam76b A G 9: 13,844,120 probably benign Het
Gbp4 T A 5: 105,122,075 probably benign Het
Gdi2 T C 13: 3,556,373 F140L probably benign Het
Gm28043 T C 17: 29,691,426 probably null Het
Gm5117 T A 8: 31,737,384 noncoding transcript Het
Gstm6 G T 3: 107,942,337 N85K probably benign Het
Hip1r C T 5: 123,998,943 probably benign Het
Igf1r T C 7: 68,189,958 I671T probably benign Het
Insrr T G 3: 87,811,620 F961C probably damaging Het
Kbtbd8 T C 6: 95,122,682 Y314H probably damaging Het
Kif26b C A 1: 178,915,947 L756I probably damaging Het
Lcor G A 19: 41,558,754 R259Q possibly damaging Het
Mad1l1 T A 5: 140,143,934 S449C probably damaging Het
Map1a T G 2: 121,302,846 L1381R probably damaging Het
Mdn1 G T 4: 32,715,708 V1992L possibly damaging Het
Pigp G A 16: 94,364,767 Q99* probably null Het
Rgs8 A T 1: 153,692,723 probably null Het
Rnf170 T A 8: 26,123,984 L36H probably damaging Het
Rpap1 T C 2: 119,769,326 S1004G probably benign Het
Rpl10a-ps2 T C 13: 8,940,743 probably benign Het
Ryr2 T A 13: 11,737,873 E1854V possibly damaging Het
Scn7a T G 2: 66,675,499 *1682S probably null Het
Sema3d A G 5: 12,584,991 T675A probably benign Het
Slc1a2 T C 2: 102,756,089 F346S probably damaging Het
St14 G T 9: 31,100,130 probably benign Het
Stard5 T C 7: 83,640,445 V173A possibly damaging Het
Taf1b A G 12: 24,544,395 Y309C possibly damaging Het
Tet1 T C 10: 62,812,728 N1975S possibly damaging Het
Them5 T A 3: 94,344,475 I131N probably damaging Het
Tmem55a T C 4: 14,893,536 I133T probably benign Het
Tnc A C 4: 64,000,161 V1171G possibly damaging Het
Ttc12 C A 9: 49,440,182 G672W probably damaging Het
Usp8 T C 2: 126,737,854 probably benign Het
Utp4 A G 8: 106,898,175 N92S probably benign Het
Was A T X: 8,090,315 F38L possibly damaging Het
Wdr78 A G 4: 103,050,149 C647R probably damaging Het
Other mutations in Acvr2a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00756:Acvr2a APN 2 48873052 splice site probably benign
IGL01551:Acvr2a APN 2 48897059 missense probably damaging 1.00
IGL01913:Acvr2a APN 2 48899613 missense probably damaging 1.00
IGL02210:Acvr2a APN 2 48898526 missense probably damaging 0.99
R0864:Acvr2a UTSW 2 48894786 splice site probably benign
R1371:Acvr2a UTSW 2 48899616 missense probably damaging 1.00
R1676:Acvr2a UTSW 2 48873083 missense probably benign 0.00
R2196:Acvr2a UTSW 2 48870312 missense possibly damaging 0.94
R2876:Acvr2a UTSW 2 48892178 missense probably damaging 1.00
R3721:Acvr2a UTSW 2 48892138 missense probably damaging 1.00
R3763:Acvr2a UTSW 2 48870319 missense possibly damaging 0.87
R4401:Acvr2a UTSW 2 48899702 missense probably benign
R4724:Acvr2a UTSW 2 48870435 missense probably damaging 1.00
R4921:Acvr2a UTSW 2 48893541 missense possibly damaging 0.51
R5060:Acvr2a UTSW 2 48890299 missense probably damaging 0.96
R5347:Acvr2a UTSW 2 48892154 missense probably damaging 1.00
R5953:Acvr2a UTSW 2 48890404 missense probably damaging 1.00
R6892:Acvr2a UTSW 2 48897075 missense probably damaging 1.00
R7594:Acvr2a UTSW 2 48894737 nonsense probably null
R7876:Acvr2a UTSW 2 48870427 missense probably benign 0.01
R8123:Acvr2a UTSW 2 48873372 missense probably damaging 0.99
R8296:Acvr2a UTSW 2 48899724 missense possibly damaging 0.95
Z1088:Acvr2a UTSW 2 48870373 missense probably benign 0.01
Posted On2015-04-16