Incidental Mutation 'IGL03166:Acvr1b'
ID411629
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Acvr1b
Ensembl Gene ENSMUSG00000000532
Gene Nameactivin A receptor, type 1B
SynonymsActR-IB, ActRIB, Alk4, SKR2, Acvrlk4
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL03166
Quality Score
Status
Chromosome15
Chromosomal Location101174067-101213684 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 101203078 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Glycine at position 374 (R374G)
Ref Sequence ENSEMBL: ENSMUSP00000000544 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000544]
Predicted Effect probably damaging
Transcript: ENSMUST00000000544
AA Change: R374G

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000000544
Gene: ENSMUSG00000000532
AA Change: R374G

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Pfam:Activin_recp 32 108 4.1e-13 PFAM
transmembrane domain 127 149 N/A INTRINSIC
GS 177 207 1.89e-14 SMART
Blast:STYKc 209 494 2e-26 BLAST
Meta Mutation Damage Score 0.7466 question?
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 an activin A type IB receptor. Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I and two type II receptors. This protein is a type I receptor which is essential for signaling. Mutations in this gene are associated with pituitary tumors. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Jun 2010]
PHENOTYPE: Embryos homozygous for targeted mutations that inactivate the gene arrest at the egg cylinder stage, prior to gastrulation, showing epiblast and extraembryonic ectoderm disorganization. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110079O15Rik A C 1: 87,475,211 probably benign Het
Ankfn1 G T 11: 89,538,438 A40D probably benign Het
Arhgap20 T A 9: 51,849,777 I940K possibly damaging Het
Arhgap24 T C 5: 102,875,686 probably benign Het
Bdp1 T C 13: 100,035,800 T2103A probably benign Het
Cep350 A G 1: 155,863,600 S2166P possibly damaging Het
Dlg2 T C 7: 91,900,730 probably benign Het
Fam160b2 A T 14: 70,590,176 C160S probably damaging Het
Fyco1 A T 9: 123,828,387 L908H probably benign Het
Gprc5b C A 7: 118,983,999 A216S probably benign Het
Lamc1 A G 1: 153,332,301 V80A probably benign Het
Lilra6 T C 7: 3,912,627 I370V possibly damaging Het
Lim2 T A 7: 43,430,623 C11* probably null Het
Lrp1b T A 2: 41,111,038 H2058L probably damaging Het
Lrp3 G T 7: 35,202,480 L659I probably benign Het
Lrrc8a T G 2: 30,255,365 S64A probably benign Het
Lsr C T 7: 30,962,097 probably null Het
Lyl1 C T 8: 84,702,671 P3L possibly damaging Het
Man2c1 T A 9: 57,139,098 V479E probably damaging Het
Mtf2 T A 5: 108,106,720 D462E probably benign Het
Mx2 T C 16: 97,546,790 I205T probably damaging Het
Nos1 T A 5: 117,914,452 probably benign Het
Olfr78 T C 7: 102,742,047 N319D probably benign Het
Optc C T 1: 133,903,792 probably benign Het
Orm1 C A 4: 63,344,594 probably benign Het
Pdzd8 T C 19: 59,300,508 E820G probably damaging Het
Pkp1 A T 1: 135,878,124 M612K probably damaging Het
Pno1 T A 11: 17,204,513 probably null Het
Rbm34 T C 8: 126,970,856 Q35R probably damaging Het
Ryr3 A T 2: 112,641,112 Y4564* probably null Het
Slc34a3 T C 2: 25,232,174 I140V probably damaging Het
Slc43a1 T C 2: 84,857,356 I419T possibly damaging Het
Sltm C A 9: 70,542,969 A17E possibly damaging Het
Smpdl3b T C 4: 132,741,531 D125G probably benign Het
Supt3 G T 17: 44,923,219 A48S probably damaging Het
Tlr3 A G 8: 45,402,928 F72L probably benign Het
Trim36 T C 18: 46,212,321 E15G probably benign Het
Tubb4b-ps1 A T 5: 7,179,965 probably benign Het
Vmn2r68 T C 7: 85,222,123 T651A probably benign Het
Wdr76 G T 2: 121,534,306 V462F possibly damaging Het
Wnk2 C A 13: 49,071,044 G1112* probably null Het
Zfp868 A C 8: 69,612,314 C123W probably damaging Het
Zyg11b T A 4: 108,265,889 M294L probably benign Het
Other mutations in Acvr1b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02983:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL03010:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL03011:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL03013:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL03051:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL03127:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL03265:Acvr1b APN 15 101203078 missense probably damaging 0.98
IGL02980:Acvr1b UTSW 15 101203078 missense probably damaging 0.98
IGL02984:Acvr1b UTSW 15 101203078 missense probably damaging 0.98
R1367:Acvr1b UTSW 15 101193938 missense possibly damaging 0.58
R1498:Acvr1b UTSW 15 101194010 missense probably benign
R1591:Acvr1b UTSW 15 101194024 missense probably benign
R1757:Acvr1b UTSW 15 101198822 missense possibly damaging 0.47
R1793:Acvr1b UTSW 15 101194025 missense probably benign 0.01
R2223:Acvr1b UTSW 15 101203043 missense probably benign 0.10
R2249:Acvr1b UTSW 15 101203094 missense probably null 1.00
R4674:Acvr1b UTSW 15 101203058 missense possibly damaging 0.94
R4676:Acvr1b UTSW 15 101202986 missense probably damaging 1.00
R5151:Acvr1b UTSW 15 101210770 missense probably damaging 1.00
R5223:Acvr1b UTSW 15 101193976 missense probably damaging 1.00
R5397:Acvr1b UTSW 15 101198964 missense probably damaging 0.99
R5574:Acvr1b UTSW 15 101202077 missense probably benign 0.03
R5906:Acvr1b UTSW 15 101193891 intron probably benign
R6025:Acvr1b UTSW 15 101194975 missense probably benign 0.43
R6467:Acvr1b UTSW 15 101194841 missense possibly damaging 0.86
R7158:Acvr1b UTSW 15 101194058 missense probably benign
X0067:Acvr1b UTSW 15 101194022 missense probably benign 0.10
Posted On2016-08-02