Incidental Mutation 'IGL01998:Arpc3'
ID 182943
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Arpc3
Ensembl Gene ENSMUSG00000029465
Gene Name actin related protein 2/3 complex, subunit 3
Synonyms Arp2/3 complex subunit p21-Arc, p21-Ar, 1110006A04Rik
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL01998
Quality Score
Chromosome 5
Chromosomal Location 122391878-122414184 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 122403407 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 78 (C78R)
Ref Sequence ENSEMBL: ENSMUSP00000099584 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031421] [ENSMUST00000102525] [ENSMUST00000111713] [ENSMUST00000111716]
AlphaFold Q9JM76
Predicted Effect probably damaging
Transcript: ENSMUST00000031421
AA Change: C70R

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000031421
Gene: ENSMUSG00000029465
AA Change: C70R

Pfam:P21-Arc 1 165 5.6e-81 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000102525
AA Change: C78R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099584
Gene: ENSMUSG00000029465
AA Change: C78R

Pfam:P21-Arc 1 173 1.6e-85 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000111713
AA Change: C63R

PolyPhen 2 Score 0.934 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000107342
Gene: ENSMUSG00000029465
AA Change: C63R

Pfam:P21-Arc 5 158 2.5e-71 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000111716
AA Change: C61R

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000107345
Gene: ENSMUSG00000029465
AA Change: C61R

Pfam:P21-Arc 4 156 2.7e-71 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126247
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148913
Predicted Effect unknown
Transcript: ENSMUST00000196969
AA Change: C59R
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 one of seven subunits of the human Arp2/3 protein complex. The Arp2/3 protein complex has been conserved through evolution and is implicated in the control of actin polymerization in cells. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Dec 2013]
PHENOTYPE: Mice homozygous for a transposon-induced allele develop only to the blastocyst stage and show defects in trophoblast outgrowth and in the dynamics of actin accumulation. Mice heterozygous for the same transposon-induced allele and a knock-out allele showimpaired trophoblast outgrowth activity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110043O21Rik A T 4: 35,194,179 D205E probably benign Het
4930435E12Rik A T 16: 38,828,224 D174E probably benign Het
4932438A13Rik T C 3: 36,957,016 S1788P possibly damaging Het
Atp6v0b A G 4: 117,886,066 probably null Het
B3gnt8 A G 7: 25,628,778 Y211C probably damaging Het
Birc6 T C 17: 74,579,885 I736T probably benign Het
Bpifb9a T C 2: 154,268,200 probably null Het
C3ar1 A T 6: 122,850,940 M106K probably damaging Het
Cab39l T A 14: 59,496,895 L21Q probably damaging Het
Casp1 A T 9: 5,303,043 I166F probably damaging Het
Cd180 A G 13: 102,705,214 E256G probably damaging Het
Clca4a T C 3: 144,958,126 T519A probably damaging Het
Clstn3 A T 6: 124,458,663 L233Q probably damaging Het
Crlf3 G A 11: 80,058,019 probably benign Het
Depdc5 T C 5: 32,945,151 probably benign Het
Drc7 T A 8: 95,059,193 C226S probably damaging Het
Epha5 T A 5: 84,084,734 D807V probably damaging Het
Fat2 A G 11: 55,296,195 L1275P probably benign Het
Fv1 T C 4: 147,869,327 C117R possibly damaging Het
Ighg2b C A 12: 113,307,089 M140I unknown Het
Klra5 A T 6: 129,906,713 Y60* probably null Het
Lmtk2 C T 5: 144,176,065 T1201I probably damaging Het
Ncapd2 A T 6: 125,169,933 L1230H probably damaging Het
Ncapd2 A T 6: 125,173,115 S917T probably benign Het
Nfx1 T A 4: 41,004,353 I708N probably damaging Het
Notch2 A T 3: 98,143,106 D1899V probably damaging Het
Npepl1 T A 2: 174,116,200 probably benign Het
Nps T A 7: 135,268,752 probably benign Het
Nrg1 T C 8: 31,918,134 S24G probably damaging Het
Olfr330 A T 11: 58,529,577 Y136* probably null Het
Olfr352 A G 2: 36,869,646 N27D probably benign Het
Olfr698 G A 7: 106,752,551 T279M possibly damaging Het
Olfr730 C A 14: 50,186,648 V190L probably benign Het
Pigx G T 16: 32,084,610 T211K probably benign Het
Pink1 A G 4: 138,320,742 I223T probably damaging Het
Plat G A 8: 22,767,147 A15T probably benign Het
Ptges2 G A 2: 32,401,530 A310T possibly damaging Het
Rsl1d1 A G 16: 11,194,645 S306P possibly damaging Het
Rxfp1 T C 3: 79,660,096 K316E probably benign Het
Scn10a A G 9: 119,609,676 I1708T probably damaging Het
Sdk2 A T 11: 113,838,532 F1073Y probably damaging Het
Sp100 A G 1: 85,666,929 D170G probably benign Het
Spock1 A T 13: 57,436,181 probably benign Het
Strbp A G 2: 37,625,285 L243P probably damaging Het
Tgm5 T A 2: 121,052,439 T446S probably damaging Het
Tmem59l C T 8: 70,484,781 V239I probably benign Het
Trav8-1 A T 14: 53,470,205 T101S probably benign Het
Triml1 T C 8: 43,141,313 D27G probably damaging Het
Vmn2r54 T C 7: 12,615,300 E785G probably benign Het
Vps13c A G 9: 67,955,068 probably null Het
Wwp2 C T 8: 107,549,521 R64C probably damaging Het
Zfp608 T C 18: 54,891,818 H1460R probably damaging Het
Other mutations in Arpc3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03201:Arpc3 APN 5 122401718 missense probably damaging 1.00
R1240:Arpc3 UTSW 5 122404179 missense probably damaging 1.00
R4704:Arpc3 UTSW 5 122400408 start codon destroyed probably null 0.00
R4797:Arpc3 UTSW 5 122404152 missense possibly damaging 0.72
R5946:Arpc3 UTSW 5 122403396 missense probably damaging 1.00
RF022:Arpc3 UTSW 5 122400426 missense probably benign 0.07
Z1176:Arpc3 UTSW 5 122404230 missense probably damaging 1.00
Posted On 2014-05-07