Incidental Mutation 'R6142:Arfgap3'
ID 488637
Institutional Source Beutler Lab
Gene Symbol Arfgap3
Ensembl Gene ENSMUSG00000054277
Gene Name ADP-ribosylation factor GTPase activating protein 3
Synonyms 1810035F16Rik, 1810004P07Rik, 9130416J18Rik, 0610009H19Rik
MMRRC Submission 044289-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.269) question?
Stock # R6142 (G1)
Quality Score 145.008
Status Validated
Chromosome 15
Chromosomal Location 83183940-83234448 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 83234328 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 8 (D8G)
Ref Sequence ENSEMBL: ENSMUSP00000064893 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000067215] [ENSMUST00000226124]
AlphaFold Q9D8S3
Predicted Effect probably damaging
Transcript: ENSMUST00000067215
AA Change: D8G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000064893
Gene: ENSMUSG00000054277
AA Change: D8G

DomainStartEndE-ValueType
ArfGap 10 126 7.18e-44 SMART
Blast:ArfGap 160 200 2e-6 BLAST
low complexity region 220 237 N/A INTRINSIC
low complexity region 348 362 N/A INTRINSIC
low complexity region 459 466 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000178628
Predicted Effect probably damaging
Transcript: ENSMUST00000226124
AA Change: D8G

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
Meta Mutation Damage Score 0.5203 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.9%
  • 20x: 94.2%
Validation Efficiency 100% (48/48)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a GTPase-activating protein (GAP) that associates with the Golgi apparatus and regulates the early secretory pathway of proteins. The encoded protein promotes hydrolysis of ADP-ribosylation factor 1 (ARF1)-bound GTP, which is required for the dissociation of coat proteins from Golgi-derived membranes and vesicles. Dissociation of the coat proteins is a prerequisite for the fusion of these vesicles with target compartments. The activity of this protein is sensitive to phospholipids. Multiple transcript variants encoding different isoforms have been found for this gene. This gene was originally known as ARFGAP1, but that is now the name of a related but different gene. [provided by RefSeq, Nov 2008]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy6 T C 15: 98,496,303 (GRCm39) M579V probably benign Het
Agtr1b T C 3: 20,370,558 (GRCm39) D16G probably benign Het
Akap12 C A 10: 4,263,740 (GRCm39) probably null Het
Alpk2 T C 18: 65,438,456 (GRCm39) E979G possibly damaging Het
AW551984 G T 9: 39,508,410 (GRCm39) L369I probably benign Het
Bmp8b A T 4: 123,009,043 (GRCm39) H207L probably benign Het
Cc2d2a G T 5: 43,860,540 (GRCm39) V490F probably damaging Het
Cnot6l C T 5: 96,230,837 (GRCm39) V377I probably benign Het
Col25a1 T A 3: 130,376,978 (GRCm39) probably benign Het
Crocc2 C G 1: 93,118,201 (GRCm39) Q375E possibly damaging Het
Ganc T C 2: 120,261,218 (GRCm39) probably null Het
Gm28168 C A 1: 117,875,678 (GRCm39) D102E probably benign Het
Gm8212 T C 14: 44,438,684 (GRCm39) probably null Het
Gria2 T C 3: 80,709,024 (GRCm39) T53A probably benign Het
Hipk4 G A 7: 27,228,590 (GRCm39) V347M probably damaging Het
Hmgxb3 T C 18: 61,269,309 (GRCm39) E991G probably benign Het
Hyal1 G A 9: 107,456,573 (GRCm39) R420H probably benign Het
Il5 G A 11: 53,611,805 (GRCm39) probably null Het
Kcnh7 T C 2: 62,569,704 (GRCm39) I731V possibly damaging Het
Lamb2 A T 9: 108,362,817 (GRCm39) K759* probably null Het
Lnpep A G 17: 17,786,943 (GRCm39) probably null Het
Lrch1 T C 14: 75,184,940 (GRCm39) E54G probably damaging Het
Msl3l2 A G 10: 55,991,461 (GRCm39) D62G possibly damaging Het
Mslnl T C 17: 25,963,531 (GRCm39) L339P probably damaging Het
Nfe2l2 T C 2: 75,509,761 (GRCm39) I20V probably damaging Het
Pgm5 A C 19: 24,801,772 (GRCm39) I152S probably damaging Het
Plcg2 C A 8: 118,312,010 (GRCm39) T434K probably benign Het
Prrc2c T C 1: 162,537,956 (GRCm39) E558G unknown Het
Ranbp3 T C 17: 56,993,018 (GRCm39) V12A probably benign Het
Rgsl1 A G 1: 153,687,984 (GRCm39) V635A probably benign Het
Rpap2 T C 5: 107,746,164 (GRCm39) V14A probably benign Het
Rxrg G T 1: 167,460,191 (GRCm39) A341S possibly damaging Het
Sbf2 A G 7: 109,948,182 (GRCm39) S1177P probably damaging Het
Sema6a T C 18: 47,414,266 (GRCm39) T498A probably benign Het
Slc13a4 G A 6: 35,278,718 (GRCm39) A57V probably damaging Het
Slc6a3 A T 13: 73,692,902 (GRCm39) D174V probably benign Het
Spart T G 3: 55,024,669 (GRCm39) V88G probably damaging Het
Tanc1 A T 2: 59,663,566 (GRCm39) R1108* probably null Het
Tas2r140 C T 6: 133,032,698 (GRCm39) G20E probably damaging Het
Tdrd6 A G 17: 43,940,373 (GRCm39) V225A probably benign Het
Tmem168 C A 6: 13,591,368 (GRCm39) A99S probably benign Het
Tnk2 T A 16: 32,488,917 (GRCm39) D252E probably damaging Het
Tpsg1 A T 17: 25,591,460 (GRCm39) H20L probably benign Het
Tram1l1 T C 3: 124,115,092 (GRCm39) F84S probably damaging Het
Vmn2r12 T A 5: 109,240,763 (GRCm39) I117L probably benign Het
Zfp148 T C 16: 33,315,829 (GRCm39) L219S possibly damaging Het
Zfp40 C A 17: 23,395,311 (GRCm39) E425D probably benign Het
Zfp773 T C 7: 7,135,481 (GRCm39) T372A probably benign Het
Other mutations in Arfgap3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00908:Arfgap3 APN 15 83,206,790 (GRCm39) missense probably benign 0.04
IGL01306:Arfgap3 APN 15 83,197,710 (GRCm39) missense possibly damaging 0.78
IGL01960:Arfgap3 APN 15 83,197,758 (GRCm39) missense probably benign 0.04
IGL03029:Arfgap3 APN 15 83,206,851 (GRCm39) missense probably damaging 1.00
IGL03036:Arfgap3 APN 15 83,191,127 (GRCm39) missense possibly damaging 0.91
IGL03328:Arfgap3 APN 15 83,227,282 (GRCm39) missense probably damaging 1.00
ANU23:Arfgap3 UTSW 15 83,197,710 (GRCm39) missense possibly damaging 0.78
R0103:Arfgap3 UTSW 15 83,206,922 (GRCm39) splice site probably benign
R0103:Arfgap3 UTSW 15 83,206,922 (GRCm39) splice site probably benign
R0125:Arfgap3 UTSW 15 83,227,340 (GRCm39) missense probably benign 0.01
R0243:Arfgap3 UTSW 15 83,214,714 (GRCm39) splice site probably benign
R0551:Arfgap3 UTSW 15 83,227,338 (GRCm39) missense probably damaging 1.00
R0557:Arfgap3 UTSW 15 83,187,386 (GRCm39) missense probably damaging 1.00
R0638:Arfgap3 UTSW 15 83,192,389 (GRCm39) splice site probably null
R1115:Arfgap3 UTSW 15 83,214,741 (GRCm39) missense probably benign 0.00
R1459:Arfgap3 UTSW 15 83,191,138 (GRCm39) missense probably benign 0.15
R1576:Arfgap3 UTSW 15 83,197,764 (GRCm39) missense possibly damaging 0.94
R1776:Arfgap3 UTSW 15 83,227,340 (GRCm39) missense probably benign 0.01
R1826:Arfgap3 UTSW 15 83,187,303 (GRCm39) critical splice donor site probably null
R2057:Arfgap3 UTSW 15 83,194,501 (GRCm39) missense probably benign
R2084:Arfgap3 UTSW 15 83,218,767 (GRCm39) missense probably damaging 0.96
R3407:Arfgap3 UTSW 15 83,206,808 (GRCm39) missense probably benign 0.00
R4072:Arfgap3 UTSW 15 83,187,330 (GRCm39) missense probably damaging 1.00
R4074:Arfgap3 UTSW 15 83,187,330 (GRCm39) missense probably damaging 1.00
R4206:Arfgap3 UTSW 15 83,206,869 (GRCm39) missense probably benign
R4449:Arfgap3 UTSW 15 83,218,759 (GRCm39) missense probably damaging 1.00
R5004:Arfgap3 UTSW 15 83,194,497 (GRCm39) missense possibly damaging 0.87
R5193:Arfgap3 UTSW 15 83,216,898 (GRCm39) missense probably benign 0.01
R5364:Arfgap3 UTSW 15 83,198,562 (GRCm39) missense probably damaging 1.00
R6813:Arfgap3 UTSW 15 83,214,794 (GRCm39) missense probably benign 0.00
R7154:Arfgap3 UTSW 15 83,220,905 (GRCm39) missense probably damaging 1.00
R7422:Arfgap3 UTSW 15 83,191,150 (GRCm39) missense probably damaging 0.97
R7582:Arfgap3 UTSW 15 83,187,302 (GRCm39) missense possibly damaging 0.77
R7714:Arfgap3 UTSW 15 83,192,352 (GRCm39) missense probably benign 0.34
R8269:Arfgap3 UTSW 15 83,194,542 (GRCm39) missense probably benign 0.01
R9352:Arfgap3 UTSW 15 83,191,127 (GRCm39) missense possibly damaging 0.82
R9712:Arfgap3 UTSW 15 83,197,734 (GRCm39) missense probably benign 0.02
R9729:Arfgap3 UTSW 15 83,192,366 (GRCm39) missense probably damaging 1.00
Z1177:Arfgap3 UTSW 15 83,216,889 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- TTAGTCCTGGACATCCTCCG -3'
(R):5'- ACCTCACCGAGTGAAGGAGAAC -3'

Sequencing Primer
(F):5'- TCCCCTTGCTGACGAAGGTTG -3'
(R):5'- TGAAGGAGAACGGCGCG -3'
Posted On 2017-10-10