Incidental Mutation 'R4244:Ap1g1'
Institutional Source Beutler Lab
Gene Symbol Ap1g1
Ensembl Gene ENSMUSG00000031731
Gene Nameadaptor protein complex AP-1, gamma 1 subunit
SynonymsD8Ertd374e, Adtg, gamma-adaptin
MMRRC Submission 041060-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R4244 (G1)
Quality Score225
Status Validated
Chromosomal Location109778554-109864204 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 109833490 bp
Amino Acid Change Serine to Asparagine at position 281 (S281N)
Ref Sequence ENSEMBL: ENSMUSP00000034171 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034171] [ENSMUST00000093157]
PDB Structure
On the Routine Use of Soft X-Rays in Macromolecular Crystallography, Part III- The Optimal Data Collection Wavelength [X-RAY DIFFRACTION]
Crystal structure of computationally redesigned gamma-adaptin appendage domain forming a symmetric homodimer [X-RAY DIFFRACTION]
Structural basis for recruitment and activation of the AP-1 clathrin adaptor complex by Arf1 [X-RAY DIFFRACTION]
Crystal structure of the human BST2 cytoplasmic domain and the HIV-1 Vpu cytoplasmic domain bound to the clathrin adaptor protein complex 1 (AP1) core [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000034171
AA Change: S281N

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000034171
Gene: ENSMUSG00000031731
AA Change: S281N

low complexity region 5 19 N/A INTRINSIC
Pfam:Adaptin_N 23 574 7.8e-157 PFAM
low complexity region 626 636 N/A INTRINSIC
low complexity region 653 667 N/A INTRINSIC
low complexity region 668 676 N/A INTRINSIC
Alpha_adaptinC2 699 817 6.37e-46 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000093157
AA Change: S284N

PolyPhen 2 Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000090844
Gene: ENSMUSG00000031731
AA Change: S284N

low complexity region 5 19 N/A INTRINSIC
Pfam:Adaptin_N 23 577 1.1e-155 PFAM
low complexity region 629 639 N/A INTRINSIC
low complexity region 656 670 N/A INTRINSIC
low complexity region 671 679 N/A INTRINSIC
Alpha_adaptinC2 702 820 6.37e-46 SMART
Meta Mutation Damage Score 0.13 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency 98% (47/48)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Adaptins are important components of clathrin-coated vesicles transporting ligand-receptor complexes from the plasma membrane or from the trans-Golgi network to lysosomes. The adaptin family of proteins is composed of four classes of molecules named alpha, beta-, beta prime- and gamma- adaptins. Adaptins, together with medium and small subunits, form a heterotetrameric complex called an adaptor, whose role is to promote the formation of clathrin-coated pits and vesicles. The protein encoded by this gene is a gamma-adaptin protein and it belongs to the adaptor complexes large subunits family. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit complete embryonic lethality before implantation. Heterozygotes display slow postnatal weight gain, decreased CD4-positive, alpha beta T cell number in the thymus, and decreased body size up to 10 months of age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930452B06Rik T C 14: 8,482,521 T551A probably benign Het
Actr1b T C 1: 36,701,830 Y171C possibly damaging Het
Arfgef3 C A 10: 18,630,420 G878V probably damaging Het
Ccdc137 T C 11: 120,462,018 F196S probably damaging Het
Ccdc18 C T 5: 108,148,972 Q214* probably null Het
Ccrl2 T C 9: 111,055,354 I359V probably benign Het
Cdh20 C T 1: 104,942,143 T196I probably damaging Het
Col6a3 G T 1: 90,786,639 T1683K unknown Het
Copa A G 1: 172,110,718 I524V probably benign Het
Cyld A T 8: 88,730,755 R536* probably null Het
Dock10 T A 1: 80,566,755 E905V probably benign Het
Dock5 A G 14: 67,774,582 F1348L probably benign Het
Efcab3 A T 11: 105,111,803 K5664I probably damaging Het
Gm5174 C A 10: 86,656,280 noncoding transcript Het
Gm9892 A T 8: 52,196,400 noncoding transcript Het
Grm4 A G 17: 27,502,735 I144T probably damaging Het
Kcnv1 G A 15: 45,114,444 T66M probably damaging Het
Krt28 G T 11: 99,374,550 S97Y probably damaging Het
Map3k6 T C 4: 133,251,947 Y1204H possibly damaging Het
Mfsd2b G T 12: 4,874,356 probably benign Het
Nav3 T C 10: 109,769,296 D972G probably damaging Het
Olfr1167 T C 2: 88,149,288 T244A probably benign Het
Olfr131 C T 17: 38,082,430 V183I probably benign Het
Olfr319 T G 11: 58,702,451 L250R probably damaging Het
Prex1 G A 2: 166,570,336 R392W probably damaging Het
Ptpn5 C T 7: 47,091,548 W38* probably null Het
Rab3gap1 T C 1: 127,937,567 probably null Het
Rfx7 A G 9: 72,591,769 T72A possibly damaging Het
Scn7a T C 2: 66,742,001 I209V probably benign Het
Sh3d21 C T 4: 126,150,718 probably benign Het
Slc27a1 A G 8: 71,584,973 T535A probably benign Het
Slc5a5 A G 8: 70,890,286 V210A probably benign Het
Snx25 A G 8: 46,105,254 C239R probably damaging Het
Sp5 T C 2: 70,477,038 F356L probably damaging Het
Spaca9 T C 2: 28,692,986 I141V probably benign Het
Tbcd T A 11: 121,594,281 L763H probably damaging Het
Thnsl1 A G 2: 21,212,248 E271G probably benign Het
Vmn1r79 T A 7: 12,177,044 C284* probably null Het
Vwa5a T C 9: 38,737,816 probably benign Het
Zar1 T C 5: 72,580,393 E121G possibly damaging Het
Zscan29 C T 2: 121,164,794 probably null Het
Other mutations in Ap1g1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01324:Ap1g1 APN 8 109832782 missense possibly damaging 0.85
IGL01907:Ap1g1 APN 8 109843343 splice site probably benign
IGL02248:Ap1g1 APN 8 109863433 utr 3 prime probably benign
IGL02548:Ap1g1 APN 8 109849622 missense probably damaging 1.00
Deflate UTSW 8 109851132 critical splice donor site probably null
depress UTSW 8 109838920 missense probably damaging 1.00
R0158:Ap1g1 UTSW 8 109855635 missense probably benign 0.00
R0226:Ap1g1 UTSW 8 109855062 missense probably benign 0.39
R0254:Ap1g1 UTSW 8 109803117 missense probably benign 0.01
R0315:Ap1g1 UTSW 8 109819035 missense probably benign
R0380:Ap1g1 UTSW 8 109803164 splice site probably benign
R0471:Ap1g1 UTSW 8 109853643 missense possibly damaging 0.90
R0508:Ap1g1 UTSW 8 109837732 splice site probably benign
R0837:Ap1g1 UTSW 8 109851065 missense probably damaging 1.00
R1025:Ap1g1 UTSW 8 109818939 missense probably benign 0.24
R1700:Ap1g1 UTSW 8 109853612 missense probably damaging 1.00
R1759:Ap1g1 UTSW 8 109833221 missense probably damaging 1.00
R1809:Ap1g1 UTSW 8 109833182 splice site probably benign
R2161:Ap1g1 UTSW 8 109844354 missense probably damaging 1.00
R3428:Ap1g1 UTSW 8 109843448 missense probably damaging 1.00
R3772:Ap1g1 UTSW 8 109837786 missense probably damaging 1.00
R3897:Ap1g1 UTSW 8 109854999 missense probably damaging 0.97
R4714:Ap1g1 UTSW 8 109829620 missense probably damaging 0.98
R4736:Ap1g1 UTSW 8 109855082 missense possibly damaging 0.93
R5173:Ap1g1 UTSW 8 109851132 critical splice donor site probably null
R5185:Ap1g1 UTSW 8 109863326 utr 3 prime probably benign
R5435:Ap1g1 UTSW 8 109838920 missense probably damaging 1.00
R5685:Ap1g1 UTSW 8 109837783 missense probably damaging 0.99
R5824:Ap1g1 UTSW 8 109838912 splice site probably null
R5867:Ap1g1 UTSW 8 109818982 missense probably damaging 1.00
R6339:Ap1g1 UTSW 8 109844368 missense possibly damaging 0.85
R6978:Ap1g1 UTSW 8 109828336 critical splice donor site probably null
Predicted Primers PCR Primer

Sequencing Primer
Posted On2015-06-12