Incidental Mutation 'IGL02664:Ap2a2'
ID 302677
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ap2a2
Ensembl Gene ENSMUSG00000002957
Gene Name adaptor-related protein complex 2, alpha 2 subunit
Synonyms Adtab, 2410074K14Rik, L25, alpha-C adaptin, alpha-adaptin C
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.476) question?
Stock # IGL02664
Quality Score
Status
Chromosome 7
Chromosomal Location 141142093-141212924 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 141209136 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 776 (T776I)
Ref Sequence ENSEMBL: ENSMUSP00000003038 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003038] [ENSMUST00000062451] [ENSMUST00000189314] [ENSMUST00000190907]
AlphaFold P17427
PDB Structure ALPHA-ADAPTIN APPENDAGE DOMAIN, FROM CLATHRIN ADAPTOR AP2 [X-RAY DIFFRACTION]
AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH EPSIN DPW PEPTIDE [X-RAY DIFFRACTION]
THE AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH AMPHIPHYSIN FXDXF [X-RAY DIFFRACTION]
AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH EPSIN DPW PEPTIDE [X-RAY DIFFRACTION]
AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH EPS15 DPF PEPTIDE [X-RAY DIFFRACTION]
AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE IN COMPLEX WITH EPS15 DPF PEPTIDE [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE AP-2 CLATHRIN ADAPTOR ALPHA-APPENDAGE [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE ALPHA-ADAPTIN APPENDAGE DOMAIN, FROM THE AP2 ADAPTOR COMPLEX, BOUND TO 2 PEPTIDES FROM SYNAPTOJANIN170 [X-RAY DIFFRACTION]
AP2 CLATHRIN ADAPTOR CORE with Dileucine peptide RM(phosphoS)QIKRLLSE [X-RAY DIFFRACTION]
>> 3 additional structures at PDB <<
Predicted Effect probably benign
Transcript: ENSMUST00000003038
AA Change: T776I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000003038
Gene: ENSMUSG00000002957
AA Change: T776I

DomainStartEndE-ValueType
Pfam:Adaptin_N 29 590 1.7e-147 PFAM
low complexity region 646 659 N/A INTRINSIC
low complexity region 661 684 N/A INTRINSIC
Alpha_adaptinC2 706 819 1.45e-26 SMART
Pfam:Alpha_adaptin_C 825 933 2.8e-47 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000062451
SMART Domains Protein: ENSMUSP00000049941
Gene: ENSMUSG00000048191

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWD 29 234 2.49e-14 SMART
C8 267 340 5.46e-3 SMART
Pfam:TIL 344 399 5.6e-14 PFAM
VWC 401 469 2.57e-7 SMART
VWD 428 591 4.81e-30 SMART
C8 627 703 8.84e-21 SMART
SCOP:d1coua_ 706 769 7e-9 SMART
Pfam:TIL 806 869 1.9e-9 PFAM
VWC 871 941 8.52e-3 SMART
VWD 898 1060 1.59e-30 SMART
C8 1096 1170 5.52e-31 SMART
Blast:CT 1184 1236 2e-19 BLAST
low complexity region 1240 1269 N/A INTRINSIC
low complexity region 1275 1293 N/A INTRINSIC
low complexity region 1313 1337 N/A INTRINSIC
low complexity region 1345 1374 N/A INTRINSIC
internal_repeat_3 1375 1560 6.78e-17 PROSPERO
internal_repeat_2 1426 1751 8.94e-34 PROSPERO
low complexity region 1761 1780 N/A INTRINSIC
low complexity region 1867 1887 N/A INTRINSIC
low complexity region 1896 1910 N/A INTRINSIC
low complexity region 1912 1946 N/A INTRINSIC
low complexity region 1990 2004 N/A INTRINSIC
low complexity region 2010 2020 N/A INTRINSIC
internal_repeat_2 2036 2430 8.94e-34 PROSPERO
internal_repeat_3 2329 2516 6.78e-17 PROSPERO
low complexity region 2519 2536 N/A INTRINSIC
low complexity region 2564 2587 N/A INTRINSIC
low complexity region 2605 2630 N/A INTRINSIC
low complexity region 2642 2677 N/A INTRINSIC
low complexity region 2729 2762 N/A INTRINSIC
Blast:CT 2765 2852 1e-44 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000189314
SMART Domains Protein: ENSMUSP00000140388
Gene: ENSMUSG00000048191

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWD 29 193 2.64e-27 SMART
C8 226 299 5.46e-3 SMART
Pfam:TIL 303 358 1.4e-13 PFAM
VWC 360 428 2.57e-7 SMART
VWD 387 550 4.81e-30 SMART
C8 586 662 8.84e-21 SMART
internal_repeat_2 665 754 5.76e-7 PROSPERO
Pfam:TIL 765 828 6.4e-9 PFAM
VWC 830 900 8.52e-3 SMART
VWD 857 1019 1.59e-30 SMART
C8 1055 1129 5.52e-31 SMART
low complexity region 1199 1228 N/A INTRINSIC
low complexity region 1234 1252 N/A INTRINSIC
low complexity region 1272 1296 N/A INTRINSIC
low complexity region 1304 1333 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000190907
SMART Domains Protein: ENSMUSP00000140483
Gene: ENSMUSG00000048191

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWD 29 234 1.2e-16 SMART
C8 267 340 4.2e-7 SMART
Pfam:TIL 344 399 7.2e-11 PFAM
VWC_def 401 469 1.2e-9 SMART
VWD 428 591 2.4e-32 SMART
C8 627 703 6.7e-25 SMART
SCOP:d1coua_ 706 769 5e-9 SMART
Pfam:TIL 806 869 3.3e-6 PFAM
VWC_def 871 941 4.1e-5 SMART
VWD 898 1060 7.7e-33 SMART
C8 1096 1170 4.2e-35 SMART
Blast:CT 1184 1236 2e-19 BLAST
low complexity region 1240 1269 N/A INTRINSIC
low complexity region 1275 1293 N/A INTRINSIC
low complexity region 1313 1337 N/A INTRINSIC
low complexity region 1345 1374 N/A INTRINSIC
low complexity region 1406 1419 N/A INTRINSIC
internal_repeat_1 1426 1822 3.44e-48 PROSPERO
low complexity region 1826 1845 N/A INTRINSIC
low complexity region 1932 1952 N/A INTRINSIC
low complexity region 1961 1975 N/A INTRINSIC
low complexity region 1977 2011 N/A INTRINSIC
low complexity region 2055 2069 N/A INTRINSIC
low complexity region 2075 2085 N/A INTRINSIC
internal_repeat_1 2101 2501 3.44e-48 PROSPERO
low complexity region 2504 2524 N/A INTRINSIC
low complexity region 2584 2601 N/A INTRINSIC
low complexity region 2629 2652 N/A INTRINSIC
low complexity region 2670 2695 N/A INTRINSIC
low complexity region 2707 2742 N/A INTRINSIC
low complexity region 2794 2827 N/A INTRINSIC
Blast:CT 2830 2917 1e-44 BLAST
Coding Region Coverage
Validation Efficiency
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 subunit of the AP-2 adaptor protein complex, which is involved in linking lipid and protein membrane components with the clathrin lattice. This interaction supports the formation of clathrin-coated vesicles, and the encoded subunit aids in the process by binding polyphosphoinositide-containing lipids in the cell membrane. [provided by RefSeq, Nov 2016]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ablim2 A T 5: 36,006,860 (GRCm39) D425V probably damaging Het
Afdn G T 17: 14,072,728 (GRCm39) probably benign Het
Afg2a A G 3: 37,490,814 (GRCm39) D453G probably damaging Het
Apcdd1 T C 18: 63,084,891 (GRCm39) probably benign Het
Bdp1 A T 13: 100,188,047 (GRCm39) Y1513N probably benign Het
Btaf1 T C 19: 36,955,828 (GRCm39) probably benign Het
C2cd3 A T 7: 100,068,922 (GRCm39) M917L possibly damaging Het
Cmtm6 T C 9: 114,575,613 (GRCm39) V174A probably benign Het
Cyp2d12 T A 15: 82,443,535 (GRCm39) I448K probably benign Het
Ddb1 A G 19: 10,585,247 (GRCm39) I101V probably benign Het
Dicer1 A G 12: 104,671,388 (GRCm39) Y961H probably damaging Het
Dnaaf1 T G 8: 120,309,260 (GRCm39) I116S probably damaging Het
Ecscr T A 18: 35,854,451 (GRCm39) I5F possibly damaging Het
Eftud2 T C 11: 102,732,538 (GRCm39) E691G probably damaging Het
Fat2 A G 11: 55,201,922 (GRCm39) V384A probably damaging Het
Ftcd T C 10: 76,420,439 (GRCm39) M391T probably damaging Het
Gab2 T G 7: 96,953,389 (GRCm39) S587R probably damaging Het
Gm18856 G A 13: 14,139,809 (GRCm39) probably benign Het
Herc2 A T 7: 55,785,426 (GRCm39) R1559* probably null Het
Inpp5f G A 7: 128,265,738 (GRCm39) R161H probably damaging Het
Iws1 A T 18: 32,203,217 (GRCm39) D31V possibly damaging Het
Klhl2 A T 8: 65,205,801 (GRCm39) Y373* probably null Het
Lce6a A T 3: 92,527,607 (GRCm39) C67S possibly damaging Het
Lrba A G 3: 86,233,038 (GRCm39) I800V possibly damaging Het
Mis18bp1 A C 12: 65,200,654 (GRCm39) Y407* probably null Het
Mllt3 A C 4: 87,949,860 (GRCm39) W29G probably damaging Het
Mon2 A G 10: 122,845,401 (GRCm39) probably benign Het
Mtbp C T 15: 55,483,039 (GRCm39) T372M probably benign Het
Nefm A T 14: 68,357,664 (GRCm39) probably benign Het
Nf1 A T 11: 79,335,424 (GRCm39) probably null Het
Nf1 G A 11: 79,335,425 (GRCm39) probably null Het
Ntn1 T A 11: 68,276,295 (GRCm39) I218F probably benign Het
Numa1 T G 7: 101,648,109 (GRCm39) S613R possibly damaging Het
Or14a259 C T 7: 86,012,811 (GRCm39) V245I possibly damaging Het
Pcsk5 A T 19: 17,434,134 (GRCm39) D1411E probably damaging Het
Prl2b1 G T 13: 27,569,225 (GRCm39) N124K possibly damaging Het
Rab15 T C 12: 76,851,225 (GRCm39) I30M possibly damaging Het
Rnf215 G T 11: 4,090,307 (GRCm39) V342L probably damaging Het
Saxo4 A T 19: 10,459,655 (GRCm39) S17R probably damaging Het
Togaram2 T A 17: 72,036,234 (GRCm39) I908N probably damaging Het
Trim54 A G 5: 31,293,391 (GRCm39) N205S probably damaging Het
Ttn G A 2: 76,697,795 (GRCm39) T80I possibly damaging Het
Vmn2r106 G A 17: 20,488,344 (GRCm39) T685I possibly damaging Het
Vwa5b2 T C 16: 20,414,063 (GRCm39) probably benign Het
Zfat A T 15: 68,052,570 (GRCm39) I401N probably damaging Het
Zfp40 G A 17: 23,395,960 (GRCm39) S209F probably benign Het
Other mutations in Ap2a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01112:Ap2a2 APN 7 141,184,932 (GRCm39) splice site probably benign
IGL02973:Ap2a2 APN 7 141,211,277 (GRCm39) missense possibly damaging 0.63
IGL03366:Ap2a2 APN 7 141,209,186 (GRCm39) missense probably benign
R0345:Ap2a2 UTSW 7 141,211,206 (GRCm39) missense probably damaging 1.00
R2212:Ap2a2 UTSW 7 141,178,689 (GRCm39) missense probably benign 0.05
R2904:Ap2a2 UTSW 7 141,199,391 (GRCm39) missense probably damaging 0.98
R3412:Ap2a2 UTSW 7 141,178,689 (GRCm39) missense probably benign 0.05
R3413:Ap2a2 UTSW 7 141,178,689 (GRCm39) missense probably benign 0.05
R4962:Ap2a2 UTSW 7 141,210,061 (GRCm39) missense probably damaging 1.00
R5602:Ap2a2 UTSW 7 141,184,855 (GRCm39) missense probably benign
R5910:Ap2a2 UTSW 7 141,178,691 (GRCm39) missense probably damaging 1.00
R6488:Ap2a2 UTSW 7 141,182,220 (GRCm39) missense probably benign 0.02
R7003:Ap2a2 UTSW 7 141,209,109 (GRCm39) missense probably benign
R7132:Ap2a2 UTSW 7 141,199,478 (GRCm39) missense probably benign 0.32
R7140:Ap2a2 UTSW 7 141,178,777 (GRCm39) missense probably benign 0.30
R7227:Ap2a2 UTSW 7 141,200,784 (GRCm39) missense probably damaging 1.00
R7412:Ap2a2 UTSW 7 141,206,049 (GRCm39) missense probably damaging 0.97
R7482:Ap2a2 UTSW 7 141,182,210 (GRCm39) missense possibly damaging 0.46
R7632:Ap2a2 UTSW 7 141,211,236 (GRCm39) missense probably benign 0.00
R7991:Ap2a2 UTSW 7 141,189,760 (GRCm39) missense probably damaging 1.00
R8124:Ap2a2 UTSW 7 141,178,757 (GRCm39) missense probably benign 0.05
R8271:Ap2a2 UTSW 7 141,200,812 (GRCm39) missense probably damaging 1.00
R8308:Ap2a2 UTSW 7 141,210,212 (GRCm39) missense probably benign
R8462:Ap2a2 UTSW 7 141,210,394 (GRCm39) missense probably damaging 0.97
R8971:Ap2a2 UTSW 7 141,191,258 (GRCm39) missense probably benign 0.00
R9368:Ap2a2 UTSW 7 141,207,815 (GRCm39) missense probably benign 0.10
R9502:Ap2a2 UTSW 7 141,178,689 (GRCm39) missense probably benign 0.05
Posted On 2015-04-16