Incidental Mutation 'IGL02505:Chmp2a'
ID296257
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Chmp2a
Ensembl Gene ENSMUSG00000033916
Gene Namecharged multivesicular body protein 2A
Synonymschromatin modifying protein 2A, 1500016L11Rik
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.970) question?
Stock #IGL02505
Quality Score
Status
Chromosome7
Chromosomal Location13032010-13034807 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) T to A at 13033855 bp
ZygosityHeterozygous
Amino Acid Change Lysine to Stop codon at position 48 (K48*)
Ref Sequence ENSEMBL: ENSMUSP00000147393 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005705] [ENSMUST00000005711] [ENSMUST00000005714] [ENSMUST00000125964] [ENSMUST00000165394] [ENSMUST00000210587] [ENSMUST00000211344] [ENSMUST00000211369] [ENSMUST00000211626]
Predicted Effect probably benign
Transcript: ENSMUST00000005705
SMART Domains Protein: ENSMUSP00000005705
Gene: ENSMUSG00000005566

DomainStartEndE-ValueType
low complexity region 2 34 N/A INTRINSIC
low complexity region 37 57 N/A INTRINSIC
RING 66 121 1.2e-7 SMART
BBOX 149 196 2.97e-12 SMART
BBOX 205 246 1.11e-11 SMART
BBC 253 379 7.92e-39 SMART
low complexity region 420 432 N/A INTRINSIC
low complexity region 525 551 N/A INTRINSIC
low complexity region 555 576 N/A INTRINSIC
PHD 627 670 2.16e-9 SMART
RING 628 669 8.32e0 SMART
BROMO 697 801 6.5e-7 SMART
Predicted Effect probably null
Transcript: ENSMUST00000005711
AA Change: K48*
SMART Domains Protein: ENSMUSP00000005711
Gene: ENSMUSG00000033916
AA Change: K48*

DomainStartEndE-ValueType
Pfam:Snf7 17 187 9.5e-50 PFAM
coiled coil region 196 222 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000005714
SMART Domains Protein: ENSMUSP00000005714
Gene: ENSMUSG00000005575

DomainStartEndE-ValueType
UBCc 32 173 8.83e-38 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000123541
SMART Domains Protein: ENSMUSP00000120234
Gene: ENSMUSG00000005575

DomainStartEndE-ValueType
UBCc 1 162 2.43e-17 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123603
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123778
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125136
Predicted Effect probably benign
Transcript: ENSMUST00000125964
SMART Domains Protein: ENSMUSP00000122638
Gene: ENSMUSG00000005575

DomainStartEndE-ValueType
UBCc 20 161 3.67e-35 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126827
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128951
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129122
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131837
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138357
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142421
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149061
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156389
SMART Domains Protein: ENSMUSP00000117123
Gene: ENSMUSG00000005575

DomainStartEndE-ValueType
PDB:2NVU|C 69 138 4e-38 PDB
SCOP:d2e2c__ 83 136 2e-8 SMART
Blast:UBCc 92 138 4e-27 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000165394
SMART Domains Protein: ENSMUSP00000132604
Gene: ENSMUSG00000005575

DomainStartEndE-ValueType
UBCc 2 76 4.51e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209487
Predicted Effect probably null
Transcript: ENSMUST00000210587
AA Change: K48*
Predicted Effect probably null
Transcript: ENSMUST00000211344
AA Change: K48*
Predicted Effect probably null
Transcript: ENSMUST00000211369
AA Change: K48*
Predicted Effect probably null
Transcript: ENSMUST00000211626
AA Change: K48*
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] CHMP2A belongs to the chromatin-modifying protein/charged multivesicular body protein (CHMP) family. These proteins are components of ESCRT-III (endosomal sorting complex required for transport III), a complex involved in degradation of surface receptor proteins and formation of endocytic multivesicular bodies (MVBs). Some CHMPs have both nuclear and cytoplasmic/vesicular distributions, and one such CHMP, CHMP1A (MIM 164010), is required for both MVB formation and regulation of cell cycle progression (Tsang et al., 2006 [PubMed 16730941]).[supplied by OMIM, Mar 2008]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aagab C A 9: 63,616,814 L68M probably damaging Het
Abca13 T G 11: 9,581,498 L4575W probably damaging Het
Abcb11 A T 2: 69,245,761 V1201D probably damaging Het
Aldoa G T 7: 126,795,994 A252E probably damaging Het
Ap1b1 C T 11: 5,031,700 A536V probably benign Het
Arhgef3 A G 14: 27,394,000 H233R possibly damaging Het
Arhgef40 A T 14: 52,000,863 E1266D probably damaging Het
Atp1a4 C T 1: 172,235,075 V622M probably damaging Het
Aup1 A G 6: 83,055,277 T142A probably benign Het
Bcl6 A T 16: 23,977,569 I36N probably damaging Het
Best1 A G 19: 9,989,150 S358P probably damaging Het
Cadps T G 14: 12,449,759 Q1150P probably damaging Het
Capn5 T A 7: 98,131,196 E322D possibly damaging Het
Ccdc94 G T 17: 55,962,051 G53V probably damaging Het
Cd300ld2 A T 11: 115,013,687 M118K probably benign Het
Cdh9 T C 15: 16,855,989 L705P probably damaging Het
Cep170b T G 12: 112,743,070 N436K probably damaging Het
Chil6 T A 3: 106,405,962 I24F probably benign Het
Col19a1 C T 1: 24,300,584 probably benign Het
Cops7b C A 1: 86,592,321 Q65K probably benign Het
Cyp2e1 T A 7: 140,769,156 L133H probably damaging Het
Dirc2 G T 16: 35,735,558 D177E probably benign Het
Dkc1 T C X: 75,108,733 probably benign Het
Erlec1 A G 11: 30,950,767 Y134H probably damaging Het
F8 C A X: 75,379,598 probably benign Het
Fus G A 7: 127,981,507 R252Q possibly damaging Het
Fzd3 A T 14: 65,253,106 D9E probably benign Het
Gm15821 T C 17: 34,214,285 probably benign Het
Gm5117 C A 8: 31,738,316 noncoding transcript Het
H2afy A G 13: 56,074,330 V336A probably damaging Het
H2-Q6 A G 17: 35,425,176 I45V probably benign Het
Hectd1 A G 12: 51,800,713 probably null Het
Ifi204 T C 1: 173,755,654 K333E probably benign Het
Ildr1 G A 16: 36,716,164 G185D probably damaging Het
Itgb2 G A 10: 77,547,218 D141N probably damaging Het
Kdm1b G T 13: 47,060,855 D226Y probably damaging Het
Krt77 A G 15: 101,860,946 L460P probably damaging Het
Lamp3 A G 16: 19,655,457 I389T possibly damaging Het
Mars C A 10: 127,304,244 E414* probably null Het
Mpg T C 11: 32,230,042 V190A probably damaging Het
Myh15 A G 16: 49,117,263 I742M possibly damaging Het
Nell2 A T 15: 95,296,263 probably benign Het
Nmur1 T C 1: 86,386,335 D370G probably benign Het
Npsr1 A G 9: 24,098,282 E28G probably benign Het
Olfr569 T C 7: 102,887,607 E182G probably damaging Het
Olfr679 A T 7: 105,086,333 I206L probably benign Het
Olfr8 G T 10: 78,955,933 V243F probably benign Het
Olfr876 G A 9: 37,804,331 C140Y probably benign Het
Pdzrn3 T C 6: 101,151,938 N589S possibly damaging Het
Pkd1l3 T C 8: 109,633,216 L901P probably damaging Het
Plekhg1 G T 10: 3,957,139 K685N probably damaging Het
Prim1 T A 10: 128,029,783 *419R probably null Het
Ptk2b G T 14: 66,154,243 N905K probably damaging Het
Rbm34 T C 8: 126,949,321 I395V probably benign Het
Rfx1 A G 8: 84,095,809 E912G possibly damaging Het
Rngtt T C 4: 33,337,936 V253A possibly damaging Het
Slc2a9 A G 5: 38,436,659 Y169H possibly damaging Het
Susd4 C A 1: 182,892,080 T420K probably benign Het
Tdrd3 G A 14: 87,511,682 G676D probably damaging Het
Tec T C 5: 72,789,244 K47E probably damaging Het
Tenm2 C A 11: 36,051,916 G1308* probably null Het
Tmprss15 A T 16: 78,987,741 D675E probably benign Het
Vmn1r84 A G 7: 12,362,419 C104R probably damaging Het
Vmn2r49 T A 7: 9,976,451 M785L probably benign Het
Vmn2r85 G T 10: 130,425,580 T296K probably damaging Het
Wdr3 C T 3: 100,151,974 S343N probably benign Het
Zfp143 A T 7: 110,091,786 M515L possibly damaging Het
Zfp735 A G 11: 73,689,800 I42V probably benign Het
Zswim5 A T 4: 116,962,552 M385L probably benign Het
Other mutations in Chmp2a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03305:Chmp2a APN 7 13032155 missense possibly damaging 0.83
kestrel UTSW 7 13032674 missense probably damaging 0.98
R0631:Chmp2a UTSW 7 13032444 missense probably damaging 1.00
R1927:Chmp2a UTSW 7 13033936 missense possibly damaging 0.92
R5209:Chmp2a UTSW 7 13032674 missense probably damaging 0.98
R5568:Chmp2a UTSW 7 13033831 missense probably benign 0.45
R5620:Chmp2a UTSW 7 13032310 missense probably benign 0.00
R5830:Chmp2a UTSW 7 13032112 missense probably damaging 0.99
R6435:Chmp2a UTSW 7 13032774 nonsense probably null
Posted On2015-04-16