Incidental Mutation 'IGL01794:Appl2'
ID155303
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Appl2
Ensembl Gene ENSMUSG00000020263
Gene Nameadaptor protein, phosphotyrosine interaction, PH domain and leucine zipper containing 2
SynonymsDip3b
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.180) question?
Stock #IGL01794
Quality Score
Status
Chromosome10
Chromosomal Location83600033-83648738 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 83614294 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 238 (V238A)
Ref Sequence ENSEMBL: ENSMUSP00000020500 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020500] [ENSMUST00000146876]
Predicted Effect probably benign
Transcript: ENSMUST00000020500
AA Change: V238A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000020500
Gene: ENSMUSG00000020263
AA Change: V238A

DomainStartEndE-ValueType
Pfam:BAR_3 7 248 6.4e-69 PFAM
PH 278 377 1.2e-7 SMART
Pfam:PTB 491 613 6e-7 PFAM
Pfam:PID 492 611 1.6e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127788
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130285
Predicted Effect probably benign
Transcript: ENSMUST00000146876
SMART Domains Protein: ENSMUSP00000121336
Gene: ENSMUSG00000020263

DomainStartEndE-ValueType
PDB:4H8S|D 2 209 1e-141 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147118
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147582
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148096
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150351
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 one of two effectors of the small GTPase RAB5A/Rab5, which are involved in a signal transduction pathway. Both effectors contain an N-terminal Bin/Amphiphysin/Rvs (BAR) domain, a central pleckstrin homology (PH) domain, and a C-terminal phosphotyrosine binding (PTB) domain, and they bind the Rab5 through the BAR domain. They are associated with endosomal membranes and can be translocated to the nucleus in response to the EGF stimulus. They interact with the NuRD/MeCP1 complex (nucleosome remodeling and deacetylase /methyl-CpG-binding protein 1 complex) and are required for efficient cell proliferation. A chromosomal aberration t(12;22)(q24.1;q13.3) involving this gene and the PSAP2 gene results in 22q13.3 deletion syndrome, also known as Phelan-McDermid syndrome. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a null allele display altered red blood cell physiology. Mutant MEFs exhibit defects in HGF-induced Akt activation, migration, and invasion. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921507P07Rik T C 6: 50,577,846 I268M probably damaging Het
4930590J08Rik C T 6: 91,918,112 R263* probably null Het
Bcl2l11 T A 2: 128,128,648 S6T probably damaging Het
Bptf A G 11: 107,053,221 probably null Het
Casc4 T A 2: 121,911,926 N206K probably benign Het
Catsper3 T C 13: 55,798,906 S139P possibly damaging Het
Cdh3 A G 8: 106,537,126 N192S possibly damaging Het
Dsc1 A T 18: 20,110,183 I71N probably damaging Het
Fbxw2 A G 2: 34,811,119 probably benign Het
Gad1 G T 2: 70,597,168 V473L probably benign Het
Gtpbp1 C T 15: 79,716,246 T460I probably damaging Het
Krt16 G A 11: 100,247,905 T185I probably benign Het
Mapk1ip1 C T 7: 138,836,697 M1I probably null Het
Nt5e A T 9: 88,367,298 L428F probably damaging Het
Olfr474 A G 7: 107,955,295 Y218C probably damaging Het
Pah G T 10: 87,578,922 V379F possibly damaging Het
Scn7a T C 2: 66,675,509 T1679A probably benign Het
Sdccag8 T A 1: 176,845,307 H293Q possibly damaging Het
Suco A G 1: 161,827,725 M1066T probably benign Het
Trim9 A G 12: 70,281,880 Y369H probably damaging Het
Usp34 G A 11: 23,436,020 R2149H probably damaging Het
Other mutations in Appl2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01681:Appl2 APN 10 83614301 missense possibly damaging 0.95
IGL01887:Appl2 APN 10 83621522 unclassified probably benign
IGL03071:Appl2 APN 10 83641106 critical splice acceptor site probably null
IGL03077:Appl2 APN 10 83621759 unclassified probably benign
R0006:Appl2 UTSW 10 83602898 missense probably damaging 1.00
R0006:Appl2 UTSW 10 83602898 missense probably damaging 1.00
R0591:Appl2 UTSW 10 83624645 missense possibly damaging 0.94
R1695:Appl2 UTSW 10 83621582 missense probably damaging 0.99
R2217:Appl2 UTSW 10 83608737 missense possibly damaging 0.47
R2218:Appl2 UTSW 10 83608737 missense possibly damaging 0.47
R4782:Appl2 UTSW 10 83600991 missense probably damaging 1.00
R4889:Appl2 UTSW 10 83641058 missense probably damaging 1.00
R5109:Appl2 UTSW 10 83601007 missense probably benign 0.06
R5460:Appl2 UTSW 10 83602832 missense probably benign 0.00
R5512:Appl2 UTSW 10 83605818 missense probably damaging 1.00
R6023:Appl2 UTSW 10 83648529 missense probably null 0.00
R6047:Appl2 UTSW 10 83612901 critical splice acceptor site probably null
X0027:Appl2 UTSW 10 83621554 missense probably damaging 1.00
Posted On2014-02-04