Incidental Mutation 'IGL00960:Baiap2'
ID28600
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Baiap2
Ensembl Gene ENSMUSG00000025372
Gene Namebrain-specific angiogenesis inhibitor 1-associated protein 2
SynonymsIRSp53
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.220) question?
Stock #IGL00960
Quality Score
Status
Chromosome11
Chromosomal Location119942763-120006782 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 119999292 bp
ZygosityHeterozygous
Amino Acid Change Serine to Threonine at position 460 (S460T)
Ref Sequence ENSEMBL: ENSMUSP00000099310 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026436] [ENSMUST00000075180] [ENSMUST00000103021] [ENSMUST00000106231] [ENSMUST00000106233]
Predicted Effect probably benign
Transcript: ENSMUST00000026436
AA Change: S500T

PolyPhen 2 Score 0.236 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000026436
Gene: ENSMUSG00000025372
AA Change: S500T

DomainStartEndE-ValueType
Pfam:IMD 17 237 6e-101 PFAM
PDB:4JS0|B 261 292 2e-13 PDB
low complexity region 321 335 N/A INTRINSIC
SH3 378 437 9.77e-11 SMART
low complexity region 459 471 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000075180
AA Change: S500T

PolyPhen 2 Score 0.236 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000074674
Gene: ENSMUSG00000025372
AA Change: S500T

DomainStartEndE-ValueType
Pfam:IMD 17 237 3e-98 PFAM
PDB:4JS0|B 261 292 8e-14 PDB
low complexity region 321 335 N/A INTRINSIC
SH3 378 437 9.77e-11 SMART
low complexity region 459 471 N/A INTRINSIC
low complexity region 510 522 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000103021
AA Change: S460T

PolyPhen 2 Score 0.782 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000099310
Gene: ENSMUSG00000025372
AA Change: S460T

DomainStartEndE-ValueType
Pfam:IMD 17 237 2.5e-98 PFAM
PDB:4JS0|B 261 292 2e-12 PDB
SH3 338 397 9.77e-11 SMART
low complexity region 419 431 N/A INTRINSIC
low complexity region 470 482 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000106231
AA Change: S500T

PolyPhen 2 Score 0.236 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000101838
Gene: ENSMUSG00000025372
AA Change: S500T

DomainStartEndE-ValueType
Pfam:IMD 17 237 6.4e-98 PFAM
PDB:4JS0|B 261 292 8e-14 PDB
low complexity region 321 335 N/A INTRINSIC
SH3 378 437 9.77e-11 SMART
low complexity region 459 471 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000106233
AA Change: S500T

PolyPhen 2 Score 0.675 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000101840
Gene: ENSMUSG00000025372
AA Change: S500T

DomainStartEndE-ValueType
Pfam:IMD 17 237 1.6e-98 PFAM
PDB:4JS0|B 261 292 8e-14 PDB
low complexity region 321 335 N/A INTRINSIC
SH3 378 437 9.77e-11 SMART
low complexity region 459 471 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131580
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 has been identified as a brain-specific angiogenesis inhibitor (BAI1)-binding protein. This adaptor protein links membrane bound G-proteins to cytoplasmic effector proteins. This protein functions as an insulin receptor tyrosine kinase substrate and suggests a role for insulin in the central nervous system. It also associates with a downstream effector of Rho small G proteins, which is associated with the formation of stress fibers and cytokinesis. This protein is involved in lamellipodia and filopodia formation in motile cells and may affect neuronal growth-cone guidance. This protein has also been identified as interacting with the dentatorubral-pallidoluysian atrophy gene, which is associated with an autosomal dominant neurodegenerative disease. Alternative splicing results in multiple transcript variants encoding distinct isoforms.[provided by RefSeq, Jan 2009]
PHENOTYPE: Homozygous mice show enhanced NMDA receptor-mediated synaptic transmission, enhanced long-term potentiation, and impaired learning and memory. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc10 C A 17: 46,323,745 R444L probably damaging Het
Cckar A G 5: 53,701,292 Y158H probably damaging Het
Cdk4 A G 10: 127,064,297 Y21C probably damaging Het
Entpd1 C T 19: 40,711,270 P42S probably benign Het
Epha8 A T 4: 136,951,839 probably null Het
Fastkd1 A T 2: 69,694,653 probably benign Het
Fmnl2 A G 2: 53,123,482 D951G probably damaging Het
Hnrnpm C A 17: 33,649,902 R517L probably damaging Het
Kcnj5 T A 9: 32,322,423 T199S probably damaging Het
Med13 T C 11: 86,291,040 probably benign Het
Mycbp2 G T 14: 103,229,384 H1314Q possibly damaging Het
Ncapd2 A T 6: 125,173,848 S795T probably benign Het
Nf1 T C 11: 79,445,121 S1042P probably damaging Het
Nlgn1 C A 3: 25,912,697 L197F probably damaging Het
Nsun7 A G 5: 66,289,503 Y428C probably benign Het
Olfr976 A G 9: 39,956,159 Y259H probably damaging Het
Parp14 T C 16: 35,841,219 D1453G probably benign Het
Pcdhb8 A T 18: 37,355,973 I235F probably benign Het
Pclo T C 5: 14,675,220 V1364A unknown Het
Polq T C 16: 37,060,512 S734P probably damaging Het
Sco1 T C 11: 67,064,038 *290Q probably null Het
Slc22a3 A T 17: 12,425,610 I496N probably damaging Het
Slc5a8 T G 10: 88,921,765 I539S probably benign Het
Tecta A G 9: 42,359,080 F1311L possibly damaging Het
Tex261 A T 6: 83,775,668 I19N possibly damaging Het
Tfr2 T C 5: 137,571,692 V120A probably benign Het
Vmn2r71 A T 7: 85,624,374 S799C probably damaging Het
Zar1 G A 5: 72,577,285 T197I probably damaging Het
Zfa-ps A G 10: 52,543,947 noncoding transcript Het
Other mutations in Baiap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00425:Baiap2 APN 11 119982010 missense probably benign
IGL00574:Baiap2 APN 11 120006408 missense probably damaging 0.99
PIT4480001:Baiap2 UTSW 11 119997087 missense probably benign
R0637:Baiap2 UTSW 11 120000579 missense probably benign 0.00
R1682:Baiap2 UTSW 11 119997540 missense probably damaging 0.98
R2138:Baiap2 UTSW 11 119957102 missense possibly damaging 0.78
R2513:Baiap2 UTSW 11 119999226 missense probably benign 0.00
R4924:Baiap2 UTSW 11 119997024 missense probably damaging 1.00
R5389:Baiap2 UTSW 11 119996670 missense probably damaging 1.00
R5576:Baiap2 UTSW 11 119996911 missense probably benign 0.05
R6235:Baiap2 UTSW 11 119981408 missense probably damaging 1.00
R6966:Baiap2 UTSW 11 120006405 nonsense probably null
R7252:Baiap2 UTSW 11 120003039 missense probably benign
RF005:Baiap2 UTSW 11 119996529 missense possibly damaging 0.89
Posted On2013-04-17