Incidental Mutation 'IGL02558:Sirpa'
ID298396
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sirpa
Ensembl Gene ENSMUSG00000037902
Gene Namesignal-regulatory protein alpha
SynonymsSIRP, Ptpns1, CD172a, P84, SHPS-1, Bit
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02558
Quality Score
Status
Chromosome2
Chromosomal Location129592835-129632228 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 129630069 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Glycine at position 472 (E472G)
Ref Sequence ENSEMBL: ENSMUSP00000137611 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049262] [ENSMUST00000099113] [ENSMUST00000103202] [ENSMUST00000103203] [ENSMUST00000160276] [ENSMUST00000161620] [ENSMUST00000163034] [ENSMUST00000179001]
Predicted Effect probably damaging
Transcript: ENSMUST00000049262
AA Change: E476G

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000049022
Gene: ENSMUSG00000037902
AA Change: E476G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
IGc1 166 239 5.4e-4 SMART
IGc1 269 342 8.51e-7 SMART
transmembrane domain 374 396 N/A INTRINSIC
low complexity region 446 458 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000099113
AA Change: E258G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000096713
Gene: ENSMUSG00000037902
AA Change: E258G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
transmembrane domain 156 178 N/A INTRINSIC
low complexity region 228 240 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000103202
AA Change: E472G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099491
Gene: ENSMUSG00000037902
AA Change: E472G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
IGc1 166 239 5.4e-4 SMART
IGc1 269 342 8.51e-7 SMART
transmembrane domain 374 396 N/A INTRINSIC
low complexity region 442 454 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000103203
AA Change: E472G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099492
Gene: ENSMUSG00000037902
AA Change: E472G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
IGc1 166 239 5.4e-4 SMART
IGc1 269 342 8.51e-7 SMART
transmembrane domain 374 396 N/A INTRINSIC
low complexity region 442 454 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000160276
AA Change: E254G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125004
Gene: ENSMUSG00000037902
AA Change: E254G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
transmembrane domain 156 178 N/A INTRINSIC
low complexity region 224 236 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160952
Predicted Effect probably damaging
Transcript: ENSMUST00000161620
AA Change: E476G

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000124048
Gene: ENSMUSG00000037902
AA Change: E476G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
IGc1 166 239 5.4e-4 SMART
IGc1 269 342 8.51e-7 SMART
transmembrane domain 374 396 N/A INTRINSIC
low complexity region 446 458 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162764
Predicted Effect probably damaging
Transcript: ENSMUST00000163034
AA Change: E135G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000124888
Gene: ENSMUSG00000037902
AA Change: E135G

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
transmembrane domain 37 59 N/A INTRINSIC
low complexity region 105 117 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000179001
AA Change: E472G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000137611
Gene: ENSMUSG00000037902
AA Change: E472G

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
IGc1 166 239 5.4e-4 SMART
IGc1 269 342 8.51e-7 SMART
transmembrane domain 374 396 N/A INTRINSIC
low complexity region 442 454 N/A INTRINSIC
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 member of the signal-regulatory-protein (SIRP) family, and also belongs to the immunoglobulin superfamily. SIRP family members are receptor-type transmembrane glycoproteins known to be involved in the negative regulation of receptor tyrosine kinase-coupled signaling processes. This protein can be phosphorylated by tyrosine kinases. The phospho-tyrosine residues of this PTP have been shown to recruit SH2 domain containing tyrosine phosphatases (PTP), and serve as substrates of PTPs. This protein was found to participate in signal transduction mediated by various growth factor receptors. CD47 has been demonstrated to be a ligand for this receptor protein. This gene and its product share very high similarity with several other members of the SIRP family. These related genes are located in close proximity to each other on chromosome 20p13. Multiple alternatively spliced transcript variants have been determined for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display mild thrombocytopenia, fatty livers, decreased body weight, decreased proportion of single positive T cells, enhanced peritoneal macrophage phagocytosis and impaired Langerhans cell migration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700109H08Rik A C 5: 3,582,194 *25C probably null Het
Abca13 T C 11: 9,399,387 Y3654H probably damaging Het
Ankle1 T C 8: 71,408,992 F438S probably damaging Het
Atp10a A T 7: 58,819,642 R1080S probably damaging Het
Ccdc51 A T 9: 109,092,184 N380Y probably damaging Het
Ccr8 A T 9: 120,094,658 I280F probably benign Het
Cdc45 C T 16: 18,798,729 M200I probably benign Het
Cep162 G T 9: 87,225,726 T537N probably benign Het
Cep162 T C 9: 87,225,733 T535A probably benign Het
Cfap52 T C 11: 67,954,138 D35G probably benign Het
Cmip G A 8: 117,449,088 S530N probably damaging Het
Col9a3 A T 2: 180,606,806 probably null Het
Csf3r T C 4: 126,038,135 probably benign Het
Csk C T 9: 57,630,263 E123K probably benign Het
Csrnp3 G A 2: 66,022,229 E322K probably damaging Het
Ddx11 A T 17: 66,148,672 I663F probably damaging Het
Dnah1 T A 14: 31,274,379 M2667L possibly damaging Het
Foxred1 T C 9: 35,210,133 K40E probably damaging Het
Gata2 C T 6: 88,199,780 P74S probably benign Het
Gdf10 T G 14: 33,923,980 C29G probably benign Het
Hectd4 A G 5: 121,344,785 E3133G probably benign Het
Ints8 G A 4: 11,218,771 R784W probably damaging Het
Lrriq1 T C 10: 103,146,283 E1392G probably damaging Het
Muc19 T C 15: 91,897,622 noncoding transcript Het
Myom2 A T 8: 15,114,237 D1044V probably benign Het
Nphp4 G T 4: 152,555,531 R958L probably damaging Het
Nup205 C T 6: 35,189,924 P293S probably damaging Het
Olfr1130 T C 2: 87,607,559 I57T probably benign Het
Olfr23 A T 11: 73,940,825 H193L probably benign Het
Plxdc2 A G 2: 16,669,598 probably benign Het
Pwp2 T C 10: 78,179,065 S362G probably damaging Het
Siglec1 G T 2: 131,074,995 S1113R possibly damaging Het
Slc39a4 G T 15: 76,614,203 L345M probably damaging Het
Snx27 C T 3: 94,502,881 R496Q probably damaging Het
Stard9 A G 2: 120,696,907 H1215R possibly damaging Het
Stau1 A G 2: 166,950,848 Y371H probably benign Het
Sult2a1 A C 7: 13,832,595 W152G probably benign Het
Syt16 A T 12: 74,235,058 K319* probably null Het
Tcf7 T A 11: 52,253,970 probably benign Het
Tfdp1 A G 8: 13,369,546 N92D possibly damaging Het
Zfp13 C T 17: 23,576,098 A493T probably benign Het
Other mutations in Sirpa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00835:Sirpa APN 2 129609183 missense probably damaging 1.00
IGL01138:Sirpa APN 2 129630165 missense probably damaging 1.00
IGL01835:Sirpa APN 2 129615564 missense possibly damaging 0.76
IGL02825:Sirpa APN 2 129615452 missense probably damaging 0.99
IGL03083:Sirpa APN 2 129629928 missense probably damaging 1.00
R0234:Sirpa UTSW 2 129615468 missense probably damaging 0.99
R0234:Sirpa UTSW 2 129615468 missense probably damaging 0.99
R0831:Sirpa UTSW 2 129627936 splice site probably benign
R1550:Sirpa UTSW 2 129630041 missense probably damaging 1.00
R1772:Sirpa UTSW 2 129616456 missense probably damaging 0.99
R1806:Sirpa UTSW 2 129615512 missense probably damaging 1.00
R1927:Sirpa UTSW 2 129616376 missense possibly damaging 0.46
R2568:Sirpa UTSW 2 129615648 missense probably benign 0.02
R4849:Sirpa UTSW 2 129609243 missense probably damaging 1.00
R5182:Sirpa UTSW 2 129615732 missense possibly damaging 0.65
R5673:Sirpa UTSW 2 129630102 missense probably damaging 1.00
R5680:Sirpa UTSW 2 129616252 missense probably benign 0.02
R6521:Sirpa UTSW 2 129630155 missense probably damaging 1.00
R6821:Sirpa UTSW 2 129630097 missense probably damaging 1.00
R7602:Sirpa UTSW 2 129609152 missense probably damaging 1.00
R7637:Sirpa UTSW 2 129616445 missense probably benign 0.44
R8311:Sirpa UTSW 2 129616223 missense probably damaging 1.00
RF018:Sirpa UTSW 2 129609203 nonsense probably null
RF049:Sirpa UTSW 2 129609203 nonsense probably null
Z1088:Sirpa UTSW 2 129618535 missense probably damaging 1.00
Posted On2015-04-16