Incidental Mutation 'IGL02825:Sirpa'
ID 361181
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sirpa
Ensembl Gene ENSMUSG00000037902
Gene Name signal-regulatory protein alpha
Synonyms CD172a, Ptpns1, Idd13.2, SIRP, P84, SHPS-1, Bit
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02825
Quality Score
Status
Chromosome 2
Chromosomal Location 129434755-129474148 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 129457372 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 149 (P149S)
Ref Sequence ENSEMBL: ENSMUSP00000124048 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049262] [ENSMUST00000099113] [ENSMUST00000103202] [ENSMUST00000103203] [ENSMUST00000153491] [ENSMUST00000160276] [ENSMUST00000179001] [ENSMUST00000161620] [ENSMUST00000163034]
AlphaFold P97797
Predicted Effect probably damaging
Transcript: ENSMUST00000049262
AA Change: P149S

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000049022
Gene: ENSMUSG00000037902
AA Change: P149S

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 benign
Transcript: ENSMUST00000099113
SMART Domains Protein: ENSMUSP00000096713
Gene: ENSMUSG00000037902

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: P149S

PolyPhen 2 Score 0.982 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000099491
Gene: ENSMUSG00000037902
AA Change: P149S

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: P149S

PolyPhen 2 Score 0.982 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000099492
Gene: ENSMUSG00000037902
AA Change: P149S

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 benign
Transcript: ENSMUST00000153491
SMART Domains Protein: ENSMUSP00000120324
Gene: ENSMUSG00000037902

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
IG 40 146 1.78e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000160276
SMART Domains Protein: ENSMUSP00000125004
Gene: ENSMUSG00000037902

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: ENSMUST00000179001
AA Change: P149S

PolyPhen 2 Score 0.982 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000137611
Gene: ENSMUSG00000037902
AA Change: P149S

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: ENSMUST00000161620
AA Change: P149S

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000124048
Gene: ENSMUSG00000037902
AA Change: P149S

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 benign
Transcript: ENSMUST00000163034
SMART Domains Protein: ENSMUSP00000124888
Gene: ENSMUSG00000037902

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
transmembrane domain 37 59 N/A INTRINSIC
low complexity region 105 117 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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abo A G 2: 26,733,710 (GRCm39) V163A possibly damaging Het
Ap1b1 G T 11: 4,983,738 (GRCm39) A664S possibly damaging Het
B3gnt4 T C 5: 123,649,114 (GRCm39) F160L possibly damaging Het
Brd3 T C 2: 27,339,275 (GRCm39) E685G probably damaging Het
Cacna2d2 C T 9: 107,401,659 (GRCm39) R746C probably damaging Het
Ces1d C A 8: 93,896,346 (GRCm39) probably null Het
Chl1 T A 6: 103,645,764 (GRCm39) V268E possibly damaging Het
Cpb1 T A 3: 20,303,889 (GRCm39) I392F probably damaging Het
Dnai1 T C 4: 41,625,101 (GRCm39) probably benign Het
Dync2h1 T C 9: 6,955,901 (GRCm39) probably benign Het
Edc4 T C 8: 106,617,243 (GRCm39) S1021P probably damaging Het
Exoc7 A C 11: 116,188,411 (GRCm39) L296R probably damaging Het
Fgd5 A G 6: 92,015,068 (GRCm39) probably null Het
Gm28042 T A 2: 119,862,125 (GRCm39) M232K probably damaging Het
Ints1 A T 5: 139,750,494 (GRCm39) S888T probably benign Het
Kirrel1 A T 3: 86,996,595 (GRCm39) probably benign Het
Lrp1 C T 10: 127,378,474 (GRCm39) R4037Q probably damaging Het
Lrrc37 G A 11: 103,507,894 (GRCm39) probably benign Het
Lrrn3 A T 12: 41,502,592 (GRCm39) V575D probably damaging Het
Mapk11 A G 15: 89,030,585 (GRCm39) Y103H probably damaging Het
Mrpl19 G T 6: 81,942,796 (GRCm39) T38K probably benign Het
Nefl A T 14: 68,321,795 (GRCm39) K128N possibly damaging Het
Olfm1 A G 2: 28,119,090 (GRCm39) N242D probably damaging Het
Oprd1 T A 4: 131,844,670 (GRCm39) T113S probably damaging Het
Or10d1 A T 9: 39,483,877 (GRCm39) I226N probably damaging Het
Or52s19 T C 7: 103,007,568 (GRCm39) I278V probably benign Het
Pds5b C T 5: 150,652,435 (GRCm39) T234I possibly damaging Het
Prpf3 A T 3: 95,760,792 (GRCm39) C37S probably damaging Het
Rpgrip1l G A 8: 92,031,433 (GRCm39) T148M possibly damaging Het
Rph3a T C 5: 121,083,509 (GRCm39) K587R possibly damaging Het
Scn3b T C 9: 40,188,441 (GRCm39) C5R probably damaging Het
Slco1a1 A T 6: 141,864,343 (GRCm39) C486S probably damaging Het
Spin1 C A 13: 51,277,332 (GRCm39) probably benign Het
Stom C A 2: 35,211,644 (GRCm39) V126F probably damaging Het
Tom1 A G 8: 75,783,883 (GRCm39) D64G probably damaging Het
Trbv4 T A 6: 41,036,613 (GRCm39) L46Q probably damaging Het
Trhr A T 15: 44,092,921 (GRCm39) D386V possibly damaging Het
Vmn2r101 T A 17: 19,810,132 (GRCm39) I306N probably benign Het
Vmn2r51 C T 7: 9,832,046 (GRCm39) probably benign Het
Vmn2r63 A G 7: 42,576,274 (GRCm39) probably null Het
Zfp277 T C 12: 40,367,175 (GRCm39) K494E probably benign Het
Zranb3 A T 1: 127,887,489 (GRCm39) S979R probably benign Het
Other mutations in Sirpa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00835:Sirpa APN 2 129,451,103 (GRCm39) missense probably damaging 1.00
IGL01138:Sirpa APN 2 129,472,085 (GRCm39) missense probably damaging 1.00
IGL01835:Sirpa APN 2 129,457,484 (GRCm39) missense possibly damaging 0.76
IGL02558:Sirpa APN 2 129,471,989 (GRCm39) missense probably damaging 1.00
IGL03083:Sirpa APN 2 129,471,848 (GRCm39) missense probably damaging 1.00
R0234:Sirpa UTSW 2 129,457,388 (GRCm39) missense probably damaging 0.99
R0234:Sirpa UTSW 2 129,457,388 (GRCm39) missense probably damaging 0.99
R0831:Sirpa UTSW 2 129,469,856 (GRCm39) splice site probably benign
R1550:Sirpa UTSW 2 129,471,961 (GRCm39) missense probably damaging 1.00
R1772:Sirpa UTSW 2 129,458,376 (GRCm39) missense probably damaging 0.99
R1806:Sirpa UTSW 2 129,457,432 (GRCm39) missense probably damaging 1.00
R1927:Sirpa UTSW 2 129,458,296 (GRCm39) missense possibly damaging 0.46
R2568:Sirpa UTSW 2 129,457,568 (GRCm39) missense probably benign 0.02
R4849:Sirpa UTSW 2 129,451,163 (GRCm39) missense probably damaging 1.00
R5182:Sirpa UTSW 2 129,457,652 (GRCm39) missense possibly damaging 0.65
R5673:Sirpa UTSW 2 129,472,022 (GRCm39) missense probably damaging 1.00
R5680:Sirpa UTSW 2 129,458,172 (GRCm39) missense probably benign 0.02
R6521:Sirpa UTSW 2 129,472,075 (GRCm39) missense probably damaging 1.00
R6821:Sirpa UTSW 2 129,472,017 (GRCm39) missense probably damaging 1.00
R7602:Sirpa UTSW 2 129,451,072 (GRCm39) missense probably damaging 1.00
R7637:Sirpa UTSW 2 129,458,365 (GRCm39) missense probably benign 0.44
R8311:Sirpa UTSW 2 129,458,143 (GRCm39) missense probably damaging 1.00
R8817:Sirpa UTSW 2 129,435,558 (GRCm39) missense unknown
R9064:Sirpa UTSW 2 129,458,460 (GRCm39) missense possibly damaging 0.90
R9516:Sirpa UTSW 2 129,457,555 (GRCm39) missense probably damaging 1.00
RF018:Sirpa UTSW 2 129,451,123 (GRCm39) nonsense probably null
RF049:Sirpa UTSW 2 129,451,123 (GRCm39) nonsense probably null
Z1088:Sirpa UTSW 2 129,460,455 (GRCm39) missense probably damaging 1.00
Posted On 2015-12-18