Incidental Mutation 'R2187:Ptpra'
ID 237855
Institutional Source Beutler Lab
Gene Symbol Ptpra
Ensembl Gene ENSMUSG00000027303
Gene Name protein tyrosine phosphatase receptor type A
Synonyms PTP[a], RPTRalpha, PTPalpha, RPTPalpha, Ptpa
MMRRC Submission 040189-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2187 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 130292198-130396220 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 130346219 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 127 (T127A)
Ref Sequence ENSEMBL: ENSMUSP00000155099 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028769] [ENSMUST00000077303] [ENSMUST00000230981]
AlphaFold P18052
Predicted Effect probably benign
Transcript: ENSMUST00000028769
AA Change: T127A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000028769
Gene: ENSMUSG00000027303
AA Change: T127A

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
low complexity region 49 61 N/A INTRINSIC
low complexity region 127 142 N/A INTRINSIC
transmembrane domain 143 165 N/A INTRINSIC
PTPc 231 494 6.01e-130 SMART
PTPc 523 784 3.56e-132 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000077303
AA Change: T127A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000076533
Gene: ENSMUSG00000027303
AA Change: T127A

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
low complexity region 49 61 N/A INTRINSIC
low complexity region 127 142 N/A INTRINSIC
transmembrane domain 143 165 N/A INTRINSIC
PTPc 231 530 2.03e-118 SMART
PTPc 559 820 3.56e-132 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000230981
AA Change: T127A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.4%
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 protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP contains an extracellular domain, a single transmembrane segment and two tandem intracytoplasmic catalytic domains, and thus represents a receptor-type PTP. This PTP has been shown to dephosphorylate and activate Src family tyrosine kinases, and is implicated in the regulation of integrin signaling, cell adhesion and proliferation. Three alternatively spliced variants of this gene, which encode two distinct isoforms, have been reported. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit deficits in Morris water maze learning, reduced locomotor activity, and decreased anxiety. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg1 T A 17: 31,324,491 (GRCm39) S245R probably damaging Het
AI597479 T A 1: 43,139,983 (GRCm39) W70R probably damaging Het
Ankrd55 A G 13: 112,520,039 (GRCm39) S575G probably benign Het
Bfsp2 T A 9: 103,303,976 (GRCm39) K343* probably null Het
Cant1 A T 11: 118,299,667 (GRCm39) Y227* probably null Het
Cd2bp2 T C 7: 126,793,963 (GRCm39) N109D probably benign Het
Chmp6 A G 11: 119,807,562 (GRCm39) E135G possibly damaging Het
Dsp T G 13: 38,360,383 (GRCm39) S329R probably damaging Het
Epha5 A T 5: 84,234,223 (GRCm39) F767L probably damaging Het
Epha7 A T 4: 28,942,648 (GRCm39) T566S possibly damaging Het
Erap1 A T 13: 74,810,524 (GRCm39) I288F probably damaging Het
Erich6 A G 3: 58,537,266 (GRCm39) probably null Het
Fbxo10 A G 4: 45,058,531 (GRCm39) V402A probably benign Het
Fndc1 T A 17: 7,960,604 (GRCm39) I1604F probably damaging Het
Foxd4 T G 19: 24,877,219 (GRCm39) Q327P probably damaging Het
Fxn T A 19: 24,257,853 (GRCm39) N26I probably benign Het
Hsf5 G T 11: 87,529,010 (GRCm39) G582C possibly damaging Het
Itga8 A G 2: 12,199,231 (GRCm39) V522A possibly damaging Het
Kplce A G 3: 92,775,922 (GRCm39) S254P probably damaging Het
Lyst C T 13: 13,883,926 (GRCm39) T2938I possibly damaging Het
Mib2 T C 4: 155,739,390 (GRCm39) E863G possibly damaging Het
Mrgpra9 A G 7: 46,884,797 (GRCm39) F290S probably damaging Het
Mst1 T C 9: 107,961,539 (GRCm39) Y599H possibly damaging Het
Mylk4 T C 13: 32,905,996 (GRCm39) I165V probably damaging Het
Nipsnap2 T C 5: 129,823,537 (GRCm39) probably null Het
Nol8 T C 13: 49,815,475 (GRCm39) Y528H probably benign Het
Nup93 T A 8: 95,027,478 (GRCm39) S295R probably damaging Het
Nutm2 A T 13: 50,621,453 (GRCm39) Q6L probably benign Het
Or2b6 A T 13: 21,823,555 (GRCm39) I46N probably damaging Het
Or5ak20 T G 2: 85,184,259 (GRCm39) S4R probably benign Het
Or5b12b T A 19: 12,861,619 (GRCm39) C125S probably damaging Het
Or6c33 A G 10: 129,853,557 (GRCm39) E109G probably damaging Het
Pip5k1a A T 3: 94,979,229 (GRCm39) L189Q probably damaging Het
Plekha4 C T 7: 45,198,698 (GRCm39) R574C probably damaging Het
Ppp2cb A G 8: 34,100,705 (GRCm39) E42G possibly damaging Het
Prkd3 T A 17: 79,282,983 (GRCm39) Q244L probably benign Het
Ptpn14 C T 1: 189,595,425 (GRCm39) R1023* probably null Het
Rad54l2 ACCTCCTCCTCCTCCTCCTCCTCCTC ACCTCCTCCTCCTCCTCCTCCTC 9: 106,631,191 (GRCm39) probably benign Het
Rasgrf1 T C 9: 89,876,888 (GRCm39) I751T possibly damaging Het
Rbm27 A G 18: 42,459,022 (GRCm39) K697R probably damaging Het
Rhoa C T 9: 108,212,352 (GRCm39) T127M probably benign Het
Rnpepl1 A G 1: 92,844,617 (GRCm39) S370G probably null Het
Sdk1 C T 5: 142,100,329 (GRCm39) T1453I probably damaging Het
Sel1l2 A G 2: 140,072,793 (GRCm39) L614S probably damaging Het
Slc6a20b T A 9: 123,427,653 (GRCm39) I419F probably damaging Het
Slc8a1 C T 17: 81,955,982 (GRCm39) S352N possibly damaging Het
Spta1 A G 1: 174,020,532 (GRCm39) D547G probably damaging Het
Tc2n G A 12: 101,672,803 (GRCm39) T46I probably damaging Het
Terb1 T A 8: 105,199,516 (GRCm39) Y476F probably benign Het
Trim12a T A 7: 103,953,399 (GRCm39) E237D probably damaging Het
Usp47 T C 7: 111,666,398 (GRCm39) L309P probably damaging Het
Other mutations in Ptpra
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01411:Ptpra APN 2 130,386,359 (GRCm39) missense probably damaging 1.00
IGL01734:Ptpra APN 2 130,385,997 (GRCm39) missense probably damaging 1.00
IGL02066:Ptpra APN 2 30,333,308 (GRCm39) missense possibly damaging 0.83
IGL02073:Ptpra APN 2 30,333,362 (GRCm39) missense probably damaging 1.00
IGL02201:Ptpra APN 2 30,336,389 (GRCm39) missense possibly damaging 0.91
IGL02218:Ptpra APN 2 130,394,255 (GRCm39) splice site probably benign
IGL02385:Ptpra APN 2 130,382,393 (GRCm39) unclassified probably benign
IGL02480:Ptpra APN 2 130,346,181 (GRCm39) missense probably benign 0.09
IGL03181:Ptpra APN 2 130,359,707 (GRCm39) missense probably damaging 0.99
R0374:Ptpra UTSW 2 130,379,541 (GRCm39) missense probably damaging 1.00
R0483:Ptpra UTSW 2 130,381,605 (GRCm39) missense probably damaging 1.00
R0848:Ptpra UTSW 2 130,360,911 (GRCm39) missense probably damaging 1.00
R1550:Ptpra UTSW 2 130,383,313 (GRCm39) missense possibly damaging 0.86
R1596:Ptpra UTSW 2 130,386,872 (GRCm39) missense probably damaging 1.00
R1602:Ptpra UTSW 2 30,327,602 (GRCm39) missense probably benign 0.22
R1689:Ptpra UTSW 2 130,345,412 (GRCm39) missense probably benign 0.01
R1760:Ptpra UTSW 2 130,391,747 (GRCm39) missense probably damaging 1.00
R1943:Ptpra UTSW 2 130,386,024 (GRCm39) missense probably damaging 1.00
R2114:Ptpra UTSW 2 130,381,655 (GRCm39) missense probably damaging 1.00
R2115:Ptpra UTSW 2 130,381,655 (GRCm39) missense probably damaging 1.00
R2117:Ptpra UTSW 2 130,381,655 (GRCm39) missense probably damaging 1.00
R2848:Ptpra UTSW 2 130,386,919 (GRCm39) missense probably benign 0.06
R2849:Ptpra UTSW 2 130,386,919 (GRCm39) missense probably benign 0.06
R3962:Ptpra UTSW 2 30,325,672 (GRCm39) missense probably damaging 1.00
R4080:Ptpra UTSW 2 30,333,317 (GRCm39) missense probably damaging 1.00
R4644:Ptpra UTSW 2 130,386,078 (GRCm39) missense probably damaging 1.00
R4779:Ptpra UTSW 2 130,379,537 (GRCm39) missense probably damaging 1.00
R4849:Ptpra UTSW 2 130,374,081 (GRCm39) missense probably damaging 1.00
R4899:Ptpra UTSW 2 130,386,356 (GRCm39) missense probably damaging 1.00
R5186:Ptpra UTSW 2 30,328,367 (GRCm39) critical splice donor site probably null
R5657:Ptpra UTSW 2 130,346,204 (GRCm39) missense probably benign 0.06
R6018:Ptpra UTSW 2 130,345,422 (GRCm39) missense probably benign
R6234:Ptpra UTSW 2 130,379,508 (GRCm39) missense probably damaging 1.00
R6350:Ptpra UTSW 2 130,382,512 (GRCm39) missense probably damaging 1.00
R6622:Ptpra UTSW 2 30,327,589 (GRCm39) missense probably damaging 1.00
R6856:Ptpra UTSW 2 130,361,301 (GRCm39) missense probably damaging 1.00
R7072:Ptpra UTSW 2 130,395,350 (GRCm39) missense probably damaging 1.00
R7146:Ptpra UTSW 2 130,379,571 (GRCm39) critical splice donor site probably null
R7220:Ptpra UTSW 2 130,386,417 (GRCm39) missense probably damaging 1.00
R7346:Ptpra UTSW 2 130,395,320 (GRCm39) missense probably damaging 1.00
R7819:Ptpra UTSW 2 130,346,126 (GRCm39) missense probably benign
R7943:Ptpra UTSW 2 30,322,056 (GRCm39) missense probably damaging 1.00
R8044:Ptpra UTSW 2 130,386,881 (GRCm39) missense possibly damaging 0.93
R8190:Ptpra UTSW 2 30,328,351 (GRCm39) missense probably damaging 1.00
R8231:Ptpra UTSW 2 130,379,523 (GRCm39) missense probably damaging 1.00
R8404:Ptpra UTSW 2 130,391,679 (GRCm39) missense probably damaging 1.00
R8422:Ptpra UTSW 2 130,374,091 (GRCm39) missense possibly damaging 0.86
R8502:Ptpra UTSW 2 130,391,679 (GRCm39) missense probably damaging 1.00
R8683:Ptpra UTSW 2 130,394,187 (GRCm39) missense possibly damaging 0.88
R8952:Ptpra UTSW 2 130,386,969 (GRCm39) missense probably damaging 1.00
R9147:Ptpra UTSW 2 30,328,256 (GRCm39) missense probably benign 0.21
R9147:Ptpra UTSW 2 30,328,255 (GRCm39) missense probably damaging 1.00
R9148:Ptpra UTSW 2 30,328,256 (GRCm39) missense probably benign 0.21
R9148:Ptpra UTSW 2 30,328,255 (GRCm39) missense probably damaging 1.00
R9717:Ptpra UTSW 2 130,384,366 (GRCm39) missense possibly damaging 0.81
Predicted Primers PCR Primer
(F):5'- ATTCAGCCCAAACCTGACTCTG -3'
(R):5'- GCATCTCTACACATGTGTTACAC -3'

Sequencing Primer
(F):5'- TGGAGCCCACCTATGTGACTAC -3'
(R):5'- TGTGTTACACATAAACACATGCAAAC -3'
Posted On 2014-10-02