Incidental Mutation 'R8481:Ptpn21'
ID 657537
Institutional Source Beutler Lab
Gene Symbol Ptpn21
Ensembl Gene ENSMUSG00000021009
Gene Name protein tyrosine phosphatase, non-receptor type 21
Synonyms PTPRL10, PTPD1
MMRRC Submission 067925-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.206) question?
Stock # R8481 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 98643000-98703664 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 98655153 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 605 (T605A)
Ref Sequence ENSEMBL: ENSMUSP00000152639 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000085116] [ENSMUST00000170188] [ENSMUST00000221148] [ENSMUST00000221535] [ENSMUST00000221932]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000085116
AA Change: T605A

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000082197
Gene: ENSMUSG00000021009
AA Change: T605A

DomainStartEndE-ValueType
B41 19 222 5.04e-69 SMART
FERM_C 226 312 4.66e-26 SMART
low complexity region 332 343 N/A INTRINSIC
low complexity region 563 574 N/A INTRINSIC
low complexity region 710 724 N/A INTRINSIC
PTPc 897 1171 7.31e-111 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000170188
AA Change: T605A

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000126975
Gene: ENSMUSG00000021009
AA Change: T605A

DomainStartEndE-ValueType
B41 19 222 5.04e-69 SMART
FERM_C 226 312 4.66e-26 SMART
low complexity region 332 343 N/A INTRINSIC
low complexity region 563 574 N/A INTRINSIC
low complexity region 710 724 N/A INTRINSIC
PTPc 897 1171 7.31e-111 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000221148
Predicted Effect probably benign
Transcript: ENSMUST00000221535
Predicted Effect probably benign
Transcript: ENSMUST00000221932
AA Change: T605A

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 98% (45/46)
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 N-terminal domain, similar to cytoskeletal- associated proteins including band 4.1, ezrin, merlin, and radixin. This PTP was shown to specially interact with BMX/ETK, a member of Tec tyrosine kinase family characterized by a multimodular structures including PH, SH3, and SH2 domains. The interaction of this PTP with BMX kinase was found to increase the activation of STAT3, but not STAT2 kinase. Studies of the similar gene in mice suggested the possible roles of this PTP in liver regeneration and spermatogenesis. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acss2 T A 2: 155,398,381 (GRCm39) Y380* probably null Het
Apob T A 12: 8,044,807 (GRCm39) probably null Het
Aste1 G A 9: 105,274,189 (GRCm39) R143Q possibly damaging Het
BC024139 T C 15: 76,004,882 (GRCm39) D598G probably damaging Het
Bpifb9a T C 2: 154,111,399 (GRCm39) V551A probably benign Het
Ccdc88b A T 19: 6,831,900 (GRCm39) L427Q probably damaging Het
Cept1 A G 3: 106,412,569 (GRCm39) V301A probably benign Het
Chuk G T 19: 44,084,678 (GRCm39) H306Q probably benign Het
Cryzl1 C A 16: 91,504,161 (GRCm39) E69* probably null Het
Cul5 A T 9: 53,558,123 (GRCm39) D160E probably benign Het
Dlec1 G A 9: 118,972,335 (GRCm39) probably null Het
Dnah12 A G 14: 26,575,753 (GRCm39) M2954V probably benign Het
Dnah5 T A 15: 28,419,941 (GRCm39) D3746E probably benign Het
Dnm1 A G 2: 32,230,490 (GRCm39) V108A probably benign Het
Dpp9 C A 17: 56,501,467 (GRCm39) D582Y possibly damaging Het
Evi2 T A 11: 79,406,288 (GRCm39) probably benign Het
Got2 T A 8: 96,615,152 (GRCm39) probably benign Het
Gria2 A T 3: 80,708,998 (GRCm39) H61Q possibly damaging Het
Hnrnpa2b1 C T 6: 51,444,391 (GRCm39) V8I probably benign Het
Impg2 A G 16: 56,072,629 (GRCm39) I354V possibly damaging Het
Letm2 T C 8: 26,070,375 (GRCm39) K421R possibly damaging Het
Lrp1 T C 10: 127,404,779 (GRCm39) D1974G probably damaging Het
Magi2 A T 5: 20,594,152 (GRCm39) E5D possibly damaging Het
Mprip T A 11: 59,648,982 (GRCm39) Y895* probably null Het
Myo5c T C 9: 75,208,726 (GRCm39) F1679S probably damaging Het
Neb T C 2: 52,114,597 (GRCm39) K4221E probably damaging Het
Nek4 A G 14: 30,685,991 (GRCm39) Y308C probably damaging Het
Nrsn1 T C 13: 25,437,598 (GRCm39) N110S probably damaging Het
Or11a4 T A 17: 37,536,295 (GRCm39) I93K probably damaging Het
Or4k40 T A 2: 111,250,994 (GRCm39) I101F possibly damaging Het
Padi2 A G 4: 140,660,564 (GRCm39) Q348R probably benign Het
Pdgfrb C T 18: 61,198,814 (GRCm39) T324I probably benign Het
Pon3 C T 6: 5,221,715 (GRCm39) R305H probably benign Het
Prlhr A G 19: 60,456,125 (GRCm39) V147A possibly damaging Het
Rabep1 T C 11: 70,777,953 (GRCm39) S162P probably damaging Het
Rgs7bp A G 13: 105,190,716 (GRCm39) S3P probably damaging Het
Sec24d T A 3: 123,147,073 (GRCm39) L677H probably damaging Het
Slc13a3 T C 2: 165,275,958 (GRCm39) R263G probably damaging Het
Slu7 C A 11: 43,328,320 (GRCm39) L45M probably damaging Het
Slu7 T A 11: 43,328,321 (GRCm39) L45Q probably damaging Het
Sp140 A G 1: 85,569,512 (GRCm39) D374G probably damaging Het
Sppl2b TGTCACAGGT TGT 10: 80,701,903 (GRCm39) probably null Het
Tex36 A T 7: 133,189,189 (GRCm39) S128T probably damaging Het
Tpbg T C 9: 85,726,138 (GRCm39) S36P unknown Het
Tubgcp2 C A 7: 139,613,588 (GRCm39) D30Y probably damaging Het
Vmn1r19 T C 6: 57,381,932 (GRCm39) S162P probably damaging Het
Other mutations in Ptpn21
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00093:Ptpn21 APN 12 98,646,727 (GRCm39) missense probably damaging 1.00
IGL00576:Ptpn21 APN 12 98,699,860 (GRCm39) missense probably damaging 1.00
IGL00577:Ptpn21 APN 12 98,699,860 (GRCm39) missense probably damaging 1.00
IGL00580:Ptpn21 APN 12 98,699,860 (GRCm39) missense probably damaging 1.00
IGL00583:Ptpn21 APN 12 98,699,860 (GRCm39) missense probably damaging 1.00
IGL00773:Ptpn21 APN 12 98,654,572 (GRCm39) missense probably benign 0.00
IGL00780:Ptpn21 APN 12 98,646,630 (GRCm39) missense probably damaging 1.00
IGL01516:Ptpn21 APN 12 98,681,448 (GRCm39) missense probably damaging 1.00
IGL01616:Ptpn21 APN 12 98,646,272 (GRCm39) missense probably damaging 1.00
IGL01939:Ptpn21 APN 12 98,655,420 (GRCm39) missense probably damaging 0.96
IGL02237:Ptpn21 APN 12 98,671,351 (GRCm39) critical splice donor site probably null
IGL02512:Ptpn21 APN 12 98,645,651 (GRCm39) missense probably benign 0.00
IGL02852:Ptpn21 APN 12 98,681,454 (GRCm39) critical splice acceptor site probably null
IGL02894:Ptpn21 APN 12 98,655,891 (GRCm39) splice site probably benign
IGL03024:Ptpn21 APN 12 98,646,315 (GRCm39) missense probably benign
IGL03220:Ptpn21 APN 12 98,644,882 (GRCm39) missense probably damaging 1.00
R0144:Ptpn21 UTSW 12 98,654,868 (GRCm39) missense probably benign 0.01
R0472:Ptpn21 UTSW 12 98,670,499 (GRCm39) splice site probably benign
R0675:Ptpn21 UTSW 12 98,654,475 (GRCm39) missense probably benign 0.16
R0771:Ptpn21 UTSW 12 98,655,339 (GRCm39) missense probably damaging 1.00
R1434:Ptpn21 UTSW 12 98,654,849 (GRCm39) missense probably damaging 1.00
R1470:Ptpn21 UTSW 12 98,654,735 (GRCm39) missense probably benign
R1470:Ptpn21 UTSW 12 98,654,735 (GRCm39) missense probably benign
R1837:Ptpn21 UTSW 12 98,699,885 (GRCm39) missense probably damaging 0.99
R1897:Ptpn21 UTSW 12 98,646,664 (GRCm39) splice site probably null
R2048:Ptpn21 UTSW 12 98,655,785 (GRCm39) missense possibly damaging 0.94
R2376:Ptpn21 UTSW 12 98,654,573 (GRCm39) missense possibly damaging 0.62
R3709:Ptpn21 UTSW 12 98,654,800 (GRCm39) missense probably benign
R4197:Ptpn21 UTSW 12 98,646,397 (GRCm39) missense probably damaging 1.00
R4283:Ptpn21 UTSW 12 98,699,734 (GRCm39) missense probably damaging 0.99
R4368:Ptpn21 UTSW 12 98,644,852 (GRCm39) missense probably damaging 1.00
R4397:Ptpn21 UTSW 12 98,681,319 (GRCm39) missense probably damaging 0.98
R4397:Ptpn21 UTSW 12 98,654,507 (GRCm39) missense probably damaging 1.00
R4703:Ptpn21 UTSW 12 98,645,651 (GRCm39) missense probably benign 0.00
R4737:Ptpn21 UTSW 12 98,675,103 (GRCm39) missense probably benign 0.03
R4829:Ptpn21 UTSW 12 98,655,555 (GRCm39) missense probably damaging 1.00
R4926:Ptpn21 UTSW 12 98,681,454 (GRCm39) critical splice acceptor site probably null
R4974:Ptpn21 UTSW 12 98,646,362 (GRCm39) missense probably damaging 1.00
R5022:Ptpn21 UTSW 12 98,645,666 (GRCm39) missense probably damaging 1.00
R5057:Ptpn21 UTSW 12 98,645,666 (GRCm39) missense probably damaging 1.00
R5395:Ptpn21 UTSW 12 98,681,376 (GRCm39) missense probably damaging 1.00
R5608:Ptpn21 UTSW 12 98,655,036 (GRCm39) missense probably benign 0.00
R5741:Ptpn21 UTSW 12 98,645,548 (GRCm39) missense probably damaging 1.00
R5785:Ptpn21 UTSW 12 98,648,809 (GRCm39) missense probably damaging 0.99
R5959:Ptpn21 UTSW 12 98,675,148 (GRCm39) splice site probably null
R5968:Ptpn21 UTSW 12 98,677,149 (GRCm39) missense probably damaging 1.00
R5984:Ptpn21 UTSW 12 98,655,335 (GRCm39) missense probably damaging 1.00
R6005:Ptpn21 UTSW 12 98,644,811 (GRCm39) makesense probably null
R6181:Ptpn21 UTSW 12 98,666,258 (GRCm39) missense probably damaging 0.99
R6226:Ptpn21 UTSW 12 98,681,431 (GRCm39) missense probably damaging 1.00
R6226:Ptpn21 UTSW 12 98,646,375 (GRCm39) missense probably benign 0.24
R6317:Ptpn21 UTSW 12 98,655,521 (GRCm39) missense probably damaging 1.00
R6370:Ptpn21 UTSW 12 98,655,293 (GRCm39) missense possibly damaging 0.86
R6485:Ptpn21 UTSW 12 98,665,131 (GRCm39) nonsense probably null
R6894:Ptpn21 UTSW 12 98,681,440 (GRCm39) missense probably damaging 1.00
R7122:Ptpn21 UTSW 12 98,655,171 (GRCm39) missense probably damaging 0.99
R7232:Ptpn21 UTSW 12 98,654,996 (GRCm39) missense probably benign 0.17
R7289:Ptpn21 UTSW 12 98,670,450 (GRCm39) missense probably benign 0.35
R7327:Ptpn21 UTSW 12 98,646,360 (GRCm39) missense probably damaging 1.00
R7474:Ptpn21 UTSW 12 98,703,622 (GRCm39) critical splice donor site probably null
R7748:Ptpn21 UTSW 12 98,655,031 (GRCm39) missense probably benign 0.01
R7816:Ptpn21 UTSW 12 98,648,791 (GRCm39) missense probably damaging 1.00
R7867:Ptpn21 UTSW 12 98,671,435 (GRCm39) missense probably damaging 1.00
R7878:Ptpn21 UTSW 12 98,681,387 (GRCm39) missense probably damaging 1.00
R7911:Ptpn21 UTSW 12 98,655,101 (GRCm39) missense probably damaging 0.99
R8100:Ptpn21 UTSW 12 98,648,881 (GRCm39) missense possibly damaging 0.61
R8199:Ptpn21 UTSW 12 98,644,841 (GRCm39) missense possibly damaging 0.92
R8272:Ptpn21 UTSW 12 98,654,789 (GRCm39) missense probably benign
R8535:Ptpn21 UTSW 12 98,646,285 (GRCm39) missense probably damaging 0.98
R8775:Ptpn21 UTSW 12 98,649,001 (GRCm39) critical splice acceptor site probably null
R8775-TAIL:Ptpn21 UTSW 12 98,649,001 (GRCm39) critical splice acceptor site probably null
R8929:Ptpn21 UTSW 12 98,655,396 (GRCm39) missense probably damaging 0.99
R8969:Ptpn21 UTSW 12 98,655,284 (GRCm39) missense probably benign 0.39
R9189:Ptpn21 UTSW 12 98,655,261 (GRCm39) missense probably damaging 1.00
R9781:Ptpn21 UTSW 12 98,655,170 (GRCm39) missense probably damaging 1.00
Z1177:Ptpn21 UTSW 12 98,654,717 (GRCm39) missense probably benign 0.05
Predicted Primers PCR Primer
(F):5'- TGTCAGAGAAGACGCTGGACTG -3'
(R):5'- ACTGACAAATGTGCAGCTGC -3'

Sequencing Primer
(F):5'- AGCCTGCTGAGAAGGTCC -3'
(R):5'- TGCAGGCTCAGGACTACC -3'
Posted On 2021-01-18