Incidental Mutation 'R9722:Tek'
ID 730837
Institutional Source Beutler Lab
Gene Symbol Tek
Ensembl Gene ENSMUSG00000006386
Gene Name TEK receptor tyrosine kinase
Synonyms Cd202b, Tie2, tie-2, Hyk
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9722 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 94627526-94763213 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 94692539 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Glycine at position 216 (W216G)
Ref Sequence ENSEMBL: ENSMUSP00000099862 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071168] [ENSMUST00000073939] [ENSMUST00000102798]
AlphaFold Q02858
Predicted Effect possibly damaging
Transcript: ENSMUST00000071168
AA Change: W216G

PolyPhen 2 Score 0.902 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000071162
Gene: ENSMUSG00000006386
AA Change: W216G

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Ig_Tie2_1 23 118 1.2e-57 PFAM
IG_like 128 209 6.52e0 SMART
EGF_Lam 227 264 1.26e-2 SMART
EGF 267 299 2.2e1 SMART
internal_repeat_1 302 346 4.35e-7 PROSPERO
IG_like 356 442 3.29e1 SMART
FN3 445 526 2.11e0 SMART
FN3 541 624 9.77e-5 SMART
FN3 638 720 1.18e-12 SMART
transmembrane domain 747 769 N/A INTRINSIC
TyrKc 822 1090 1.9e-138 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000073939
AA Change: W165G

PolyPhen 2 Score 0.892 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000073595
Gene: ENSMUSG00000006386
AA Change: W165G

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Ig_Tie2_1 23 118 7.1e-58 PFAM
EGF_Lam 176 213 1.26e-2 SMART
EGF 216 248 2.2e1 SMART
internal_repeat_1 251 295 4.22e-7 PROSPERO
FN3 394 475 2.11e0 SMART
FN3 490 573 9.77e-5 SMART
FN3 587 669 1.18e-12 SMART
transmembrane domain 696 718 N/A INTRINSIC
TyrKc 772 1040 1.9e-138 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000102798
AA Change: W216G

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000099862
Gene: ENSMUSG00000006386
AA Change: W216G

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Ig_Tie2_1 24 118 5e-44 PFAM
IG_like 128 209 6.52e0 SMART
EGF_Lam 227 264 1.26e-2 SMART
EGF 267 299 2.2e1 SMART
internal_repeat_1 302 346 4.36e-7 PROSPERO
IG_like 356 442 3.29e1 SMART
FN3 445 526 2.11e0 SMART
FN3 541 624 9.77e-5 SMART
FN3 638 720 1.18e-12 SMART
transmembrane domain 747 769 N/A INTRINSIC
TyrKc 823 1091 1.9e-138 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a receptor that belongs to the protein tyrosine kinase Tie2 family. The encoded protein possesses a unique extracellular region that contains two immunoglobulin-like domains, three epidermal growth factor (EGF)-like domains and three fibronectin type III repeats. The ligand angiopoietin-1 binds to this receptor and mediates a signaling pathway that functions in embryonic vascular development. Mutations in this gene are associated with inherited venous malformations of the skin and mucous membranes. Alternative splicing results in multiple transcript variants. Additional alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Feb 2014]
PHENOTYPE: Homozygous mutation of this gene results in embryonic lethality during organogenesis, impaired vascular branching in the embryo and yolk sac, abnormal cardiac development, and in some cases hemorrhages. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9330159F19Rik A T 10: 29,094,269 (GRCm39) I52F probably benign Het
Abcc3 A T 11: 94,250,072 (GRCm39) L1017Q probably damaging Het
Antxr2 T C 5: 98,096,186 (GRCm39) D366G possibly damaging Het
Astn2 C T 4: 65,831,978 (GRCm39) V563I probably benign Het
Atrn C A 2: 130,803,536 (GRCm39) D575E probably damaging Het
Baz1a C T 12: 54,946,882 (GRCm39) D1228N probably benign Het
Canx A G 11: 50,195,301 (GRCm39) S256P probably benign Het
Ccnt2 T A 1: 127,729,925 (GRCm39) D267E probably damaging Het
Cd209c G T 8: 3,995,905 (GRCm39) R2S probably benign Het
Cyfip2 T C 11: 46,087,135 (GRCm39) T1252A probably benign Het
Dchs2 A G 3: 83,261,301 (GRCm39) Y2523C probably benign Het
Dmxl2 G A 9: 54,323,892 (GRCm39) P990L probably benign Het
Dnajc9 T C 14: 20,438,279 (GRCm39) I108V probably benign Het
Eif2d T C 1: 131,092,948 (GRCm39) probably null Het
Ephb2 T C 4: 136,384,768 (GRCm39) D881G probably damaging Het
Esr1 A G 10: 4,951,215 (GRCm39) N531S probably benign Het
Fbxo2 G A 4: 148,248,883 (GRCm39) R125H probably damaging Het
Foxred1 C T 9: 35,117,300 (GRCm39) S277N possibly damaging Het
Gemin5 T C 11: 58,041,418 (GRCm39) E518G probably damaging Het
Gm17655 A G 5: 110,194,226 (GRCm39) Y519H probably benign Het
Igkv4-57-1 A T 6: 69,521,493 (GRCm39) W70R probably damaging Het
Krtap4-13 A G 11: 99,700,180 (GRCm39) S160P unknown Het
Map3k3 A G 11: 106,033,361 (GRCm39) I205V possibly damaging Het
Map3k4 A C 17: 12,490,523 (GRCm39) F303V probably benign Het
Mpdz T C 4: 81,304,504 (GRCm39) Q132R probably damaging Het
Myo10 T A 15: 25,801,227 (GRCm39) V1472E probably damaging Het
Nckap1 G A 2: 80,401,568 (GRCm39) Q39* probably null Het
Nog A G 11: 89,192,396 (GRCm39) S151P probably damaging Het
Obox6 G A 7: 15,568,831 (GRCm39) S15F probably benign Het
Odf2 A G 2: 29,813,594 (GRCm39) H647R possibly damaging Het
Or6c74 A G 10: 129,869,500 (GRCm39) R2G probably benign Het
Pcdhga11 T C 18: 37,890,398 (GRCm39) S469P possibly damaging Het
Pcnx4 T C 12: 72,603,039 (GRCm39) Y434H probably damaging Het
Pfpl G C 19: 12,406,297 (GRCm39) E183Q probably damaging Het
Pglyrp3 A G 3: 91,938,695 (GRCm39) K290R possibly damaging Het
Phactr3 G A 2: 177,898,043 (GRCm39) E86K probably damaging Het
Piezo1 A C 8: 123,225,497 (GRCm39) L530R Het
Pigg A T 5: 108,495,767 (GRCm39) I935F possibly damaging Het
Pofut2 T C 10: 77,102,759 (GRCm39) S282P possibly damaging Het
Ppfia1 A G 7: 144,071,402 (GRCm39) S337P probably benign Het
Sdr16c5 A T 4: 4,005,595 (GRCm39) D246E probably benign Het
Sgsm1 T A 5: 113,428,207 (GRCm39) H327L possibly damaging Het
Slc39a4 A G 15: 76,500,211 (GRCm39) I113T possibly damaging Het
Slc5a7 A G 17: 54,603,985 (GRCm39) probably null Het
Snx11 A G 11: 96,661,925 (GRCm39) S86P probably benign Het
Srm T A 4: 148,676,245 (GRCm39) probably null Het
Tas2r126 T C 6: 42,412,082 (GRCm39) I205T possibly damaging Het
Tenm3 A T 8: 48,753,849 (GRCm39) S851R probably benign Het
Tnip2 A G 5: 34,654,212 (GRCm39) V288A probably benign Het
Tpx2 T A 2: 152,733,476 (GRCm39) probably null Het
Trim33 C A 3: 103,261,146 (GRCm39) T1115K possibly damaging Het
Tspan13 T A 12: 36,074,017 (GRCm39) I40F probably damaging Het
Ube2v2 T C 16: 15,394,899 (GRCm39) I91V probably benign Het
Vmn1r22 A T 6: 57,877,631 (GRCm39) F115L probably benign Het
Vmn2r7 G A 3: 64,598,407 (GRCm39) P717S probably damaging Het
Zan T C 5: 137,387,324 (GRCm39) T4910A unknown Het
Zfp599 T A 9: 22,160,741 (GRCm39) T475S probably damaging Het
Zfp638 T A 6: 83,923,301 (GRCm39) F700I probably damaging Het
Zfp985 A C 4: 147,667,618 (GRCm39) K162T possibly damaging Het
Other mutations in Tek
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00654:Tek APN 4 94,715,538 (GRCm39) missense probably benign 0.03
IGL00805:Tek APN 4 94,686,956 (GRCm39) missense probably damaging 1.00
IGL00806:Tek APN 4 94,686,956 (GRCm39) missense probably damaging 1.00
IGL00807:Tek APN 4 94,686,956 (GRCm39) missense probably damaging 1.00
IGL00870:Tek APN 4 94,761,318 (GRCm39) nonsense probably null
IGL01348:Tek APN 4 94,747,895 (GRCm39) missense probably damaging 1.00
IGL01398:Tek APN 4 94,738,014 (GRCm39) missense probably damaging 1.00
IGL01683:Tek APN 4 94,747,148 (GRCm39) missense probably damaging 1.00
IGL01827:Tek APN 4 94,627,882 (GRCm39) missense probably benign 0.24
IGL02063:Tek APN 4 94,627,882 (GRCm39) missense probably benign 0.24
IGL02218:Tek APN 4 94,743,574 (GRCm39) missense probably damaging 1.00
IGL02502:Tek APN 4 94,741,818 (GRCm39) critical splice donor site probably null
IGL02852:Tek APN 4 94,743,561 (GRCm39) missense probably damaging 1.00
IGL02995:Tek APN 4 94,627,877 (GRCm39) utr 5 prime probably benign
IGL03182:Tek APN 4 94,740,002 (GRCm39) missense probably damaging 1.00
IGL03247:Tek APN 4 94,753,680 (GRCm39) missense possibly damaging 0.85
IGL03014:Tek UTSW 4 94,715,500 (GRCm39) missense probably benign 0.05
R0022:Tek UTSW 4 94,725,509 (GRCm39) missense probably damaging 0.98
R0373:Tek UTSW 4 94,692,578 (GRCm39) missense probably damaging 1.00
R0479:Tek UTSW 4 94,692,549 (GRCm39) missense probably benign 0.01
R1178:Tek UTSW 4 94,692,524 (GRCm39) missense probably damaging 1.00
R1289:Tek UTSW 4 94,693,067 (GRCm39) missense probably damaging 1.00
R1331:Tek UTSW 4 94,627,943 (GRCm39) splice site probably benign
R1502:Tek UTSW 4 94,669,339 (GRCm39) missense probably damaging 1.00
R1606:Tek UTSW 4 94,738,004 (GRCm39) missense probably damaging 0.99
R2073:Tek UTSW 4 94,715,966 (GRCm39) missense probably benign 0.01
R2075:Tek UTSW 4 94,715,966 (GRCm39) missense probably benign 0.01
R2230:Tek UTSW 4 94,699,573 (GRCm39) missense probably damaging 1.00
R2851:Tek UTSW 4 94,708,461 (GRCm39) missense probably benign 0.30
R2852:Tek UTSW 4 94,708,461 (GRCm39) missense probably benign 0.30
R3775:Tek UTSW 4 94,692,549 (GRCm39) missense probably benign 0.01
R3845:Tek UTSW 4 94,693,109 (GRCm39) missense probably damaging 1.00
R4114:Tek UTSW 4 94,737,920 (GRCm39) missense probably damaging 0.99
R4115:Tek UTSW 4 94,737,920 (GRCm39) missense probably damaging 0.99
R4273:Tek UTSW 4 94,718,207 (GRCm39) missense probably damaging 1.00
R4425:Tek UTSW 4 94,751,904 (GRCm39) missense probably damaging 1.00
R4488:Tek UTSW 4 94,737,993 (GRCm39) missense possibly damaging 0.72
R4579:Tek UTSW 4 94,751,903 (GRCm39) nonsense probably null
R4623:Tek UTSW 4 94,751,898 (GRCm39) missense probably damaging 1.00
R4651:Tek UTSW 4 94,669,121 (GRCm39) missense probably damaging 1.00
R4652:Tek UTSW 4 94,669,121 (GRCm39) missense probably damaging 1.00
R4723:Tek UTSW 4 94,687,397 (GRCm39) missense possibly damaging 0.71
R5059:Tek UTSW 4 94,692,551 (GRCm39) missense probably benign 0.10
R5652:Tek UTSW 4 94,743,561 (GRCm39) missense probably damaging 1.00
R5793:Tek UTSW 4 94,708,333 (GRCm39) missense probably benign 0.01
R5855:Tek UTSW 4 94,741,790 (GRCm39) missense probably damaging 1.00
R5912:Tek UTSW 4 94,686,877 (GRCm39) missense probably damaging 1.00
R6537:Tek UTSW 4 94,725,561 (GRCm39) missense probably benign 0.19
R6727:Tek UTSW 4 94,741,732 (GRCm39) nonsense probably null
R6835:Tek UTSW 4 94,741,671 (GRCm39) missense possibly damaging 0.94
R6883:Tek UTSW 4 94,725,426 (GRCm39) missense possibly damaging 0.89
R6887:Tek UTSW 4 94,693,181 (GRCm39) missense probably damaging 1.00
R7027:Tek UTSW 4 94,753,747 (GRCm39) missense probably damaging 1.00
R7108:Tek UTSW 4 94,741,724 (GRCm39) missense probably damaging 1.00
R7121:Tek UTSW 4 94,699,647 (GRCm39) missense probably benign 0.19
R7220:Tek UTSW 4 94,692,541 (GRCm39) missense probably damaging 1.00
R7346:Tek UTSW 4 94,715,533 (GRCm39) missense probably benign
R7417:Tek UTSW 4 94,699,582 (GRCm39) missense probably benign
R7465:Tek UTSW 4 94,716,063 (GRCm39) critical splice donor site probably null
R7818:Tek UTSW 4 94,715,953 (GRCm39) missense possibly damaging 0.67
R7917:Tek UTSW 4 94,708,372 (GRCm39) missense possibly damaging 0.89
R7942:Tek UTSW 4 94,740,111 (GRCm39) splice site probably null
R7956:Tek UTSW 4 94,687,580 (GRCm39) splice site probably null
R8098:Tek UTSW 4 94,715,907 (GRCm39) missense probably benign 0.19
R8442:Tek UTSW 4 94,715,922 (GRCm39) missense probably benign 0.04
R8523:Tek UTSW 4 94,687,403 (GRCm39) missense probably benign 0.12
R8676:Tek UTSW 4 94,738,074 (GRCm39) missense probably benign
R8787:Tek UTSW 4 94,738,037 (GRCm39) missense probably damaging 1.00
R9020:Tek UTSW 4 94,708,339 (GRCm39) missense probably benign 0.40
R9172:Tek UTSW 4 94,692,583 (GRCm39) missense probably benign 0.02
R9429:Tek UTSW 4 94,715,515 (GRCm39) missense probably benign
R9564:Tek UTSW 4 94,762,172 (GRCm39) missense probably damaging 1.00
R9602:Tek UTSW 4 94,715,968 (GRCm39) missense possibly damaging 0.91
R9643:Tek UTSW 4 94,692,523 (GRCm39) missense possibly damaging 0.51
R9721:Tek UTSW 4 94,692,539 (GRCm39) missense possibly damaging 0.94
R9723:Tek UTSW 4 94,692,539 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- GCAAGGCAGGATTTGGTATTTC -3'
(R):5'- AGGTGGTATCATGGACCTAGTG -3'

Sequencing Primer
(F):5'- CAAGGCAGGATTTGGTATTTCTTGTC -3'
(R):5'- GTTCTCCCCATAAACCCAG -3'
Posted On 2022-10-06