Incidental Mutation 'R1606:Tek'
ID 176464
Institutional Source Beutler Lab
Gene Symbol Tek
Ensembl Gene ENSMUSG00000006386
Gene Name TEK receptor tyrosine kinase
Synonyms Cd202b, Tie2, tie-2, Hyk
MMRRC Submission 039643-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1606 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 94627526-94763213 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 94738004 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Asparagine at position 685 (D685N)
Ref Sequence ENSEMBL: ENSMUSP00000099862 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071168] [ENSMUST00000073939] [ENSMUST00000102798]
AlphaFold Q02858
Predicted Effect probably damaging
Transcript: ENSMUST00000071168
AA Change: D685N

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000071162
Gene: ENSMUSG00000006386
AA Change: D685N

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 probably damaging
Transcript: ENSMUST00000073939
AA Change: D634N

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000073595
Gene: ENSMUSG00000006386
AA Change: D634N

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 probably damaging
Transcript: ENSMUST00000102798
AA Change: D685N

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000099862
Gene: ENSMUSG00000006386
AA Change: D685N

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: 99.0%
  • 3x: 98.2%
  • 10x: 95.8%
  • 20x: 91.1%
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: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc2 A G 19: 43,825,091 (GRCm39) D1459G probably damaging Het
Adhfe1 G A 1: 9,623,698 (GRCm39) probably null Het
Adsl C T 15: 80,836,425 (GRCm39) Q61* probably null Het
Arhgap26 T A 18: 39,429,925 (GRCm39) C214S probably damaging Het
Armc8 A T 9: 99,419,782 (GRCm39) N9K probably damaging Het
Asxl1 A G 2: 153,242,375 (GRCm39) D975G probably damaging Het
Atp8b3 T C 10: 80,368,412 (GRCm39) E187G probably damaging Het
Bltp1 G A 3: 36,996,548 (GRCm39) D1087N probably damaging Het
Cdcp2 T C 4: 106,959,710 (GRCm39) S42P probably damaging Het
Chek1 A G 9: 36,630,820 (GRCm39) L198P probably damaging Het
Dlc1 A G 8: 37,317,406 (GRCm39) V423A probably benign Het
Dpy19l2 A G 9: 24,492,511 (GRCm39) S696P probably benign Het
Echdc3 A T 2: 6,200,438 (GRCm39) C183S possibly damaging Het
Exph5 A C 9: 53,285,595 (GRCm39) D892A probably benign Het
Fam120b T A 17: 15,622,073 (GRCm39) I17K possibly damaging Het
Fbln5 C T 12: 101,731,457 (GRCm39) D246N probably benign Het
Fbxo15 A C 18: 84,980,745 (GRCm39) K195T possibly damaging Het
Fzd1 C A 5: 4,807,514 (GRCm39) E23* probably null Het
Gas2l1 C A 11: 5,014,434 (GRCm39) A9S probably damaging Het
Gcc2 C T 10: 58,105,270 (GRCm39) L69F probably damaging Het
Ggt6 C T 11: 72,328,559 (GRCm39) A353V possibly damaging Het
Gphn T A 12: 78,730,657 (GRCm39) V764E probably damaging Het
Grid1 A T 14: 35,167,922 (GRCm39) Y482F probably damaging Het
Hlx G T 1: 184,464,184 (GRCm39) A52D probably damaging Het
Ifit1bl1 C T 19: 34,571,444 (GRCm39) V338M probably benign Het
Klhl14 T A 18: 21,698,589 (GRCm39) Q408L possibly damaging Het
Lacc1 T A 14: 77,267,081 (GRCm39) Q394L probably benign Het
Lcor T G 19: 41,573,513 (GRCm39) M756R probably benign Het
Lipe A G 7: 25,087,569 (GRCm39) F477L probably damaging Het
Lrig2 A G 3: 104,387,423 (GRCm39) probably null Het
Megf8 T A 7: 25,058,120 (GRCm39) H2131Q probably damaging Het
Nek1 A G 8: 61,577,310 (GRCm39) D1097G possibly damaging Het
Nhlrc3 A T 3: 53,366,078 (GRCm39) Y138* probably null Het
Nudcd2 T A 11: 40,626,834 (GRCm39) probably null Het
Numb T C 12: 83,847,784 (GRCm39) probably null Het
Or7h8 T G 9: 20,124,242 (GRCm39) L199R probably benign Het
Pacrg G A 17: 11,058,725 (GRCm39) Q11* probably null Het
Ppp1r37 A T 7: 19,268,924 (GRCm39) M192K probably damaging Het
Prmt8 T A 6: 127,666,799 (GRCm39) K392* probably null Het
Rab28 A T 5: 41,855,795 (GRCm39) W67R probably damaging Het
Rad21l C T 2: 151,496,606 (GRCm39) C365Y probably damaging Het
Rbm17 A T 2: 11,600,208 (GRCm39) F147I probably benign Het
Rbm46 A C 3: 82,771,848 (GRCm39) F256V probably damaging Het
Rcc1 A T 4: 132,062,087 (GRCm39) probably null Het
Rnf217 G T 10: 31,410,807 (GRCm39) T296N possibly damaging Het
Rnmt A G 18: 68,444,724 (GRCm39) D231G possibly damaging Het
Rph3al C T 11: 75,797,367 (GRCm39) V110I probably damaging Het
Rxfp2 T C 5: 149,983,362 (GRCm39) M289T probably benign Het
Sash1 T C 10: 8,605,721 (GRCm39) R890G probably benign Het
Sf3b2 A T 19: 5,338,026 (GRCm39) D245E probably benign Het
Skint9 A T 4: 112,246,398 (GRCm39) V238E probably benign Het
Slc26a8 T A 17: 28,857,455 (GRCm39) D896V possibly damaging Het
Slc35b4 T A 6: 34,135,323 (GRCm39) K330* probably null Het
Slco1a4 G T 6: 141,785,337 (GRCm39) H84Q probably damaging Het
Sptbn2 G T 19: 4,800,270 (GRCm39) probably null Het
St6galnac3 A T 3: 152,912,305 (GRCm39) D227E probably benign Het
Trf G T 9: 103,102,335 (GRCm39) probably null Het
Trpm5 T A 7: 142,638,908 (GRCm39) K288* probably null Het
Ttn C T 2: 76,567,356 (GRCm39) V27846I probably damaging Het
Tyr A T 7: 87,087,179 (GRCm39) D444E probably benign Het
Ucp1 C A 8: 84,021,933 (GRCm39) A255E probably damaging Het
Ush2a A G 1: 188,491,963 (GRCm39) D3084G probably benign Het
Yeats4 T C 10: 117,053,344 (GRCm39) Y139C probably damaging Het
Zbtb6 A G 2: 37,319,130 (GRCm39) V266A probably benign Het
Zfp784 A T 7: 5,038,774 (GRCm39) N261K 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
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
R9722: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'- TAAATGAGTTGACCCGACCCCTCC -3'
(R):5'- AGGCTTCTCCAATGCTGTCTGAAAG -3'

Sequencing Primer
(F):5'- GACCCCTCCCTCAAAACTTC -3'
(R):5'- ATGCTGTCTGAAAGCACTTTATGG -3'
Posted On 2014-04-24