Incidental Mutation 'R7511:Ptk2b'
ID 582112
Institutional Source Beutler Lab
Gene Symbol Ptk2b
Ensembl Gene ENSMUSG00000059456
Gene Name PTK2 protein tyrosine kinase 2 beta
Synonyms proline-rich tyrosine kinase 2, related adhesion focal tyrosine kinase, cellular adhesion kinase beta, PYK2, CAKbeta, Raftk, calcium-dependent tyrosine kinase, E430023O05Rik
MMRRC Submission 045584-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.581) question?
Stock # R7511 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 66390706-66518501 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 66391693 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 947 (N947S)
Ref Sequence ENSEMBL: ENSMUSP00000137008 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022620] [ENSMUST00000022622] [ENSMUST00000089250] [ENSMUST00000111121] [ENSMUST00000178730] [ENSMUST00000206455]
AlphaFold Q9QVP9
Predicted Effect probably benign
Transcript: ENSMUST00000022620
SMART Domains Protein: ENSMUSP00000022620
Gene: ENSMUSG00000022041

DomainStartEndE-ValueType
Pfam:Neur_chan_LBD 36 242 2.2e-81 PFAM
Pfam:Neur_chan_memb 249 503 5e-97 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000022622
AA Change: N947S

PolyPhen 2 Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000022622
Gene: ENSMUSG00000059456
AA Change: N947S

DomainStartEndE-ValueType
B41 35 265 1.33e-45 SMART
TyrKc 425 679 1.46e-139 SMART
low complexity region 713 726 N/A INTRINSIC
Pfam:Focal_AT 870 1008 1.7e-67 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000089250
AA Change: N905S

PolyPhen 2 Score 0.886 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000086661
Gene: ENSMUSG00000059456
AA Change: N905S

DomainStartEndE-ValueType
B41 35 265 1.33e-45 SMART
TyrKc 425 679 1.46e-139 SMART
low complexity region 713 726 N/A INTRINSIC
Pfam:Focal_AT 828 966 2e-68 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000111121
AA Change: N943S

PolyPhen 2 Score 0.498 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000106750
Gene: ENSMUSG00000059456
AA Change: N943S

DomainStartEndE-ValueType
B41 35 265 1.33e-45 SMART
TyrKc 425 679 1.46e-139 SMART
low complexity region 713 726 N/A INTRINSIC
Pfam:Focal_AT 866 1004 1.1e-67 PFAM
Predicted Effect
SMART Domains Protein: ENSMUSP00000122683
Gene: ENSMUSG00000059456
AA Change: N319S

DomainStartEndE-ValueType
Pfam:Pkinase_Tyr 1 83 8.5e-27 PFAM
low complexity region 117 130 N/A INTRINSIC
Pfam:Focal_AT 243 375 5e-57 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000178730
AA Change: N947S

PolyPhen 2 Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000137008
Gene: ENSMUSG00000059456
AA Change: N947S

DomainStartEndE-ValueType
B41 35 265 1.33e-45 SMART
TyrKc 425 679 1.46e-139 SMART
low complexity region 713 726 N/A INTRINSIC
Pfam:Focal_AT 870 1002 2.1e-55 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000206455
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (65/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cytoplasmic protein tyrosine kinase which is involved in calcium-induced regulation of ion channels and activation of the map kinase signaling pathway. The encoded protein may represent an important signaling intermediate between neuropeptide-activated receptors or neurotransmitters that increase calcium flux and the downstream signals that regulate neuronal activity. The encoded protein undergoes rapid tyrosine phosphorylation and activation in response to increases in the intracellular calcium concentration, nicotinic acetylcholine receptor activation, membrane depolarization, or protein kinase C activation. This protein has been shown to bind CRK-associated substrate, nephrocystin, GTPase regulator associated with FAK, and the SH2 domain of GRB2. The encoded protein is a member of the FAK subfamily of protein tyrosine kinases but lacks significant sequence similarity to kinases from other subfamilies. Four transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele show alterations in endothelial nitric oxide synthase-mediated vascular function and angiogenic responses. Mice homozygous for a second knock-out allele exhibit multiple defects in macrophage migration and function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsbg3 A G 17: 57,189,954 (GRCm39) K327E probably damaging Het
Adamts14 G A 10: 61,054,307 (GRCm39) A572V possibly damaging Het
Add2 A G 6: 86,075,597 (GRCm39) N249D probably benign Het
Adgrb2 A T 4: 129,915,904 (GRCm39) M1503L probably benign Het
Alms1 A G 6: 85,586,407 (GRCm39) K421E unknown Het
B3galt5 A G 16: 96,116,916 (GRCm39) K183R possibly damaging Het
Braf T C 6: 39,665,187 (GRCm39) I94M probably damaging Het
Cacna1a A G 8: 85,294,311 (GRCm39) E1158G possibly damaging Het
Ccdc177 C A 12: 80,804,457 (GRCm39) V606L unknown Het
Ccdc38 C A 10: 93,398,662 (GRCm39) L147I possibly damaging Het
Ccdc83 T C 7: 89,886,130 (GRCm39) N210D possibly damaging Het
Cdh20 T C 1: 109,925,583 (GRCm39) probably benign Het
Coro1b T A 19: 4,202,525 (GRCm39) Y338N probably damaging Het
Crlf3 A C 11: 79,954,812 (GRCm39) probably null Het
Crnn A T 3: 93,056,723 (GRCm39) K503M probably damaging Het
Cul5 T A 9: 53,537,269 (GRCm39) N521I probably damaging Het
Cyp2c50 T A 19: 40,080,634 (GRCm39) probably null Het
Dis3 T C 14: 99,337,042 (GRCm39) H23R possibly damaging Het
Dock7 A T 4: 98,949,519 (GRCm39) L441H Het
Dock7 C A 4: 98,967,992 (GRCm39) E162* probably null Het
Dpp9 A T 17: 56,512,611 (GRCm39) M174K possibly damaging Het
Dtd1 A G 2: 144,459,147 (GRCm39) D57G probably benign Het
F3 A G 3: 121,525,206 (GRCm39) E149G probably damaging Het
Glp2r C T 11: 67,648,417 (GRCm39) R95K probably damaging Het
Gpr107 T A 2: 31,068,358 (GRCm39) F273L probably benign Het
Gria1 A T 11: 57,174,451 (GRCm39) I647F probably damaging Het
Heatr5a A C 12: 51,926,217 (GRCm39) I1878S possibly damaging Het
Hsf2 G T 10: 57,380,653 (GRCm39) C230F probably benign Het
Igfbp2 T G 1: 72,891,164 (GRCm39) M254R probably damaging Het
Kifc2 C A 15: 76,545,537 (GRCm39) Q95K possibly damaging Het
Lnx1 T G 5: 74,780,972 (GRCm39) N183T probably benign Het
Ltn1 G T 16: 87,205,716 (GRCm39) T983K possibly damaging Het
Macf1 A T 4: 123,367,093 (GRCm39) V2556D possibly damaging Het
Map4k3 A G 17: 80,905,077 (GRCm39) V738A possibly damaging Het
Mtmr12 T G 15: 12,265,681 (GRCm39) Y466D possibly damaging Het
Musk A G 4: 58,333,672 (GRCm39) I256V probably benign Het
Ociad1 T C 5: 73,452,338 (GRCm39) F43S probably damaging Het
Or10g9b A T 9: 39,918,229 (GRCm39) S5R possibly damaging Het
Or4k5 A G 14: 50,385,713 (GRCm39) L206P probably damaging Het
Pah G A 10: 87,390,249 (GRCm39) A132T probably damaging Het
Pak5 G A 2: 135,925,244 (GRCm39) S686F possibly damaging Het
Pi4kb T C 3: 94,896,623 (GRCm39) S307P probably benign Het
Plxna1 T C 6: 89,318,889 (GRCm39) T645A possibly damaging Het
Pold1 C T 7: 44,191,614 (GRCm39) R124K possibly damaging Het
Pramel27 T A 4: 143,573,116 (GRCm39) I3N possibly damaging Het
Prdm10 T C 9: 31,289,777 (GRCm39) Y1153H probably damaging Het
Rad54b A G 4: 11,578,956 (GRCm39) probably null Het
S1pr4 A G 10: 81,335,623 (GRCm39) probably benign Het
Sec23b A G 2: 144,432,269 (GRCm39) K760E probably benign Het
Sergef T A 7: 46,264,170 (GRCm39) N239I probably damaging Het
Serpinb9 C A 13: 33,192,054 (GRCm39) N78K probably benign Het
Sntb1 G T 15: 55,511,347 (GRCm39) F412L possibly damaging Het
Stradb T A 1: 59,032,108 (GRCm39) F294L probably damaging Het
Ttll11 G A 2: 35,793,046 (GRCm39) R266C probably damaging Het
Ttn A T 2: 76,624,882 (GRCm39) M15232K possibly damaging Het
Tubgcp2 T C 7: 139,584,793 (GRCm39) I547M probably benign Het
Vgf C A 5: 137,060,245 (GRCm39) P136T unknown Het
Vmn1r36 T A 6: 66,693,914 (GRCm39) probably benign Het
Vmn2r102 T C 17: 19,901,405 (GRCm39) S511P probably damaging Het
Wdr27 C T 17: 15,103,965 (GRCm39) V714I probably benign Het
Zbed6 T A 1: 133,586,981 (GRCm39) I119L probably benign Het
Zfp229 A G 17: 21,964,045 (GRCm39) S92G probably benign Het
Zfp710 C T 7: 79,732,250 (GRCm39) Q476* probably null Het
Zfp808 A G 13: 62,320,637 (GRCm39) N622S probably benign Het
Other mutations in Ptk2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01346:Ptk2b APN 14 66,414,567 (GRCm39) missense possibly damaging 0.54
IGL01940:Ptk2b APN 14 66,396,062 (GRCm39) missense probably benign 0.00
IGL02121:Ptk2b APN 14 66,450,931 (GRCm39) missense probably benign 0.12
IGL02505:Ptk2b APN 14 66,391,692 (GRCm39) missense probably damaging 1.00
IGL03036:Ptk2b APN 14 66,411,344 (GRCm39) splice site probably benign
IGL03343:Ptk2b APN 14 66,406,870 (GRCm39) missense probably benign 0.10
FR4548:Ptk2b UTSW 14 66,411,298 (GRCm39) missense possibly damaging 0.95
FR4737:Ptk2b UTSW 14 66,411,298 (GRCm39) missense possibly damaging 0.95
R0217:Ptk2b UTSW 14 66,393,830 (GRCm39) missense probably damaging 1.00
R0478:Ptk2b UTSW 14 66,450,821 (GRCm39) missense probably damaging 1.00
R0556:Ptk2b UTSW 14 66,409,593 (GRCm39) missense probably damaging 1.00
R0631:Ptk2b UTSW 14 66,415,200 (GRCm39) missense probably damaging 0.96
R0946:Ptk2b UTSW 14 66,396,047 (GRCm39) missense probably benign 0.02
R1502:Ptk2b UTSW 14 66,400,529 (GRCm39) missense possibly damaging 0.95
R1583:Ptk2b UTSW 14 66,400,563 (GRCm39) missense possibly damaging 0.75
R1876:Ptk2b UTSW 14 66,395,841 (GRCm39) missense probably benign 0.01
R1905:Ptk2b UTSW 14 66,396,119 (GRCm39) missense probably damaging 1.00
R1942:Ptk2b UTSW 14 66,406,830 (GRCm39) missense probably damaging 1.00
R2048:Ptk2b UTSW 14 66,409,954 (GRCm39) missense probably benign 0.28
R2377:Ptk2b UTSW 14 66,409,997 (GRCm39) missense possibly damaging 0.56
R3021:Ptk2b UTSW 14 66,415,632 (GRCm39) splice site probably null
R3793:Ptk2b UTSW 14 66,407,700 (GRCm39) missense probably damaging 1.00
R3836:Ptk2b UTSW 14 66,393,791 (GRCm39) missense probably damaging 1.00
R3911:Ptk2b UTSW 14 66,394,517 (GRCm39) missense possibly damaging 0.83
R4654:Ptk2b UTSW 14 66,400,496 (GRCm39) missense possibly damaging 0.86
R4690:Ptk2b UTSW 14 66,410,749 (GRCm39) splice site probably null
R4691:Ptk2b UTSW 14 66,394,518 (GRCm39) missense probably benign 0.16
R4692:Ptk2b UTSW 14 66,394,518 (GRCm39) missense probably benign 0.16
R4693:Ptk2b UTSW 14 66,394,518 (GRCm39) missense probably benign 0.16
R4847:Ptk2b UTSW 14 66,411,331 (GRCm39) missense probably damaging 1.00
R5176:Ptk2b UTSW 14 66,393,864 (GRCm39) missense probably damaging 1.00
R5297:Ptk2b UTSW 14 66,409,966 (GRCm39) missense probably benign 0.04
R5603:Ptk2b UTSW 14 66,409,514 (GRCm39) nonsense probably null
R5935:Ptk2b UTSW 14 66,411,328 (GRCm39) missense probably damaging 1.00
R6245:Ptk2b UTSW 14 66,400,515 (GRCm39) missense probably damaging 1.00
R6313:Ptk2b UTSW 14 66,416,280 (GRCm39) missense probably damaging 1.00
R6476:Ptk2b UTSW 14 66,424,923 (GRCm39) missense possibly damaging 0.81
R6858:Ptk2b UTSW 14 66,450,847 (GRCm39) missense probably damaging 1.00
R7235:Ptk2b UTSW 14 66,394,536 (GRCm39) nonsense probably null
R7558:Ptk2b UTSW 14 66,391,628 (GRCm39) missense possibly damaging 0.83
R7838:Ptk2b UTSW 14 66,395,850 (GRCm39) missense probably benign
R8520:Ptk2b UTSW 14 66,412,204 (GRCm39) missense probably damaging 1.00
R8672:Ptk2b UTSW 14 66,393,841 (GRCm39) missense probably benign 0.40
R8888:Ptk2b UTSW 14 66,412,242 (GRCm39) missense probably benign
R8895:Ptk2b UTSW 14 66,412,242 (GRCm39) missense probably benign
R8940:Ptk2b UTSW 14 66,407,685 (GRCm39) critical splice donor site probably null
R9164:Ptk2b UTSW 14 66,404,222 (GRCm39) missense possibly damaging 0.94
R9168:Ptk2b UTSW 14 66,424,899 (GRCm39) missense probably damaging 0.99
R9285:Ptk2b UTSW 14 66,410,844 (GRCm39) missense possibly damaging 0.67
R9346:Ptk2b UTSW 14 66,415,541 (GRCm39) missense possibly damaging 0.66
R9442:Ptk2b UTSW 14 66,409,189 (GRCm39) missense probably damaging 1.00
R9581:Ptk2b UTSW 14 66,450,789 (GRCm39) missense probably damaging 1.00
R9649:Ptk2b UTSW 14 66,413,154 (GRCm39) nonsense probably null
R9666:Ptk2b UTSW 14 66,409,546 (GRCm39) missense probably damaging 1.00
X0054:Ptk2b UTSW 14 66,450,777 (GRCm39) missense probably benign 0.15
Y5405:Ptk2b UTSW 14 66,391,543 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCAGCTTTCCCTGGAAGACC -3'
(R):5'- GATCTTTGTGGACCAGCTCC -3'

Sequencing Primer
(F):5'- TTGATCACTCTGCAGGCG -3'
(R):5'- AGCTCCAGTCTGTGCAGAAG -3'
Posted On 2019-10-17