Incidental Mutation 'R4693:Ptk2b'
ID 355062
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 041944-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.581) question?
Stock # R4693 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 66390706-66518501 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 66394518 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Serine at position 859 (G859S)
Ref Sequence ENSEMBL: ENSMUSP00000106750 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022620] [ENSMUST00000022622] [ENSMUST00000089250] [ENSMUST00000111121] [ENSMUST00000178730]
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 probably benign
Transcript: ENSMUST00000022622
AA Change: G863S

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000022622
Gene: ENSMUSG00000059456
AA Change: G863S

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 probably benign
Transcript: ENSMUST00000089250
AA Change: G821S

PolyPhen 2 Score 0.075 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000086661
Gene: ENSMUSG00000059456
AA Change: G821S

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 probably benign
Transcript: ENSMUST00000111121
AA Change: G859S

PolyPhen 2 Score 0.158 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000106750
Gene: ENSMUSG00000059456
AA Change: G859S

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 noncoding transcript
Transcript: ENSMUST00000136216
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148104
Predicted Effect unknown
Transcript: ENSMUST00000154865
AA Change: G235S
SMART Domains Protein: ENSMUSP00000122683
Gene: ENSMUSG00000059456
AA Change: G235S

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 probably benign
Transcript: ENSMUST00000178730
AA Change: G863S

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000137008
Gene: ENSMUSG00000059456
AA Change: G863S

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
Meta Mutation Damage Score 0.0703 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.7%
Validation Efficiency 100% (79/79)
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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg8 T C 17: 85,004,125 (GRCm39) Y478H probably damaging Het
Adar A T 3: 89,643,247 (GRCm39) H128L probably damaging Het
Angptl6 G T 9: 20,786,598 (GRCm39) D349E probably damaging Het
Anxa9 T C 3: 95,204,667 (GRCm39) T286A probably benign Het
Apobr A G 7: 126,186,019 (GRCm39) N510S probably damaging Het
Atoh7 G T 10: 62,936,275 (GRCm39) R114L probably benign Het
Bank1 C G 3: 135,953,437 (GRCm39) R106P probably damaging Het
Best1 C T 19: 9,974,499 (GRCm39) G15D probably damaging Het
Best2 A T 8: 85,737,832 (GRCm39) F188I probably damaging Het
Ccdc88a T C 11: 29,432,241 (GRCm39) Y344H probably damaging Het
Col6a5 A G 9: 105,814,371 (GRCm39) L547P unknown Het
Cyp19a1 A T 9: 54,080,617 (GRCm39) S247T possibly damaging Het
Cyp26a1 T C 19: 37,686,925 (GRCm39) S126P probably benign Het
Dab1 G T 4: 104,536,750 (GRCm39) C180F probably damaging Het
Dclk2 T C 3: 86,722,400 (GRCm39) D412G possibly damaging Het
Dspp A T 5: 104,325,928 (GRCm39) S764C unknown Het
Dync1li1 C A 9: 114,535,166 (GRCm39) D143E probably damaging Het
Esm1 A T 13: 113,346,594 (GRCm39) D73V probably damaging Het
Etfdh A T 3: 79,513,110 (GRCm39) V431E probably damaging Het
Fam83c C T 2: 155,672,154 (GRCm39) R427H probably damaging Het
Galnt9 A G 5: 110,763,375 (GRCm39) Y93C probably damaging Het
Gm6818 G A 7: 38,100,126 (GRCm39) noncoding transcript Het
Gosr2 A G 11: 103,574,755 (GRCm39) S114P probably benign Het
Grip1 G A 10: 119,836,459 (GRCm39) V444I probably benign Het
Gvin-ps3 T G 7: 105,681,585 (GRCm39) noncoding transcript Het
Haus4 G T 14: 54,787,256 (GRCm39) A67E probably benign Het
Hectd2 T A 19: 36,591,738 (GRCm39) probably benign Het
Kndc1 T C 7: 139,501,695 (GRCm39) Y911H probably benign Het
Lim2 T C 7: 43,080,105 (GRCm39) Y31H probably damaging Het
Lims2 G A 18: 32,077,552 (GRCm39) R101H probably benign Het
Lrrc2 T A 9: 110,799,161 (GRCm39) M236K probably damaging Het
Lrrc37 T A 11: 103,510,686 (GRCm39) E427D unknown Het
Lrrk1 T C 7: 65,912,235 (GRCm39) Y1775C probably damaging Het
Mdga2 A G 12: 66,844,407 (GRCm39) V197A possibly damaging Het
Mfhas1 T A 8: 36,056,329 (GRCm39) L268Q probably damaging Het
Mlh1 A G 9: 111,084,726 (GRCm39) I216T probably damaging Het
Mrc2 G A 11: 105,234,528 (GRCm39) C1016Y probably benign Het
Mvp C A 7: 126,597,500 (GRCm39) V168F probably damaging Het
Mybphl A G 3: 108,282,494 (GRCm39) T176A probably benign Het
Myt1 T A 2: 181,437,532 (GRCm39) L81Q probably damaging Het
Ncbp3 T C 11: 72,966,503 (GRCm39) L453S probably benign Het
Or4c1 T A 2: 89,133,621 (GRCm39) E105V probably benign Het
Or4c114 T C 2: 88,905,412 (GRCm39) T8A possibly damaging Het
Or55b10 T A 7: 102,143,659 (GRCm39) I108F probably damaging Het
Or5b125-ps1 C A 19: 13,056,226 (GRCm39) noncoding transcript Het
Or5l14 A T 2: 87,793,053 (GRCm39) F61Y probably benign Het
Pak4 A T 7: 28,263,674 (GRCm39) M354K probably damaging Het
Pax3 T C 1: 78,173,383 (GRCm39) T2A probably benign Het
Pcdh17 A G 14: 84,770,960 (GRCm39) D1146G probably damaging Het
Pcyt1a T C 16: 32,289,042 (GRCm39) probably benign Het
Pfkp C T 13: 6,650,671 (GRCm39) G467D possibly damaging Het
Plin4 C A 17: 56,410,762 (GRCm39) G1090C probably damaging Het
Pth1r A G 9: 110,560,692 (GRCm39) V25A probably damaging Het
Ptprf T A 4: 118,068,219 (GRCm39) E1772D probably benign Het
Sall2 T C 14: 52,551,935 (GRCm39) H420R probably damaging Het
Sbds G A 5: 130,279,816 (GRCm39) R63W probably damaging Het
Sccpdh A G 1: 179,495,975 (GRCm39) T19A possibly damaging Het
Scn8a A T 15: 100,913,572 (GRCm39) D988V probably damaging Het
Slamf6 C T 1: 171,761,680 (GRCm39) Q34* probably null Het
Slc22a6 T A 19: 8,601,016 (GRCm39) I403N probably damaging Het
Sox5 T C 6: 143,781,042 (GRCm39) Y574C probably damaging Het
Sptbn5 T A 2: 119,889,897 (GRCm39) probably benign Het
Srcap T A 7: 127,137,716 (GRCm39) V1022E probably damaging Het
Tbx3 G A 5: 119,815,635 (GRCm39) E292K possibly damaging Het
Tbx5 A T 5: 119,979,964 (GRCm39) H170L probably damaging Het
Tcf12 A T 9: 71,776,249 (GRCm39) probably benign Het
Themis G A 10: 28,658,647 (GRCm39) R558H probably damaging Het
Tiam1 T C 16: 89,640,170 (GRCm39) E849G possibly damaging Het
Vav3 A G 3: 109,470,534 (GRCm39) probably benign Het
Vmn2r90 T A 17: 17,953,956 (GRCm39) C707S possibly damaging Het
Vmn2r96 T G 17: 18,803,270 (GRCm39) N201K probably benign Het
Zfp148 C T 16: 33,288,505 (GRCm39) R207C probably damaging Het
Zfp648 G T 1: 154,080,152 (GRCm39) A104S 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
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
R7511:Ptk2b UTSW 14 66,391,693 (GRCm39) missense possibly damaging 0.81
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'- AAAACTGGCCCGTCTCCTATTTTG -3'
(R):5'- TCTCTGGCTACTGGGAAAGC -3'

Sequencing Primer
(F):5'- GTTGTGAATTAGCGATGAAGCCTGAC -3'
(R):5'- GGAAGACCAAGATCCTATTTCCTTGG -3'
Posted On 2015-10-21