Incidental Mutation 'R4847:Ptk2b'
ID 373334
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 042460-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.581) question?
Stock # R4847 (G1)
Quality Score 152
Status Not validated
Chromosome 14
Chromosomal Location 66390706-66518501 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 66411331 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 400 (D400G)
Ref Sequence ENSEMBL: ENSMUSP00000086661 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022622] [ENSMUST00000089250] [ENSMUST00000111121] [ENSMUST00000178730]
AlphaFold Q9QVP9
Predicted Effect probably damaging
Transcript: ENSMUST00000022622
AA Change: D400G

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000022622
Gene: ENSMUSG00000059456
AA Change: D400G

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 damaging
Transcript: ENSMUST00000089250
AA Change: D400G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000086661
Gene: ENSMUSG00000059456
AA Change: D400G

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: D400G

PolyPhen 2 Score 0.243 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000106750
Gene: ENSMUSG00000059456
AA Change: D400G

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: ENSMUST00000127083
Predicted Effect probably benign
Transcript: ENSMUST00000154865
SMART Domains Protein: ENSMUSP00000122683
Gene: ENSMUSG00000059456

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 damaging
Transcript: ENSMUST00000178730
AA Change: D400G

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000137008
Gene: ENSMUSG00000059456
AA Change: D400G

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
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.7%
Validation Efficiency
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5730455P16Rik C T 11: 80,264,940 (GRCm39) V171M probably damaging Het
Abhd3 A G 18: 10,647,786 (GRCm39) S328P possibly damaging Het
Acot11 C T 4: 106,617,327 (GRCm39) G240R probably damaging Het
Aldh1b1 G T 4: 45,802,625 (GRCm39) K54N possibly damaging Het
Amacr C T 15: 10,994,958 (GRCm39) Q257* probably null Het
Ankrd12 A T 17: 66,331,087 (GRCm39) D309E probably benign Het
Anks6 T C 4: 47,033,266 (GRCm39) T600A probably benign Het
Ap3b1 A G 13: 94,608,287 (GRCm39) E586G probably benign Het
Atad2b A G 12: 4,994,901 (GRCm39) probably null Het
Cant1 G A 11: 118,300,936 (GRCm39) Q240* probably null Het
Cep152 T C 2: 125,460,394 (GRCm39) Y186C possibly damaging Het
Cep76 C A 18: 67,752,639 (GRCm39) R603I probably benign Het
Chad T C 11: 94,459,153 (GRCm39) S352P probably benign Het
Ckap2 T C 8: 22,665,084 (GRCm39) E460G probably damaging Het
Col22a1 T C 15: 71,671,348 (GRCm39) Y1004C unknown Het
Col9a3 G A 2: 180,257,318 (GRCm39) G480S probably damaging Het
Cpsf2 A G 12: 101,963,561 (GRCm39) D430G probably benign Het
Cramp1 T C 17: 25,204,063 (GRCm39) D305G probably damaging Het
Ctnnd1 C A 2: 84,452,396 (GRCm39) E76* probably null Het
Cybb C G X: 9,316,989 (GRCm39) D246H probably benign Het
Cyp2c39 A T 19: 39,549,340 (GRCm39) N286I probably damaging Het
Ddx11 A G 17: 66,437,796 (GRCm39) E174G probably damaging Het
Ddx19a T C 8: 111,703,677 (GRCm39) E369G probably damaging Het
Dnai7 T A 6: 145,120,911 (GRCm39) H636L probably damaging Het
Epha1 T A 6: 42,338,848 (GRCm39) D687V possibly damaging Het
Fgr T C 4: 132,721,959 (GRCm39) W132R probably damaging Het
Fras1 A T 5: 96,692,851 (GRCm39) D170V possibly damaging Het
Gas2l1 A G 11: 5,014,173 (GRCm39) S96P probably damaging Het
Gfy G A 7: 44,827,020 (GRCm39) P359S probably damaging Het
Hexim2 A G 11: 103,029,767 (GRCm39) N273S probably benign Het
Hr A T 14: 70,793,916 (GRCm39) T59S probably benign Het
Ift70a2 A T 2: 75,808,058 (GRCm39) N151K probably benign Het
Impdh2 A G 9: 108,441,870 (GRCm39) Y166C probably damaging Het
Impdh2 T A 9: 108,442,714 (GRCm39) F514Y probably benign Het
Iqgap2 A G 13: 95,810,251 (GRCm39) F731S probably benign Het
Klhl17 A T 4: 156,316,054 (GRCm39) H433Q probably damaging Het
Klk14 G A 7: 43,341,501 (GRCm39) C51Y probably damaging Het
Kntc1 A C 5: 123,940,337 (GRCm39) N1645T probably benign Het
Mcm8 A G 2: 132,661,923 (GRCm39) I114V probably benign Het
Mink1 T A 11: 70,492,854 (GRCm39) L160Q probably damaging Het
Mipol1 A T 12: 57,350,282 (GRCm39) S27C probably damaging Het
Mthfr T C 4: 148,132,596 (GRCm39) V217A probably damaging Het
Or5b105 A G 19: 13,079,898 (GRCm39) Y257H probably damaging Het
Or5p53 T A 7: 107,533,034 (GRCm39) C102* probably null Het
Pde1c T C 6: 56,100,019 (GRCm39) K614E possibly damaging Het
Pds5b A T 5: 150,671,577 (GRCm39) E407V probably damaging Het
Pdzph1 A G 17: 59,280,525 (GRCm39) S586P possibly damaging Het
Prkcb C T 7: 122,167,372 (GRCm39) R361W probably benign Het
Psen2 T A 1: 180,073,197 (GRCm39) probably null Het
Ptk2 T A 15: 73,103,805 (GRCm39) M82L probably benign Het
Samd8 G A 14: 21,842,503 (GRCm39) R275Q possibly damaging Het
Senp2 A G 16: 21,857,386 (GRCm39) T403A possibly damaging Het
Serpinb13 C T 1: 106,910,574 (GRCm39) S66L probably damaging Het
Skap2 T A 6: 51,980,649 (GRCm39) I52L probably benign Het
Slc5a7 T C 17: 54,584,168 (GRCm39) D374G possibly damaging Het
Slmap A T 14: 26,147,763 (GRCm39) L699M possibly damaging Het
Sntg1 A C 1: 8,665,706 (GRCm39) C203G possibly damaging Het
Stard9 T C 2: 120,533,594 (GRCm39) S3284P probably benign Het
Tbx21 T C 11: 97,005,857 (GRCm39) Y36C probably damaging Het
Tecpr2 A G 12: 110,906,311 (GRCm39) Y971C probably damaging Het
Trpm5 T A 7: 142,641,500 (GRCm39) I137F possibly damaging Het
Unk A G 11: 115,945,232 (GRCm39) K426E probably damaging Het
Zc3hc1 T C 6: 30,375,981 (GRCm39) D193G 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
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'- TCCCAAACCAAGGGTTCCTC -3'
(R):5'- AAGCTAAGTGTCCCTGACTGTG -3'

Sequencing Primer
(F):5'- TTCTCTGAGCACATGAAAATGAGG -3'
(R):5'- GACTGTGTGGCTTCCTTGAATCC -3'
Posted On 2016-03-01