Incidental Mutation 'R5297:Ptk2b'
ID 405507
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 042880-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.581) question?
Stock # R5297 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 66390706-66518501 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 66409966 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 462 (D462G)
Ref Sequence ENSEMBL: ENSMUSP00000137008 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022622] [ENSMUST00000089250] [ENSMUST00000111121] [ENSMUST00000178730]
AlphaFold Q9QVP9
Predicted Effect probably benign
Transcript: ENSMUST00000022622
AA Change: D462G

PolyPhen 2 Score 0.042 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000022622
Gene: ENSMUSG00000059456
AA Change: D462G

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: D462G

PolyPhen 2 Score 0.024 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000086661
Gene: ENSMUSG00000059456
AA Change: D462G

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: D462G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000106750
Gene: ENSMUSG00000059456
AA Change: D462G

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 benign
Transcript: ENSMUST00000178730
AA Change: D462G

PolyPhen 2 Score 0.042 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000137008
Gene: ENSMUSG00000059456
AA Change: D462G

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: 99.4%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.6%
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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acbd6 G T 1: 155,463,204 (GRCm39) A135S probably benign Het
Agbl4 A G 4: 111,423,895 (GRCm39) K307R possibly damaging Het
Akna T C 4: 63,300,083 (GRCm39) E653G possibly damaging Het
Arhgap26 T C 18: 39,254,941 (GRCm39) Y273H probably damaging Het
Atg14 G A 14: 47,805,656 (GRCm39) R70C probably damaging Het
Atp1a1 C T 3: 101,498,443 (GRCm39) V250M possibly damaging Het
Cacna1c T G 6: 118,719,322 (GRCm39) D215A probably damaging Het
Cadps T A 14: 12,822,345 (GRCm38) N132Y probably damaging Het
Casp6 T C 3: 129,704,204 (GRCm39) F97L possibly damaging Het
Ckap2l T C 2: 129,127,290 (GRCm39) N296S possibly damaging Het
Col6a4 T C 9: 105,952,066 (GRCm39) K611E probably benign Het
Copa A G 1: 171,940,675 (GRCm39) H696R probably damaging Het
Cyp2a4 T A 7: 26,011,629 (GRCm39) N283K probably benign Het
Dcc C T 18: 71,511,809 (GRCm39) V869I probably benign Het
Efemp1 G T 11: 28,817,868 (GRCm39) G116C probably damaging Het
F830045P16Rik T C 2: 129,302,473 (GRCm39) E373G probably benign Het
Fbxo9 T C 9: 77,993,561 (GRCm39) T318A probably benign Het
Gipr A G 7: 18,891,469 (GRCm39) W403R probably damaging Het
Gm4787 G C 12: 81,424,604 (GRCm39) T518S probably benign Het
Golgb1 G A 16: 36,695,978 (GRCm39) probably benign Het
Hdac1-ps A G 17: 78,800,187 (GRCm39) S393G probably benign Het
Herc3 T C 6: 58,833,626 (GRCm39) L171P probably damaging Het
Il5ra A G 6: 106,715,095 (GRCm39) I221T probably benign Het
Itgb2 A G 10: 77,400,501 (GRCm39) I705V probably damaging Het
Map4k4 G T 1: 40,001,377 (GRCm39) V55F probably damaging Het
Mast1 A G 8: 85,639,947 (GRCm39) probably null Het
Mitf G T 6: 97,971,391 (GRCm39) G186V probably benign Het
Mtpn C T 6: 35,489,225 (GRCm39) D100N probably benign Het
Nrcam T C 12: 44,591,567 (GRCm39) F204L probably damaging Het
Or10g1 A G 14: 52,647,675 (GRCm39) L218P probably damaging Het
Or10x4 A G 1: 174,218,766 (GRCm39) M44V probably benign Het
Or1e16 AGCGGTCGTAGGC AGC 11: 73,286,480 (GRCm39) probably null Het
Or1e22 A T 11: 73,377,215 (GRCm39) V145E probably damaging Het
Or2a12 T C 6: 42,904,371 (GRCm39) S69P probably benign Het
Or52n4b A T 7: 108,144,611 (GRCm39) N291I probably damaging Het
Or5as1 T C 2: 86,980,793 (GRCm39) I71V probably benign Het
Pclo A T 5: 14,726,263 (GRCm39) probably benign Het
Pik3ca T A 3: 32,504,202 (GRCm39) Y631N probably damaging Het
Pramel19 T A 4: 101,798,348 (GRCm39) D106E possibly damaging Het
Rnf19a A G 15: 36,247,924 (GRCm39) S427P probably damaging Het
Scn3a T A 2: 65,299,378 (GRCm39) Y1376F possibly damaging Het
Shoc1 A G 4: 59,047,543 (GRCm39) W1359R probably benign Het
Spem1 A G 11: 69,711,753 (GRCm39) Y304H probably damaging Het
Stk38l C A 6: 146,677,153 (GRCm39) Y450* probably null Het
Stx19 A G 16: 62,642,337 (GRCm39) E51G probably damaging Het
Ttc41 C G 10: 86,612,443 (GRCm39) Q1239E probably benign Het
Tuba3a C T 6: 125,258,303 (GRCm39) R229H probably damaging Het
Utp18 A T 11: 93,766,915 (GRCm39) V264D probably damaging Het
V1rd19 T C 7: 23,702,714 (GRCm39) V60A probably damaging Het
Virma T G 4: 11,494,819 (GRCm39) V40G probably damaging Het
Vmn1r160 C T 7: 22,570,715 (GRCm39) Q23* probably null Het
Vmn2r13 T C 5: 109,339,805 (GRCm39) I57V probably benign Het
Vmn2r26 T A 6: 124,038,832 (GRCm39) F802L probably damaging Het
Vmn2r61 A G 7: 41,909,646 (GRCm39) D57G probably benign Het
Vps13c A G 9: 67,785,413 (GRCm39) N260S probably damaging Het
Xirp1 C A 9: 119,848,668 (GRCm39) A72S probably damaging Het
Zfp212 T C 6: 47,906,011 (GRCm39) V190A probably benign Het
Zfp703 C T 8: 27,469,233 (GRCm39) P299L probably damaging 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
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'- GGACAAGAGACCTTTTGCAATC -3'
(R):5'- TATGTGGTTAGGCTGCCAGC -3'

Sequencing Primer
(F):5'- ACCTTTTGCAATCAAGAGTGGG -3'
(R):5'- AGCATTGTGGTCCCTGAA -3'
Posted On 2016-07-22