Incidental Mutation 'R1942:Ptk2b'
ID 216324
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 039960-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.573) question?
Stock # R1942 (G1)
Quality Score 152
Status Validated
Chromosome 14
Chromosomal Location 66390706-66518501 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 66406830 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Aspartic acid at position 634 (V634D)
Ref Sequence ENSEMBL: ENSMUSP00000137008 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022622] [ENSMUST00000089250] [ENSMUST00000111121] [ENSMUST00000178730]
AlphaFold Q9QVP9
Predicted Effect probably damaging
Transcript: ENSMUST00000022622
AA Change: V634D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000022622
Gene: ENSMUSG00000059456
AA Change: V634D

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: V634D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000086661
Gene: ENSMUSG00000059456
AA Change: V634D

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 damaging
Transcript: ENSMUST00000111121
AA Change: V634D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000106750
Gene: ENSMUSG00000059456
AA Change: V634D

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 damaging
Transcript: ENSMUST00000154865
AA Change: V37D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000122683
Gene: ENSMUSG00000059456
AA Change: V37D

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: V634D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000137008
Gene: ENSMUSG00000059456
AA Change: V634D

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 0.9495 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.7%
Validation Efficiency 100% (75/75)
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
4930407I10Rik A T 15: 81,949,625 (GRCm39) Y1174F probably damaging Het
Ahnak A G 19: 8,992,447 (GRCm39) E4577G probably damaging Het
Anapc4 T C 5: 53,004,056 (GRCm39) V291A probably benign Het
Apba2 A G 7: 64,345,218 (GRCm39) E136G possibly damaging Het
Arhgap20 C A 9: 51,742,998 (GRCm39) Q279K probably benign Het
B3galnt1 A T 3: 69,483,258 (GRCm39) M1K probably null Het
C4bp C A 1: 130,583,804 (GRCm39) probably benign Het
Catsperg1 G A 7: 28,906,232 (GRCm39) T157I possibly damaging Het
Cfap90 A C 13: 68,761,090 (GRCm39) I171L probably benign Het
Chrm1 T A 19: 8,655,637 (GRCm39) M114K probably damaging Het
Clasp1 A G 1: 118,429,078 (GRCm39) E329G possibly damaging Het
Clrn2 A C 5: 45,611,337 (GRCm39) Y62S probably benign Het
Col12a1 T G 9: 79,542,748 (GRCm39) D2339A probably damaging Het
Copa T A 1: 171,939,455 (GRCm39) L564Q probably damaging Het
Cpeb2 C A 5: 43,392,596 (GRCm39) probably benign Het
Dhx57 A T 17: 80,572,573 (GRCm39) M647K probably damaging Het
Diaph3 C T 14: 87,378,556 (GRCm39) probably benign Het
Eomes A G 9: 118,313,716 (GRCm39) D587G probably benign Het
Gm5142 T A 14: 59,416,156 (GRCm39) M1L probably benign Het
Gnl2 A G 4: 124,923,957 (GRCm39) I12V probably benign Het
Gprin1 C T 13: 54,887,752 (GRCm39) C174Y probably benign Het
Grin2b A T 6: 135,709,730 (GRCm39) V1272E possibly damaging Het
Hdac9 A G 12: 34,479,544 (GRCm39) L227S probably damaging Het
Helz T A 11: 107,493,318 (GRCm39) L247Q probably benign Het
Hs6st1 T C 1: 36,107,803 (GRCm39) V22A probably benign Het
Hspg2 C A 4: 137,269,863 (GRCm39) A2304E possibly damaging Het
Htr3a T C 9: 48,819,911 (GRCm39) Y73C probably damaging Het
Il1rap A C 16: 26,541,205 (GRCm39) E482A probably damaging Het
Itsn2 T A 12: 4,689,670 (GRCm39) L581* probably null Het
Msmb A G 14: 31,870,034 (GRCm39) E2G probably benign Het
Muc19 T C 15: 91,776,666 (GRCm39) noncoding transcript Het
Muc4 A C 16: 32,569,460 (GRCm39) L173F probably damaging Het
Muc5b A T 7: 141,411,421 (GRCm39) S1456C unknown Het
Mylip A T 13: 45,560,172 (GRCm39) I203F probably damaging Het
Nckap5 A T 1: 125,952,039 (GRCm39) D1504E probably damaging Het
Neil1 C G 9: 57,053,891 (GRCm39) R143P probably benign Het
Nlrp2 T A 7: 5,325,447 (GRCm39) T742S probably damaging Het
Nme8 A G 13: 19,859,978 (GRCm39) V214A probably damaging Het
Nsun7 C T 5: 66,441,588 (GRCm39) T419I probably benign Het
Nup210l G A 3: 90,058,544 (GRCm39) E648K probably benign Het
Or10g6 T C 9: 39,934,048 (GRCm39) Y120H probably damaging Het
Or10g6 T A 9: 39,934,031 (GRCm39) L114H probably damaging Het
Or2y1c T C 11: 49,360,981 (GRCm39) M1T probably null Het
Or8s2 A G 15: 98,276,445 (GRCm39) L182P probably damaging Het
Parp11 A C 6: 127,447,663 (GRCm39) probably null Het
Pomgnt1 G T 4: 116,012,472 (GRCm39) probably null Het
Ppp1r14c T C 10: 3,413,417 (GRCm39) I150T probably damaging Het
Psd4 A G 2: 24,295,805 (GRCm39) E908G probably damaging Het
Psmd6 A T 14: 14,116,442 (GRCm38) V91E probably damaging Het
Rapgef6 A G 11: 54,548,089 (GRCm39) I753V possibly damaging Het
Rbm45 G A 2: 76,205,823 (GRCm39) probably null Het
Ric1 A G 19: 29,578,416 (GRCm39) probably benign Het
Sh3rf2 A G 18: 42,282,689 (GRCm39) K416E probably damaging Het
Six5 C T 7: 18,830,858 (GRCm39) A495V possibly damaging Het
Slc27a6 T A 18: 58,689,870 (GRCm39) M112K probably damaging Het
Slc5a4a T C 10: 75,983,422 (GRCm39) S20P unknown Het
Smg1 A G 7: 117,757,326 (GRCm39) probably benign Het
Sntb2 G A 8: 107,737,984 (GRCm39) A511T probably damaging Het
Stk31 A T 6: 49,416,061 (GRCm39) N622I probably damaging Het
Sulf1 T C 1: 12,918,397 (GRCm39) F38S probably damaging Het
Szt2 G T 4: 118,249,817 (GRCm39) T521K probably benign Het
Terf1 G T 1: 15,876,038 (GRCm39) R46I probably benign Het
Tmem245 A G 4: 56,923,511 (GRCm39) probably benign Het
Tmigd1 T C 11: 76,804,905 (GRCm39) probably null Het
Ugcg C T 4: 59,207,798 (GRCm39) P46S probably benign Het
Umod A G 7: 119,076,155 (GRCm39) Y204H probably damaging Het
Vcan T A 13: 89,851,543 (GRCm39) Q1139L probably benign Het
Vmn1r85 T A 7: 12,818,668 (GRCm39) T159S possibly damaging Het
Vmn2r103 T A 17: 20,032,562 (GRCm39) S779T probably benign Het
Vmn2r27 C T 6: 124,200,722 (GRCm39) A412T probably damaging Het
Zc3h12d A C 10: 7,729,077 (GRCm39) D147A probably damaging Het
Zfp800 A T 6: 28,243,272 (GRCm39) D564E probably benign Het
Zfp932 A G 5: 110,154,853 (GRCm39) E17G 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
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
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'- GGGGAACAAAGATACCCACTGC -3'
(R):5'- CTCAAGGGAGATTGTGCCTC -3'

Sequencing Primer
(F):5'- AGCATCTGCAGCGTCATC -3'
(R):5'- GAGATTGTGCCTCCTCCAG -3'
Posted On 2014-08-01