Mutagenetix > Incidental Mutation

Incidental Mutation 'R6974:Pnkp'

542349

Institutional Source

Beutler Lab

Gene Symbol

Pnkp

Ensembl Gene

ENSMUSG00000002963

Gene Name

polynucleotide kinase 3'- phosphatase

Synonyms

PNK, 1810009G08Rik

MMRRC Submission

045084-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.964) question?

Stock #

R6974 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

44506563-44512416 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 44510462 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 304 (D304E)

Ref Sequence

ENSEMBL: ENSMUSP00000144690 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000003044] [ENSMUST00000046575] [ENSMUST00000098478] [ENSMUST00000107876] [ENSMUST00000123015] [ENSMUST00000124168] [ENSMUST00000139003] [ENSMUST00000154968] [ENSMUST00000155050] [ENSMUST00000200892] [ENSMUST00000201882] [ENSMUST00000202646] [ENSMUST00000207363] [ENSMUST00000209018]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000003044
AA Change: D304E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000003044
Gene: ENSMUSG00000002963
AA Change: D304E

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	110	4e-62	PDB
SCOP:d1lgpa_	8	114	5e-12	SMART
Blast:FHA	31	74	1e-10	BLAST
low complexity region	116	134	N/A	INTRINSIC
Pfam:PNK3P	165	327	9.3e-58	PFAM
low complexity region	350	364	N/A	INTRINSIC
Pfam:AAA_33	366	488	1.6e-17	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000046575

SMART Domains

Protein: ENSMUSP00000035281
Gene: ENSMUSG00000038502

Domain	Start	End	E-Value	Type
low complexity region	10	50	N/A	INTRINSIC
low complexity region	64	82	N/A	INTRINSIC
Pfam:Med25	89	238	1.7e-58	PFAM
Pfam:Med25	254	399	4.2e-57	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000098478
AA Change: D268E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000096078
Gene: ENSMUSG00000002963
AA Change: D268E

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	110	2e-62	PDB
SCOP:d1lgpa_	8	114	5e-12	SMART
Blast:FHA	31	74	1e-10	BLAST
low complexity region	116	134	N/A	INTRINSIC
Pfam:PNK3P	165	220	2.9e-16	PFAM
Pfam:PNK3P	211	291	5.3e-27	PFAM
low complexity region	314	328	N/A	INTRINSIC
Pfam:AAA_33	330	452	5.6e-26	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000107876
AA Change: D304E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000103508
Gene: ENSMUSG00000002963
AA Change: D304E

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	110	4e-62	PDB
SCOP:d1lgpa_	8	114	5e-12	SMART
Blast:FHA	31	74	1e-10	BLAST
low complexity region	116	134	N/A	INTRINSIC
Pfam:PNK3P	165	327	1.9e-57	PFAM
low complexity region	350	364	N/A	INTRINSIC
Pfam:AAA_33	366	488	5.9e-26	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000123015

SMART Domains

Protein: ENSMUSP00000143862
Gene: ENSMUSG00000002963

Domain	Start	End	E-Value	Type
PDB:1YJ5\|C	1	143	8e-72	PDB
SCOP:d1lgpa_	8	114	7e-13	SMART
Blast:FHA	31	74	2e-10	BLAST
PDB:3U7G\|A	144	165	7e-6	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000124168

SMART Domains

Protein: ENSMUSP00000144330
Gene: ENSMUSG00000002963

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	51	3e-30	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000139003

SMART Domains

Protein: ENSMUSP00000143904
Gene: ENSMUSG00000002963

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	51	3e-30	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000154968

Predicted Effect

probably benign
Transcript: ENSMUST00000155050

SMART Domains

Protein: ENSMUSP00000144663
Gene: ENSMUSG00000002963

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	50	9e-30	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000200892

SMART Domains

Protein: ENSMUSP00000144163
Gene: ENSMUSG00000002963

Domain	Start	End	E-Value	Type
Pfam:AAA_33	18	100	3.9e-9	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000201882
AA Change: D304E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000144690
Gene: ENSMUSG00000002963
AA Change: D304E

Domain	Start	End	E-Value	Type
PDB:1YJM\|C	1	110	6e-63	PDB
SCOP:d1lgpa_	8	114	3e-12	SMART
Blast:FHA	31	74	2e-10	BLAST
low complexity region	116	134	N/A	INTRINSIC
Pfam:PNK3P	165	327	9.9e-55	PFAM
low complexity region	350	364	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000202646

SMART Domains

Protein: ENSMUSP00000144484
Gene: ENSMUSG00000002963

Domain	Start	End	E-Value	Type
Pfam:AAA_33	5	44	6.1e-7	PFAM
Pfam:AAA_33	37	117	4.2e-9	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000207363

Predicted Effect

probably benign
Transcript: ENSMUST00000207416

Predicted Effect

probably benign
Transcript: ENSMUST00000208410

Predicted Effect

probably benign
Transcript: ENSMUST00000208682

Predicted Effect

probably benign
Transcript: ENSMUST00000209018

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.2%
20x: 97.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus represents a gene involved in DNA repair. In response to ionizing radiation or oxidative damage, the protein encoded by this locus catalyzes 5' phosphorylation and 3' dephosphorylation of nucleic acids. Mutations at this locus have been associated with microcephaly, seizures, and developmental delay.[provided by RefSeq, Sep 2010]
PHENOTYPE: Homozygotes for a frame-shift allele are embryonic lethal. Homozygotes for a hypomorphic allele exhibit smaller brain (cortex and cerebellum) and defects in both single- and double-strand DNA break repair associated with increased brain apoptosis and decreased proliferation in cortical progenitors. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abhd12b	T	A	12: 70,206,221 (GRCm39)	N67K	probably benign	Het
Amotl1	C	A	9: 14,556,216 (GRCm39)	E37*	probably null	Het
Ap4b1	C	A	3: 103,720,601 (GRCm39)	Y90*	probably null	Het
Apc	A	G	18: 34,431,480 (GRCm39)	E277G	possibly damaging	Het
Atl1	T	A	12: 69,972,813 (GRCm39)	H44Q	probably damaging	Het
Atp6v0b	G	A	4: 117,742,864 (GRCm39)	T74M	probably benign	Het
Auts2	T	C	5: 131,469,437 (GRCm39)	T627A	probably benign	Het
B4galnt4	T	A	7: 140,647,449 (GRCm39)	I372N	possibly damaging	Het
B4galt2	A	G	4: 117,731,148 (GRCm39)	S338P	probably damaging	Het
Cfap43	A	C	19: 47,773,717 (GRCm39)		probably null	Het
Col4a1	T	C	8: 11,362,538 (GRCm39)		probably benign	Het
Col7a1	A	C	9: 108,798,494 (GRCm39)	I1741L	possibly damaging	Het
Coprs	A	T	8: 13,935,750 (GRCm39)	S90T	probably benign	Het
Csrnp3	T	C	2: 65,779,408 (GRCm39)	V40A	possibly damaging	Het
Ephx1	C	A	1: 180,827,287 (GRCm39)		probably null	Het
Erich6	C	A	3: 58,526,220 (GRCm39)	R594L	probably benign	Het
F2rl2	A	T	13: 95,837,038 (GRCm39)	N28Y	probably damaging	Het
Fbxo38	A	T	18: 62,639,740 (GRCm39)	N1041K	possibly damaging	Het
Fcgr2b	C	T	1: 170,790,977 (GRCm39)		probably null	Het
Fsip2	T	A	2: 82,809,061 (GRCm39)	N1793K	probably damaging	Het
Gatad1	T	C	5: 3,693,540 (GRCm39)	R210G	probably benign	Het
Gcnt3	A	G	9: 69,942,169 (GRCm39)	I133T	probably damaging	Het
Gm57859	A	G	11: 113,578,818 (GRCm39)	D71G	probably benign	Het
Hoxa1	T	A	6: 52,135,021 (GRCm39)	I61F	probably damaging	Het
Impact	C	T	18: 13,115,169 (GRCm39)	L102F	probably damaging	Het
Ist1	A	T	8: 110,404,284 (GRCm39)	I196N	probably damaging	Het
Kcnv2	T	A	19: 27,311,282 (GRCm39)	S550T	probably benign	Het
Krt1c	A	T	15: 101,726,314 (GRCm39)	S75T	unknown	Het
Krtap21-1	A	G	16: 89,200,466 (GRCm39)	S59P	unknown	Het
Lef1	A	T	3: 130,905,223 (GRCm39)	I35F	probably damaging	Het
Lpcat2	A	C	8: 93,599,707 (GRCm39)	N225T	probably damaging	Het
Lztfl1	A	T	9: 123,538,649 (GRCm39)	N142K	probably benign	Het
Mdh1b	G	A	1: 63,760,975 (GRCm39)	H88Y	probably benign	Het
Mettl26	A	G	17: 26,095,658 (GRCm39)	D171G	probably damaging	Het
Mrps24	A	T	11: 5,654,663 (GRCm39)	M97K	probably benign	Het
Ms4a14	A	T	19: 11,279,499 (GRCm39)	C1020S	probably benign	Het
Mterf1a	A	T	5: 3,940,854 (GRCm39)	I338K	probably benign	Het
Odad2	A	T	18: 7,294,479 (GRCm39)	Y45N	probably benign	Het
Or1e22	A	G	11: 73,377,299 (GRCm39)	I117T	probably benign	Het
Or4p20	T	C	2: 88,254,156 (GRCm39)	Y71C	possibly damaging	Het
Or52s1b	T	A	7: 102,822,442 (GRCm39)	H134L	probably damaging	Het
Or7g12	T	A	9: 18,899,689 (GRCm39)	I135N	probably damaging	Het
Paqr3	T	A	5: 97,256,146 (GRCm39)	H76L	probably damaging	Het
Parp1	T	A	1: 180,417,071 (GRCm39)	Y618*	probably null	Het
Pilrb2	C	T	5: 137,870,049 (GRCm39)		probably benign	Het
Pkm	A	G	9: 59,575,853 (GRCm39)	N90D	probably damaging	Het
Pla2g4c	T	G	7: 13,078,459 (GRCm39)		probably null	Het
Plppr4	C	T	3: 117,116,667 (GRCm39)	V339I	probably damaging	Het
Pnlip	T	C	19: 58,668,067 (GRCm39)		probably null	Het
Polr2a	A	G	11: 69,638,026 (GRCm39)	C148R	probably damaging	Het
Ppp1r10	G	A	17: 36,240,443 (GRCm39)	G578S	probably benign	Het
Ptges2	C	T	2: 32,287,683 (GRCm39)	T137I	possibly damaging	Het
Ptpre	T	C	7: 135,270,877 (GRCm39)	V344A	possibly damaging	Het
Rag1	A	G	2: 101,472,137 (GRCm39)	F1002L	probably damaging	Het
Rcn2	T	A	9: 55,960,298 (GRCm39)	Y188*	probably null	Het
Rest	A	G	5: 77,416,046 (GRCm39)	S87G	probably damaging	Het
Rgsl1	C	T	1: 153,675,568 (GRCm39)	D913N	probably damaging	Het
Scp2	A	G	4: 107,928,475 (GRCm39)	M1T	probably null	Het
Slamf8	T	A	1: 172,415,590 (GRCm39)	N83Y	probably damaging	Het
Slc26a11	T	A	11: 119,248,844 (GRCm39)	F75Y	possibly damaging	Het
Slc26a5	A	G	5: 22,045,570 (GRCm39)	S133P	probably damaging	Het
Sncb	A	T	13: 54,910,487 (GRCm39)	V83E	probably damaging	Het
Tmem243	A	G	5: 9,151,348 (GRCm39)	T11A	probably damaging	Het
Trim38	A	G	13: 23,973,502 (GRCm39)	N277D	probably benign	Het
Vmn1r189	C	T	13: 22,286,628 (GRCm39)	G70S	probably damaging	Het
Vmn2r-ps117	A	G	17: 19,058,495 (GRCm39)	R684G	probably benign	Het
Wdr59	T	C	8: 112,187,420 (GRCm39)	N792D	possibly damaging	Het
Wnt5a	A	G	14: 28,244,527 (GRCm39)	D238G	possibly damaging	Het
Zbtb42	C	A	12: 112,646,824 (GRCm39)	T333K	probably damaging	Het
Zfp119b	A	G	17: 56,245,564 (GRCm39)	S509P	probably benign	Het
Zfp365	T	A	10: 67,745,594 (GRCm39)	K61N	probably damaging	Het
Zfp553	T	C	7: 126,835,825 (GRCm39)	F460S	probably damaging	Het
Zfp788	C	T	7: 41,299,301 (GRCm39)	Q594*	probably null	Het
Zfp984	T	A	4: 147,845,707 (GRCm39)	M1L	possibly damaging	Het
Zmiz2	T	A	11: 6,347,566 (GRCm39)	Y291*	probably null	Het

Other mutations in Pnkp

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01886:Pnkp	APN	7	44,511,631 (GRCm39)	missense	probably damaging	1.00
IGL02750:Pnkp	APN	7	44,509,611 (GRCm39)	unclassified	probably benign
IGL02822:Pnkp	APN	7	44,511,848 (GRCm39)	missense	probably damaging	1.00
R1168:Pnkp	UTSW	7	44,511,961 (GRCm39)	missense	probably benign	0.00
R1437:Pnkp	UTSW	7	44,509,826 (GRCm39)	missense	possibly damaging	0.87
R1953:Pnkp	UTSW	7	44,512,026 (GRCm39)	missense	probably benign	0.02
R2879:Pnkp	UTSW	7	44,508,102 (GRCm39)	missense	probably damaging	0.99
R4329:Pnkp	UTSW	7	44,508,018 (GRCm39)	missense	probably benign	0.02
R4732:Pnkp	UTSW	7	44,509,878 (GRCm39)	unclassified	probably benign
R4842:Pnkp	UTSW	7	44,511,070 (GRCm39)	splice site	probably null
R4846:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R4861:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R4861:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R4872:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R4873:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R4875:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R5068:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R5120:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R5121:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R5266:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R5267:Pnkp	UTSW	7	44,511,827 (GRCm39)	missense	probably damaging	0.99
R6532:Pnkp	UTSW	7	44,506,829 (GRCm39)	start codon destroyed	probably null	0.99
R7289:Pnkp	UTSW	7	44,508,114 (GRCm39)	missense	probably damaging	1.00
R7326:Pnkp	UTSW	7	44,509,158 (GRCm39)	missense	probably damaging	1.00
R7394:Pnkp	UTSW	7	44,508,102 (GRCm39)	missense	probably damaging	0.99
R7573:Pnkp	UTSW	7	44,506,852 (GRCm39)	missense	probably damaging	1.00
R7995:Pnkp	UTSW	7	44,507,960 (GRCm39)	nonsense	probably null
R8951:Pnkp	UTSW	7	44,507,617 (GRCm39)	missense	possibly damaging	0.64

Predicted Primers

PCR Primer
(F):5'- TCTCTCTGTAGGCCAACGAG -3'
(R):5'- AGCTGGACTCTGGAAGGTAG -3'

Sequencing Primer
(F):5'- TAGAGGACAGTGTCTTCG -3'
(R):5'- ATAGTCCTCTGGCAGGGGAAC -3'

Posted On

2018-11-28