Incidental Mutation 'PIT4494001:Pknox2'
ID 556156
Institutional Source Beutler Lab
Gene Symbol Pknox2
Ensembl Gene ENSMUSG00000035934
Gene Name Pbx/knotted 1 homeobox 2
Synonyms D230005H23Rik, Prep2
Accession Numbers
Essential gene? Possibly essential (E-score: 0.729) question?
Stock # PIT4494001 (G1)
Quality Score 168.009
Status Not validated
Chromosome 9
Chromosomal Location 36802275-37058638 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to G at 36865987 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000035806 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039674] [ENSMUST00000080754] [ENSMUST00000175938] [ENSMUST00000177218] [ENSMUST00000177444] [ENSMUST00000188057] [ENSMUST00000188348] [ENSMUST00000189294]
AlphaFold Q8BG99
Predicted Effect probably null
Transcript: ENSMUST00000039674
SMART Domains Protein: ENSMUSP00000035806
Gene: ENSMUSG00000035934

DomainStartEndE-ValueType
HOX 288 353 8.54e-12 SMART
low complexity region 415 424 N/A INTRINSIC
coiled coil region 428 465 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000080754
SMART Domains Protein: ENSMUSP00000079578
Gene: ENSMUSG00000035934

DomainStartEndE-ValueType
HOX 288 353 8.54e-12 SMART
low complexity region 415 424 N/A INTRINSIC
coiled coil region 428 465 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000175938
Predicted Effect probably null
Transcript: ENSMUST00000177218
SMART Domains Protein: ENSMUSP00000135581
Gene: ENSMUSG00000035934

DomainStartEndE-ValueType
HOX 288 353 8.54e-12 SMART
low complexity region 415 424 N/A INTRINSIC
coiled coil region 428 465 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000177444
Predicted Effect probably null
Transcript: ENSMUST00000188057
Predicted Effect probably null
Transcript: ENSMUST00000188348
Predicted Effect probably benign
Transcript: ENSMUST00000189294
Coding Region Coverage
  • 1x: 93.8%
  • 3x: 91.1%
  • 10x: 85.6%
  • 20x: 73.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Homeodomain proteins are sequence-specific transcription factors that share a highly conserved DNA-binding domain and play fundamental roles in cell proliferation, differentiation, and death. PKNOX2 belongs to the TALE (3-amino acid loop extension) class of homeodomain proteins characterized by a 3-amino acid extension between alpha helices 1 and 2 within the homeodomain (Imoto et al., 2001 [PubMed 11549286]).[supplied by OMIM, Oct 2009]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933427I04Rik T C 4: 123,754,698 (GRCm39) I204T probably benign Het
Acnat2 T C 4: 49,383,133 (GRCm39) E140G probably benign Het
Arhgef10l T C 4: 140,292,522 (GRCm39) E413G probably damaging Het
Atg9a A T 1: 75,164,597 (GRCm39) C122* probably null Het
Birc6 T C 17: 74,933,975 (GRCm39) Y2544H probably damaging Het
C3 G A 17: 57,516,263 (GRCm39) T1383I probably benign Het
Cd2ap C T 17: 43,163,258 (GRCm39) probably null Het
Cdhr1 T C 14: 36,804,813 (GRCm39) T466A probably benign Het
Cdhr2 G T 13: 54,866,255 (GRCm39) probably null Het
Eppk1 T A 15: 75,990,272 (GRCm39) Q2203L probably benign Het
F10 T C 8: 13,103,423 (GRCm39) L281P probably damaging Het
Farp2 A G 1: 93,545,316 (GRCm39) T825A probably damaging Het
Fbxw27 T C 9: 109,601,178 (GRCm39) E314G probably benign Het
Foxred1 T C 9: 35,120,355 (GRCm39) E173G possibly damaging Het
Gm4847 T C 1: 166,467,587 (GRCm39) E203G probably damaging Het
Gpat2 G A 2: 127,275,800 (GRCm39) R526H probably benign Het
Grin2a T C 16: 9,402,960 (GRCm39) Y842C probably damaging Het
Hyal4 T C 6: 24,755,833 (GRCm39) V17A probably benign Het
Igkv4-68 T C 6: 69,282,091 (GRCm39) T27A probably damaging Het
Loxhd1 A T 18: 77,529,464 (GRCm39) N2036Y probably damaging Het
Lrp5 T C 19: 3,660,091 (GRCm39) Y991C probably damaging Het
Lrp6 T C 6: 134,456,741 (GRCm39) Y841C probably damaging Het
Medag A G 5: 149,350,765 (GRCm39) Y194C probably damaging Het
Mynn C T 3: 30,661,871 (GRCm39) R318* probably null Het
Notch1 C T 2: 26,356,485 (GRCm39) V1711M probably damaging Het
Nsun2 T C 13: 69,766,311 (GRCm39) probably null Het
Pex7 A G 10: 19,770,469 (GRCm39) probably null Het
Pkd1 A G 17: 24,796,775 (GRCm39) T2417A probably damaging Het
Plekha4 T C 7: 45,197,503 (GRCm39) S522P probably damaging Het
Ptcd1 A T 5: 145,092,168 (GRCm39) S310R probably benign Het
Rap2a A G 14: 120,716,319 (GRCm39) T61A possibly damaging Het
Ryr3 G T 2: 112,672,221 (GRCm39) L1437M probably damaging Het
Slc25a40 T G 5: 8,490,737 (GRCm39) I95S probably damaging Het
Srbd1 C T 17: 86,449,787 (GRCm39) probably null Het
Tox4 C T 14: 52,529,260 (GRCm39) T407I possibly damaging Het
Vmn1r8 A G 6: 57,013,712 (GRCm39) I254M probably benign Het
Wiz G A 17: 32,580,905 (GRCm39) A182V probably damaging Het
Zfp60 T C 7: 27,448,126 (GRCm39) S265P probably damaging Het
Other mutations in Pknox2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01894:Pknox2 APN 9 36,835,038 (GRCm39) missense probably damaging 1.00
IGL02019:Pknox2 APN 9 36,834,929 (GRCm39) missense probably damaging 1.00
IGL02706:Pknox2 APN 9 36,847,675 (GRCm39) missense probably benign 0.18
IGL03018:Pknox2 APN 9 36,865,993 (GRCm39) missense probably damaging 1.00
IGL03374:Pknox2 APN 9 36,834,966 (GRCm39) missense probably damaging 0.98
R0585:Pknox2 UTSW 9 36,821,056 (GRCm39) splice site probably benign
R1786:Pknox2 UTSW 9 36,820,980 (GRCm39) missense probably damaging 1.00
R1843:Pknox2 UTSW 9 36,866,127 (GRCm39) missense possibly damaging 0.77
R1861:Pknox2 UTSW 9 36,834,957 (GRCm39) missense probably damaging 1.00
R2252:Pknox2 UTSW 9 36,821,816 (GRCm39) missense probably benign 0.12
R2696:Pknox2 UTSW 9 36,820,987 (GRCm39) nonsense probably null
R2843:Pknox2 UTSW 9 36,805,624 (GRCm39) missense probably benign 0.00
R4576:Pknox2 UTSW 9 36,834,844 (GRCm39) intron probably benign
R4632:Pknox2 UTSW 9 36,805,709 (GRCm39) missense probably benign 0.00
R4705:Pknox2 UTSW 9 36,834,934 (GRCm39) missense possibly damaging 0.92
R4754:Pknox2 UTSW 9 36,821,016 (GRCm39) missense probably damaging 0.98
R5974:Pknox2 UTSW 9 36,847,618 (GRCm39) missense probably damaging 1.00
R5984:Pknox2 UTSW 9 36,835,022 (GRCm39) missense probably damaging 1.00
R7014:Pknox2 UTSW 9 36,820,963 (GRCm39) missense probably damaging 1.00
R7387:Pknox2 UTSW 9 36,868,364 (GRCm39) intron probably benign
R7488:Pknox2 UTSW 9 36,866,127 (GRCm39) missense probably benign 0.26
R7769:Pknox2 UTSW 9 36,806,602 (GRCm39) splice site probably null
R8221:Pknox2 UTSW 9 36,821,040 (GRCm39) missense possibly damaging 0.86
R8296:Pknox2 UTSW 9 36,822,459 (GRCm39) missense probably benign 0.31
R8470:Pknox2 UTSW 9 36,834,986 (GRCm39) missense probably damaging 1.00
R8677:Pknox2 UTSW 9 36,821,887 (GRCm39) missense probably damaging 0.97
R8906:Pknox2 UTSW 9 36,804,167 (GRCm39) missense possibly damaging 0.82
R9026:Pknox2 UTSW 9 36,821,044 (GRCm39) missense possibly damaging 0.84
R9401:Pknox2 UTSW 9 36,835,041 (GRCm39) missense probably damaging 1.00
R9468:Pknox2 UTSW 9 36,822,495 (GRCm39) missense probably benign 0.00
R9565:Pknox2 UTSW 9 36,835,067 (GRCm39) missense probably damaging 1.00
R9582:Pknox2 UTSW 9 36,804,252 (GRCm39) missense probably damaging 0.97
RF016:Pknox2 UTSW 9 36,820,905 (GRCm39) critical splice donor site probably benign
RF061:Pknox2 UTSW 9 36,820,905 (GRCm39) critical splice donor site probably benign
X0063:Pknox2 UTSW 9 36,835,065 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- GTGTCGCAGATACTTCCAGTAG -3'
(R):5'- TGTAGCGCTCTCTTGCCAAC -3'

Sequencing Primer
(F):5'- GTCGCAGATACTTCCAGTAGCTAAAG -3'
(R):5'- TGGCATAGACCAAGAGAGACCTTTC -3'
Posted On 2019-06-07