Incidental Mutation 'R4199:Pknox1'
ID 318696
Institutional Source Beutler Lab
Gene Symbol Pknox1
Ensembl Gene ENSMUSG00000006705
Gene Name Pbx/knotted 1 homeobox
Synonyms D17Wsu76e, PREP1
MMRRC Submission 041029-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4199 (G1)
Quality Score 225
Status Not validated
Chromosome 17
Chromosomal Location 31783708-31826667 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 31821790 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Lysine at position 294 (Q294K)
Ref Sequence ENSEMBL: ENSMUSP00000135804 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000097352] [ENSMUST00000175806] [ENSMUST00000176701]
AlphaFold O70477
Predicted Effect probably damaging
Transcript: ENSMUST00000097352
AA Change: Q294K

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000094966
Gene: ENSMUSG00000006705
AA Change: Q294K

DomainStartEndE-ValueType
Pfam:Meis_PKNOX_N 80 165 1.7e-39 PFAM
low complexity region 208 227 N/A INTRINSIC
low complexity region 236 252 N/A INTRINSIC
HOX 259 324 9.8e-12 SMART
low complexity region 404 415 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000175806
AA Change: Q294K

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000134852
Gene: ENSMUSG00000006705
AA Change: Q294K

DomainStartEndE-ValueType
low complexity region 208 227 N/A INTRINSIC
low complexity region 236 252 N/A INTRINSIC
HOX 259 324 9.8e-12 SMART
low complexity region 404 415 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175812
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176513
Predicted Effect probably damaging
Transcript: ENSMUST00000176701
AA Change: Q294K

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000135804
Gene: ENSMUSG00000006705
AA Change: Q294K

DomainStartEndE-ValueType
low complexity region 208 227 N/A INTRINSIC
low complexity region 236 252 N/A INTRINSIC
HOX 259 324 9.8e-12 SMART
low complexity region 404 415 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype PHENOTYPE: Homozygous mutation of this gene results in embryonic lethality during fetal growth and development with variable penetrance, decreased body weight, and impaired T cell development. [provided by MGI curators]
Allele List at MGI

All alleles(80) : Targeted, knock-out(1) Gene trapped(79)

Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankhd1 C G 18: 36,794,101 (GRCm39) probably benign Het
Cbarp G T 10: 79,971,326 (GRCm39) H173Q probably damaging Het
Ccna1 G A 3: 54,954,736 (GRCm39) A177V possibly damaging Het
Ces1f A G 8: 93,983,517 (GRCm39) F497L probably benign Het
Cic TCCCCC TCCCCCCC 7: 24,991,095 (GRCm39) probably null Het
Disc1 C T 8: 125,875,198 (GRCm39) T556I probably damaging Het
Dnah3 C T 7: 119,522,061 (GRCm39) G4033D probably damaging Het
Dnmt1 A G 9: 20,849,414 (GRCm39) S63P probably benign Het
Eml2 G A 7: 18,913,364 (GRCm39) A121T probably benign Het
Eps8 T C 6: 137,491,325 (GRCm39) N351S probably damaging Het
Fbxo34 T A 14: 47,768,454 (GRCm39) W605R probably damaging Het
Foxg1 T A 12: 49,432,082 (GRCm39) S272T possibly damaging Het
Gal3st3 T A 19: 5,357,808 (GRCm39) Y394* probably null Het
Gga1 A G 15: 78,773,275 (GRCm39) E301G probably damaging Het
Ifitm5 T A 7: 140,529,149 (GRCm39) *153Y probably null Het
Ighg2b G T 12: 113,270,907 (GRCm39) P110Q probably damaging Het
Il17rb C T 14: 29,718,601 (GRCm39) D494N probably benign Het
Irf2bp2 C A 8: 127,318,313 (GRCm39) A418S probably damaging Het
Lcn9 A G 2: 25,714,773 (GRCm39) T171A probably benign Het
Lcorl T C 5: 45,891,130 (GRCm39) K408E possibly damaging Het
Myh14 T A 7: 44,264,927 (GRCm39) R1653* probably null Het
Naa16 A T 14: 79,593,311 (GRCm39) H420Q probably damaging Het
Nol8 T A 13: 49,815,224 (GRCm39) V426E possibly damaging Het
Or1i2 A T 10: 78,447,901 (GRCm39) D191E possibly damaging Het
Orc4 G A 2: 48,827,501 (GRCm39) P31S probably benign Het
Pabir3 G A X: 52,382,376 (GRCm39) R94H possibly damaging Het
Papln C T 12: 83,830,166 (GRCm39) T1012I probably null Het
Pkd1 A G 17: 24,789,004 (GRCm39) T921A probably benign Het
Ppp2ca A G 11: 51,989,928 (GRCm39) N18S probably benign Het
Serpinb9d A G 13: 33,386,657 (GRCm39) probably null Het
Sfxn5 T A 6: 85,192,724 (GRCm39) E319V probably benign Het
Slc1a1 A G 19: 28,878,852 (GRCm39) K197R probably benign Het
Spef2 A G 15: 9,667,366 (GRCm39) F774S probably damaging Het
Syp A G X: 7,506,166 (GRCm39) probably null Het
Zfp276 A G 8: 123,994,564 (GRCm39) T544A probably damaging Het
Other mutations in Pknox1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00331:Pknox1 APN 17 31,818,619 (GRCm39) critical splice donor site probably null
IGL01830:Pknox1 APN 17 31,814,284 (GRCm39) missense probably benign 0.21
IGL02070:Pknox1 APN 17 31,822,339 (GRCm39) splice site probably benign
IGL02309:Pknox1 APN 17 31,809,683 (GRCm39) missense probably benign 0.34
IGL02707:Pknox1 APN 17 31,821,793 (GRCm39) missense possibly damaging 0.84
3-1:Pknox1 UTSW 17 31,807,436 (GRCm39) missense probably benign 0.02
R0001:Pknox1 UTSW 17 31,818,610 (GRCm39) missense probably damaging 0.98
R0147:Pknox1 UTSW 17 31,823,764 (GRCm39) missense probably benign 0.01
R0148:Pknox1 UTSW 17 31,823,764 (GRCm39) missense probably benign 0.01
R0388:Pknox1 UTSW 17 31,822,166 (GRCm39) missense probably damaging 1.00
R0443:Pknox1 UTSW 17 31,811,193 (GRCm39) missense probably damaging 1.00
R0920:Pknox1 UTSW 17 31,815,865 (GRCm39) missense probably damaging 0.99
R1428:Pknox1 UTSW 17 31,811,066 (GRCm39) splice site probably benign
R1563:Pknox1 UTSW 17 31,814,256 (GRCm39) missense probably damaging 1.00
R4200:Pknox1 UTSW 17 31,818,584 (GRCm39) missense probably benign 0.04
R4665:Pknox1 UTSW 17 31,814,300 (GRCm39) critical splice donor site probably null
R4700:Pknox1 UTSW 17 31,822,286 (GRCm39) missense probably damaging 1.00
R4764:Pknox1 UTSW 17 31,809,687 (GRCm39) missense possibly damaging 0.92
R5127:Pknox1 UTSW 17 31,809,713 (GRCm39) missense probably benign 0.00
R6220:Pknox1 UTSW 17 31,822,177 (GRCm39) nonsense probably null
R6712:Pknox1 UTSW 17 31,814,290 (GRCm39) missense probably benign 0.23
R6865:Pknox1 UTSW 17 31,807,534 (GRCm39) missense probably damaging 0.98
R7186:Pknox1 UTSW 17 31,822,172 (GRCm39) missense probably damaging 1.00
R8746:Pknox1 UTSW 17 31,809,624 (GRCm39) missense possibly damaging 0.83
R8781:Pknox1 UTSW 17 31,821,837 (GRCm39) critical splice donor site probably benign
R8865:Pknox1 UTSW 17 31,818,520 (GRCm39) missense probably benign 0.01
R9032:Pknox1 UTSW 17 31,822,229 (GRCm39) missense possibly damaging 0.48
R9085:Pknox1 UTSW 17 31,822,229 (GRCm39) missense possibly damaging 0.48
R9265:Pknox1 UTSW 17 31,809,672 (GRCm39) missense probably damaging 1.00
R9359:Pknox1 UTSW 17 31,822,229 (GRCm39) missense possibly damaging 0.48
R9401:Pknox1 UTSW 17 31,802,752 (GRCm39) missense probably benign 0.30
R9516:Pknox1 UTSW 17 31,822,183 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGAATGTTTCTAAAGCAAGGGC -3'
(R):5'- GACACGCTGTGCATTCATGG -3'

Sequencing Primer
(F):5'- ACAGGTCCACATGTTGTGC -3'
(R):5'- CATTCATGGGCGCACTGTGTC -3'
Posted On 2015-06-10