Incidental Mutation 'R2214:Pfkfb4'
ID 241027
Institutional Source Beutler Lab
Gene Symbol Pfkfb4
Ensembl Gene ENSMUSG00000025648
Gene Name 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 4
Synonyms
MMRRC Submission 040216-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2214 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 108820846-108861296 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 108834677 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Isoleucine at position 117 (F117I)
Ref Sequence ENSEMBL: ENSMUSP00000142992 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051873] [ENSMUST00000196249] [ENSMUST00000198140] [ENSMUST00000199591]
AlphaFold Q6DTY7
Predicted Effect probably benign
Transcript: ENSMUST00000051873
AA Change: F101I

PolyPhen 2 Score 0.142 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000057197
Gene: ENSMUSG00000025648
AA Change: F101I

DomainStartEndE-ValueType
Pfam:6PF2K 28 249 3.2e-105 PFAM
Pfam:AAA_33 41 199 2.3e-8 PFAM
PGAM 251 398 4.39e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000196249
Predicted Effect probably benign
Transcript: ENSMUST00000198140
AA Change: F117I

PolyPhen 2 Score 0.172 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000142378
Gene: ENSMUSG00000025648
AA Change: F117I

DomainStartEndE-ValueType
Pfam:6PF2K 28 249 1.9e-105 PFAM
Pfam:AAA_33 41 198 8.5e-10 PFAM
PGAM 251 398 4.39e-16 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199184
Predicted Effect probably benign
Transcript: ENSMUST00000199591
AA Change: F117I

PolyPhen 2 Score 0.172 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000142992
Gene: ENSMUSG00000025648
AA Change: F117I

DomainStartEndE-ValueType
Pfam:6PF2K 28 249 1.4e-105 PFAM
Pfam:AAA_33 41 198 6.6e-10 PFAM
PGAM 251 396 4.98e-6 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200229
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is one of four bifunctional kinase/phosphatases that regulate the concentration of the glycolytic byproduct fructose-2,6-bisphosphate (F2,6BP). The encoded protein is highly expressed in cancer cells and is induced by hypoxia. This protein is essential to the survival of cancer cells under conditions of hypoxia, because it increases the amount of F2,6BP and ATP at a time when the cell cannot produce much of them. This finding suggests that this protein may be a good target for disruption in cancer cells, hopefully imperiling their survival. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2015]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acap2 T C 16: 30,926,946 (GRCm39) Y516C probably benign Het
Adam22 C T 5: 8,186,805 (GRCm39) probably null Het
Akap8l T C 17: 32,557,799 (GRCm39) probably null Het
Casr T C 16: 36,336,120 (GRCm39) Y63C probably damaging Het
Ccdc178 T C 18: 22,048,047 (GRCm39) D781G possibly damaging Het
Col9a1 C A 1: 24,247,283 (GRCm39) P168Q probably damaging Het
Dnm2 T C 9: 21,397,019 (GRCm39) probably null Het
Dst C T 1: 34,310,482 (GRCm39) T6325M probably damaging Het
Ercc4 C A 16: 12,927,888 (GRCm39) D19E probably damaging Het
Gm1110 C A 9: 26,813,786 (GRCm39) V198L probably benign Het
Gm8674 T A 13: 50,055,396 (GRCm39) noncoding transcript Het
Grm7 A T 6: 111,335,958 (GRCm39) I790F probably damaging Het
Habp2 A G 19: 56,306,249 (GRCm39) D445G possibly damaging Het
Kat7 G A 11: 95,166,631 (GRCm39) T517I probably damaging Het
Kbtbd11 T A 8: 15,079,178 (GRCm39) D592E possibly damaging Het
Lgals8 T A 13: 12,469,713 (GRCm39) Q82L probably benign Het
Lmtk3 A G 7: 45,444,277 (GRCm39) probably benign Het
Map2 A T 1: 66,459,345 (GRCm39) D1530V probably damaging Het
Map2k6 G A 11: 110,387,167 (GRCm39) V180I probably damaging Het
Map3k5 T A 10: 19,902,035 (GRCm39) probably null Het
Mtor A G 4: 148,623,327 (GRCm39) E2059G probably benign Het
Myh10 A G 11: 68,673,953 (GRCm39) D660G probably damaging Het
Myo16 T A 8: 10,488,803 (GRCm39) V658E probably damaging Het
Nckap5 A T 1: 125,953,487 (GRCm39) S1090T possibly damaging Het
Nhlrc3 T C 3: 53,363,875 (GRCm39) H217R probably damaging Het
Ntrk3 T A 7: 78,166,520 (GRCm39) I118F probably damaging Het
Or14a259 T A 7: 86,013,414 (GRCm39) I44F probably benign Het
Or1e29 A T 11: 73,667,655 (GRCm39) L166* probably null Het
Or4p20 C T 2: 88,253,461 (GRCm39) V303M probably benign Het
Paxip1 T C 5: 27,947,499 (GRCm39) Y1053C probably damaging Het
Pp2d1 T C 17: 53,822,424 (GRCm39) Y214C probably benign Het
Prr7 C A 13: 55,620,613 (GRCm39) S207* probably null Het
Ptprh T A 7: 4,555,921 (GRCm39) Q715L possibly damaging Het
Rasgrp1 A T 2: 117,115,646 (GRCm39) D647E probably damaging Het
Rnf20 T A 4: 49,648,344 (GRCm39) M384K possibly damaging Het
Rps6kb1 A T 11: 86,424,896 (GRCm39) C37S possibly damaging Het
Serpinb9f C A 13: 33,518,592 (GRCm39) T364K probably benign Het
Sorbs1 C T 19: 40,285,075 (GRCm39) A641T probably damaging Het
Srrm2 T C 17: 24,035,719 (GRCm39) probably benign Het
Stag3 C T 5: 138,299,528 (GRCm39) S849L possibly damaging Het
Syt15 A T 14: 33,944,989 (GRCm39) S179C probably damaging Het
Tapbp T C 17: 34,139,300 (GRCm39) F90L possibly damaging Het
Timm23 A T 14: 31,920,944 (GRCm39) D49E probably damaging Het
Tmcc1 C CAT 6: 116,019,831 (GRCm39) probably null Het
Tmem174 A C 13: 98,773,757 (GRCm39) S24R possibly damaging Het
Tmem63a A G 1: 180,788,679 (GRCm39) S339G probably benign Het
Tsc22d2 A G 3: 58,323,627 (GRCm39) Y173C probably damaging Het
Ubap2 A G 4: 41,199,714 (GRCm39) probably null Het
Upp1 T A 11: 9,086,033 (GRCm39) V290E probably benign Het
Uqcc4 T C 17: 25,403,699 (GRCm39) V13A probably benign Het
Usp17lb A T 7: 104,490,639 (GRCm39) M96K probably benign Het
Wdr20rt A G 12: 65,274,187 (GRCm39) E449G probably damaging Het
Zkscan8 A T 13: 21,705,082 (GRCm39) S286T probably benign Het
Other mutations in Pfkfb4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01653:Pfkfb4 APN 9 108,828,202 (GRCm39) missense probably damaging 1.00
IGL01978:Pfkfb4 APN 9 108,858,010 (GRCm39) missense probably damaging 1.00
IGL02119:Pfkfb4 APN 9 108,854,178 (GRCm39) missense probably damaging 1.00
IGL02121:Pfkfb4 APN 9 108,854,178 (GRCm39) missense probably damaging 1.00
IGL02122:Pfkfb4 APN 9 108,854,178 (GRCm39) missense probably damaging 1.00
IGL02123:Pfkfb4 APN 9 108,854,178 (GRCm39) missense probably damaging 1.00
IGL02125:Pfkfb4 APN 9 108,854,178 (GRCm39) missense probably damaging 1.00
IGL02126:Pfkfb4 APN 9 108,854,178 (GRCm39) missense probably damaging 1.00
IGL02506:Pfkfb4 APN 9 108,859,404 (GRCm39) missense probably benign 0.00
IGL02881:Pfkfb4 APN 9 108,836,364 (GRCm39) missense probably null 1.00
PIT4466001:Pfkfb4 UTSW 9 108,828,222 (GRCm39) missense probably benign 0.12
PIT4472001:Pfkfb4 UTSW 9 108,828,222 (GRCm39) missense probably benign 0.12
R0087:Pfkfb4 UTSW 9 108,836,769 (GRCm39) missense probably damaging 1.00
R0101:Pfkfb4 UTSW 9 108,839,711 (GRCm39) missense probably benign 0.03
R0109:Pfkfb4 UTSW 9 108,827,957 (GRCm39) missense probably benign 0.27
R0109:Pfkfb4 UTSW 9 108,827,957 (GRCm39) missense probably benign 0.27
R0379:Pfkfb4 UTSW 9 108,856,810 (GRCm39) splice site probably benign
R0511:Pfkfb4 UTSW 9 108,856,825 (GRCm39) missense probably damaging 1.00
R1146:Pfkfb4 UTSW 9 108,836,794 (GRCm39) missense probably benign 0.00
R1146:Pfkfb4 UTSW 9 108,836,794 (GRCm39) missense probably benign 0.00
R1490:Pfkfb4 UTSW 9 108,856,688 (GRCm39) missense probably damaging 1.00
R1521:Pfkfb4 UTSW 9 108,836,373 (GRCm39) missense probably damaging 1.00
R1932:Pfkfb4 UTSW 9 108,828,237 (GRCm39) missense probably damaging 1.00
R3112:Pfkfb4 UTSW 9 108,854,110 (GRCm39) splice site probably benign
R5470:Pfkfb4 UTSW 9 108,856,661 (GRCm39) missense probably damaging 1.00
R5646:Pfkfb4 UTSW 9 108,837,489 (GRCm39) missense probably damaging 1.00
R5930:Pfkfb4 UTSW 9 108,859,462 (GRCm39) unclassified probably benign
R6139:Pfkfb4 UTSW 9 108,856,825 (GRCm39) missense probably damaging 1.00
R6632:Pfkfb4 UTSW 9 108,838,630 (GRCm39) splice site probably null
R6873:Pfkfb4 UTSW 9 108,839,403 (GRCm39) splice site probably null
R6958:Pfkfb4 UTSW 9 108,839,615 (GRCm39) missense probably damaging 1.00
R7098:Pfkfb4 UTSW 9 108,828,222 (GRCm39) missense probably benign 0.05
R7131:Pfkfb4 UTSW 9 108,836,370 (GRCm39) missense probably benign 0.21
R7148:Pfkfb4 UTSW 9 108,856,676 (GRCm39) missense probably damaging 0.99
R7284:Pfkfb4 UTSW 9 108,840,308 (GRCm39) missense possibly damaging 0.88
R7903:Pfkfb4 UTSW 9 108,828,019 (GRCm39) missense probably damaging 1.00
R7973:Pfkfb4 UTSW 9 108,854,179 (GRCm39) missense probably damaging 1.00
R8506:Pfkfb4 UTSW 9 108,834,667 (GRCm39) missense possibly damaging 0.80
Predicted Primers PCR Primer
(F):5'- GCGTTCAGAAAACCGACAGC -3'
(R):5'- GATTCAAGTCCAGGGGAAACGC -3'

Sequencing Primer
(F):5'- CGACAGCCAGGGACACAG -3'
(R):5'- AGGCCCAGACAGTTCCTTCTG -3'
Posted On 2014-10-15