Incidental Mutation 'R0029:Hk1'
ID 44581
Institutional Source Beutler Lab
Gene Symbol Hk1
Ensembl Gene ENSMUSG00000037012
Gene Name hexokinase 1
Synonyms mHk1-s, Hk1-s, Hk-1
MMRRC Submission 038323-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.430) question?
Stock # R0029 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 62104634-62215687 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 62151173 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 57 (D57G)
Ref Sequence ENSEMBL: ENSMUSP00000117752 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000072357] [ENSMUST00000099691] [ENSMUST00000116238] [ENSMUST00000130091] [ENSMUST00000130422] [ENSMUST00000132926] [ENSMUST00000133429] [ENSMUST00000152761] [ENSMUST00000139228] [ENSMUST00000143179] [ENSMUST00000134447] [ENSMUST00000135317] [ENSMUST00000136548] [ENSMUST00000140383] [ENSMUST00000143236] [ENSMUST00000134877] [ENSMUST00000154489]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000072357
AA Change: D77G

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000072195
Gene: ENSMUSG00000037012
AA Change: D77G

DomainStartEndE-ValueType
Pfam:Hexokinase_1 25 224 1.2e-70 PFAM
Pfam:Hexokinase_2 229 486 8e-79 PFAM
Pfam:Hexokinase_1 496 695 7e-76 PFAM
Pfam:Hexokinase_2 700 934 4.2e-85 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000099691
AA Change: D73G

PolyPhen 2 Score 0.522 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000097282
Gene: ENSMUSG00000037012
AA Change: D73G

DomainStartEndE-ValueType
Pfam:Hexokinase_1 16 221 1.9e-86 PFAM
Pfam:Hexokinase_2 223 462 1e-102 PFAM
Pfam:Hexokinase_1 464 669 1.1e-90 PFAM
Pfam:Hexokinase_2 671 910 2.2e-109 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000116238
AA Change: D77G

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000111946
Gene: ENSMUSG00000037012
AA Change: D77G

DomainStartEndE-ValueType
Pfam:Hexokinase_1 21 225 1.3e-85 PFAM
Pfam:Hexokinase_2 227 357 3.6e-56 PFAM
Pfam:Hexokinase_2 362 489 9.3e-41 PFAM
Pfam:Hexokinase_1 491 696 2e-90 PFAM
Pfam:Hexokinase_2 698 937 3.8e-109 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000130091
Predicted Effect possibly damaging
Transcript: ENSMUST00000130422
AA Change: D72G

PolyPhen 2 Score 0.935 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000118601
Gene: ENSMUSG00000037012
AA Change: D72G

DomainStartEndE-ValueType
Pfam:Hexokinase_1 16 220 1.4e-85 PFAM
Pfam:Hexokinase_2 222 461 1e-102 PFAM
Pfam:Hexokinase_1 463 668 1.1e-90 PFAM
Pfam:Hexokinase_2 670 909 2.2e-109 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000132926
Predicted Effect probably benign
Transcript: ENSMUST00000133429
Predicted Effect probably damaging
Transcript: ENSMUST00000152761
AA Change: D57G

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000117752
Gene: ENSMUSG00000037012
AA Change: D57G

DomainStartEndE-ValueType
Pfam:Hexokinase_1 2 205 5.6e-88 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000139228
AA Change: D59G

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000118166
Gene: ENSMUSG00000037012
AA Change: D59G

DomainStartEndE-ValueType
Pfam:Hexokinase_1 3 184 1.4e-74 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142527
Predicted Effect probably benign
Transcript: ENSMUST00000143179
SMART Domains Protein: ENSMUSP00000120151
Gene: ENSMUSG00000037012

DomainStartEndE-ValueType
Pfam:Hexokinase_1 5 80 5e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000134447
Predicted Effect probably benign
Transcript: ENSMUST00000135317
Predicted Effect probably benign
Transcript: ENSMUST00000149534
Predicted Effect probably benign
Transcript: ENSMUST00000136548
Predicted Effect probably benign
Transcript: ENSMUST00000140383
Predicted Effect probably benign
Transcript: ENSMUST00000143236
Predicted Effect probably benign
Transcript: ENSMUST00000134877
Predicted Effect probably benign
Transcript: ENSMUST00000154489
Meta Mutation Damage Score 0.3337 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.6%
Validation Efficiency 94% (48/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Hexokinases phosphorylate glucose to produce glucose-6-phosphate, the first step in most glucose metabolism pathways. This gene encodes a ubiquitous form of hexokinase which localizes to the outer membrane of mitochondria. Mutations in this gene have been associated with hemolytic anemia due to hexokinase deficiency. Alternative splicing of this gene results in several transcript variants which encode different isoforms, some of which are tissue-specific. [provided by RefSeq, Apr 2016]
PHENOTYPE: Homozygous mutant mice exhibit hemolytic anemia with extensive tissue iron deposition and reticulocytosis and female infertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca15 T C 7: 119,945,225 (GRCm39) F434L probably benign Het
Abt1 A T 13: 23,606,678 (GRCm39) F141Y possibly damaging Het
Anapc15-ps A G 10: 95,508,857 (GRCm39) I141T probably damaging Het
Avl9 G T 6: 56,713,468 (GRCm39) R242L probably benign Het
Axin2 A G 11: 108,814,873 (GRCm39) T254A probably benign Het
Ccn4 C T 15: 66,784,713 (GRCm39) R129C probably damaging Het
Ciz1 A G 2: 32,261,431 (GRCm39) probably benign Het
Cpa4 A G 6: 30,585,044 (GRCm39) Y276C probably damaging Het
Cpt1a A G 19: 3,431,674 (GRCm39) D698G probably benign Het
Crebbp T C 16: 3,935,307 (GRCm39) T861A probably damaging Het
Dpy19l2 T A 9: 24,469,397 (GRCm39) D753V probably damaging Het
Exosc7 A T 9: 122,948,302 (GRCm39) probably benign Het
Fbxw28 T A 9: 109,157,357 (GRCm39) D244V probably damaging Het
Fgd5 A G 6: 92,044,539 (GRCm39) D1260G probably benign Het
Gapvd1 T A 2: 34,568,153 (GRCm39) I1404F probably damaging Het
Gas7 A G 11: 67,534,163 (GRCm39) S88G probably benign Het
Il23r A C 6: 67,455,929 (GRCm39) probably null Het
Impg1 T C 9: 80,305,653 (GRCm39) D138G probably damaging Het
Itga2 G A 13: 115,007,032 (GRCm39) S432L possibly damaging Het
Kirrel2 A G 7: 30,152,590 (GRCm39) probably benign Het
Lipm T C 19: 34,093,948 (GRCm39) probably benign Het
Lrpap1 T C 5: 35,255,021 (GRCm39) N205S possibly damaging Het
Mboat4 T G 8: 34,587,363 (GRCm39) F87V probably damaging Het
Nadsyn1 G C 7: 143,359,815 (GRCm39) Q386E probably benign Het
Nell1 G A 7: 49,770,463 (GRCm39) probably benign Het
Or5ac25 T C 16: 59,181,904 (GRCm39) R226G probably benign Het
Or8g35 T A 9: 39,381,956 (GRCm39) E22V probably benign Het
Pard3 G T 8: 128,153,239 (GRCm39) probably benign Het
Per2 C A 1: 91,351,434 (GRCm39) R1024L possibly damaging Het
Phf11c T C 14: 59,622,364 (GRCm39) D216G probably benign Het
Polk G A 13: 96,653,178 (GRCm39) T74I probably damaging Het
Prmt6 T C 3: 110,157,214 (GRCm39) I358M probably benign Het
Psmb7 T A 2: 38,523,919 (GRCm39) H152L probably damaging Het
Ralgps1 A T 2: 33,031,031 (GRCm39) D498E probably benign Het
Slc26a2 G A 18: 61,335,382 (GRCm39) P24S possibly damaging Het
Slc4a11 A G 2: 130,529,974 (GRCm39) F268S probably damaging Het
Spmip11 T C 15: 98,483,190 (GRCm39) probably null Het
Stk38 T C 17: 29,201,112 (GRCm39) E188G probably benign Het
Sulf2 T C 2: 165,958,893 (GRCm39) N105S possibly damaging Het
Sult2a3 T A 7: 13,806,999 (GRCm39) M228L probably benign Het
Svil C A 18: 5,063,286 (GRCm39) D852E probably benign Het
Tcaf2 A T 6: 42,607,093 (GRCm39) L287* probably null Het
Tmem132e A T 11: 82,335,587 (GRCm39) I890F probably damaging Het
Tmem63a A G 1: 180,790,031 (GRCm39) Y401C probably benign Het
Ttn T C 2: 76,596,850 (GRCm39) E20021G probably damaging Het
Ubac1 G T 2: 25,911,455 (GRCm39) T31N probably benign Het
Usp29 T C 7: 6,964,580 (GRCm39) L141P probably damaging Het
Vmn1r179 A T 7: 23,628,630 (GRCm39) I274F probably benign Het
Vmn1r204 A G 13: 22,740,588 (GRCm39) Y73C probably benign Het
Vmn2r2 T C 3: 64,024,365 (GRCm39) I739V probably benign Het
Other mutations in Hk1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00493:Hk1 APN 10 62,122,127 (GRCm39) nonsense probably null
IGL01108:Hk1 APN 10 62,132,487 (GRCm39) missense probably benign 0.00
IGL01810:Hk1 APN 10 62,188,884 (GRCm39) missense probably benign 0.13
IGL01950:Hk1 APN 10 62,151,173 (GRCm39) missense probably damaging 0.99
IGL02165:Hk1 APN 10 62,117,667 (GRCm39) missense probably damaging 1.00
IGL02227:Hk1 APN 10 62,116,919 (GRCm39) splice site probably benign
IGL02257:Hk1 APN 10 62,107,422 (GRCm39) missense probably benign 0.07
IGL02341:Hk1 APN 10 62,120,159 (GRCm39) missense possibly damaging 0.54
IGL02553:Hk1 APN 10 62,131,552 (GRCm39) missense possibly damaging 0.71
IGL02623:Hk1 APN 10 62,128,138 (GRCm39) missense probably benign 0.21
IGL02700:Hk1 APN 10 62,120,590 (GRCm39) missense probably damaging 1.00
IGL02863:Hk1 APN 10 62,131,534 (GRCm39) missense possibly damaging 0.83
IGL03002:Hk1 APN 10 62,107,578 (GRCm39) missense probably damaging 1.00
BB009:Hk1 UTSW 10 62,151,299 (GRCm39) missense probably damaging 1.00
BB019:Hk1 UTSW 10 62,151,299 (GRCm39) missense probably damaging 1.00
R0436:Hk1 UTSW 10 62,135,054 (GRCm39) splice site probably benign
R0853:Hk1 UTSW 10 62,107,495 (GRCm39) nonsense probably null
R1422:Hk1 UTSW 10 62,131,873 (GRCm39) missense probably null 0.98
R1531:Hk1 UTSW 10 62,120,563 (GRCm39) missense probably damaging 1.00
R1760:Hk1 UTSW 10 62,117,678 (GRCm39) missense probably damaging 1.00
R2064:Hk1 UTSW 10 62,122,315 (GRCm39) missense probably benign 0.03
R3236:Hk1 UTSW 10 62,131,798 (GRCm39) splice site probably null
R3788:Hk1 UTSW 10 62,111,467 (GRCm39) missense possibly damaging 0.85
R3977:Hk1 UTSW 10 62,126,098 (GRCm39) missense probably benign 0.10
R4373:Hk1 UTSW 10 62,151,319 (GRCm39) missense probably damaging 0.98
R4374:Hk1 UTSW 10 62,151,319 (GRCm39) missense probably damaging 0.98
R4377:Hk1 UTSW 10 62,151,319 (GRCm39) missense probably damaging 0.98
R4435:Hk1 UTSW 10 62,111,623 (GRCm39) missense probably damaging 1.00
R4609:Hk1 UTSW 10 62,194,194 (GRCm39) utr 5 prime probably benign
R4648:Hk1 UTSW 10 62,140,558 (GRCm39) missense probably benign 0.00
R4864:Hk1 UTSW 10 62,178,318 (GRCm39) missense probably benign 0.00
R4934:Hk1 UTSW 10 62,194,165 (GRCm39) utr 5 prime probably benign
R5110:Hk1 UTSW 10 62,122,430 (GRCm39) missense probably damaging 1.00
R5352:Hk1 UTSW 10 62,140,549 (GRCm39) missense probably damaging 0.97
R5569:Hk1 UTSW 10 62,122,220 (GRCm39) missense probably benign 0.35
R5609:Hk1 UTSW 10 62,178,330 (GRCm39) missense probably benign 0.30
R5647:Hk1 UTSW 10 62,111,523 (GRCm39) missense probably damaging 0.99
R5750:Hk1 UTSW 10 62,110,245 (GRCm39) missense possibly damaging 0.86
R5770:Hk1 UTSW 10 62,122,228 (GRCm39) missense probably benign
R5832:Hk1 UTSW 10 62,128,144 (GRCm39) missense probably benign 0.17
R5905:Hk1 UTSW 10 62,188,837 (GRCm39) missense probably null 0.82
R5933:Hk1 UTSW 10 62,105,773 (GRCm39) missense probably damaging 1.00
R6028:Hk1 UTSW 10 62,188,837 (GRCm39) missense probably null 0.82
R6196:Hk1 UTSW 10 62,135,038 (GRCm39) missense probably damaging 1.00
R6314:Hk1 UTSW 10 62,128,223 (GRCm39) missense possibly damaging 0.93
R6372:Hk1 UTSW 10 62,127,757 (GRCm39) missense probably benign
R6801:Hk1 UTSW 10 62,116,910 (GRCm39) missense probably damaging 0.97
R6838:Hk1 UTSW 10 62,107,437 (GRCm39) missense probably damaging 0.98
R7045:Hk1 UTSW 10 62,122,349 (GRCm39) missense probably damaging 1.00
R7420:Hk1 UTSW 10 62,105,761 (GRCm39) missense probably damaging 1.00
R7491:Hk1 UTSW 10 62,131,524 (GRCm39) missense probably damaging 1.00
R7527:Hk1 UTSW 10 62,140,561 (GRCm39) missense probably damaging 0.99
R7561:Hk1 UTSW 10 62,116,807 (GRCm39) splice site probably null
R7932:Hk1 UTSW 10 62,151,299 (GRCm39) missense probably damaging 1.00
R8031:Hk1 UTSW 10 62,132,478 (GRCm39) missense probably benign 0.15
R8128:Hk1 UTSW 10 62,117,622 (GRCm39) missense probably benign
R8204:Hk1 UTSW 10 62,132,523 (GRCm39) missense probably damaging 1.00
R8294:Hk1 UTSW 10 62,131,624 (GRCm39) missense probably benign 0.00
R8685:Hk1 UTSW 10 62,132,453 (GRCm39) splice site probably benign
R8865:Hk1 UTSW 10 62,151,294 (GRCm39) missense probably benign 0.00
R9015:Hk1 UTSW 10 62,128,118 (GRCm39) missense possibly damaging 0.95
R9022:Hk1 UTSW 10 62,105,768 (GRCm39) missense probably damaging 1.00
R9063:Hk1 UTSW 10 62,122,429 (GRCm39) missense probably damaging 1.00
R9404:Hk1 UTSW 10 62,131,859 (GRCm39) missense possibly damaging 0.76
X0018:Hk1 UTSW 10 62,111,485 (GRCm39) missense probably benign 0.02
X0063:Hk1 UTSW 10 62,111,483 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGAGCCCTAAATGCTGAACTTTCCC -3'
(R):5'- CTGGAGCTGAACTGAACTCCTCTTG -3'

Sequencing Primer
(F):5'- tgggtgagtgagtgagtgg -3'
(R):5'- AACTGAACTCCTCTTGAACTCAGTC -3'
Posted On 2013-06-11