Incidental Mutation 'R4401:Hira'
ID 326647
Institutional Source Beutler Lab
Gene Symbol Hira
Ensembl Gene ENSMUSG00000022702
Gene Name histone cell cycle regulator
Synonyms Tuple1, Gm15797, D16Ertd95e
MMRRC Submission 041132-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4401 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 18695787-18789059 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 18744470 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 352 (I352V)
Ref Sequence ENSEMBL: ENSMUSP00000112614 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004222] [ENSMUST00000120532] [ENSMUST00000153397] [ENSMUST00000190050]
AlphaFold Q61666
Predicted Effect possibly damaging
Transcript: ENSMUST00000004222
AA Change: I396V

PolyPhen 2 Score 0.755 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000004222
Gene: ENSMUSG00000022702
AA Change: I396V

DomainStartEndE-ValueType
WD40 1 44 1.56e-1 SMART
WD40 59 98 9.67e-7 SMART
WD40 120 159 3.58e-10 SMART
WD40 163 202 7.22e-6 SMART
WD40 212 254 9.17e1 SMART
WD40 257 313 1.54e0 SMART
WD40 319 356 2.86e0 SMART
low complexity region 405 412 N/A INTRINSIC
Pfam:HIRA_B 448 470 1.9e-10 PFAM
low complexity region 493 507 N/A INTRINSIC
low complexity region 540 556 N/A INTRINSIC
low complexity region 600 614 N/A INTRINSIC
low complexity region 626 641 N/A INTRINSIC
Pfam:Hira 761 960 2.9e-61 PFAM
low complexity region 979 989 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000120532
AA Change: I352V

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000112614
Gene: ENSMUSG00000022702
AA Change: I352V

DomainStartEndE-ValueType
WD40 15 54 9.67e-7 SMART
WD40 76 115 3.58e-10 SMART
WD40 119 158 7.22e-6 SMART
WD40 168 210 9.17e1 SMART
WD40 213 269 1.54e0 SMART
WD40 275 312 2.86e0 SMART
low complexity region 361 368 N/A INTRINSIC
Pfam:HIRA_B 404 427 1.9e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131444
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140748
Predicted Effect probably benign
Transcript: ENSMUST00000153397
SMART Domains Protein: ENSMUSP00000117944
Gene: ENSMUSG00000022702

DomainStartEndE-ValueType
Blast:WD40 1 40 1e-18 BLAST
SCOP:d1erja_ 7 33 3e-3 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190050
SMART Domains Protein: ENSMUSP00000141101
Gene: ENSMUSG00000099908

DomainStartEndE-ValueType
low complexity region 26 37 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a histone chaperone that preferentially places the variant histone H3.3 in nucleosomes. Orthologs of this gene in yeast, flies, and plants are necessary for the formation of transcriptionally silent heterochomatin. This gene plays an important role in the formation of the senescence-associated heterochromatin foci. These foci likely mediate the irreversible cell cycle changes that occur in senescent cells. It is considered the primary candidate gene in some haploinsufficiency syndromes such as DiGeorge syndrome, and insufficient production of the gene may disrupt normal embryonic development. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit disrupted gastrulation, malformations of axial and paraxial mesoendoderm, abnormal placentas, failure of cardiac development, and lethality by embryonic day 11. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb1a A G 5: 8,752,390 (GRCm39) I454V possibly damaging Het
Acvr2a A G 2: 48,789,714 (GRCm39) T486A probably benign Het
Ap3b1 C A 13: 94,554,607 (GRCm39) L248I probably damaging Het
Atad2b T A 12: 4,990,145 (GRCm39) C157S probably damaging Het
Cage1 T A 13: 38,207,078 (GRCm39) I256F probably damaging Het
Cct2 A G 10: 116,893,714 (GRCm39) I287T possibly damaging Het
Cntn4 A G 6: 106,466,625 (GRCm39) T176A possibly damaging Het
Cracd G A 5: 76,996,763 (GRCm39) V74I probably damaging Het
Cyp2c54 T C 19: 40,060,615 (GRCm39) N122S probably benign Het
Cytip T C 2: 58,023,947 (GRCm39) D291G probably benign Het
Eef1d C T 15: 75,774,769 (GRCm39) V213I probably benign Het
Fnbp4 A G 2: 90,577,102 (GRCm39) T145A possibly damaging Het
Fras1 C A 5: 96,790,479 (GRCm39) T951K probably damaging Het
Gm11937 C T 11: 99,500,901 (GRCm39) V39M probably damaging Het
Gm6712 C T 17: 17,538,366 (GRCm39) noncoding transcript Het
Homer3 G A 8: 70,742,793 (GRCm39) probably null Het
Lpcat2 T C 8: 93,599,683 (GRCm39) V217A possibly damaging Het
Mroh2a G T 1: 88,182,657 (GRCm39) R1195L possibly damaging Het
Or2a25 G T 6: 42,889,260 (GRCm39) E268* probably null Het
Or4k35 A G 2: 111,100,178 (GRCm39) F178S probably damaging Het
Or51f5 C T 7: 102,424,006 (GRCm39) R92* probably null Het
Pla2g1b T A 5: 115,608,947 (GRCm39) Y47* probably null Het
Rfng A T 11: 120,673,306 (GRCm39) V245E possibly damaging Het
Rpf2 A G 10: 40,112,124 (GRCm39) V104A possibly damaging Het
Rps6kc1 G T 1: 190,532,155 (GRCm39) H616N probably benign Het
Slc66a1 T C 4: 139,033,854 (GRCm39) I22V probably benign Het
Slc9b2 T C 3: 135,042,305 (GRCm39) V528A probably benign Het
Srgap1 T C 10: 121,640,826 (GRCm39) probably null Het
Trrap A G 5: 144,780,128 (GRCm39) T3240A possibly damaging Het
Vmn2r68 TCC TC 7: 84,870,758 (GRCm39) probably null Het
Zfhx4 C A 3: 5,468,405 (GRCm39) Y2854* probably null Het
Zfp986 C T 4: 145,625,513 (GRCm39) R58C probably benign Het
Other mutations in Hira
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00560:Hira APN 16 18,765,090 (GRCm39) splice site probably benign
IGL01285:Hira APN 16 18,730,930 (GRCm39) missense probably benign 0.01
F5770:Hira UTSW 16 18,713,571 (GRCm39) missense probably damaging 1.00
IGL02796:Hira UTSW 16 18,744,404 (GRCm39) missense probably benign 0.01
R0123:Hira UTSW 16 18,774,921 (GRCm39) missense probably benign 0.45
R0225:Hira UTSW 16 18,774,921 (GRCm39) missense probably benign 0.45
R0606:Hira UTSW 16 18,753,797 (GRCm39) missense probably benign 0.00
R1017:Hira UTSW 16 18,718,097 (GRCm39) splice site probably null
R1456:Hira UTSW 16 18,744,413 (GRCm39) missense probably benign 0.02
R1479:Hira UTSW 16 18,715,219 (GRCm39) missense probably damaging 1.00
R1731:Hira UTSW 16 18,751,764 (GRCm39) missense probably benign 0.01
R1830:Hira UTSW 16 18,766,164 (GRCm39) missense probably damaging 1.00
R2039:Hira UTSW 16 18,770,451 (GRCm39) missense probably benign 0.05
R4328:Hira UTSW 16 18,715,362 (GRCm39) missense probably benign 0.01
R4423:Hira UTSW 16 18,774,952 (GRCm39) missense possibly damaging 0.80
R4634:Hira UTSW 16 18,765,150 (GRCm39) missense probably damaging 0.98
R4728:Hira UTSW 16 18,741,654 (GRCm39) missense probably damaging 1.00
R5050:Hira UTSW 16 18,744,609 (GRCm39) missense possibly damaging 0.75
R5139:Hira UTSW 16 18,773,508 (GRCm39) missense probably damaging 1.00
R5201:Hira UTSW 16 18,770,865 (GRCm39) missense probably damaging 0.98
R5327:Hira UTSW 16 18,773,508 (GRCm39) missense probably damaging 1.00
R5483:Hira UTSW 16 18,788,290 (GRCm39) missense possibly damaging 0.89
R5573:Hira UTSW 16 18,735,349 (GRCm39) missense probably damaging 1.00
R5626:Hira UTSW 16 18,746,262 (GRCm39) missense probably damaging 0.97
R5768:Hira UTSW 16 18,753,768 (GRCm39) splice site probably benign
R5952:Hira UTSW 16 18,753,815 (GRCm39) missense possibly damaging 0.83
R6128:Hira UTSW 16 18,751,727 (GRCm39) missense probably benign 0.08
R6280:Hira UTSW 16 18,729,457 (GRCm39) missense probably damaging 1.00
R7116:Hira UTSW 16 18,730,864 (GRCm39) missense probably damaging 1.00
R7363:Hira UTSW 16 18,716,532 (GRCm39) missense possibly damaging 0.64
R7497:Hira UTSW 16 18,770,829 (GRCm39) missense probably damaging 0.99
R8059:Hira UTSW 16 18,730,901 (GRCm39) missense probably damaging 0.97
R8079:Hira UTSW 16 18,744,507 (GRCm39) missense probably benign 0.34
R8167:Hira UTSW 16 18,715,259 (GRCm39) missense probably benign
R8199:Hira UTSW 16 18,766,194 (GRCm39) missense probably benign
R8256:Hira UTSW 16 18,744,443 (GRCm39) missense probably benign 0.00
R8404:Hira UTSW 16 18,770,912 (GRCm39) missense possibly damaging 0.75
R8877:Hira UTSW 16 18,770,854 (GRCm39) missense probably benign 0.08
R8928:Hira UTSW 16 18,716,537 (GRCm39) missense probably benign
R8984:Hira UTSW 16 18,746,261 (GRCm39) missense possibly damaging 0.78
R9391:Hira UTSW 16 18,767,892 (GRCm39) missense possibly damaging 0.92
R9418:Hira UTSW 16 18,770,025 (GRCm39) missense probably benign 0.00
R9476:Hira UTSW 16 18,772,789 (GRCm39) missense probably damaging 1.00
R9510:Hira UTSW 16 18,772,789 (GRCm39) missense probably damaging 1.00
V7581:Hira UTSW 16 18,713,571 (GRCm39) missense probably damaging 1.00
V7582:Hira UTSW 16 18,713,571 (GRCm39) missense probably damaging 1.00
Z1177:Hira UTSW 16 18,730,899 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGTCTAGTCAGCGACTGGC -3'
(R):5'- TTTAGTGCCACTGGACCATG -3'

Sequencing Primer
(F):5'- GAGCTGGCCTCCTGAGCTATTC -3'
(R):5'- TGGACCATGCCCTCACC -3'
Posted On 2015-07-07