Incidental Mutation 'R0225:Hira'
ID 33880
Institutional Source Beutler Lab
Gene Symbol Hira
Ensembl Gene ENSMUSG00000022702
Gene Name histone cell cycle regulator
Synonyms Tuple1, Gm15797, D16Ertd95e
MMRRC Submission 038470-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0225 (G1)
Quality Score 146
Status Validated
Chromosome 16
Chromosomal Location 18695787-18789059 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 18774921 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Isoleucine at position 949 (F949I)
Ref Sequence ENSEMBL: ENSMUSP00000004222 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004222] [ENSMUST00000190050]
AlphaFold Q61666
Predicted Effect probably benign
Transcript: ENSMUST00000004222
AA Change: F949I

PolyPhen 2 Score 0.449 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000004222
Gene: ENSMUSG00000022702
AA Change: F949I

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 benign
Transcript: ENSMUST00000190050
SMART Domains Protein: ENSMUSP00000141101
Gene: ENSMUSG00000099908

DomainStartEndE-ValueType
low complexity region 26 37 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232419
Meta Mutation Damage Score 0.1457 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.7%
Validation Efficiency 100% (67/67)
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: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 T A 7: 120,139,378 (GRCm39) L1470Q probably damaging Het
Abraxas2 G A 7: 132,476,584 (GRCm39) R105Q probably damaging Het
Arhgap23 G T 11: 97,335,154 (GRCm39) V70L probably benign Het
Bicd1 T C 6: 149,414,448 (GRCm39) I387T probably benign Het
Cd59b G A 2: 103,909,286 (GRCm39) probably null Het
Chn2 T C 6: 54,267,436 (GRCm39) probably benign Het
Col18a1 T C 10: 76,924,748 (GRCm39) S14G possibly damaging Het
Col5a2 A G 1: 45,446,195 (GRCm39) I461T probably benign Het
Dele1 G A 18: 38,394,317 (GRCm39) V505I probably benign Het
Dnlz T C 2: 26,241,380 (GRCm39) N116S probably damaging Het
Esyt2 A G 12: 116,331,330 (GRCm39) N736S probably damaging Het
F11 T C 8: 45,702,114 (GRCm39) T267A probably benign Het
Fam234b T G 6: 135,194,072 (GRCm39) S242A possibly damaging Het
Gadd45b A G 10: 80,766,181 (GRCm39) N11S probably benign Het
Garnl3 T C 2: 32,896,816 (GRCm39) T608A possibly damaging Het
Gata3 T C 2: 9,879,620 (GRCm39) T119A probably benign Het
Gm10647 A G 9: 66,705,777 (GRCm39) probably benign Het
Gm10936 G A 10: 117,084,035 (GRCm39) noncoding transcript Het
Gzmd A G 14: 56,367,161 (GRCm39) W244R probably damaging Het
Hdac2 T A 10: 36,865,180 (GRCm39) D131E probably benign Het
Ighv15-2 T G 12: 114,528,657 (GRCm39) probably benign Het
Il3 A G 11: 54,156,506 (GRCm39) probably null Het
Itgae A C 11: 73,002,168 (GRCm39) M91L probably benign Het
Jkampl A G 6: 73,446,402 (GRCm39) L49P possibly damaging Het
Kat2b A G 17: 53,948,238 (GRCm39) E336G probably damaging Het
Kctd21 T A 7: 96,997,298 (GRCm39) I257N probably benign Het
Kif23 C G 9: 61,832,976 (GRCm39) probably benign Het
Lgi3 A T 14: 70,770,261 (GRCm39) I109L probably benign Het
Lhx9 A T 1: 138,766,417 (GRCm39) C124S probably damaging Het
Lipo4 A G 19: 33,479,006 (GRCm39) V278A probably benign Het
Lrch3 T A 16: 32,782,124 (GRCm39) probably benign Het
Lrp1b T C 2: 40,486,995 (GRCm39) E142G probably damaging Het
Map9 G A 3: 82,267,290 (GRCm39) probably benign Het
Miox C T 15: 89,218,657 (GRCm39) probably benign Het
Mndal A T 1: 173,685,079 (GRCm39) probably benign Het
Mug2 G T 6: 122,051,673 (GRCm39) V952L possibly damaging Het
Nepn A T 10: 52,276,533 (GRCm39) T29S probably damaging Het
Or14a260 A G 7: 85,984,803 (GRCm39) I267T probably benign Het
Or4k5 T G 14: 50,386,092 (GRCm39) K80Q probably damaging Het
Or8d1b A G 9: 38,887,574 (GRCm39) I201V probably benign Het
Or8k53 T C 2: 86,178,072 (GRCm39) I13V possibly damaging Het
Phf3 A T 1: 30,844,146 (GRCm39) D1604E probably benign Het
Plekhn1 T C 4: 156,312,700 (GRCm39) R53G probably benign Het
Prickle1 A G 15: 93,408,658 (GRCm39) L47P possibly damaging Het
Ptar1 T A 19: 23,695,459 (GRCm39) C309S probably benign Het
Rapgef2 A T 3: 79,011,412 (GRCm39) S224R probably damaging Het
Rimoc1 T C 15: 4,015,776 (GRCm39) K263E probably damaging Het
Siglecg G A 7: 43,060,595 (GRCm39) G325D probably damaging Het
Skor2 A T 18: 76,946,793 (GRCm39) I172F unknown Het
Slc9a1 A G 4: 133,147,916 (GRCm39) K645E probably benign Het
St14 T A 9: 31,019,580 (GRCm39) probably null Het
Tas2r120 T A 6: 132,634,552 (GRCm39) Y211* probably null Het
Tbxa2r C A 10: 81,168,734 (GRCm39) T141K possibly damaging Het
Tpd52l1 A G 10: 31,255,252 (GRCm39) S32P probably damaging Het
Ttn T A 2: 76,540,468 (GRCm39) R34173W probably damaging Het
Ttn C A 2: 76,623,474 (GRCm39) V15368L possibly damaging Het
Tyms A G 5: 30,268,256 (GRCm39) I148T probably damaging Het
Vmn1r45 A T 6: 89,910,492 (GRCm39) Y159* probably null Het
Vmn1r58 A C 7: 5,413,865 (GRCm39) S122A probably benign Het
Vmn2r13 C A 5: 109,322,915 (GRCm39) V125L probably benign Het
Vmn2r92 C T 17: 18,388,219 (GRCm39) A408V probably damaging Het
Vps13b T C 15: 35,887,407 (GRCm39) I3272T probably benign Het
Wfdc8 A G 2: 164,439,105 (GRCm39) Y426H probably benign Het
Zfp948 A T 17: 21,807,556 (GRCm39) K249N probably damaging Het
Zfyve1 A G 12: 83,601,847 (GRCm39) probably benign Het
Zyg11a G A 4: 108,061,838 (GRCm39) T321I probably damaging 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
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
R4401:Hira UTSW 16 18,744,470 (GRCm39) missense probably damaging 1.00
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'- CCTATTGTCCAGGGGCTGATGAATG -3'
(R):5'- GCCTAAGTGTGCCACCTTACCAAAG -3'

Sequencing Primer
(F):5'- CAGGGGCTGATGAATGAGTGAG -3'
(R):5'- atctgcctgcatctgtctc -3'
Posted On 2013-05-09