Incidental Mutation 'R2038:Kat7'
ID 225338
Institutional Source Beutler Lab
Gene Symbol Kat7
Ensembl Gene ENSMUSG00000038909
Gene Name K(lysine) acetyltransferase 7
Synonyms Hboa, Hbo1, Myst2
MMRRC Submission 040045-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2038 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 95165085-95201072 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 95190928 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 153 (I153F)
Ref Sequence ENSEMBL: ENSMUSP00000103362 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000072621] [ENSMUST00000092766] [ENSMUST00000103159] [ENSMUST00000107733] [ENSMUST00000107734]
AlphaFold Q5SVQ0
Predicted Effect probably benign
Transcript: ENSMUST00000072621
AA Change: I155F

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000072416
Gene: ENSMUSG00000038909
AA Change: I155F

DomainStartEndE-ValueType
low complexity region 37 59 N/A INTRINSIC
low complexity region 136 147 N/A INTRINSIC
Pfam:zf-C2HC 184 214 3.2e-17 PFAM
ZnF_C2H2 338 364 1.86e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000092766
AA Change: I155F

PolyPhen 2 Score 0.110 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000090441
Gene: ENSMUSG00000038909
AA Change: I155F

DomainStartEndE-ValueType
low complexity region 37 59 N/A INTRINSIC
low complexity region 136 147 N/A INTRINSIC
Pfam:zf-C2HC 186 214 1.2e-16 PFAM
ZnF_C2H2 368 394 1.86e1 SMART
Pfam:MOZ_SAS 395 573 7.9e-89 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000103159
AA Change: I94F

PolyPhen 2 Score 0.144 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000099448
Gene: ENSMUSG00000038909
AA Change: I94F

DomainStartEndE-ValueType
low complexity region 35 50 N/A INTRINSIC
low complexity region 75 86 N/A INTRINSIC
Pfam:zf-C2HC 123 153 2.8e-17 PFAM
ZnF_C2H2 277 303 1.86e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107733
AA Change: I153F

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000103361
Gene: ENSMUSG00000038909
AA Change: I153F

DomainStartEndE-ValueType
low complexity region 35 57 N/A INTRINSIC
low complexity region 134 145 N/A INTRINSIC
Pfam:zf-C2HC 182 212 2.3e-17 PFAM
ZnF_C2H2 336 362 1.86e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107734
AA Change: I153F

PolyPhen 2 Score 0.144 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000103362
Gene: ENSMUSG00000038909
AA Change: I153F

DomainStartEndE-ValueType
low complexity region 35 57 N/A INTRINSIC
low complexity region 134 145 N/A INTRINSIC
Pfam:zf-C2HC 182 212 2.5e-17 PFAM
ZnF_C2H2 366 392 1.86e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144456
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146365
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154327
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.7%
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 part of the multimeric HBO1 complex, which possesses histone H4-specific acetyltransferase activity. This activity is required for functional replication origins and is involved in transcriptional activation of some genes. In both cases, the acetylation of histone H4 helps unfold chromatin so that the DNA can be accessed and replicated or transcribed. [provided by RefSeq, Oct 2016]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic growth arrest, incomplete embryo turning, disorganized yolk sac vascular plexus, and increased apoptosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310022B05Rik T C 8: 125,389,762 (GRCm39) Y54C probably damaging Het
Adgrf4 A T 17: 42,978,754 (GRCm39) H196Q probably damaging Het
Astn1 T G 1: 158,484,690 (GRCm39) S918A probably benign Het
Cd79a A T 7: 24,598,782 (GRCm39) K110N probably benign Het
Cdc34b C T 11: 94,633,114 (GRCm39) Q105* probably null Het
Cdh23 T C 10: 60,148,366 (GRCm39) D2667G probably damaging Het
Clpx G A 9: 65,224,775 (GRCm39) G168R probably damaging Het
Col8a2 T C 4: 126,205,108 (GRCm39) probably benign Het
Ddx27 G A 2: 166,875,675 (GRCm39) E669K probably damaging Het
Dnah8 A T 17: 30,977,255 (GRCm39) I2898F probably damaging Het
Dus2 T C 8: 106,775,294 (GRCm39) Y274H probably damaging Het
Dync2h1 A G 9: 6,967,226 (GRCm39) S4073P probably damaging Het
Dynlrb2 G A 8: 117,241,549 (GRCm39) R31Q possibly damaging Het
Esyt1 C T 10: 128,347,820 (GRCm39) V957I probably benign Het
Fhdc1 A T 3: 84,351,868 (GRCm39) L1119Q probably benign Het
H2-T10 T C 17: 36,430,317 (GRCm39) K212E probably benign Het
H60b A T 10: 22,162,114 (GRCm39) N113I probably benign Het
Hace1 A C 10: 45,576,721 (GRCm39) K798Q probably benign Het
Hdac7 C T 15: 97,696,151 (GRCm39) R631H probably damaging Het
Lman1 T C 18: 66,131,681 (GRCm39) T101A probably benign Het
Mapk8 A T 14: 33,110,893 (GRCm39) C245* probably null Het
Mfhas1 T A 8: 36,058,431 (GRCm39) W969R probably damaging Het
Mlxipl A T 5: 135,135,853 (GRCm39) D26V probably damaging Het
Msh5 A G 17: 35,265,016 (GRCm39) V53A probably benign Het
Msl2 C A 9: 100,979,183 (GRCm39) A519D probably damaging Het
Nbeal1 A G 1: 60,245,503 (GRCm39) S176G probably benign Het
Ninl T A 2: 150,817,763 (GRCm39) K134* probably null Het
Or10d1 A G 9: 39,484,283 (GRCm39) S91P probably damaging Het
Or1e25 T A 11: 73,494,239 (GRCm39) Y278N probably damaging Het
Or4a68 C A 2: 89,269,689 (GRCm39) M311I probably benign Het
Pabpn1 T G 14: 55,134,609 (GRCm39) I250S probably damaging Het
Ppp4r4 G A 12: 103,542,539 (GRCm39) probably null Het
Rad51ap2 T C 12: 11,507,025 (GRCm39) S316P possibly damaging Het
Scn7a C A 2: 66,567,780 (GRCm39) W271C probably damaging Het
Set T C 2: 29,960,212 (GRCm39) S182P probably benign Het
Sez6l T C 5: 112,620,618 (GRCm39) T321A possibly damaging Het
Sfpq A T 4: 126,915,295 (GRCm39) H29L unknown Het
Slc33a1 A G 3: 63,855,577 (GRCm39) L356P probably damaging Het
Sptbn1 C G 11: 30,109,293 (GRCm39) probably null Het
Srrd C T 5: 112,486,316 (GRCm39) G179D probably benign Het
Taf4b T C 18: 14,940,456 (GRCm39) S312P probably damaging Het
Tgfbrap1 A T 1: 43,093,794 (GRCm39) L566* probably null Het
Tln2 T A 9: 67,304,935 (GRCm39) M1L probably benign Het
Ttc27 T C 17: 75,163,497 (GRCm39) F702L probably benign Het
Vmn2r54 C T 7: 12,363,637 (GRCm39) G419R possibly damaging Het
Vps13b A G 15: 35,884,887 (GRCm39) S3187G probably damaging Het
Vps13d C A 4: 144,907,685 (GRCm39) probably null Het
Vps35l T C 7: 118,411,097 (GRCm39) F677L probably damaging Het
Zfp568 A T 7: 29,688,507 (GRCm39) E23V probably null Het
Other mutations in Kat7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01886:Kat7 APN 11 95,196,959 (GRCm39) missense probably benign 0.01
IGL03287:Kat7 APN 11 95,190,935 (GRCm39) missense probably damaging 1.00
R0047:Kat7 UTSW 11 95,191,034 (GRCm39) missense probably benign 0.07
R0578:Kat7 UTSW 11 95,182,350 (GRCm39) missense probably benign 0.00
R1739:Kat7 UTSW 11 95,167,373 (GRCm39) missense possibly damaging 0.85
R2115:Kat7 UTSW 11 95,194,120 (GRCm39) missense probably benign 0.10
R2214:Kat7 UTSW 11 95,166,631 (GRCm39) missense probably damaging 0.99
R2355:Kat7 UTSW 11 95,182,407 (GRCm39) missense probably benign
R3425:Kat7 UTSW 11 95,193,991 (GRCm39) missense probably damaging 1.00
R3775:Kat7 UTSW 11 95,182,357 (GRCm39) missense probably benign 0.00
R3811:Kat7 UTSW 11 95,182,441 (GRCm39) splice site probably benign
R4066:Kat7 UTSW 11 95,174,967 (GRCm39) missense possibly damaging 0.93
R4169:Kat7 UTSW 11 95,171,298 (GRCm39) missense probably damaging 0.99
R4657:Kat7 UTSW 11 95,168,424 (GRCm39) missense probably damaging 1.00
R4814:Kat7 UTSW 11 95,193,949 (GRCm39) splice site probably benign
R5186:Kat7 UTSW 11 95,177,242 (GRCm39) missense probably benign 0.00
R6015:Kat7 UTSW 11 95,174,860 (GRCm39) missense probably damaging 1.00
R6820:Kat7 UTSW 11 95,174,965 (GRCm39) missense probably damaging 1.00
R6894:Kat7 UTSW 11 95,174,910 (GRCm39) missense possibly damaging 0.86
R7192:Kat7 UTSW 11 95,166,656 (GRCm39) missense probably benign 0.00
R7217:Kat7 UTSW 11 95,182,390 (GRCm39) missense possibly damaging 0.79
R7728:Kat7 UTSW 11 95,190,907 (GRCm39) missense probably benign 0.25
R7999:Kat7 UTSW 11 95,174,935 (GRCm39) missense probably damaging 1.00
R8230:Kat7 UTSW 11 95,168,415 (GRCm39) missense probably damaging 1.00
R8747:Kat7 UTSW 11 95,185,392 (GRCm39) missense probably damaging 1.00
R8929:Kat7 UTSW 11 95,196,982 (GRCm39) missense probably damaging 1.00
R9166:Kat7 UTSW 11 95,190,928 (GRCm39) missense probably benign
R9239:Kat7 UTSW 11 95,197,020 (GRCm39) missense probably benign 0.20
Predicted Primers PCR Primer
(F):5'- TGTTCACGATTGCTCTGAGTTC -3'
(R):5'- AAGCCCACCAACTCTTCTTG -3'

Sequencing Primer
(F):5'- ACGATTGCTCTGAGTTCACAAC -3'
(R):5'- TGCCTAGCCAGTCTTTAAATAGAGGG -3'
Posted On 2014-08-25