Incidental Mutation 'R5079:Kat2b'
ID 387053
Institutional Source Beutler Lab
Gene Symbol Kat2b
Ensembl Gene ENSMUSG00000000708
Gene Name K(lysine) acetyltransferase 2B
Synonyms A930006P13Rik, Pcaf
MMRRC Submission 042668-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5079 (G1)
Quality Score 176
Status Validated
Chromosome 17
Chromosomal Location 53873889-53979748 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 53970666 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 684 (I684N)
Ref Sequence ENSEMBL: ENSMUSP00000000724 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000724] [ENSMUST00000166525]
AlphaFold Q9JHD1
Predicted Effect probably damaging
Transcript: ENSMUST00000000724
AA Change: I684N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000000724
Gene: ENSMUSG00000000708
AA Change: I684N

DomainStartEndE-ValueType
low complexity region 4 21 N/A INTRINSIC
low complexity region 32 55 N/A INTRINSIC
Pfam:PCAF_N 56 308 6.2e-114 PFAM
low complexity region 461 472 N/A INTRINSIC
Pfam:Acetyltransf_7 522 605 1.5e-11 PFAM
Pfam:Acetyltransf_1 530 604 3.2e-11 PFAM
low complexity region 643 659 N/A INTRINSIC
BROMO 702 810 1.08e-44 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000166525
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167092
Predicted Effect unknown
Transcript: ENSMUST00000171072
AA Change: I94N
SMART Domains Protein: ENSMUSP00000127807
Gene: ENSMUSG00000000708
AA Change: I94N

DomainStartEndE-ValueType
SCOP:d1qsta_ 2 48 6e-26 SMART
PDB:1CM0|A 2 50 1e-28 PDB
low complexity region 54 70 N/A INTRINSIC
Blast:BROMO 71 98 2e-11 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172160
Meta Mutation Damage Score 0.7730 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 91.6%
Validation Efficiency 90% (63/70)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] CBP and p300 are large nuclear proteins that bind to many sequence-specific factors involved in cell growth and/or differentiation, including c-jun and the adenoviral oncoprotein E1A. The protein encoded by this gene associates with p300/CBP. It has in vitro and in vivo binding activity with CBP and p300, and competes with E1A for binding sites in p300/CBP. It has histone acetyl transferase activity with core histones and nucleosome core particles, indicating that this protein plays a direct role in transcriptional regulation. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit no abrnomal phenotype. [provided by MGI curators]
Allele List at MGI

All alleles(122) : Targeted, knock-out(2) Targeted, other(1) Gene trapped(119)

Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930522L14Rik T C 5: 109,885,196 (GRCm39) S221G probably benign Het
Abca9 A T 11: 110,036,395 (GRCm39) F571L possibly damaging Het
Agbl4 T A 4: 111,423,826 (GRCm39) M284K possibly damaging Het
Ankrd16 A G 2: 11,783,710 (GRCm39) D104G probably damaging Het
Bpifc T C 10: 85,817,168 (GRCm39) D230G probably damaging Het
Casc3 C T 11: 98,701,252 (GRCm39) probably benign Het
Catsperd T C 17: 56,965,153 (GRCm39) probably null Het
Cpxm2 C T 7: 131,756,014 (GRCm39) probably null Het
Crisp1 A T 17: 40,619,867 (GRCm39) probably null Het
Crybg2 T C 4: 133,801,564 (GRCm39) I908T possibly damaging Het
Csn3 T C 5: 88,077,626 (GRCm39) V44A possibly damaging Het
Dipk1c A T 18: 84,748,702 (GRCm39) H100L probably benign Het
Dop1a T A 9: 86,369,474 (GRCm39) D102E probably damaging Het
Etfdh T C 3: 79,525,705 (GRCm39) Y111C probably damaging Het
Fat3 T C 9: 15,910,423 (GRCm39) S1860G probably benign Het
Gba2 G T 4: 43,568,640 (GRCm39) probably benign Het
Ggta1 A G 2: 35,312,249 (GRCm39) I43T possibly damaging Het
Glb1l2 T C 9: 26,682,405 (GRCm39) I149V probably benign Het
Gm5084 T A 13: 60,360,639 (GRCm39) noncoding transcript Het
Gm5591 G T 7: 38,221,560 (GRCm39) P170T probably benign Het
Gucy2d A T 7: 98,107,475 (GRCm39) probably null Het
Itpr3 T C 17: 27,317,397 (GRCm39) F851L probably damaging Het
Klra17 C A 6: 129,849,159 (GRCm39) K138N possibly damaging Het
Lrrc4 T A 6: 28,830,769 (GRCm39) H282L possibly damaging Het
Lyst T C 13: 13,931,938 (GRCm39) I3522T probably benign Het
Man2c1 A G 9: 57,044,000 (GRCm39) T312A probably damaging Het
Mapkbp1 A G 2: 119,844,214 (GRCm39) R313G probably damaging Het
N4bp2 G A 5: 65,969,320 (GRCm39) G1361R probably damaging Het
Nbas A T 12: 13,424,712 (GRCm39) I984F probably damaging Het
Ncor1 T A 11: 62,236,063 (GRCm39) Q579L possibly damaging Het
Nme9 A G 9: 99,341,755 (GRCm39) Y35C probably damaging Het
Or5w13 C A 2: 87,523,552 (GRCm39) V225F probably damaging Het
Ormdl1 T C 1: 53,348,093 (GRCm39) V145A probably damaging Het
Paxbp1 C A 16: 90,822,034 (GRCm39) probably null Het
Pcnx1 C A 12: 82,025,863 (GRCm39) S1530* probably null Het
Pogk A G 1: 166,226,733 (GRCm39) W473R probably damaging Het
Pot1b A T 17: 55,976,801 (GRCm39) S374T probably benign Het
Rcn1 A G 2: 105,229,402 (GRCm39) F50S probably damaging Het
Rcvrn T A 11: 67,593,767 (GRCm39) I186N probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Ror1 T A 4: 100,298,619 (GRCm39) I664N probably damaging Het
Sall2 G T 14: 52,552,211 (GRCm39) A326E probably damaging Het
Sh2d6 G A 6: 72,496,833 (GRCm39) P66S probably benign Het
Slc6a20b T A 9: 123,427,563 (GRCm39) S449C probably damaging Het
Slc9a3 A T 13: 74,312,406 (GRCm39) N668Y probably damaging Het
Slco1a8 A C 6: 141,918,073 (GRCm39) I601R probably benign Het
Sorcs2 T G 5: 36,200,796 (GRCm39) K584T probably damaging Het
Stam T C 2: 14,079,350 (GRCm39) M8T probably benign Het
Styk1 G A 6: 131,278,676 (GRCm39) P333S probably damaging Het
Sycp1 A G 3: 102,786,116 (GRCm39) C589R possibly damaging Het
Tas2r123 A G 6: 132,824,681 (GRCm39) I193V probably benign Het
Tnks1bp1 C A 2: 84,892,970 (GRCm39) Q304K probably damaging Het
Traf3ip2 T C 10: 39,502,473 (GRCm39) L207P probably damaging Het
Usp49 A G 17: 47,984,146 (GRCm39) S384G possibly damaging Het
Vezt T C 10: 93,856,486 (GRCm39) probably null Het
Vmn1r87 C A 7: 12,866,253 (GRCm39) M11I probably benign Het
Vmn2r39 A G 7: 9,026,489 (GRCm39) V504A probably benign Het
Wapl G A 14: 34,446,714 (GRCm39) A607T probably damaging Het
Zfp638 A G 6: 83,906,438 (GRCm39) N201S probably benign Het
Other mutations in Kat2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00473:Kat2b APN 17 53,970,651 (GRCm39) missense possibly damaging 0.46
IGL00793:Kat2b APN 17 53,972,852 (GRCm39) missense probably benign 0.00
IGL01628:Kat2b APN 17 53,917,925 (GRCm39) missense possibly damaging 0.89
IGL02494:Kat2b APN 17 53,960,233 (GRCm39) missense probably damaging 1.00
IGL03347:Kat2b APN 17 53,931,379 (GRCm39) critical splice acceptor site probably null
cakewalk UTSW 17 53,945,550 (GRCm39) missense probably damaging 1.00
fracking UTSW 17 53,931,450 (GRCm39) missense probably damaging 1.00
D605:Kat2b UTSW 17 53,936,358 (GRCm39) missense probably damaging 1.00
R0060:Kat2b UTSW 17 53,961,571 (GRCm39) missense probably damaging 1.00
R0225:Kat2b UTSW 17 53,948,238 (GRCm39) missense probably damaging 1.00
R0372:Kat2b UTSW 17 53,945,565 (GRCm39) missense possibly damaging 0.95
R0638:Kat2b UTSW 17 53,951,771 (GRCm39) splice site probably benign
R0639:Kat2b UTSW 17 53,874,566 (GRCm39) missense probably benign 0.38
R0780:Kat2b UTSW 17 53,874,476 (GRCm39) missense unknown
R1240:Kat2b UTSW 17 53,931,425 (GRCm39) missense probably benign 0.00
R2346:Kat2b UTSW 17 53,917,932 (GRCm39) missense probably benign 0.07
R3402:Kat2b UTSW 17 53,972,881 (GRCm39) missense probably damaging 1.00
R3776:Kat2b UTSW 17 53,874,609 (GRCm39) splice site probably null
R4009:Kat2b UTSW 17 53,951,769 (GRCm39) splice site probably null
R4011:Kat2b UTSW 17 53,951,769 (GRCm39) splice site probably null
R4543:Kat2b UTSW 17 53,960,168 (GRCm39) missense probably benign
R4598:Kat2b UTSW 17 53,977,826 (GRCm39) missense probably benign 0.02
R4785:Kat2b UTSW 17 53,960,231 (GRCm39) missense possibly damaging 0.81
R5475:Kat2b UTSW 17 53,970,609 (GRCm39) missense probably damaging 1.00
R6993:Kat2b UTSW 17 53,945,550 (GRCm39) missense probably damaging 1.00
R7047:Kat2b UTSW 17 53,970,597 (GRCm39) missense probably benign 0.01
R7058:Kat2b UTSW 17 53,972,894 (GRCm39) missense probably benign 0.00
R7199:Kat2b UTSW 17 53,977,706 (GRCm39) missense probably damaging 1.00
R7276:Kat2b UTSW 17 53,931,450 (GRCm39) missense probably damaging 1.00
R7418:Kat2b UTSW 17 53,917,953 (GRCm39) missense possibly damaging 0.94
R7535:Kat2b UTSW 17 53,931,431 (GRCm39) missense probably damaging 1.00
R7561:Kat2b UTSW 17 53,948,286 (GRCm39) missense probably benign 0.22
R7723:Kat2b UTSW 17 53,945,415 (GRCm39) missense possibly damaging 0.62
R7976:Kat2b UTSW 17 53,955,835 (GRCm39) missense probably benign 0.00
R8250:Kat2b UTSW 17 53,970,564 (GRCm39) missense probably damaging 1.00
R8277:Kat2b UTSW 17 53,948,281 (GRCm39) missense probably benign 0.01
R8969:Kat2b UTSW 17 53,967,116 (GRCm39) nonsense probably null
R9136:Kat2b UTSW 17 53,936,364 (GRCm39) missense probably benign 0.00
R9281:Kat2b UTSW 17 53,931,425 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACCTGCTAATGTGTATTCAGCC -3'
(R):5'- TGCTGCCCACTTCAAAGAC -3'

Sequencing Primer
(F):5'- TTGTACAGCCTCAGGAGCAC -3'
(R):5'- TGCCCACTTCAAAGACCACAAAC -3'
Posted On 2016-06-06