Incidental Mutation 'R4542:Zbtb18'
ID 333564
Institutional Source Beutler Lab
Gene Symbol Zbtb18
Ensembl Gene ENSMUSG00000063659
Gene Name zinc finger and BTB domain containing 18
Synonyms RP58, Zfp238
MMRRC Submission 041593-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4542 (G1)
Quality Score 94
Status Not validated
Chromosome 1
Chromosomal Location 177269917-177278330 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 177276232 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 522 (K522E)
Ref Sequence ENSEMBL: ENSMUSP00000141724 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077225] [ENSMUST00000094276] [ENSMUST00000192699] [ENSMUST00000192851] [ENSMUST00000193440] [ENSMUST00000193480] [ENSMUST00000195612] [ENSMUST00000195388] [ENSMUST00000194319] [ENSMUST00000195549] [ENSMUST00000195002]
AlphaFold Q9WUK6
Predicted Effect probably damaging
Transcript: ENSMUST00000077225
AA Change: K522E

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000076463
Gene: ENSMUSG00000063659
AA Change: K522E

DomainStartEndE-ValueType
BTB 24 121 2.55e-22 SMART
ZnF_C2H2 370 392 1.28e-3 SMART
ZnF_C2H2 410 432 1.01e-1 SMART
ZnF_C2H2 438 460 9.58e-3 SMART
ZnF_C2H2 466 489 1.18e-2 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000094276
AA Change: K531E

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000091831
Gene: ENSMUSG00000063659
AA Change: K531E

DomainStartEndE-ValueType
BTB 33 130 2.55e-22 SMART
ZnF_C2H2 379 401 1.28e-3 SMART
ZnF_C2H2 419 441 1.01e-1 SMART
ZnF_C2H2 447 469 9.58e-3 SMART
ZnF_C2H2 475 498 1.18e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000192699
Predicted Effect probably benign
Transcript: ENSMUST00000192851
SMART Domains Protein: ENSMUSP00000142256
Gene: ENSMUSG00000063659

DomainStartEndE-ValueType
BTB 24 121 1.6e-24 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000193440
SMART Domains Protein: ENSMUSP00000141337
Gene: ENSMUSG00000063659

DomainStartEndE-ValueType
BTB 24 121 1.6e-24 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000193480
SMART Domains Protein: ENSMUSP00000141663
Gene: ENSMUSG00000063659

DomainStartEndE-ValueType
BTB 33 130 1.6e-24 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194269
Predicted Effect probably damaging
Transcript: ENSMUST00000195612
AA Change: K522E

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000141724
Gene: ENSMUSG00000063659
AA Change: K522E

DomainStartEndE-ValueType
BTB 24 121 2.55e-22 SMART
ZnF_C2H2 370 392 1.28e-3 SMART
ZnF_C2H2 410 432 1.01e-1 SMART
ZnF_C2H2 438 460 9.58e-3 SMART
ZnF_C2H2 466 489 1.18e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000195388
SMART Domains Protein: ENSMUSP00000141694
Gene: ENSMUSG00000063659

DomainStartEndE-ValueType
BTB 24 121 1.6e-24 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000194319
Predicted Effect probably benign
Transcript: ENSMUST00000195549
SMART Domains Protein: ENSMUSP00000142073
Gene: ENSMUSG00000063659

DomainStartEndE-ValueType
BTB 24 121 1.6e-24 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000195002
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 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.] This gene encodes a C2H2-type zinc finger protein which acts a transcriptional repressor of genes involved in neuronal development. The encoded protein recognizes a specific sequence motif and recruits components of chromatin to target genes. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2013]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit neonatal lethality, cortical and hippocampal hypoplasia and laminar disorganization, and abnormal neuron apoptosis and cell cycling. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017B05Rik A T 9: 57,163,875 (GRCm39) L833Q probably damaging Het
Adcy6 C G 15: 98,496,869 (GRCm39) V469L possibly damaging Het
Bag4 C T 8: 26,259,516 (GRCm39) A228T probably benign Het
Bean1 T A 8: 104,937,591 (GRCm39) F57I probably damaging Het
Brinp1 T C 4: 68,680,329 (GRCm39) I734V probably benign Het
Cab39l C A 14: 59,734,351 (GRCm39) D23E probably benign Het
Cfap54 T C 10: 92,860,991 (GRCm39) T839A probably benign Het
Clgn A G 8: 84,146,838 (GRCm39) E297G probably damaging Het
Crip1 A G 12: 113,117,109 (GRCm39) Y108C probably damaging Het
Cxcr2 A G 1: 74,197,688 (GRCm39) S61G probably benign Het
Dph5 T C 3: 115,722,274 (GRCm39) S251P probably damaging Het
E2f7 T A 10: 110,602,984 (GRCm39) V333E probably damaging Het
Eif4g3 A G 4: 137,930,728 (GRCm39) D918G probably damaging Het
Epn1 A G 7: 5,096,980 (GRCm39) E254G possibly damaging Het
Fat1 T C 8: 45,494,931 (GRCm39) C4065R probably damaging Het
Gja1 T C 10: 56,264,148 (GRCm39) F169S probably damaging Het
Kmt2b A G 7: 30,279,684 (GRCm39) I1384T probably damaging Het
Ltbp2 A T 12: 84,878,593 (GRCm39) L302* probably null Het
Nalcn T C 14: 123,558,889 (GRCm39) silent Het
Nlrp1b A C 11: 71,119,151 (GRCm39) L48W probably damaging Het
Nlrp4c G A 7: 6,103,826 (GRCm39) W920* probably null Het
Nr2f1 C T 13: 78,337,940 (GRCm39) G235D probably damaging Het
Nt5dc2 T A 14: 30,860,095 (GRCm39) D374E probably benign Het
Or2d3 GAACAACAACAA GAACAACAA 7: 106,490,567 (GRCm39) probably benign Het
Or51e2 T C 7: 102,391,850 (GRCm39) D120G probably damaging Het
Or5ak23 T C 2: 85,244,287 (GRCm39) D312G probably benign Het
Pikfyve T C 1: 65,283,589 (GRCm39) I742T probably damaging Het
Rftn1 A G 17: 50,362,259 (GRCm39) probably null Het
Rfx1 G A 8: 84,816,866 (GRCm39) G466S probably damaging Het
Scn11a A T 9: 119,584,200 (GRCm39) S1472T probably damaging Het
Sh2d4a A G 8: 68,799,394 (GRCm39) Q421R probably benign Het
Slc25a10 G A 11: 120,388,807 (GRCm39) probably null Het
Sost G A 11: 101,857,670 (GRCm39) P44S probably damaging Het
Spen T C 4: 141,204,097 (GRCm39) Y1510C unknown Het
Ssu72 A G 4: 155,817,934 (GRCm39) Q163R probably benign Het
Stau1 A G 2: 166,795,181 (GRCm39) Y223H probably damaging Het
Syne3 A T 12: 104,935,503 (GRCm39) S92T probably benign Het
Ulbp1 T C 10: 7,406,570 (GRCm39) D45G probably damaging Het
Ulk4 G A 9: 121,092,704 (GRCm39) R178* probably null Het
Vmn1r67 A G 7: 10,181,357 (GRCm39) Y207C probably damaging Het
Vmn2r59 T C 7: 41,695,497 (GRCm39) D305G possibly damaging Het
Other mutations in Zbtb18
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01603:Zbtb18 APN 1 177,275,549 (GRCm39) missense probably benign 0.01
IGL01967:Zbtb18 APN 1 177,275,348 (GRCm39) missense probably benign 0.25
PIT4434001:Zbtb18 UTSW 1 177,275,989 (GRCm39) missense possibly damaging 0.93
R0085:Zbtb18 UTSW 1 177,275,501 (GRCm39) missense probably benign 0.00
R0119:Zbtb18 UTSW 1 177,275,723 (GRCm39) missense probably benign 0.05
R0309:Zbtb18 UTSW 1 177,276,182 (GRCm39) missense probably damaging 0.99
R1614:Zbtb18 UTSW 1 177,274,736 (GRCm39) missense probably damaging 1.00
R1660:Zbtb18 UTSW 1 177,275,329 (GRCm39) missense probably benign 0.05
R1676:Zbtb18 UTSW 1 177,274,913 (GRCm39) splice site probably null
R1750:Zbtb18 UTSW 1 177,275,077 (GRCm39) missense possibly damaging 0.95
R2365:Zbtb18 UTSW 1 177,275,723 (GRCm39) missense probably benign 0.05
R4282:Zbtb18 UTSW 1 177,275,045 (GRCm39) missense probably damaging 1.00
R4497:Zbtb18 UTSW 1 177,274,687 (GRCm39) missense probably damaging 1.00
R4678:Zbtb18 UTSW 1 177,275,285 (GRCm39) missense probably benign 0.04
R5450:Zbtb18 UTSW 1 177,274,771 (GRCm39) missense probably damaging 1.00
R5726:Zbtb18 UTSW 1 177,276,119 (GRCm39) missense probably damaging 1.00
R5828:Zbtb18 UTSW 1 177,275,446 (GRCm39) missense probably damaging 0.98
R5879:Zbtb18 UTSW 1 177,275,936 (GRCm39) missense probably damaging 1.00
R6379:Zbtb18 UTSW 1 177,275,141 (GRCm39) missense probably damaging 0.99
R6641:Zbtb18 UTSW 1 177,275,609 (GRCm39) missense probably damaging 0.98
R7088:Zbtb18 UTSW 1 177,274,820 (GRCm39) missense probably damaging 1.00
R7779:Zbtb18 UTSW 1 177,274,505 (GRCm39) intron probably benign
R8255:Zbtb18 UTSW 1 177,275,003 (GRCm39) missense probably damaging 1.00
R8868:Zbtb18 UTSW 1 177,274,682 (GRCm39) missense probably benign 0.01
R8895:Zbtb18 UTSW 1 177,276,044 (GRCm39) missense probably damaging 1.00
R9494:Zbtb18 UTSW 1 177,275,648 (GRCm39) missense probably benign 0.01
R9606:Zbtb18 UTSW 1 177,274,989 (GRCm39) nonsense probably null
R9610:Zbtb18 UTSW 1 177,275,341 (GRCm39) missense probably null 0.99
Z1177:Zbtb18 UTSW 1 177,275,381 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- AGTACTCGCACAACCTGAGC -3'
(R):5'- ACAGCTCTCTACTTGTGACTTG -3'

Sequencing Primer
(F):5'- AACCTGAGCCGTCATGC -3'
(R):5'- TGCTAAATTAGTGAGATTCTCATGC -3'
Posted On 2015-08-18