Incidental Mutation 'R2901:Klf12'
ID 261482
Institutional Source Beutler Lab
Gene Symbol Klf12
Ensembl Gene ENSMUSG00000072294
Gene Name Kruppel-like transcription factor 12
Synonyms AP-2rep, 2700063E05Rik, D530033K05Rik, B130052C06Rik
MMRRC Submission 040489-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.461) question?
Stock # R2901 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 100108068-100522115 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 100137582 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 321 (F321L)
Ref Sequence ENSEMBL: ENSMUSP00000153901 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000097079] [ENSMUST00000228216]
AlphaFold O35738
Predicted Effect probably damaging
Transcript: ENSMUST00000097079
AA Change: F321L

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000094844
Gene: ENSMUSG00000072294
AA Change: F321L

DomainStartEndE-ValueType
low complexity region 89 145 N/A INTRINSIC
low complexity region 183 200 N/A INTRINSIC
ZnF_C2H2 317 341 9.58e-3 SMART
ZnF_C2H2 347 371 8.6e-5 SMART
ZnF_C2H2 377 399 9.58e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226205
Predicted Effect probably damaging
Transcript: ENSMUST00000228216
AA Change: F321L

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000228612
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 100% (33/33)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Activator protein-2 alpha (AP-2 alpha) is a developmentally-regulated transcription factor and important regulator of gene expression during vertebrate development and carcinogenesis. The protein encoded by this gene is a member of the Kruppel-like zinc finger protein family and can repress expression of the AP-2 alpha gene by binding to a specific site in the AP-2 alpha gene promoter. Repression by the encoded protein requires binding with a corepressor, CtBP1. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI

All alleles(49) : Targeted(1) Gene trapped(48)

Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd13 T A 8: 10,038,231 (GRCm39) M276K probably damaging Het
Angpt4 G T 2: 151,753,259 (GRCm39) C3F unknown Het
C1qtnf1 A G 11: 118,338,930 (GRCm39) probably null Het
Cep192 C T 18: 68,002,512 (GRCm39) R2236C possibly damaging Het
Cep68 A G 11: 20,190,187 (GRCm39) L275P probably damaging Het
Clvs1 A G 4: 9,281,972 (GRCm39) K139E probably damaging Het
Col25a1 A T 3: 130,340,040 (GRCm39) E351V probably damaging Het
Dnah7a A T 1: 53,467,031 (GRCm39) L3611Q probably damaging Het
Fabp3 C T 4: 130,206,180 (GRCm39) T57I probably benign Het
Gm3336 T C 8: 71,173,275 (GRCm39) S96P possibly damaging Het
Gm9845 T A 3: 39,412,742 (GRCm39) noncoding transcript Het
Klhl20 G T 1: 160,937,122 (GRCm39) C84* probably null Het
Krt23 T C 11: 99,374,797 (GRCm39) D260G probably damaging Het
Lpin1 T C 12: 16,603,999 (GRCm39) K578E probably benign Het
Mgat4f T C 1: 134,318,662 (GRCm39) L478P probably damaging Het
Mrc1 A G 2: 14,333,354 (GRCm39) H1345R possibly damaging Het
Nme8 A T 13: 19,859,834 (GRCm39) V23E probably benign Het
Or10w1 C T 19: 13,632,309 (GRCm39) P167L probably damaging Het
Or8g34 T A 9: 39,373,234 (GRCm39) I169N probably damaging Het
Prf1 A T 10: 61,136,098 (GRCm39) N125Y probably damaging Het
Ptp4a1 T C 1: 30,982,385 (GRCm39) N142D possibly damaging Het
Simc1 G A 13: 54,689,331 (GRCm39) probably null Het
Snai2 T C 16: 14,523,847 (GRCm39) S4P possibly damaging Het
Ssc4d G A 5: 135,993,517 (GRCm39) P113L possibly damaging Het
Stmn2 A G 3: 8,606,981 (GRCm39) I34V probably benign Het
Tspoap1 C T 11: 87,668,801 (GRCm39) P1358L probably benign Het
Ubr3 T C 2: 69,846,536 (GRCm39) S1620P possibly damaging Het
Vps51 G A 19: 6,126,468 (GRCm39) R95W probably damaging Het
Zup1 C T 10: 33,803,608 (GRCm39) R492Q probably damaging Het
Zup1 T C 10: 33,804,059 (GRCm39) T472A probably benign Het
Other mutations in Klf12
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01392:Klf12 APN 14 100,387,193 (GRCm39) missense probably damaging 0.99
IGL01407:Klf12 APN 14 100,347,294 (GRCm39) missense possibly damaging 0.72
IGL01621:Klf12 APN 14 100,260,585 (GRCm39) missense probably damaging 1.00
IGL02746:Klf12 APN 14 100,137,656 (GRCm39) missense probably benign 0.17
IGL02839:Klf12 APN 14 100,137,675 (GRCm39) nonsense probably null
R0034:Klf12 UTSW 14 100,224,865 (GRCm39) critical splice donor site probably null
R0034:Klf12 UTSW 14 100,224,865 (GRCm39) critical splice donor site probably null
R0212:Klf12 UTSW 14 100,260,298 (GRCm39) missense probably benign
R0577:Klf12 UTSW 14 100,260,585 (GRCm39) missense probably damaging 0.99
R1980:Klf12 UTSW 14 100,387,162 (GRCm39) splice site probably null
R2017:Klf12 UTSW 14 100,260,073 (GRCm39) missense possibly damaging 0.87
R2282:Klf12 UTSW 14 100,137,581 (GRCm39) missense probably damaging 0.96
R2317:Klf12 UTSW 14 100,179,503 (GRCm39) missense probably benign 0.00
R4946:Klf12 UTSW 14 100,260,393 (GRCm39) missense possibly damaging 0.53
R5386:Klf12 UTSW 14 100,137,595 (GRCm39) missense probably damaging 1.00
R5802:Klf12 UTSW 14 100,260,330 (GRCm39) missense probably benign 0.33
R5903:Klf12 UTSW 14 100,260,124 (GRCm39) missense probably damaging 0.99
R6037:Klf12 UTSW 14 100,137,650 (GRCm39) missense probably benign 0.17
R6037:Klf12 UTSW 14 100,137,650 (GRCm39) missense probably benign 0.17
R6753:Klf12 UTSW 14 100,347,212 (GRCm39) nonsense probably null
R8801:Klf12 UTSW 14 100,260,172 (GRCm39) missense probably benign 0.18
R9347:Klf12 UTSW 14 100,260,144 (GRCm39) missense possibly damaging 0.82
R9455:Klf12 UTSW 14 100,347,226 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CCAAACTCGCTATGTTGAGAAGG -3'
(R):5'- GCAGTGTGTATGATCATTGAGCC -3'

Sequencing Primer
(F):5'- GAGAAGGTTTCATCATGCACTG -3'
(R):5'- ATTGAGAGCACAAGACGC -3'
Posted On 2015-01-23