Incidental Mutation 'IGL02658:Klf2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Klf2
Ensembl Gene ENSMUSG00000055148
Gene NameKruppel-like factor 2 (lung)
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02658
Quality Score
Chromosomal Location72319033-72321656 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 72319096 bp
Amino Acid Change Isoleucine to Valine at position 7 (I7V)
Ref Sequence ENSEMBL: ENSMUSP00000064823 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000067912]
Predicted Effect probably benign
Transcript: ENSMUST00000067912
AA Change: I7V

PolyPhen 2 Score 0.230 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000064823
Gene: ENSMUSG00000055148
AA Change: I7V

low complexity region 57 88 N/A INTRINSIC
low complexity region 159 180 N/A INTRINSIC
low complexity region 183 207 N/A INTRINSIC
low complexity region 224 237 N/A INTRINSIC
low complexity region 241 253 N/A INTRINSIC
ZnF_C2H2 271 295 1.03e-2 SMART
ZnF_C2H2 301 325 4.61e-5 SMART
ZnF_C2H2 331 353 1.69e-3 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Kruppel-like factors (KLFs) are a family of broadly expressed zinc finger transcription factors. KLF2 regulates T-cell trafficking by promoting expression of the lipid-binding receptor S1P1 (S1PR1; MIM 601974) and the selectin CD62L (SELL; MIM 153240) (summary by Weinreich et al., 2009 [PubMed 19592277]).[supplied by OMIM, Feb 2011]
PHENOTYPE: Mice homozygous for targeted null mutations die during organogenesis with growth retardation, massive hemorrhage, and signs of anemia. Mice homozygous for one allele also display craniofacial malformations and impaired hematopoiesis. A second allele causes vascular abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8b T A 11: 109,952,560 Y946F probably benign Het
Abcb4 T G 5: 8,934,240 W657G probably benign Het
Adcy1 T C 11: 7,138,279 probably benign Het
Arap3 A G 18: 37,990,994 V351A probably benign Het
Bpifb9b A C 2: 154,311,281 Y89S probably benign Het
Carns1 C T 19: 4,173,084 C47Y probably benign Het
Chd5 C T 4: 152,360,593 H344Y probably damaging Het
Ctnna2 T C 6: 76,980,824 T481A probably benign Het
Cyth1 T A 11: 118,182,246 D264V probably damaging Het
Dph1 C A 11: 75,180,635 L311F probably benign Het
Eif3l A G 15: 79,076,942 D65G probably damaging Het
Gtf2a1l T A 17: 88,668,718 F3Y probably benign Het
Hcn4 A T 9: 58,859,465 T770S unknown Het
Hydin A T 8: 110,413,276 I726F possibly damaging Het
Ltn1 A T 16: 87,415,774 L633H probably damaging Het
Ncoa3 A G 2: 166,051,393 D206G probably benign Het
Nlrp4a T G 7: 26,449,713 D248E probably benign Het
Nyap1 A G 5: 137,735,484 I429T probably damaging Het
Olfr1370 G A 13: 21,072,812 T163I probably damaging Het
Olfr285 A G 15: 98,313,356 S65P probably damaging Het
Olfr338 T A 2: 36,377,060 C95S probably damaging Het
Olfr578 A G 7: 102,984,330 M278T probably benign Het
Olfr720 T A 14: 14,175,732 M117L possibly damaging Het
Pcf11 T C 7: 92,647,046 E1322G probably damaging Het
Plcxd2 A T 16: 45,972,326 F217I probably benign Het
Plxna4 A T 6: 32,185,411 I1389N probably damaging Het
Ppp1r15a T C 7: 45,524,667 Y239C probably benign Het
Psma6 A G 12: 55,412,211 E126G probably benign Het
R3hcc1l T A 19: 42,562,702 V46E probably damaging Het
Rap1gds1 G T 3: 138,957,479 H320N probably damaging Het
Sdhaf3 A G 6: 7,038,992 M105V probably damaging Het
Slc22a26 T A 19: 7,788,248 N345I probably benign Het
Sncaip T C 18: 52,894,955 I412T possibly damaging Het
Sorcs1 A T 19: 50,190,092 I864N probably damaging Het
Spag5 C T 11: 78,321,331 Q1062* probably null Het
Srrm1 G A 4: 135,325,104 P658L unknown Het
Szrd1 A G 4: 141,139,746 probably benign Het
Tns2 C A 15: 102,107,796 probably benign Het
Trcg1 C A 9: 57,242,228 S361* probably null Het
Tshz3 T C 7: 36,769,158 F191L probably damaging Het
Ttc39a T C 4: 109,422,893 V124A probably damaging Het
Ttf1 T C 2: 29,074,011 I633T probably damaging Het
Zfp691 A G 4: 119,170,507 F176S probably damaging Het
Other mutations in Klf2
AlleleSourceChrCoordTypePredicted EffectPPH Score
escarpment UTSW 8 72319529 missense probably benign 0.00
Hanger UTSW 8 72320244 critical splice donor site probably null
R4319:Klf2 UTSW 8 72320161 missense probably benign 0.30
R5538:Klf2 UTSW 8 72319472 missense probably damaging 1.00
R8137:Klf2 UTSW 8 72320244 critical splice donor site probably null
R8462:Klf2 UTSW 8 72319529 missense probably benign 0.00
Posted On2015-04-16