Incidental Mutation 'R6020:Fabp5'
ID 478849
Institutional Source Beutler Lab
Gene Symbol Fabp5
Ensembl Gene ENSMUSG00000027533
Gene Name fatty acid binding protein 5, epidermal
Synonyms Klbp, Unknown Klbp, keratinocyte lipid binding protein, mal1, Fabpe E-FABP
Accession Numbers
Essential gene? Not available question?
Stock # R6020 (G1)
Quality Score 218.009
Status Not validated
Chromosome 3
Chromosomal Location 10012548-10016607 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) C to T at 10016089 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 126 (T126I)
Ref Sequence ENSEMBL: ENSMUSP00000029046 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029046]
AlphaFold Q05816
PDB Structure Murine epidermal fatty acid-binding protein (FABP5), apo form, poly- his tag-mediated crystal packing [X-RAY DIFFRACTION]
Murine epidermal fatty acid-binding protein (FABP5), apo form, poly- his tag removed [X-RAY DIFFRACTION]
Murine epidermal fatty acid-binding protein (FABP5) in complex with the endocannabinoid anandamide [X-RAY DIFFRACTION]
Murine epidermal fatty acid-binding protein (FABP5) in complex with the endocannabinoid 2-arachidonoylglycerol [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000029046
AA Change: T126I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000029046
Gene: ENSMUSG00000027533
AA Change: T126I

Pfam:Lipocalin 8 134 2.2e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123744
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 97.8%
  • 20x: 93.4%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is part of the fatty acid binding protein family (FABP). FABPs are a family of small, highly conserved, cytoplasmic proteins that bind long-chain fatty acids and other hydrophobic ligands and participate in fatty acid uptake, transport, and metabolism. In humans this gene has been associated with psoriasis and type 2 diabetes. In mouse deficiency of this gene in combination with a deficiency in Fabp4 confers protection against atherosclerosis, diet-induced obesity, insulin resistance and experimental autoimmune encephalomyelitis (the mouse model for multiple sclerosis). Alternative splicing results in multiple transcript variants that encode different protein isoforms. The mouse genome contains many pseudogenes similar to this locus. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for disruptions in this gene, depending on allele, display impaired skin barrier function or resistance to diet-induced obesity, showing decreased adipose tissue and imporved glucose tolerance and insulin sensitivity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca9 C A 11: 110,145,613 V557F possibly damaging Het
Abi3 A T 11: 95,842,025 L41* probably null Het
Actn1 C A 12: 80,174,455 probably null Het
Adamts15 G T 9: 30,902,062 R936S probably benign Het
Angel2 T C 1: 190,932,871 S22P probably benign Het
Ank2 T G 3: 126,946,821 probably benign Het
Astn1 A G 1: 158,509,993 D423G probably damaging Het
Casp9 A G 4: 141,796,538 D78G probably damaging Het
Cbr4 A G 8: 61,487,853 D2G probably benign Het
Ccdc8 T A 7: 16,996,581 L665H probably damaging Het
Cdh23 T A 10: 60,331,326 N1847I probably damaging Het
Cnst T C 1: 179,609,875 W335R probably benign Het
Ddr2 T A 1: 170,005,102 I130F probably benign Het
Dnah2 C T 11: 69,500,839 A677T probably benign Het
Dzip3 C A 16: 48,951,842 W488L probably damaging Het
Ephb3 T G 16: 21,222,013 I637S probably damaging Het
Etv3 A G 3: 87,529,364 D142G probably benign Het
Fam13b A C 18: 34,494,774 Y125D probably damaging Het
Fsip2 C A 2: 82,992,127 P6068Q probably damaging Het
Gm11232 A G 4: 71,756,668 F199S possibly damaging Het
Gm340 G A 19: 41,583,547 G247D possibly damaging Het
Gm5493 A G 17: 22,748,061 K57E probably benign Het
Gm7334 A G 17: 50,699,237 M184V probably benign Het
Gm9894 T C 13: 67,763,835 noncoding transcript Het
Gpd2 T A 2: 57,364,513 N674K probably benign Het
H2-M10.6 A G 17: 36,813,067 Y141C probably damaging Het
Heatr5a C T 12: 51,884,327 E1796K probably benign Het
Hexim2 A G 11: 103,138,292 T57A probably benign Het
Hrg A T 16: 22,954,518 N134Y probably damaging Het
Hsd17b12 T C 2: 94,033,977 T262A probably damaging Het
Irak3 G T 10: 120,143,137 P470T probably damaging Het
Itgbl1 A T 14: 123,846,565 D285V probably damaging Het
Kcp A T 6: 29,502,864 V164E probably benign Het
Klhdc7b T A 15: 89,388,386 M1157K probably damaging Het
Mdc1 G A 17: 35,848,633 G635D probably benign Het
Mdc1 A G 17: 35,857,572 K1690R probably benign Het
Mpp3 A T 11: 102,018,539 probably benign Het
Ncor2 G T 5: 125,020,011 H2285N probably benign Het
Neb T A 2: 52,257,827 T2727S probably benign Het
Nkx6-2 T C 7: 139,581,567 D234G possibly damaging Het
Nlrp9c T C 7: 26,384,725 I476M probably benign Het
Nrsn1 T G 13: 25,253,372 Q191P probably damaging Het
Olfr116 A T 17: 37,623,967 S223T possibly damaging Het
Olfr390 C T 11: 73,787,552 L205F probably benign Het
Olfr610 T A 7: 103,506,799 H49L probably benign Het
Patl1 T G 19: 11,937,354 L623R probably damaging Het
Pdc T C 1: 150,333,366 I200T probably benign Het
Pdzk1 A G 3: 96,868,426 D370G probably benign Het
Pglyrp3 A T 3: 92,031,534 I339F probably damaging Het
Plxnb1 T C 9: 109,116,611 V2070A probably damaging Het
Poln G A 5: 34,109,431 R461C probably damaging Het
Prl2b1 C A 13: 27,383,508 V218L probably damaging Het
Pygl T C 12: 70,216,654 D55G probably damaging Het
Rif1 C G 2: 52,095,844 L614V probably damaging Het
Rnd2 C T 11: 101,468,999 L57F probably damaging Het
RP24-351P7.8 T C 7: 11,610,301 F62S probably damaging Het
Rsrp1 T C 4: 134,924,381 F152S probably damaging Het
Sim2 T C 16: 94,097,251 S115P probably damaging Het
Slc17a1 T A 13: 23,875,610 I108K possibly damaging Het
Slc30a8 A G 15: 52,325,658 D223G probably damaging Het
Slc39a4 A T 15: 76,616,142 N69K probably benign Het
Slc51a T G 16: 32,479,766 T58P probably damaging Het
Slc7a14 T C 3: 31,224,112 H448R probably benign Het
Smc3 G A 19: 53,625,163 probably null Het
Sox6 A T 7: 115,486,628 D659E probably damaging Het
Stard9 GCCC GCC 2: 120,693,715 probably null Het
Tsr1 C T 11: 74,900,293 probably null Het
Ttc12 T C 9: 49,443,122 K565E probably damaging Het
Ube4b A T 4: 149,368,311 V386E probably benign Het
Ush2a T A 1: 188,728,096 probably null Het
Usp5 C A 6: 124,817,613 probably benign Het
Vmn1r216 T C 13: 23,099,935 F263L probably benign Het
Vmn2r88 T A 14: 51,418,149 L606* probably null Het
Wee2 T A 6: 40,449,620 probably null Het
Zfhx3 T C 8: 108,792,527 Y94H probably damaging Het
Zfp385c G A 11: 100,632,768 P120L probably benign Het
Other mutations in Fabp5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03218:Fabp5 APN 3 10014963 splice site probably benign
R1640:Fabp5 UTSW 3 10015110 missense probably benign 0.10
R1672:Fabp5 UTSW 3 10015541 missense probably benign 0.17
R6223:Fabp5 UTSW 3 10015110 missense probably benign 0.10
Predicted Primers PCR Primer

Sequencing Primer
Posted On 2017-06-26