Incidental Mutation 'R4064:Fosb'
ID 316012
Institutional Source Beutler Lab
Gene Symbol Fosb
Ensembl Gene ENSMUSG00000003545
Gene Name FBJ osteosarcoma oncogene B
Synonyms
MMRRC Submission 041620-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4064 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 19036621-19043970 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) G to T at 19039117 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 186 (C186*)
Ref Sequence ENSEMBL: ENSMUSP00000146525 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003640] [ENSMUST00000207334] [ENSMUST00000207716] [ENSMUST00000208326] [ENSMUST00000208446] [ENSMUST00000208505]
AlphaFold P13346
Predicted Effect probably null
Transcript: ENSMUST00000003640
AA Change: C222*
SMART Domains Protein: ENSMUSP00000003640
Gene: ENSMUSG00000003545
AA Change: C222*

DomainStartEndE-ValueType
low complexity region 113 132 N/A INTRINSIC
BRLZ 153 217 5.58e-13 SMART
low complexity region 255 265 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181066
Predicted Effect probably null
Transcript: ENSMUST00000207334
AA Change: C186*
Predicted Effect probably null
Transcript: ENSMUST00000207716
AA Change: C147*
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208230
Predicted Effect probably null
Transcript: ENSMUST00000208326
AA Change: C183*
Predicted Effect probably null
Transcript: ENSMUST00000208446
AA Change: C222*
Predicted Effect probably null
Transcript: ENSMUST00000208505
AA Change: C186*
Meta Mutation Damage Score 0.9754 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.6%
Validation Efficiency 100% (44/44)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The Fos gene family consists of 4 members: FOS, FOSB, FOSL1, and FOSL2. These genes encode leucine zipper proteins that can dimerize with proteins of the JUN family, thereby forming the transcription factor complex AP-1. As such, the FOS proteins have been implicated as regulators of cell proliferation, differentiation, and transformation. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a null allele show impaired nurturing behavior, altered behavioral tolerance to repeated motor seizures, reduced NMDA-mediated synaptic currents, and altered paradoxical sleep. Aging mice homozygous for another null allele may exhibit occasional tonic-clonic or generalized seizures. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc2 T G 19: 43,793,432 (GRCm39) Y361* probably null Het
Afmid A G 11: 117,727,354 (GRCm39) T293A probably benign Het
Ago4 A T 4: 126,409,655 (GRCm39) probably benign Het
Alkbh2 C T 5: 114,262,287 (GRCm39) E148K probably damaging Het
Axl C A 7: 25,463,445 (GRCm39) V602L probably benign Het
Cdc5l C T 17: 45,721,816 (GRCm39) A485T probably benign Het
Duoxa2 G T 2: 122,131,058 (GRCm39) S73I probably damaging Het
Espl1 A G 15: 102,221,424 (GRCm39) I944V probably damaging Het
Etfdh T C 3: 79,513,098 (GRCm39) E435G possibly damaging Het
Fbxo15 C T 18: 84,977,243 (GRCm39) R52C probably damaging Het
Gtpbp2 G A 17: 46,478,253 (GRCm39) R467H probably damaging Het
Hnrnpll T C 17: 80,340,201 (GRCm39) H526R probably benign Het
Mphosph9 A T 5: 124,428,980 (GRCm39) F683I probably damaging Het
Mrps24 G A 11: 5,654,676 (GRCm39) R93* probably null Het
Nhlh2 A G 3: 101,920,052 (GRCm39) D28G probably benign Het
Or1e16 A T 11: 73,286,348 (GRCm39) S167T probably benign Het
Or5w17 A G 2: 87,584,133 (GRCm39) F68S probably damaging Het
Otogl A T 10: 107,626,510 (GRCm39) D1451E probably benign Het
Otop2 G A 11: 115,220,201 (GRCm39) G347D probably damaging Het
Parp4 A G 14: 56,861,597 (GRCm39) S977G probably benign Het
Psmb7 T C 2: 38,530,188 (GRCm39) T98A probably damaging Het
Pus10 A G 11: 23,678,983 (GRCm39) K485R probably damaging Het
Rab11fip3 T C 17: 26,243,368 (GRCm39) D588G probably damaging Het
Rgl2 T A 17: 34,156,082 (GRCm39) D723E possibly damaging Het
Rp1 A T 1: 4,415,623 (GRCm39) S1830T probably benign Het
Rreb1 T C 13: 38,114,293 (GRCm39) S551P probably benign Het
Serpinb7 A T 1: 107,373,766 (GRCm39) E127D probably benign Het
Sh3pxd2b G T 11: 32,372,263 (GRCm39) A477S probably benign Het
Slc26a9 T C 1: 131,690,925 (GRCm39) Y568H probably benign Het
Tars3 G A 7: 65,302,018 (GRCm39) A181T possibly damaging Het
Tbc1d2b T A 9: 90,100,975 (GRCm39) K672* probably null Het
Tmem59l T C 8: 70,938,369 (GRCm39) T168A probably damaging Het
Tshz2 A G 2: 169,804,245 (GRCm39) probably benign Het
Vmn1r9 T C 6: 57,048,306 (GRCm39) F127S probably damaging Het
Zfp282 G A 6: 47,857,028 (GRCm39) R87H probably damaging Het
Zfp292 A G 4: 34,810,863 (GRCm39) V727A probably damaging Het
Zscan22 C T 7: 12,640,941 (GRCm39) T395I probably damaging Het
Other mutations in Fosb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01160:Fosb APN 7 19,041,039 (GRCm39) splice site probably null
R0183:Fosb UTSW 7 19,041,310 (GRCm39) missense probably damaging 0.99
R0374:Fosb UTSW 7 19,041,075 (GRCm39) missense probably damaging 0.99
R0555:Fosb UTSW 7 19,041,138 (GRCm39) missense possibly damaging 0.84
R2329:Fosb UTSW 7 19,041,110 (GRCm39) missense probably benign
R3498:Fosb UTSW 7 19,040,557 (GRCm39) missense probably damaging 1.00
R4790:Fosb UTSW 7 19,043,313 (GRCm39) missense probably damaging 1.00
R6327:Fosb UTSW 7 19,041,152 (GRCm39) missense probably benign
R6605:Fosb UTSW 7 19,043,283 (GRCm39) missense probably damaging 1.00
R7282:Fosb UTSW 7 19,039,113 (GRCm39) missense possibly damaging 0.62
R7444:Fosb UTSW 7 19,041,199 (GRCm39) missense possibly damaging 0.86
R7764:Fosb UTSW 7 19,038,971 (GRCm39) missense possibly damaging 0.65
Predicted Primers PCR Primer
(F):5'- TGTACGAAGGGCTAACAACG -3'
(R):5'- TACTCTGTGTGGTCGCTGAC -3'

Sequencing Primer
(F):5'- CCGAGGACTTGAACTTCACTGTG -3'
(R):5'- GACCAGCAATTCTCCTTTCTCTG -3'
Posted On 2015-05-15