Incidental Mutation 'R0368:G3bp1'
ID 65587
Institutional Source Beutler Lab
Gene Symbol G3bp1
Ensembl Gene ENSMUSG00000018583
Gene Name GTPase activating protein (SH3 domain) binding protein 1
Synonyms GAP SH3 binding protein
MMRRC Submission 038574-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock # R0368 (G1)
Quality Score 224
Status Not validated
Chromosome 11
Chromosomal Location 55469685-55504838 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 55498626 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 383 (F383L)
Ref Sequence ENSEMBL: ENSMUSP00000018727 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018727]
AlphaFold P97855
Predicted Effect probably damaging
Transcript: ENSMUST00000018727
AA Change: F383L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000018727
Gene: ENSMUSG00000018583
AA Change: F383L

DomainStartEndE-ValueType
Pfam:NTF2 11 133 5.8e-35 PFAM
low complexity region 142 167 N/A INTRINSIC
low complexity region 187 206 N/A INTRINSIC
low complexity region 211 225 N/A INTRINSIC
low complexity region 289 305 N/A INTRINSIC
RRM 339 409 1.49e-13 SMART
low complexity region 419 447 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000185156
Meta Mutation Damage Score 0.8237 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.1%
  • 10x: 95.7%
  • 20x: 90.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the DNA-unwinding enzymes which prefers partially unwound 3'-tailed substrates and can also unwind partial RNA/DNA and RNA/RNA duplexes in an ATP-dependent fashion. This enzyme is a member of the heterogeneous nuclear RNA-binding proteins and is also an element of the Ras signal transduction pathway. It binds specifically to the Ras-GTPase-activating protein by associating with its SH3 domain. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display perinatal lethality with severe cell death in the nervous system and decreased cell proliferation. Neonates from heterozygous null female mice display increased mortality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahnak A T 19: 9,008,350 K2333* probably null Het
Aox4 C T 1: 58,213,079 L38F probably benign Het
Arhgef15 T C 11: 68,954,693 E111G probably damaging Het
Atp8a2 A T 14: 59,860,212 I789N probably damaging Het
Cdca2 A G 14: 67,700,347 S286P possibly damaging Het
Chrnb1 T A 11: 69,784,757 K457M probably damaging Het
Clec2g A G 6: 128,980,261 I61V possibly damaging Het
Cyb5r3 G A 15: 83,158,792 A233V probably benign Het
Cyp4a10 T A 4: 115,525,377 L278* probably null Het
Dnmt1 T C 9: 20,941,757 E56G probably damaging Het
Fam160b1 A G 19: 57,368,578 T34A possibly damaging Het
Fam166a T A 2: 25,220,673 D164E probably benign Het
Fbln5 A G 12: 101,809,714 probably null Het
Gabrr3 A G 16: 59,440,596 D289G probably damaging Het
Gpr45 T C 1: 43,033,016 L273P probably damaging Het
Hkdc1 T C 10: 62,411,707 E125G probably null Het
Il25 A G 14: 54,935,174 probably null Het
Itfg1 A T 8: 85,764,407 W298R probably damaging Het
Kank1 A T 19: 25,410,603 K547* probably null Het
Lama5 G A 2: 180,181,230 R2748* probably null Het
Lrp4 C T 2: 91,477,734 T508I probably damaging Het
Map3k10 C T 7: 27,663,360 V434I probably damaging Het
Map3k6 A G 4: 133,252,659 M1265V probably benign Het
Mocs3 C T 2: 168,231,682 P350S probably benign Het
Msh4 T A 3: 153,888,825 Y113F probably damaging Het
Naip2 A C 13: 100,161,782 I582S probably benign Het
Nrip1 A G 16: 76,294,016 S218P probably damaging Het
Olfr1281 T C 2: 111,328,787 Y123H probably damaging Het
Olfr1287 T C 2: 111,449,788 I216T probably benign Het
Olig1 C T 16: 91,270,652 S259F probably damaging Het
Osbpl9 A G 4: 109,066,932 V499A probably damaging Het
Pafah2 T C 4: 134,422,491 V371A probably benign Het
Pkp1 T A 1: 135,875,683 M712L probably benign Het
Pkp1 T C 1: 135,886,852 S244G probably benign Het
Ppp1r3a T C 6: 14,718,960 T652A probably benign Het
Rab21 A T 10: 115,298,890 V108E probably damaging Het
Rab5b C T 10: 128,682,903 R120Q probably benign Het
Scd2 G A 19: 44,301,246 V227I probably benign Het
Sema5b T A 16: 35,628,100 V82E probably damaging Het
Sema6a G A 18: 47,290,045 probably null Het
Slc13a2 A T 11: 78,404,800 L80* probably null Het
Slc1a5 C T 7: 16,782,178 P93L probably damaging Het
Slc35b2 T C 17: 45,566,463 V172A probably benign Het
Slfn8 A G 11: 83,017,132 L195P probably damaging Het
Smox G A 2: 131,522,158 S320N probably damaging Het
Sptan1 T C 2: 29,993,915 V589A probably benign Het
Stim2 G A 5: 54,110,140 probably null Het
V1ra8 A G 6: 90,202,962 D49G probably damaging Het
Vmn1r233 A T 17: 20,994,607 V27D possibly damaging Het
Vmn2r98 A T 17: 19,065,827 K196* probably null Het
Wdr77 T C 3: 105,962,066 probably null Het
Other mutations in G3bp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02231:G3bp1 APN 11 55495447 nonsense probably null
silverheels UTSW 11 55489116 missense possibly damaging 0.95
R0056:G3bp1 UTSW 11 55498041 missense probably benign 0.03
R0113:G3bp1 UTSW 11 55495426 missense probably benign 0.00
R0240:G3bp1 UTSW 11 55492028 missense probably damaging 1.00
R0240:G3bp1 UTSW 11 55492028 missense probably damaging 1.00
R0311:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0312:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0367:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0454:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0464:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0465:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0466:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0467:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0486:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0487:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0533:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0551:G3bp1 UTSW 11 55489143 missense probably benign 0.01
R0689:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R0848:G3bp1 UTSW 11 55498626 missense probably damaging 1.00
R2109:G3bp1 UTSW 11 55489160 missense probably damaging 0.97
R5129:G3bp1 UTSW 11 55489116 missense possibly damaging 0.95
R5439:G3bp1 UTSW 11 55497987 missense probably damaging 0.96
R5834:G3bp1 UTSW 11 55497940 missense probably benign
R6692:G3bp1 UTSW 11 55493509 missense probably benign 0.00
R6925:G3bp1 UTSW 11 55497960 missense possibly damaging 0.47
R7091:G3bp1 UTSW 11 55496221 missense possibly damaging 0.94
R8348:G3bp1 UTSW 11 55498631 missense possibly damaging 0.81
R9375:G3bp1 UTSW 11 55499613 missense probably damaging 0.99
Predicted Primers
Posted On 2013-08-08