Incidental Mutation 'R0517:Sgsm2'
ID215999
Institutional Source Beutler Lab
Gene Symbol Sgsm2
Ensembl Gene ENSMUSG00000038351
Gene Namesmall G protein signaling modulator 2
SynonymsD630003G22Rik, Rutbc1
MMRRC Submission 038710-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.291) question?
Stock #R0517 (G1)
Quality Score71
Status Validated
Chromosome11
Chromosomal Location74849261-74897060 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 74867651 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Lysine at position 256 (T256K)
Ref Sequence ENSEMBL: ENSMUSP00000080489 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057631] [ENSMUST00000081799]
Predicted Effect possibly damaging
Transcript: ENSMUST00000057631
AA Change: T256K

PolyPhen 2 Score 0.617 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000050496
Gene: ENSMUSG00000038351
AA Change: T256K

DomainStartEndE-ValueType
RUN 128 188 4.3e-18 SMART
low complexity region 453 476 N/A INTRINSIC
TBC 563 965 3.57e-34 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000081799
AA Change: T256K

PolyPhen 2 Score 0.617 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000080489
Gene: ENSMUSG00000038351
AA Change: T256K

DomainStartEndE-ValueType
RUN 128 188 4.3e-18 SMART
low complexity region 446 453 N/A INTRINSIC
low complexity region 498 521 N/A INTRINSIC
TBC 608 1010 3.57e-34 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148421
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156287
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184562
Meta Mutation Damage Score 0.2070 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 92.1%
Validation Efficiency 100% (62/62)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a GTPase activator with activity towards RAB32 and RAB33B, which are regulators of membrane trafficking. The encoded protein inactivates RAB32 and can bind RAB9A-GTP, a protein required for RAB32 activation. [provided by RefSeq, Oct 2016]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2410137M14Rik T A 17: 36,981,132 probably benign Het
Acer1 T C 17: 56,955,569 T194A probably benign Het
Adamts1 C A 16: 85,800,353 D10Y possibly damaging Het
Adamts7 T C 9: 90,199,858 V1612A probably benign Het
Adcyap1r1 T A 6: 55,491,297 S373T probably damaging Het
Armc4 A C 18: 7,223,621 L474R probably damaging Het
Asic5 A T 3: 82,009,526 I266F probably benign Het
Cacna1d A T 14: 30,179,275 I274K probably damaging Het
Camsap2 G T 1: 136,293,388 Q238K possibly damaging Het
Ceacam15 A C 7: 16,673,520 L24* probably null Het
Cerk G A 15: 86,156,648 T170I probably damaging Het
Cyp27b1 T C 10: 127,050,116 probably null Het
Cyp2c65 T C 19: 39,082,348 probably benign Het
Dennd5a A G 7: 109,934,761 S75P probably damaging Het
Dhx9 C T 1: 153,478,916 A146T possibly damaging Het
Dpysl5 A G 5: 30,778,066 D171G probably damaging Het
Dsg3 A G 18: 20,529,025 N449S probably benign Het
Eps8l3 T C 3: 107,883,460 S189P probably benign Het
Exph5 A G 9: 53,372,762 E381G probably benign Het
Fam208b T A 13: 3,566,964 T2367S possibly damaging Het
Fbxo46 A G 7: 19,136,874 M473V possibly damaging Het
Fgf14 G A 14: 123,983,784 P203S probably damaging Het
Foxf2 C T 13: 31,626,243 A55V unknown Het
Galnt5 T G 2: 58,035,373 probably benign Het
Glis2 T C 16: 4,611,552 L181P probably damaging Het
Gm1000 T G 12: 104,476,408 probably benign Het
Helz2 A G 2: 181,227,770 S2959P probably benign Het
Hyal6 A G 6: 24,734,853 N262D probably benign Het
Lgr4 T C 2: 110,011,320 L526P probably damaging Het
Mapk1 A T 16: 17,016,046 I88F probably benign Het
Mpg A T 11: 32,231,853 H287L probably benign Het
Mpp4 A T 1: 59,124,727 Y489* probably null Het
Mpzl1 T C 1: 165,601,790 E224G probably damaging Het
Myh10 A G 11: 68,811,599 probably null Het
Olfr1034 T C 2: 86,047,204 S241P probably damaging Het
Olfr1340 T A 4: 118,726,634 I129K probably damaging Het
Paip1 T A 13: 119,447,790 F196I probably damaging Het
Pde3a A T 6: 141,498,657 K1064* probably null Het
Pira2 A T 7: 3,844,197 probably benign Het
Pros1 A G 16: 62,903,518 S210G probably benign Het
Rbm15 A T 3: 107,331,369 L571Q probably damaging Het
Scn1a T A 2: 66,302,407 T1194S possibly damaging Het
Sema6a G A 18: 47,290,045 probably null Het
Serpina1e G A 12: 103,949,227 T240I probably benign Het
Setx T G 2: 29,157,133 S1874R probably benign Het
Slc44a1 T C 4: 53,542,366 V300A probably damaging Het
Spata46 A G 1: 170,311,609 Y59C probably damaging Het
Supt3 T C 17: 45,119,271 F404L probably benign Het
Tars T A 15: 11,394,366 K62* probably null Het
Tas2r139 A C 6: 42,141,491 T186P probably damaging Het
Tc2n C T 12: 101,649,195 S457N probably damaging Het
Tox4 A T 14: 52,292,628 S582C probably benign Het
Trappc12 T C 12: 28,697,134 probably benign Het
Ubqlnl G T 7: 104,148,638 Q551K probably damaging Het
Ubr4 A G 4: 139,392,124 T205A probably benign Het
Urb1 G A 16: 90,777,422 Q924* probably null Het
Vmn1r49 A G 6: 90,072,738 L94P probably damaging Het
Vmn2r120 T C 17: 57,508,949 Y802C probably damaging Het
Xrcc1 C T 7: 24,570,319 probably benign Het
Other mutations in Sgsm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01469:Sgsm2 APN 11 74853871 missense possibly damaging 0.91
IGL02164:Sgsm2 APN 11 74865416 missense possibly damaging 0.90
IGL02236:Sgsm2 APN 11 74859872 missense probably damaging 1.00
IGL02330:Sgsm2 APN 11 74858667 missense probably benign 0.01
IGL02352:Sgsm2 APN 11 74892074 splice site probably benign
IGL02359:Sgsm2 APN 11 74892074 splice site probably benign
IGL03061:Sgsm2 APN 11 74851136 missense probably damaging 1.00
IGL03180:Sgsm2 APN 11 74868575 critical splice donor site probably null
R0208:Sgsm2 UTSW 11 74868241 missense probably damaging 1.00
R0433:Sgsm2 UTSW 11 74858190 splice site probably null
R0755:Sgsm2 UTSW 11 74865497 missense probably damaging 1.00
R1439:Sgsm2 UTSW 11 74869138 missense probably benign 0.34
R1527:Sgsm2 UTSW 11 74853848 nonsense probably null
R1713:Sgsm2 UTSW 11 74896826 missense probably null 0.04
R1962:Sgsm2 UTSW 11 74892028 missense probably damaging 1.00
R2189:Sgsm2 UTSW 11 74853082 missense probably damaging 1.00
R4259:Sgsm2 UTSW 11 74892028 missense probably damaging 1.00
R4261:Sgsm2 UTSW 11 74892028 missense probably damaging 1.00
R4408:Sgsm2 UTSW 11 74851766 missense probably damaging 0.99
R4590:Sgsm2 UTSW 11 74851132 missense probably damaging 1.00
R6137:Sgsm2 UTSW 11 74850851 missense probably damaging 1.00
R6162:Sgsm2 UTSW 11 74892021 missense probably damaging 1.00
R6457:Sgsm2 UTSW 11 74865169 missense possibly damaging 0.77
R6681:Sgsm2 UTSW 11 74865378 missense probably damaging 0.99
R6722:Sgsm2 UTSW 11 74865424 missense probably damaging 1.00
R6986:Sgsm2 UTSW 11 74892041 missense probably damaging 1.00
R7205:Sgsm2 UTSW 11 74854493 missense possibly damaging 0.88
R7209:Sgsm2 UTSW 11 74854325 missense probably damaging 0.98
R7655:Sgsm2 UTSW 11 74865497 missense probably damaging 1.00
R7656:Sgsm2 UTSW 11 74865497 missense probably damaging 1.00
R8526:Sgsm2 UTSW 11 74869021 missense probably benign 0.17
Predicted Primers PCR Primer
(F):5'- AGTCCATGCAAATGAGCCCAAGAG -3'
(R):5'- GTTACATCCTAAGGCAGCTTCCCAG -3'

Sequencing Primer
(F):5'- CTAGCCAGGGTAGATGTCATCTC -3'
(R):5'- TGTGACTCTCCTGGCAGAT -3'
Posted On2014-07-16