Incidental Mutation 'R6331:Siglecg'
ID510916
Institutional Source Beutler Lab
Gene Symbol Siglecg
Ensembl Gene ENSMUSG00000030468
Gene Namesialic acid binding Ig-like lectin G
SynonymsmSiglec-G, A630096C01Rik
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.072) question?
Stock #R6331 (G1)
Quality Score213.009
Status Validated
Chromosome7
Chromosomal Location43408204-43418358 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 43408754 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Histidine at position 22 (Y22H)
Ref Sequence ENSEMBL: ENSMUSP00000005592 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005592]
Predicted Effect possibly damaging
Transcript: ENSMUST00000005592
AA Change: Y22H

PolyPhen 2 Score 0.827 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000005592
Gene: ENSMUSG00000030468
AA Change: Y22H

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
IG 27 139 5.21e-2 SMART
IG_like 148 232 8.97e0 SMART
IGc2 262 325 3.38e-10 SMART
IGc2 366 427 8.26e-5 SMART
low complexity region 473 480 N/A INTRINSIC
transmembrane domain 545 564 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123042
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124502
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124885
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131744
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154322
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.8%
Validation Efficiency 100% (66/66)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] SIGLECs are members of the immunoglobulin superfamily that are expressed on the cell surface. Most SIGLECs have 1 or more cytoplasmic immune receptor tyrosine-based inhibitory motifs, or ITIMs. SIGLECs are typically expressed on cells of the innate immune system, with the exception of the B-cell expressed SIGLEC6 (MIM 604405).[supplied by OMIM, Jul 2002]
PHENOTYPE: Mice homozygous for a null allele exhibit increased B-1 cell numbers, increased IgM levels and IgM-producing plasma cells, and produce more IgM autoantibodies. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110002H16Rik G A 18: 12,180,514 R228H probably damaging Het
9930021J03Rik C T 19: 29,717,747 V1449I probably benign Het
A2ml1 T C 6: 128,552,236 D981G probably damaging Het
Abcc1 C A 16: 14,465,056 A1132D probably damaging Het
Adamts12 A G 15: 11,241,433 T364A probably damaging Het
Ahnak A T 19: 9,006,625 M1758L probably benign Het
Ak9 T C 10: 41,382,829 V774A probably damaging Het
Ash1l A G 3: 89,007,865 E1934G probably benign Het
Atp2b2 C T 6: 113,797,131 A341T probably benign Het
Bach2 G T 4: 32,238,816 probably benign Het
Ccdc102a T C 8: 94,911,516 T241A probably benign Het
Chd5 G T 4: 152,382,408 R1627S probably benign Het
Clint1 T C 11: 45,895,081 S322P probably benign Het
Dapk1 T A 13: 60,729,442 C498* probably null Het
Diaph3 T G 14: 86,866,540 S803R probably damaging Het
Dmp1 T C 5: 104,207,125 L10P probably damaging Het
Gcc2 T C 10: 58,271,465 V741A probably benign Het
Gldn A G 9: 54,286,878 M119V probably benign Het
Gucy1b1 A G 3: 82,034,411 S574P possibly damaging Het
Hapln4 T A 8: 70,084,423 probably benign Het
Hars A G 18: 36,771,332 V209A probably benign Het
Htt T A 5: 34,895,887 F2521L possibly damaging Het
Kif14 A G 1: 136,515,986 D1299G probably null Het
Krt25 T A 11: 99,317,427 E325V probably damaging Het
Lcmt1 T C 7: 123,378,182 probably benign Het
Lrp1b A T 2: 40,803,209 N3266K probably damaging Het
Marc2 A G 1: 184,819,328 S304P probably damaging Het
Mctp1 T A 13: 77,020,863 probably null Het
Myo5b G A 18: 74,616,993 A176T probably damaging Het
Myom3 A G 4: 135,776,377 N379S possibly damaging Het
Nbea A T 3: 56,000,616 D1358E possibly damaging Het
Nod1 T C 6: 54,924,983 E939G probably damaging Het
Obox1 A G 7: 15,555,369 R70G probably benign Het
Olfr1024 T C 2: 85,904,216 I279M probably benign Het
Olfr1239 C T 2: 89,418,351 G21S probably benign Het
Olfr1341 A G 4: 118,709,947 E180G probably benign Het
Olfr272 A G 4: 52,911,399 Y132H probably damaging Het
Otof T C 5: 30,371,935 D1745G possibly damaging Het
Pklr A G 3: 89,137,355 I47V probably damaging Het
Pms2 T A 5: 143,914,633 S123T possibly damaging Het
Pnpla2 T C 7: 141,459,285 S337P probably damaging Het
Ptgfrn A C 3: 101,045,620 V766G possibly damaging Het
Ptpn11 T A 5: 121,144,653 H419L probably damaging Het
Rims3 T A 4: 120,883,153 V99E probably damaging Het
Samd9l A G 6: 3,376,361 V300A probably damaging Het
Sdad1 T C 5: 92,303,930 D144G probably damaging Het
Slc39a1 A G 3: 90,252,281 K305R possibly damaging Het
Slc5a4a A G 10: 76,178,200 R414G probably damaging Het
Smg1 T C 7: 118,154,277 probably benign Het
Tbc1d9b C T 11: 50,131,497 A20V possibly damaging Het
Tgfb3 G T 12: 86,063,864 D237E probably benign Het
Tle6 A G 10: 81,595,239 S234P probably benign Het
Tnrc6b A G 15: 80,879,614 N439S probably benign Het
Trim33 T C 3: 103,341,609 S783P probably benign Het
Ttn A T 2: 76,802,354 Y12373N probably damaging Het
Tube1 G A 10: 39,134,101 V7I probably benign Het
Tufm T C 7: 126,489,238 V265A probably benign Het
Uhrf1bp1 T C 17: 27,893,201 I1150T probably benign Het
Usp32 T C 11: 84,986,576 H1550R possibly damaging Het
Usp33 A T 3: 152,376,250 M546L probably damaging Het
Uspl1 C A 5: 149,214,287 Q752K probably benign Het
Vmn1r20 A G 6: 57,431,670 probably null Het
Vmn1r201 T C 13: 22,475,351 F245S probably damaging Het
Vmn2r3 A G 3: 64,278,761 S168P probably damaging Het
Wdr24 T G 17: 25,825,676 D168E possibly damaging Het
Zfp646 C T 7: 127,883,681 P1677S probably damaging Het
Other mutations in Siglecg
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00528:Siglecg APN 7 43409057 missense possibly damaging 0.64
IGL00556:Siglecg APN 7 43411795 missense probably benign 0.02
IGL01806:Siglecg APN 7 43411464 splice site probably null
IGL01947:Siglecg APN 7 43408763 missense probably benign 0.43
IGL02257:Siglecg APN 7 43411904 missense probably benign 0.00
IGL02410:Siglecg APN 7 43408829 missense probably damaging 0.99
IGL02454:Siglecg APN 7 43408895 missense probably benign 0.00
Chamonix UTSW 7 43409422 missense possibly damaging 0.91
Montblanc UTSW 7 43411386 intron probably benign
Shenandoah UTSW 7 43408802 missense probably damaging 0.99
shenandoah2 UTSW 7 43412017 missense possibly damaging 0.82
Sherando UTSW 7 43409057 missense possibly damaging 0.64
Smokies UTSW 7 43409279 missense probably benign 0.02
IGL02988:Siglecg UTSW 7 43418052 missense probably damaging 1.00
R0134:Siglecg UTSW 7 43411171 missense probably damaging 1.00
R0225:Siglecg UTSW 7 43411171 missense probably damaging 1.00
R0480:Siglecg UTSW 7 43411126 missense probably benign 0.42
R1538:Siglecg UTSW 7 43417889 missense possibly damaging 0.53
R1681:Siglecg UTSW 7 43408941 missense probably benign 0.17
R2358:Siglecg UTSW 7 43409422 missense possibly damaging 0.91
R4428:Siglecg UTSW 7 43417926 missense possibly damaging 0.84
R4429:Siglecg UTSW 7 43417926 missense possibly damaging 0.84
R4736:Siglecg UTSW 7 43417908 missense probably benign 0.03
R4754:Siglecg UTSW 7 43411871 intron probably benign
R5017:Siglecg UTSW 7 43411386 intron probably benign
R5713:Siglecg UTSW 7 43408802 missense probably damaging 0.99
R5777:Siglecg UTSW 7 43409413 missense possibly damaging 0.80
R5892:Siglecg UTSW 7 43412204 intron probably benign
R6153:Siglecg UTSW 7 43412017 missense possibly damaging 0.82
R6154:Siglecg UTSW 7 43412017 missense possibly damaging 0.82
R6562:Siglecg UTSW 7 43409057 missense possibly damaging 0.64
R6749:Siglecg UTSW 7 43408979 missense probably benign 0.00
R7066:Siglecg UTSW 7 43411742 missense probably benign 0.40
R7884:Siglecg UTSW 7 43409279 missense probably benign 0.02
R8275:Siglecg UTSW 7 43412468 missense probably benign
RF006:Siglecg UTSW 7 43408864 nonsense probably null
Z1177:Siglecg UTSW 7 43412022 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TAAGGCCACGATGTCACTGC -3'
(R):5'- CGGGCTTCCCATTCTAACAC -3'

Sequencing Primer
(F):5'- ACGATGTCACTGCTGCTG -3'
(R):5'- GGGCTTCCCATTCTAACACTTTATC -3'
Posted On2018-04-02