Incidental Mutation 'R8686:Siglecf'
ID 662042
Institutional Source Beutler Lab
Gene Symbol Siglecf
Ensembl Gene ENSMUSG00000039013
Gene Name sialic acid binding Ig-like lectin F
Synonyms mSiglec-F, Siglec5
MMRRC Submission 068541-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8686 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 43000765-43008955 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 43005030 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 420 (V420A)
Ref Sequence ENSEMBL: ENSMUSP00000012798 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000012798] [ENSMUST00000121494] [ENSMUST00000122423] [ENSMUST00000206299]
AlphaFold Q920G3
Predicted Effect probably benign
Transcript: ENSMUST00000012798
AA Change: V420A

PolyPhen 2 Score 0.312 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000012798
Gene: ENSMUSG00000039013
AA Change: V420A

DomainStartEndE-ValueType
signal peptide 1 16 N/A INTRINSIC
IG 25 131 6.07e-3 SMART
IG_like 142 226 4.91e1 SMART
IGc2 256 315 8.7e-13 SMART
transmembrane domain 440 462 N/A INTRINSIC
low complexity region 486 500 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000121494
AA Change: V420A

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000112583
Gene: ENSMUSG00000039013
AA Change: V420A

DomainStartEndE-ValueType
signal peptide 1 16 N/A INTRINSIC
IG 25 131 6.07e-3 SMART
IG_like 142 226 4.91e1 SMART
IGc2 256 315 8.7e-13 SMART
Pfam:Ig_2 329 421 2.4e-3 PFAM
transmembrane domain 440 462 N/A INTRINSIC
low complexity region 486 500 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000122423
AA Change: V420A

PolyPhen 2 Score 0.312 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000113245
Gene: ENSMUSG00000039013
AA Change: V420A

DomainStartEndE-ValueType
signal peptide 1 16 N/A INTRINSIC
IG 25 131 6.07e-3 SMART
IG_like 142 226 4.91e1 SMART
IGc2 256 315 8.7e-13 SMART
Pfam:Ig_2 329 421 5.1e-4 PFAM
transmembrane domain 440 462 N/A INTRINSIC
low complexity region 486 500 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000206299
AA Change: V420A

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency 100% (58/58)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Sialic acid-binding immunoglobulin (Ig)-like lectins, or SIGLECs (e.g., CD33 (MIM 159590)), are a family of type 1 transmembrane proteins each having a unique expression pattern, mostly in hemopoietic cells. SIGLEC8 is a member of the CD33-like subgroup of SIGLECs, which are localized to 19q13.3-q13.4 and have 2 conserved cytoplasmic tyrosine-based motifs: an immunoreceptor tyrosine-based inhibitory motif, or ITIM (see MIM 604964), and a motif homologous to one identified in signaling lymphocyte activation molecule (SLAM; MIM 603492) that mediates an association with SLAM-associated protein (SAP; MIM 300490) (summarized by Foussias et al., 2000 [PubMed 11095983]).[supplied by OMIM, May 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit increased lung inflammation in response to ovalbumin challenge with increased eosinophils, delayed eosinophil resolution and impaired eosinophil apoptosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam25 A G 8: 41,208,521 (GRCm39) T596A probably benign Het
Adamts6 A G 13: 104,450,207 (GRCm39) I303V probably damaging Het
Alpl A T 4: 137,471,112 (GRCm39) H341Q probably damaging Het
Cachd1 G A 4: 100,845,325 (GRCm39) R939H probably damaging Het
Cd22 G A 7: 30,569,494 (GRCm39) R541C probably benign Het
Cenpf A T 1: 189,391,801 (GRCm39) M660K probably benign Het
Cmya5 A T 13: 93,231,888 (GRCm39) S1067T possibly damaging Het
Col5a2 C T 1: 45,461,147 (GRCm39) G250D probably damaging Het
Cylc2 C T 4: 51,229,651 (GRCm39) T331M unknown Het
Dgka A G 10: 128,568,962 (GRCm39) M201T probably benign Het
Dnajc13 T C 9: 104,048,004 (GRCm39) I1804V probably benign Het
Dym T A 18: 75,419,754 (GRCm39) Y642N probably damaging Het
Efr3b A T 12: 4,050,886 (GRCm39) D26E probably damaging Het
Emilin1 A T 5: 31,075,040 (GRCm39) K427M possibly damaging Het
Fam187b T C 7: 30,676,659 (GRCm39) L56S probably benign Het
Fbh1 C T 2: 11,760,469 (GRCm39) V694I probably benign Het
Fgd2 C T 17: 29,597,997 (GRCm39) T644I probably benign Het
G6pc1 T G 11: 101,265,533 (GRCm39) probably null Het
Gli2 A G 1: 118,764,417 (GRCm39) S1245P probably benign Het
Gpr137b T C 13: 13,533,991 (GRCm39) Y355C Het
Ighv1-84 T C 12: 115,944,524 (GRCm39) D50G probably benign Het
Impdh1 C A 6: 29,216,214 (GRCm39) probably benign Het
Inhca C T 9: 103,136,627 (GRCm39) A525T probably benign Het
Irf4 A T 13: 30,945,433 (GRCm39) D393V possibly damaging Het
Kalrn A G 16: 34,181,305 (GRCm39) L111P probably damaging Het
Lrch3 T C 16: 32,802,223 (GRCm39) V58A possibly damaging Het
Lrif1 C T 3: 106,640,097 (GRCm39) T394I probably damaging Het
Map4k1 A G 7: 28,693,498 (GRCm39) T434A probably benign Het
Mcur1 G A 13: 43,695,193 (GRCm39) T327M probably damaging Het
Myo9b G T 8: 71,786,966 (GRCm39) S716I probably benign Het
Nol10 T A 12: 17,419,772 (GRCm39) probably benign Het
Nos3 A G 5: 24,573,841 (GRCm39) T202A possibly damaging Het
Odad1 A G 7: 45,597,116 (GRCm39) T456A probably benign Het
Or14j7 T C 17: 38,235,168 (GRCm39) V237A probably benign Het
Or2d4 A C 7: 106,543,905 (GRCm39) M101R probably benign Het
Parp12 A T 6: 39,094,856 (GRCm39) S80T probably benign Het
Pde1a C T 2: 79,758,086 (GRCm39) V50I probably benign Het
Pfkl A T 10: 77,833,356 (GRCm39) probably null Het
Phkg1 A T 5: 129,895,056 (GRCm39) Y207N probably damaging Het
Pik3r4 A G 9: 105,535,728 (GRCm39) T640A possibly damaging Het
Pip5k1c C A 10: 81,147,827 (GRCm39) H411N probably damaging Het
Pla2g4e A G 2: 120,075,172 (GRCm39) S73P probably damaging Het
Polr2b T C 5: 77,483,510 (GRCm39) V662A probably damaging Het
Prss43 C T 9: 110,658,494 (GRCm39) R265C possibly damaging Het
Rap1b A T 10: 117,658,746 (GRCm39) V29D probably damaging Het
Rraga A G 4: 86,495,048 (GRCm39) E298G probably damaging Het
Rrp8 A T 7: 105,382,781 (GRCm39) I418N probably damaging Het
Snx14 T A 9: 88,297,746 (GRCm39) N174I probably damaging Het
Speer4e1 T C 5: 14,984,129 (GRCm39) N229S probably benign Het
Spopfm2 T C 3: 94,083,427 (GRCm39) D128G probably benign Het
Teddm3 A G 16: 20,971,685 (GRCm39) *295Q probably null Het
Tfap2c A G 2: 172,393,926 (GRCm39) D245G possibly damaging Het
Tfap2d A G 1: 19,178,508 (GRCm39) N191S probably benign Het
Tmt1b A T 10: 128,796,476 (GRCm39) M111K possibly damaging Het
Unc80 A G 1: 66,651,427 (GRCm39) R1591G possibly damaging Het
Vmn1r116 T C 7: 20,606,616 (GRCm39) W146R probably damaging Het
Vps13b C G 15: 35,925,535 (GRCm39) S3823R probably damaging Het
Wiz T A 17: 32,586,821 (GRCm39) D163V probably damaging Het
Xylt1 G C 7: 116,980,594 (GRCm39) A61P unknown Het
Zfp521 A C 18: 13,978,701 (GRCm39) F571V probably damaging Het
Zfp664 T A 5: 124,963,133 (GRCm39) C176S possibly damaging Het
Zfyve26 T C 12: 79,334,227 (GRCm39) N264D probably benign Het
Other mutations in Siglecf
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01306:Siglecf APN 7 43,001,377 (GRCm39) nonsense probably null
IGL01350:Siglecf APN 7 43,005,319 (GRCm39) intron probably benign
IGL01458:Siglecf APN 7 43,004,562 (GRCm39) missense possibly damaging 0.46
IGL01582:Siglecf APN 7 43,008,145 (GRCm39) missense possibly damaging 0.55
IGL02347:Siglecf APN 7 43,001,145 (GRCm39) missense possibly damaging 0.78
IGL02530:Siglecf APN 7 43,001,634 (GRCm39) missense probably benign 0.07
IGL02700:Siglecf APN 7 43,001,802 (GRCm39) missense probably damaging 1.00
IGL03093:Siglecf APN 7 43,001,865 (GRCm39) missense probably damaging 1.00
IGL03178:Siglecf APN 7 43,008,163 (GRCm39) missense probably damaging 0.98
IGL03280:Siglecf APN 7 43,005,354 (GRCm39) missense probably benign 0.04
ANU23:Siglecf UTSW 7 43,001,377 (GRCm39) nonsense probably null
R0003:Siglecf UTSW 7 43,005,350 (GRCm39) missense probably benign
R0025:Siglecf UTSW 7 43,001,349 (GRCm39) missense probably benign 0.29
R0304:Siglecf UTSW 7 43,001,825 (GRCm39) missense probably damaging 1.00
R0345:Siglecf UTSW 7 43,001,368 (GRCm39) missense probably damaging 1.00
R0395:Siglecf UTSW 7 43,005,399 (GRCm39) missense probably damaging 1.00
R0515:Siglecf UTSW 7 43,005,055 (GRCm39) critical splice donor site probably null
R1296:Siglecf UTSW 7 43,005,344 (GRCm39) nonsense probably null
R1861:Siglecf UTSW 7 43,004,967 (GRCm39) missense probably benign 0.01
R1861:Siglecf UTSW 7 43,001,648 (GRCm39) missense probably benign 0.00
R1869:Siglecf UTSW 7 43,004,967 (GRCm39) missense probably benign 0.01
R1870:Siglecf UTSW 7 43,004,967 (GRCm39) missense probably benign 0.01
R1871:Siglecf UTSW 7 43,004,967 (GRCm39) missense probably benign 0.01
R2063:Siglecf UTSW 7 43,001,804 (GRCm39) missense possibly damaging 0.79
R2176:Siglecf UTSW 7 43,001,140 (GRCm39) missense probably damaging 0.98
R2237:Siglecf UTSW 7 43,004,409 (GRCm39) missense probably benign 0.06
R4023:Siglecf UTSW 7 43,004,995 (GRCm39) missense possibly damaging 0.56
R4498:Siglecf UTSW 7 43,001,700 (GRCm39) missense possibly damaging 0.47
R4664:Siglecf UTSW 7 43,005,837 (GRCm39) missense possibly damaging 0.75
R5227:Siglecf UTSW 7 43,001,364 (GRCm39) missense probably damaging 1.00
R5315:Siglecf UTSW 7 43,004,532 (GRCm39) missense probably benign 0.01
R5763:Siglecf UTSW 7 43,005,744 (GRCm39) nonsense probably null
R5828:Siglecf UTSW 7 43,001,137 (GRCm39) missense probably damaging 1.00
R5871:Siglecf UTSW 7 43,005,045 (GRCm39) missense probably benign 0.04
R5952:Siglecf UTSW 7 43,005,351 (GRCm39) missense probably benign 0.00
R6054:Siglecf UTSW 7 43,004,430 (GRCm39) missense probably damaging 1.00
R6537:Siglecf UTSW 7 43,005,423 (GRCm39) missense probably benign
R6854:Siglecf UTSW 7 43,001,604 (GRCm39) missense probably benign 0.00
R6875:Siglecf UTSW 7 43,004,624 (GRCm39) missense probably benign 0.04
R7328:Siglecf UTSW 7 43,001,691 (GRCm39) missense possibly damaging 0.92
R7329:Siglecf UTSW 7 43,001,395 (GRCm39) missense probably damaging 1.00
R7356:Siglecf UTSW 7 43,005,855 (GRCm39) missense probably benign 0.00
R7369:Siglecf UTSW 7 43,001,241 (GRCm39) missense probably damaging 0.99
R7659:Siglecf UTSW 7 43,001,194 (GRCm39) missense probably damaging 1.00
R7984:Siglecf UTSW 7 43,004,655 (GRCm39) splice site probably null
R8074:Siglecf UTSW 7 43,001,214 (GRCm39) missense possibly damaging 0.93
R8411:Siglecf UTSW 7 43,001,368 (GRCm39) missense probably damaging 1.00
R8724:Siglecf UTSW 7 43,004,976 (GRCm39) missense probably damaging 1.00
R8962:Siglecf UTSW 7 43,001,140 (GRCm39) missense probably damaging 1.00
R9480:Siglecf UTSW 7 43,001,666 (GRCm39) missense possibly damaging 0.79
R9572:Siglecf UTSW 7 43,002,058 (GRCm39) missense possibly damaging 0.83
R9592:Siglecf UTSW 7 43,001,696 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGATCACAGCCTGGGAAATCC -3'
(R):5'- TTGTGAGAATGTCCCCTCCC -3'

Sequencing Primer
(F):5'- TTCGAGGGTCAAGGTCTGCAC -3'
(R):5'- GAGAATGTCCCCTCCCACTTTGG -3'
Posted On 2021-03-08