Mutagenetix > Incidental Mutation

Incidental Mutation 'R1205:Siglec1'

100392

Institutional Source

Beutler Lab

Gene Symbol

Siglec1

Ensembl Gene

ENSMUSG00000027322

Gene Name

sialic acid binding Ig-like lectin 1, sialoadhesin

Synonyms

Sn, CD169, Siglec-1

MMRRC Submission

039275-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.076) question?

Stock #

R1205 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

130911140-130928685 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to G at 130922384 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Arginine at position 564 (S564R)

Ref Sequence

ENSEMBL: ENSMUSP00000028794 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028794] [ENSMUST00000110226] [ENSMUST00000110227]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000028794
AA Change: S564R

PolyPhen 2 Score 0.941 (Sensitivity: 0.80; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000028794
Gene: ENSMUSG00000027322
AA Change: S564R

Domain	Start	End	E-Value	Type
signal peptide	1	23	N/A	INTRINSIC
IG	32	142	2.92e-5	SMART
Pfam:C2-set_2	148	235	9.4e-18	PFAM
IGc2	260	319	8.78e-9	SMART
IGc2	344	404	4.07e-4	SMART
IGc2	431	505	3.3e-4	SMART
IGc2	529	589	5.75e-4	SMART
IGc2	622	698	3.54e-4	SMART
low complexity region	700	705	N/A	INTRINSIC
IG	716	795	3.35e-5	SMART
IG	804	896	6.51e-3	SMART
IGc2	909	969	4.13e-5	SMART
IG_like	1001	1076	6.78e-2	SMART
low complexity region	1077	1088	N/A	INTRINSIC
IG	1094	1171	4.32e-8	SMART
IG_like	1185	1250	1.94e-2	SMART
IG	1268	1345	1.36e-5	SMART
IG_like	1354	1447	1.45e1	SMART
IG_like	1365	1435	4.51e-2	SMART
IG	1454	1534	4.56e-7	SMART
IG_like	1549	1624	1.21e-1	SMART
transmembrane domain	1647	1669	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000110226

SMART Domains

Protein: ENSMUSP00000105855
Gene: ENSMUSG00000027322

Domain	Start	End	E-Value	Type
signal peptide	1	23	N/A	INTRINSIC
IG	32	142	2.92e-5	SMART
Pfam:C2-set_2	148	235	7.7e-18	PFAM
IGc2	260	319	8.78e-9	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000110227
AA Change: S564R

PolyPhen 2 Score 0.864 (Sensitivity: 0.83; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000105856
Gene: ENSMUSG00000027322
AA Change: S564R

Domain	Start	End	E-Value	Type
signal peptide	1	23	N/A	INTRINSIC
IG	32	142	2.92e-5	SMART
Pfam:C2-set_2	148	235	7e-17	PFAM
IGc2	260	319	8.78e-9	SMART
IGc2	344	404	4.07e-4	SMART
IGc2	431	505	3.3e-4	SMART
IGc2	529	589	5.75e-4	SMART
IGc2	622	698	3.54e-4	SMART
low complexity region	700	705	N/A	INTRINSIC
IG	716	795	3.35e-5	SMART
IG	804	896	6.51e-3	SMART
IGc2	909	969	4.13e-5	SMART
IG_like	1001	1076	6.78e-2	SMART
low complexity region	1077	1088	N/A	INTRINSIC
IG	1094	1171	4.32e-8	SMART
IG_like	1185	1250	1.94e-2	SMART
IG	1268	1345	1.36e-5	SMART
IG_like	1354	1447	1.45e1	SMART
IG_like	1365	1435	4.51e-2	SMART
IG	1454	1534	4.56e-7	SMART

Coding Region Coverage

1x: 99.0%
3x: 98.1%
10x: 95.6%
20x: 90.9%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the immunoglobulin superfamily. The encoded protein is a lectin-like adhesion molecule that binds glycoconjugate ligands on cell surfaces in a sialic acid-dependent manner. It is a type I transmembrane protein expressed only by a subpopulation of macrophages and is involved in mediating cell-cell interactions. Alternative splicing produces a transcript variant encoding an isoform that is soluble rather than membrane-bound; however, the full-length nature of this variant has not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a disruption in this gene display subtle changes in B- and T-cell populations and decreased IgM levels. Mice homozygous for a knock-out or knock-in allele exhibit impaired phagocytosis of sialylated C. jejuni. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 40 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adgrg6	T	A	10: 14,310,083 (GRCm39)	N774I	probably damaging	Het
Bpifc	T	A	10: 85,817,168 (GRCm39)	D230V	probably damaging	Het
Chrna2	C	T	14: 66,380,812 (GRCm39)	A27V	probably benign	Het
Duox1	C	T	2: 122,158,406 (GRCm39)	Q630*	probably null	Het
Dzip3	C	T	16: 48,772,044 (GRCm39)	G542R	probably damaging	Het
Epha3	ATGAACTGCT	AT	16: 63,418,611 (GRCm39)		probably null	Het
Fnip1	G	T	11: 54,393,132 (GRCm39)	V523L	possibly damaging	Het
Hc	T	A	2: 34,893,536 (GRCm39)	D1225V	possibly damaging	Het
Hnrnpu	C	T	1: 178,159,734 (GRCm39)		probably benign	Het
Ift172	C	T	5: 31,443,136 (GRCm39)	V125I	probably benign	Het
Kcnip2	T	A	19: 45,783,422 (GRCm39)	Q93L	probably null	Het
Kif27	A	T	13: 58,492,019 (GRCm39)	H373Q	probably benign	Het
Kl	T	C	5: 150,904,153 (GRCm39)	S302P	probably damaging	Het
Lyst	G	A	13: 13,854,787 (GRCm39)	V2386I	probably benign	Het
Map4k4	G	A	1: 40,043,004 (GRCm39)	A128T	probably damaging	Het
Marchf6	A	C	15: 31,469,819 (GRCm39)	M717R	probably benign	Het
Morc2b	A	G	17: 33,354,908 (GRCm39)	Y955H	probably damaging	Het
Myo7b	A	G	18: 32,127,395 (GRCm39)	S636P	probably damaging	Het
Neb	T	A	2: 52,112,996 (GRCm39)	D4266V	probably damaging	Het
Nynrin	G	A	14: 56,091,646 (GRCm39)		probably benign	Het
Or1j18	G	A	2: 36,624,767 (GRCm39)	V145I	probably benign	Het
Or4c107	A	T	2: 88,788,932 (GRCm39)	I41L	probably benign	Het
Or5b104	T	C	19: 13,072,899 (GRCm39)	I38V	probably benign	Het
Pcdh9	A	G	14: 94,123,501 (GRCm39)	S890P	probably benign	Het
Pcnx1	G	T	12: 82,003,017 (GRCm39)	D1052Y	probably damaging	Het
Pibf1	G	A	14: 99,338,639 (GRCm39)	E52K	probably damaging	Het
Sin3a	T	A	9: 57,026,459 (GRCm39)	V1125E	probably damaging	Het
Slco4c1	G	T	1: 96,795,613 (GRCm39)	D148E	probably damaging	Het
Spag6l	A	T	16: 16,605,171 (GRCm39)	L127Q	probably damaging	Het
Syne4	C	A	7: 30,014,761 (GRCm39)	T68N	probably damaging	Het
Tas2r134	A	G	2: 51,517,998 (GRCm39)	Y159C	probably benign	Het
Tasor	A	T	14: 27,183,275 (GRCm39)	D578V	probably damaging	Het
Thoc2l	T	C	5: 104,668,079 (GRCm39)	L867S	probably benign	Het
Tmem132a	C	A	19: 10,836,448 (GRCm39)	R694L	probably benign	Het
Ttc28	C	T	5: 111,433,635 (GRCm39)	P2192L	probably benign	Het
Ttc34	T	G	4: 154,946,671 (GRCm39)	V857G	probably benign	Het
Ugt1a7c	A	T	1: 88,023,678 (GRCm39)	H279L	probably benign	Het
Vmn1r32	G	A	6: 66,530,539 (GRCm39)	T79I	probably benign	Het
Vps13a	A	T	19: 16,617,905 (GRCm39)	V2960D	probably damaging	Het
Wee2	G	T	6: 40,420,875 (GRCm39)		probably benign	Het

Other mutations in Siglec1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00482:Siglec1	APN	2	130,921,245 (GRCm39)	missense	probably benign	0.03
IGL01092:Siglec1	APN	2	130,921,137 (GRCm39)	missense	probably damaging	1.00
IGL01115:Siglec1	APN	2	130,916,422 (GRCm39)	missense	probably benign	0.01
IGL01324:Siglec1	APN	2	130,927,461 (GRCm39)	missense	probably damaging	1.00
IGL01330:Siglec1	APN	2	130,916,925 (GRCm39)	nonsense	probably null
IGL01330:Siglec1	APN	2	130,925,456 (GRCm39)	missense	probably damaging	1.00
IGL01558:Siglec1	APN	2	130,920,419 (GRCm39)	missense	probably damaging	0.96
IGL01632:Siglec1	APN	2	130,925,740 (GRCm39)	missense	probably benign	0.03
IGL01768:Siglec1	APN	2	130,916,314 (GRCm39)	missense	probably benign
IGL02399:Siglec1	APN	2	130,913,098 (GRCm39)	missense	probably benign	0.16
IGL02558:Siglec1	APN	2	130,916,915 (GRCm39)	missense	possibly damaging	0.88
IGL02794:Siglec1	APN	2	130,917,889 (GRCm39)	missense	possibly damaging	0.86
IGL02839:Siglec1	APN	2	130,926,852 (GRCm39)	missense	possibly damaging	0.82
aggressor	UTSW	2	130,925,861 (GRCm39)	nonsense	probably null
boris	UTSW	2	130,921,297 (GRCm39)	nonsense	probably null
espia	UTSW	2	130,914,664 (GRCm39)	missense	probably damaging	0.98
hoodlum	UTSW	2	130,914,667 (GRCm39)	missense	possibly damaging	0.88
microfische	UTSW	2	130,928,015 (GRCm39)	missense	possibly damaging	0.73
K3955:Siglec1	UTSW	2	130,923,359 (GRCm39)	missense	probably benign	0.00
P0038:Siglec1	UTSW	2	130,923,359 (GRCm39)	missense	probably benign	0.00
PIT4576001:Siglec1	UTSW	2	130,920,081 (GRCm39)	missense	probably damaging	1.00
PIT4677001:Siglec1	UTSW	2	130,914,677 (GRCm39)	missense	probably damaging	1.00
R0003:Siglec1	UTSW	2	130,916,980 (GRCm39)	missense	probably benign	0.00
R0048:Siglec1	UTSW	2	130,915,317 (GRCm39)	missense	possibly damaging	0.65
R0048:Siglec1	UTSW	2	130,915,317 (GRCm39)	missense	possibly damaging	0.65
R0243:Siglec1	UTSW	2	130,927,396 (GRCm39)	missense	probably damaging	1.00
R0276:Siglec1	UTSW	2	130,925,861 (GRCm39)	nonsense	probably null
R0379:Siglec1	UTSW	2	130,916,445 (GRCm39)	splice site	probably benign
R0464:Siglec1	UTSW	2	130,921,279 (GRCm39)	missense	probably damaging	1.00
R0507:Siglec1	UTSW	2	130,916,445 (GRCm39)	splice site	probably benign
R0560:Siglec1	UTSW	2	130,912,266 (GRCm39)	missense	probably benign	0.02
R0620:Siglec1	UTSW	2	130,916,188 (GRCm39)	missense	probably benign	0.30
R0621:Siglec1	UTSW	2	130,916,188 (GRCm39)	missense	probably benign	0.30
R0853:Siglec1	UTSW	2	130,926,942 (GRCm39)	missense	probably damaging	0.98
R1079:Siglec1	UTSW	2	130,921,297 (GRCm39)	nonsense	probably null
R1169:Siglec1	UTSW	2	130,916,747 (GRCm39)	missense	probably damaging	0.97
R1293:Siglec1	UTSW	2	130,915,451 (GRCm39)	missense	probably benign	0.00
R1470:Siglec1	UTSW	2	130,912,307 (GRCm39)	missense	probably benign	0.19
R1470:Siglec1	UTSW	2	130,912,307 (GRCm39)	missense	probably benign	0.19
R1533:Siglec1	UTSW	2	130,918,078 (GRCm39)	missense	probably benign
R1717:Siglec1	UTSW	2	130,925,932 (GRCm39)	missense	probably damaging	1.00
R1717:Siglec1	UTSW	2	130,915,876 (GRCm39)	missense	possibly damaging	0.92
R1744:Siglec1	UTSW	2	130,923,219 (GRCm39)	missense	probably damaging	1.00
R1852:Siglec1	UTSW	2	130,923,420 (GRCm39)	missense	probably damaging	0.98
R1941:Siglec1	UTSW	2	130,920,051 (GRCm39)	missense	possibly damaging	0.94
R2011:Siglec1	UTSW	2	130,925,277 (GRCm39)	missense	probably damaging	1.00
R2012:Siglec1	UTSW	2	130,925,277 (GRCm39)	missense	probably damaging	1.00
R2128:Siglec1	UTSW	2	130,922,417 (GRCm39)	missense	probably damaging	1.00
R2278:Siglec1	UTSW	2	130,913,257 (GRCm39)	missense	probably benign	0.28
R2403:Siglec1	UTSW	2	130,916,395 (GRCm39)	missense	possibly damaging	0.65
R2449:Siglec1	UTSW	2	130,920,645 (GRCm39)	missense	probably benign	0.44
R2885:Siglec1	UTSW	2	130,914,667 (GRCm39)	missense	possibly damaging	0.88
R4213:Siglec1	UTSW	2	130,916,038 (GRCm39)	missense	probably damaging	1.00
R4274:Siglec1	UTSW	2	130,927,734 (GRCm39)	missense	probably benign	0.00
R4679:Siglec1	UTSW	2	130,915,331 (GRCm39)	missense	possibly damaging	0.87
R4715:Siglec1	UTSW	2	130,916,356 (GRCm39)	missense	probably damaging	1.00
R4782:Siglec1	UTSW	2	130,917,843 (GRCm39)	missense	probably damaging	1.00
R4896:Siglec1	UTSW	2	130,911,789 (GRCm39)	missense	probably benign	0.21
R4993:Siglec1	UTSW	2	130,915,281 (GRCm39)	missense	possibly damaging	0.93
R5004:Siglec1	UTSW	2	130,915,331 (GRCm39)	missense	possibly damaging	0.87
R5004:Siglec1	UTSW	2	130,911,789 (GRCm39)	missense	probably benign	0.21
R5105:Siglec1	UTSW	2	130,922,320 (GRCm39)	missense	possibly damaging	0.69
R5137:Siglec1	UTSW	2	130,923,264 (GRCm39)	missense	probably damaging	1.00
R5153:Siglec1	UTSW	2	130,927,497 (GRCm39)	missense	probably damaging	0.99
R5311:Siglec1	UTSW	2	130,921,236 (GRCm39)	missense	probably damaging	1.00
R5600:Siglec1	UTSW	2	130,927,503 (GRCm39)	missense	probably benign	0.01
R5682:Siglec1	UTSW	2	130,925,930 (GRCm39)	missense	probably damaging	1.00
R5732:Siglec1	UTSW	2	130,916,188 (GRCm39)	missense	probably benign	0.30
R5870:Siglec1	UTSW	2	130,914,767 (GRCm39)	missense	probably damaging	0.99
R5898:Siglec1	UTSW	2	130,915,553 (GRCm39)	missense	probably damaging	1.00
R5909:Siglec1	UTSW	2	130,919,884 (GRCm39)	missense	probably damaging	1.00
R6488:Siglec1	UTSW	2	130,923,227 (GRCm39)	missense	probably damaging	0.99
R6920:Siglec1	UTSW	2	130,919,997 (GRCm39)	nonsense	probably null
R7064:Siglec1	UTSW	2	130,925,834 (GRCm39)	missense	probably benign	0.00
R7270:Siglec1	UTSW	2	130,923,471 (GRCm39)	missense	possibly damaging	0.67
R7355:Siglec1	UTSW	2	130,922,371 (GRCm39)	missense	probably benign	0.02
R7400:Siglec1	UTSW	2	130,928,015 (GRCm39)	missense	possibly damaging	0.73
R7470:Siglec1	UTSW	2	130,917,744 (GRCm39)	missense	probably benign	0.00
R7568:Siglec1	UTSW	2	130,914,602 (GRCm39)	missense	probably damaging	1.00
R7781:Siglec1	UTSW	2	130,923,258 (GRCm39)	missense	probably damaging	1.00
R7853:Siglec1	UTSW	2	130,923,212 (GRCm39)	missense	probably damaging	1.00
R7999:Siglec1	UTSW	2	130,913,083 (GRCm39)	missense	probably benign	0.28
R8191:Siglec1	UTSW	2	130,927,599 (GRCm39)	missense	probably damaging	1.00
R8274:Siglec1	UTSW	2	130,925,830 (GRCm39)	missense	probably benign
R8345:Siglec1	UTSW	2	130,920,498 (GRCm39)	missense	possibly damaging	0.95
R8670:Siglec1	UTSW	2	130,923,387 (GRCm39)	missense	probably damaging	1.00
R8814:Siglec1	UTSW	2	130,914,664 (GRCm39)	missense	probably damaging	0.98
R9102:Siglec1	UTSW	2	130,915,389 (GRCm39)	missense	probably benign	0.01
R9311:Siglec1	UTSW	2	130,916,013 (GRCm39)	missense	probably damaging	1.00
R9416:Siglec1	UTSW	2	130,925,390 (GRCm39)	missense	probably benign	0.01
R9462:Siglec1	UTSW	2	130,916,404 (GRCm39)	missense	probably damaging	1.00
R9521:Siglec1	UTSW	2	130,915,246 (GRCm39)	critical splice donor site	probably null
R9683:Siglec1	UTSW	2	130,921,236 (GRCm39)	missense	probably damaging	0.99
R9799:Siglec1	UTSW	2	130,915,941 (GRCm39)	missense	probably damaging	0.99
X0024:Siglec1	UTSW	2	130,922,411 (GRCm39)	missense	probably damaging	1.00
Z1176:Siglec1	UTSW	2	130,922,444 (GRCm39)	missense	possibly damaging	0.83
Z1176:Siglec1	UTSW	2	130,920,665 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- CAAAGCTCATTCCACCATTGTTTGTTCC -3'
(R):5'- ACACAAGTCTGTACTCTGTCCCTCC -3'

Sequencing Primer
(F):5'- aaaaagaaagagagggagaggg -3'
(R):5'- GTCCCTCCTCCAGTGGC -3'

Posted On

2014-01-15