Incidental Mutation 'R6630:Samsn1'
ID 525082
Institutional Source Beutler Lab
Gene Symbol Samsn1
Ensembl Gene ENSMUSG00000022876
Gene Name SAM domain, SH3 domain and nuclear localization signals, 1
Synonyms 4930571B16Rik, Hacs1
MMRRC Submission 044752-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6630 (G1)
Quality Score 225.009
Status Not validated
Chromosome 16
Chromosomal Location 75655682-75706154 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 75676092 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Valine at position 101 (A101V)
Ref Sequence ENSEMBL: ENSMUSP00000109877 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000114239] [ENSMUST00000114240]
AlphaFold P57725
PDB Structure Solution structure of the Sterile Alpha Motif (SAM) domain of mouse SAMSN1 [SOLUTION NMR]
Predicted Effect probably benign
Transcript: ENSMUST00000114239
AA Change: A101V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000109877
Gene: ENSMUSG00000022876
AA Change: A101V

DomainStartEndE-ValueType
Pfam:SLY 17 164 4.7e-57 PFAM
SH3 166 223 8.78e-4 SMART
SAM 238 305 7.6e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000114240
SMART Domains Protein: ENSMUSP00000109878
Gene: ENSMUSG00000022876

DomainStartEndE-ValueType
low complexity region 69 80 N/A INTRINSIC
Pfam:SLY 146 293 1.1e-55 PFAM
SH3 295 352 8.78e-4 SMART
SAM 367 434 7.6e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139691
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226794
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 92.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] SAMSN1 is a member of a novel gene family of putative adaptors and scaffold proteins containing SH3 and SAM (sterile alpha motif) domains (Claudio et al., 2001 [PubMed 11536050]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit enhanced adaptive immunity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A4gnt A G 9: 99,495,971 (GRCm39) T136A probably benign Het
Calb1 T A 4: 15,885,637 (GRCm39) D69E probably benign Het
Cecr2 A T 6: 120,739,139 (GRCm39) N1261Y probably damaging Het
Cemip2 A G 19: 21,829,593 (GRCm39) N1234S probably damaging Het
Cenpo G A 12: 4,267,236 (GRCm39) probably benign Het
Cep131 A G 11: 119,964,641 (GRCm39) W272R probably damaging Het
Cnr1 T A 4: 33,944,659 (GRCm39) I349N probably damaging Het
Dcst1 A T 3: 89,271,633 (GRCm39) I50K possibly damaging Het
Defa40 T A 8: 21,739,904 (GRCm39) S43T probably damaging Het
Dhh C T 15: 98,792,247 (GRCm39) V254M possibly damaging Het
Dhrs9 G T 2: 69,228,067 (GRCm39) W227L possibly damaging Het
Heca G A 10: 17,783,856 (GRCm39) R104* probably null Het
Irx4 G T 13: 73,416,545 (GRCm39) A314S probably benign Het
Map1s T C 8: 71,366,442 (GRCm39) V449A probably damaging Het
Mapk1 A G 16: 16,844,249 (GRCm39) D7G probably damaging Het
Mapre3 G T 5: 31,019,886 (GRCm39) V56F probably damaging Het
Mepce G A 5: 137,783,183 (GRCm39) T381I probably benign Het
Mga T A 2: 119,754,140 (GRCm39) V804E probably damaging Het
Myh6 T C 14: 55,179,458 (GRCm39) K157E probably benign Het
Or1e33 T A 11: 73,738,702 (GRCm39) H83L probably benign Het
Palb2 A T 7: 121,723,752 (GRCm39) S303T probably damaging Het
Phc2 C A 4: 128,617,423 (GRCm39) P483Q probably damaging Het
Polr2a A G 11: 69,626,339 (GRCm39) S1604P possibly damaging Het
Ppp4r3a A G 12: 101,016,035 (GRCm39) L39S probably damaging Het
Spata31h1 A T 10: 82,122,906 (GRCm39) M3368K possibly damaging Het
Trbv3 T A 6: 41,025,506 (GRCm39) I32K possibly damaging Het
Trpm3 A T 19: 22,965,347 (GRCm39) N1614I probably benign Het
Ubr2 T C 17: 47,262,910 (GRCm39) R1234G possibly damaging Het
Usp24 T C 4: 106,245,032 (GRCm39) S1291P possibly damaging Het
Vmn1r81 A T 7: 11,994,584 (GRCm39) L8* probably null Het
Vmn2r24 T A 6: 123,763,981 (GRCm39) I286N probably benign Het
Other mutations in Samsn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00904:Samsn1 APN 16 75,706,008 (GRCm39) splice site probably benign
IGL02220:Samsn1 APN 16 75,680,763 (GRCm39) critical splice donor site probably null
R0455:Samsn1 UTSW 16 75,742,113 (GRCm39) unclassified noncoding transcript
R1136:Samsn1 UTSW 16 75,670,408 (GRCm39) missense probably null 0.00
R1140:Samsn1 UTSW 16 75,685,630 (GRCm39) missense possibly damaging 0.73
R1180:Samsn1 UTSW 16 75,670,536 (GRCm39) missense probably damaging 1.00
R1772:Samsn1 UTSW 16 75,667,663 (GRCm39) missense probably benign 0.01
R1968:Samsn1 UTSW 16 75,742,461 (GRCm39) exon noncoding transcript
R4035:Samsn1 UTSW 16 75,706,073 (GRCm39) start codon destroyed probably null 0.99
R4372:Samsn1 UTSW 16 75,656,344 (GRCm39) missense possibly damaging 0.80
R4725:Samsn1 UTSW 16 75,742,217 (GRCm39) unclassified noncoding transcript
R4779:Samsn1 UTSW 16 75,744,177 (GRCm39) exon noncoding transcript
R4795:Samsn1 UTSW 16 75,680,733 (GRCm39) intron probably benign
R4899:Samsn1 UTSW 16 75,675,991 (GRCm39) missense probably damaging 1.00
R4905:Samsn1 UTSW 16 75,673,353 (GRCm39) missense possibly damaging 0.94
R5050:Samsn1 UTSW 16 75,685,645 (GRCm39) missense probably benign
R5789:Samsn1 UTSW 16 75,673,336 (GRCm39) missense probably damaging 1.00
R6005:Samsn1 UTSW 16 75,670,402 (GRCm39) missense probably benign 0.03
R6190:Samsn1 UTSW 16 75,667,803 (GRCm39) missense probably damaging 1.00
R6218:Samsn1 UTSW 16 75,742,162 (GRCm39) unclassified noncoding transcript
R7086:Samsn1 UTSW 16 75,667,794 (GRCm39) missense probably benign 0.00
R8289:Samsn1 UTSW 16 75,685,684 (GRCm39) missense probably damaging 1.00
R9189:Samsn1 UTSW 16 75,656,449 (GRCm39) missense probably damaging 0.99
R9330:Samsn1 UTSW 16 75,673,433 (GRCm39) missense probably damaging 1.00
R9635:Samsn1 UTSW 16 75,673,457 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTTTTGAACTAGCTTATCCCAGGC -3'
(R):5'- CCACAATAAGTAATGTCTCATCTAGGG -3'

Sequencing Primer
(F):5'- GAACTAGCTTATCCCAGGCTCCATG -3'
(R):5'- GGAATTTTCCCAAGTATCCTCTAAC -3'
Posted On 2018-06-22