Incidental Mutation 'R6924:Samhd1'
ID 539773
Institutional Source Beutler Lab
Gene Symbol Samhd1
Ensembl Gene ENSMUSG00000027639
Gene Name SAM domain and HD domain, 1
Synonyms E330031J07Rik
MMRRC Submission 045042-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6924 (G1)
Quality Score 219.009
Status Not validated
Chromosome 2
Chromosomal Location 156939454-156977016 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 156951403 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 445 (T445A)
Ref Sequence ENSEMBL: ENSMUSP00000085880 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057725] [ENSMUST00000088523] [ENSMUST00000109549] [ENSMUST00000123932]
AlphaFold Q60710
Predicted Effect probably benign
Transcript: ENSMUST00000057725
AA Change: T445A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000059717
Gene: ENSMUSG00000027639
AA Change: T445A

DomainStartEndE-ValueType
low complexity region 49 65 N/A INTRINSIC
SAM 74 142 4.4e-14 SMART
HDc 192 357 1.89e-9 SMART
Blast:HDc 398 437 1e-16 BLAST
low complexity region 506 517 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000088523
AA Change: T445A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000085880
Gene: ENSMUSG00000027639
AA Change: T445A

DomainStartEndE-ValueType
low complexity region 49 65 N/A INTRINSIC
SAM 74 142 4.4e-14 SMART
HDc 192 357 1.89e-9 SMART
Blast:HDc 398 437 2e-16 BLAST
low complexity region 506 517 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000109549
AA Change: T445A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000105176
Gene: ENSMUSG00000027639
AA Change: T445A

DomainStartEndE-ValueType
low complexity region 49 65 N/A INTRINSIC
SAM 74 142 4.4e-14 SMART
HDc 192 357 1.89e-9 SMART
Blast:HDc 398 437 1e-16 BLAST
low complexity region 506 517 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123932
SMART Domains Protein: ENSMUSP00000124599
Gene: ENSMUSG00000027639

DomainStartEndE-ValueType
low complexity region 18 34 N/A INTRINSIC
SAM 43 112 1.51e-3 SMART
Predicted Effect
SMART Domains Protein: ENSMUSP00000124935
Gene: ENSMUSG00000027639
AA Change: T424A

DomainStartEndE-ValueType
low complexity region 29 45 N/A INTRINSIC
SAM 54 122 4.4e-14 SMART
HDc 172 337 1.89e-9 SMART
Blast:HDc 378 417 2e-16 BLAST
low complexity region 486 497 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.8%
Validation Efficiency 98% (54/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene may play a role in regulation of the innate immune response. The encoded protein is upregulated in response to viral infection and may be involved in mediation of tumor necrosis factor-alpha proinflammatory responses. Mutations in this gene have been associated with Aicardi-Goutieres syndrome. [provided by RefSeq, Mar 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit increased susceptibility to infection with pseudotyped HIV-1. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700009N14Rik A C 4: 39,450,884 (GRCm39) H30P probably damaging Het
Abhd6 A T 14: 8,049,850 (GRCm38) H213L possibly damaging Het
Adam22 T A 5: 8,417,322 (GRCm39) N40I possibly damaging Het
Ankrd42 A G 7: 92,231,224 (GRCm39) probably benign Het
Arhgap40 C T 2: 158,369,066 (GRCm39) R63C probably benign Het
Atf7ip T G 6: 136,536,755 (GRCm39) probably null Het
Atg7 T C 6: 114,686,172 (GRCm39) probably null Het
Car6 A C 4: 150,273,713 (GRCm39) probably null Het
Carmil1 A T 13: 24,259,667 (GRCm39) C302* probably null Het
Ccdc117 A T 11: 5,484,255 (GRCm39) M195K probably benign Het
Cep95 T C 11: 106,702,023 (GRCm39) M383T probably damaging Het
Col20a1 A G 2: 180,638,643 (GRCm39) E419G probably damaging Het
Cyp2d9 C G 15: 82,339,413 (GRCm39) R272G probably damaging Het
Dhx57 A T 17: 80,546,244 (GRCm39) M1380K possibly damaging Het
Dnah14 A G 1: 181,455,517 (GRCm39) S881G probably benign Het
Fcgbp T A 7: 27,793,248 (GRCm39) I1084N probably benign Het
Fgf17 A T 14: 70,878,981 (GRCm39) C21* probably null Het
Gemin4 A G 11: 76,103,162 (GRCm39) L533P probably damaging Het
Gkn3 T C 6: 87,365,784 (GRCm39) R12G probably benign Het
Gpr161 G T 1: 165,149,188 (GRCm39) R519L possibly damaging Het
Grin2a A G 16: 9,481,092 (GRCm39) V535A possibly damaging Het
Gys1 G A 7: 45,093,059 (GRCm39) probably null Het
Hfm1 C T 5: 106,998,276 (GRCm39) probably null Het
Hmcn2 T A 2: 31,240,517 (GRCm39) probably null Het
Hnrnpul2 T C 19: 8,808,873 (GRCm39) Y738H unknown Het
Hycc1 T C 5: 24,191,133 (GRCm39) probably null Het
Igsf23 A G 7: 19,675,684 (GRCm39) S141P possibly damaging Het
Lamc3 A C 2: 31,828,081 (GRCm39) M1423L probably benign Het
Lcmt2 T C 2: 120,970,484 (GRCm39) T200A probably benign Het
Lgr4 T C 2: 109,842,784 (GRCm39) V899A probably damaging Het
Macf1 T A 4: 123,421,145 (GRCm39) R36S possibly damaging Het
Mrgprb8 A G 7: 48,038,871 (GRCm39) K181E possibly damaging Het
Muc2 G A 7: 141,284,077 (GRCm39) V786M possibly damaging Het
Nacc2 T C 2: 25,980,041 (GRCm39) T132A probably damaging Het
Nsmce2 T A 15: 59,250,774 (GRCm39) I15K probably damaging Het
Or10p22 T G 10: 128,825,960 (GRCm39) Y60D probably damaging Het
Or4k15c A G 14: 50,321,307 (GRCm39) I277T possibly damaging Het
Otoa A T 7: 120,730,724 (GRCm39) probably null Het
Otogl A G 10: 107,644,502 (GRCm39) I1248T probably damaging Het
Ppp1r17 T A 6: 56,003,007 (GRCm39) D32E probably damaging Het
Relt A C 7: 100,496,468 (GRCm39) V427G probably damaging Het
Ric1 T A 19: 29,546,788 (GRCm39) V256D probably damaging Het
Sepsecs T C 5: 52,821,646 (GRCm39) I189V probably benign Het
Shroom3 T A 5: 93,112,262 (GRCm39) D1793E probably damaging Het
Sim1 C T 10: 50,784,635 (GRCm39) T137I probably benign Het
Stk17b A T 1: 53,800,218 (GRCm39) D253E possibly damaging Het
Stmnd1 T C 13: 46,452,969 (GRCm39) V215A probably benign Het
Tcl1 A G 12: 105,185,015 (GRCm39) L65P probably damaging Het
Tiam2 A C 17: 3,558,070 (GRCm39) K1231N probably damaging Het
Tm9sf3 T C 19: 41,206,717 (GRCm39) Y476C probably damaging Het
Trim63 T C 4: 134,048,572 (GRCm39) S194P probably damaging Het
Ugt1a10 T A 1: 87,983,379 (GRCm39) I59N probably damaging Het
Vmn2r65 A G 7: 84,613,198 (GRCm39) F7S probably benign Het
Zfp775 T A 6: 48,596,589 (GRCm39) H154Q probably damaging Het
Zfp804b C T 5: 6,819,902 (GRCm39) V1018I probably benign Het
Other mutations in Samhd1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00792:Samhd1 APN 2 156,962,468 (GRCm39) missense probably damaging 1.00
IGL00903:Samhd1 APN 2 156,949,343 (GRCm39) splice site probably benign
IGL01313:Samhd1 APN 2 156,958,321 (GRCm39) missense probably damaging 1.00
IGL01775:Samhd1 APN 2 156,956,250 (GRCm39) splice site probably benign
IGL02245:Samhd1 APN 2 156,952,475 (GRCm39) missense possibly damaging 0.46
IGL02314:Samhd1 APN 2 156,976,948 (GRCm39) missense probably damaging 0.98
R0390:Samhd1 UTSW 2 156,956,151 (GRCm39) missense probably damaging 1.00
R0487:Samhd1 UTSW 2 156,952,535 (GRCm39) missense probably damaging 1.00
R0842:Samhd1 UTSW 2 156,965,251 (GRCm39) missense probably damaging 0.99
R1199:Samhd1 UTSW 2 156,951,381 (GRCm39) missense probably damaging 0.99
R1681:Samhd1 UTSW 2 156,943,652 (GRCm39) missense probably benign 0.45
R1775:Samhd1 UTSW 2 156,949,467 (GRCm39) missense probably benign 0.16
R2859:Samhd1 UTSW 2 156,948,149 (GRCm39) critical splice donor site probably null
R2903:Samhd1 UTSW 2 156,965,335 (GRCm39) missense possibly damaging 0.95
R2905:Samhd1 UTSW 2 156,965,335 (GRCm39) missense possibly damaging 0.95
R3983:Samhd1 UTSW 2 156,965,369 (GRCm39) missense possibly damaging 0.81
R4432:Samhd1 UTSW 2 156,946,813 (GRCm39) missense probably damaging 0.99
R4576:Samhd1 UTSW 2 156,943,670 (GRCm39) missense probably damaging 1.00
R5283:Samhd1 UTSW 2 156,951,412 (GRCm39) missense possibly damaging 0.70
R5741:Samhd1 UTSW 2 156,954,751 (GRCm39) missense probably benign
R6021:Samhd1 UTSW 2 156,962,474 (GRCm39) critical splice acceptor site probably null
R6518:Samhd1 UTSW 2 156,956,217 (GRCm39) missense possibly damaging 0.62
R6818:Samhd1 UTSW 2 156,949,417 (GRCm39) missense probably benign 0.04
R7307:Samhd1 UTSW 2 156,976,940 (GRCm39) missense probably benign 0.27
R7337:Samhd1 UTSW 2 156,948,164 (GRCm39) missense probably damaging 0.99
R7596:Samhd1 UTSW 2 156,943,754 (GRCm39) missense probably damaging 1.00
R7892:Samhd1 UTSW 2 156,958,415 (GRCm39) missense probably damaging 1.00
R8081:Samhd1 UTSW 2 156,943,358 (GRCm39) nonsense probably null
R8234:Samhd1 UTSW 2 156,958,270 (GRCm39) critical splice donor site probably null
R8400:Samhd1 UTSW 2 156,941,353 (GRCm39) missense probably benign 0.19
R8690:Samhd1 UTSW 2 156,971,794 (GRCm39) missense probably benign 0.00
R9090:Samhd1 UTSW 2 156,956,205 (GRCm39) missense probably damaging 1.00
R9271:Samhd1 UTSW 2 156,956,205 (GRCm39) missense probably damaging 1.00
R9765:Samhd1 UTSW 2 156,965,219 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGATACCCTAGCAACCTTTCAGC -3'
(R):5'- TGCAACTCACGGTCATACAC -3'

Sequencing Primer
(F):5'- TGACTTAGCGCTCAGTGC -3'
(R):5'- ACGGTCATACACAGTAGTCTTTC -3'
Posted On 2018-11-06