Incidental Mutation 'R9783:Spam1'
ID 734160
Institutional Source Beutler Lab
Gene Symbol Spam1
Ensembl Gene ENSMUSG00000029682
Gene Name sperm adhesion molecule 1
Synonyms Ph-20
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9783 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 24791187-24801047 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 24796226 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Histidine at position 59 (R59H)
Ref Sequence ENSEMBL: ENSMUSP00000031693 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031693] [ENSMUST00000202331] [ENSMUST00000202569]
AlphaFold P48794
Predicted Effect probably benign
Transcript: ENSMUST00000031693
AA Change: R59H

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000031693
Gene: ENSMUSG00000029682
AA Change: R59H

DomainStartEndE-ValueType
Pfam:Glyco_hydro_56 42 373 4.5e-136 PFAM
Blast:EGF 376 439 5e-13 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000202331
AA Change: R59H

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000143944
Gene: ENSMUSG00000029682
AA Change: R59H

DomainStartEndE-ValueType
Pfam:Glyco_hydro_56 42 373 4.5e-136 PFAM
Blast:EGF 376 439 5e-13 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000202569
AA Change: R59H

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000143970
Gene: ENSMUSG00000029682
AA Change: R59H

DomainStartEndE-ValueType
Pfam:Glyco_hydro_56 42 373 4.5e-136 PFAM
Blast:EGF 376 439 5e-13 BLAST
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.4%
  • 20x: 98.7%
Validation Efficiency
MGI Phenotype PHENOTYPE: Male homozygotes for a targeted null mutation are normally fertile, but in vitro their sperm are slower at clearing cells from the cumulus mass. [provided by MGI curators]
Allele List at MGI

All alleles(1) : Targeted, knock-out(1)

Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Cdkn2aip A G 8: 48,164,090 (GRCm39) V541A possibly damaging Het
Cep170b C A 12: 112,711,118 (GRCm39) D1499E probably damaging Het
Cers2 T C 3: 95,229,438 (GRCm39) S248P probably benign Het
Chd5 T A 4: 152,458,865 (GRCm39) I1076N probably damaging Het
Col6a2 T C 10: 76,440,720 (GRCm39) probably null Het
D6Ertd527e G A 6: 87,088,602 (GRCm39) G255D unknown Het
Dennd5b T C 6: 148,911,342 (GRCm39) T954A probably damaging Het
Dmc1 A G 15: 79,484,296 (GRCm39) L65P probably damaging Het
Dock2 A G 11: 34,208,128 (GRCm39) Y1307H possibly damaging Het
Gckr G A 5: 31,466,399 (GRCm39) S458N probably benign Het
Gpx4 T C 10: 79,890,851 (GRCm39) V181A possibly damaging Het
Hmcn1 C T 1: 150,598,380 (GRCm39) E1641K probably benign Het
Htr7 A G 19: 35,946,787 (GRCm39) I409T probably damaging Het
Ighv8-9 C T 12: 115,431,994 (GRCm39) V106M probably benign Het
Kri1 T C 9: 21,190,709 (GRCm39) E384G Het
Lyz3 T C 10: 117,073,653 (GRCm39) N60S possibly damaging Het
Mfhas1 T C 8: 36,057,934 (GRCm39) L803P probably damaging Het
Mfsd14b C A 13: 65,221,414 (GRCm39) V293L probably benign Het
Noxa1 C A 2: 24,985,053 (GRCm39) probably benign Het
Or1j16 A G 2: 36,530,161 (GRCm39) T37A probably benign Het
Or5d38 A T 2: 87,954,610 (GRCm39) F240I probably benign Het
Otof T C 5: 30,536,576 (GRCm39) K1302E probably benign Het
Pdcl A G 2: 37,242,174 (GRCm39) V192A probably benign Het
Plxdc2 C T 2: 16,674,349 (GRCm39) Q310* probably null Het
Pola2 C T 19: 5,990,904 (GRCm39) V597M probably damaging Het
Prkcd T A 14: 30,321,444 (GRCm39) Y549F probably damaging Het
Rho T C 6: 115,910,920 (GRCm39) M155T probably benign Het
Scap C T 9: 110,202,132 (GRCm39) H167Y probably benign Het
Sfn T C 4: 133,329,128 (GRCm39) probably benign Het
Shank1 G A 7: 43,962,342 (GRCm39) S71N unknown Het
Slc13a2 T A 11: 78,294,177 (GRCm39) T235S probably damaging Het
Slc40a1 A G 1: 45,951,513 (GRCm39) S215P probably damaging Het
Tmeff1 T C 4: 48,662,005 (GRCm39) C347R probably damaging Het
Tmprss15 T C 16: 78,887,890 (GRCm39) probably benign Het
Ugt2b37 G T 5: 87,388,840 (GRCm39) L458M probably damaging Het
Unc13c T A 9: 73,392,227 (GRCm39) I2042F probably benign Het
Zfp12 C A 5: 143,230,513 (GRCm39) T312K probably damaging Het
Other mutations in Spam1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00535:Spam1 APN 6 24,796,722 (GRCm39) nonsense probably null
IGL02152:Spam1 APN 6 24,800,802 (GRCm39) utr 3 prime probably benign
IGL02377:Spam1 APN 6 24,796,696 (GRCm39) missense probably damaging 1.00
IGL02666:Spam1 APN 6 24,796,123 (GRCm39) missense possibly damaging 0.67
IGL02968:Spam1 APN 6 24,796,442 (GRCm39) missense possibly damaging 0.84
IGL03004:Spam1 APN 6 24,796,913 (GRCm39) missense probably damaging 1.00
IGL03136:Spam1 APN 6 24,797,010 (GRCm39) splice site probably benign
I2288:Spam1 UTSW 6 24,796,477 (GRCm39) missense probably benign 0.00
I2289:Spam1 UTSW 6 24,796,477 (GRCm39) missense probably benign 0.00
R0279:Spam1 UTSW 6 24,800,418 (GRCm39) missense probably benign
R0454:Spam1 UTSW 6 24,797,837 (GRCm39) missense probably damaging 0.99
R0486:Spam1 UTSW 6 24,796,394 (GRCm39) missense probably damaging 1.00
R0734:Spam1 UTSW 6 24,796,948 (GRCm39) missense probably benign 0.17
R0811:Spam1 UTSW 6 24,796,886 (GRCm39) missense probably damaging 1.00
R0812:Spam1 UTSW 6 24,796,886 (GRCm39) missense probably damaging 1.00
R1294:Spam1 UTSW 6 24,796,906 (GRCm39) missense probably benign 0.12
R1703:Spam1 UTSW 6 24,796,256 (GRCm39) missense probably damaging 1.00
R2156:Spam1 UTSW 6 24,796,267 (GRCm39) missense probably damaging 1.00
R2163:Spam1 UTSW 6 24,796,846 (GRCm39) missense probably benign 0.33
R2762:Spam1 UTSW 6 24,796,642 (GRCm39) missense possibly damaging 0.94
R2970:Spam1 UTSW 6 24,796,724 (GRCm39) missense probably damaging 1.00
R4646:Spam1 UTSW 6 24,800,586 (GRCm39) missense probably benign 0.01
R4664:Spam1 UTSW 6 24,796,661 (GRCm39) missense probably benign 0.01
R4923:Spam1 UTSW 6 24,796,655 (GRCm39) missense probably damaging 1.00
R5452:Spam1 UTSW 6 24,800,731 (GRCm39) missense probably benign 0.00
R5589:Spam1 UTSW 6 24,796,109 (GRCm39) missense probably benign 0.01
R5591:Spam1 UTSW 6 24,800,545 (GRCm39) missense probably damaging 0.99
R5861:Spam1 UTSW 6 24,796,570 (GRCm39) missense probably benign
R6481:Spam1 UTSW 6 24,796,929 (GRCm39) missense probably benign 0.01
R6564:Spam1 UTSW 6 24,796,355 (GRCm39) missense possibly damaging 0.90
R6754:Spam1 UTSW 6 24,796,315 (GRCm39) missense probably damaging 0.97
R7103:Spam1 UTSW 6 24,800,583 (GRCm39) missense probably benign 0.00
R7462:Spam1 UTSW 6 24,796,907 (GRCm39) missense probably damaging 0.99
R7559:Spam1 UTSW 6 24,800,452 (GRCm39) missense probably damaging 1.00
R8127:Spam1 UTSW 6 24,796,970 (GRCm39) missense possibly damaging 0.95
R8677:Spam1 UTSW 6 24,796,984 (GRCm39) missense probably benign 0.13
R9356:Spam1 UTSW 6 24,800,565 (GRCm39) missense probably damaging 1.00
X0022:Spam1 UTSW 6 24,797,885 (GRCm39) missense possibly damaging 0.52
Z1176:Spam1 UTSW 6 24,800,322 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TACTGGACAGACCACAGTGTG -3'
(R):5'- AATCGCCCCTCTGAGGTATTCC -3'

Sequencing Primer
(F):5'- TGTGTAAGAAGGAATAAGTGCCTAC -3'
(R):5'- AGGTATTCCTCCATAATGTTCTGC -3'
Posted On 2022-11-14