Incidental Mutation 'R2929:Spmip4'
ID 254945
Institutional Source Beutler Lab
Gene Symbol Spmip4
Ensembl Gene ENSMUSG00000029828
Gene Name sperm microtubule inner protein 4
Synonyms 4921507P07Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.054) question?
Stock # R2929 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 50550282-50573612 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 50551285 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 388 (T388I)
Ref Sequence ENSEMBL: ENSMUSP00000031852 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031852]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000031852
AA Change: T388I

PolyPhen 2 Score 0.066 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000031852
Gene: ENSMUSG00000029828
AA Change: T388I

DomainStartEndE-ValueType
Pfam:DUF4555 1 283 2e-149 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126537
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147260
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184470
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.3%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 19 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Cd177 G A 7: 24,453,704 (GRCm39) Q396* probably null Het
Cdadc1 A T 14: 59,835,284 (GRCm39) M1K probably null Het
Cdc23 ACC AC 18: 34,770,371 (GRCm39) probably null Het
Cnnm3 T A 1: 36,563,140 (GRCm39) F701L possibly damaging Het
Cul7 C G 17: 46,962,526 (GRCm39) D52E probably benign Het
Dennd4a T C 9: 64,759,699 (GRCm39) V268A possibly damaging Het
Deup1 C T 9: 15,486,484 (GRCm39) V399I probably benign Het
Dscam T A 16: 96,486,612 (GRCm39) Q1021L possibly damaging Het
Dst A T 1: 34,206,143 (GRCm39) K932* probably null Het
Neurl2 T C 2: 164,675,264 (GRCm39) N33D possibly damaging Het
Pnma8b T C 7: 16,680,617 (GRCm39) S534P possibly damaging Het
Pole2 G A 12: 69,256,712 (GRCm39) T271M probably benign Het
Ppfibp2 A G 7: 107,296,858 (GRCm39) M191V probably damaging Het
Rad51ap2 A G 12: 11,507,185 (GRCm39) Q369R probably benign Het
Rbm45 A G 2: 76,208,763 (GRCm39) I300V probably benign Het
Ro60 G A 1: 143,633,616 (GRCm39) A494V possibly damaging Het
Sco1 T A 11: 66,954,748 (GRCm39) I251K probably damaging Het
Zfp202 T C 9: 40,122,984 (GRCm39) V582A possibly damaging Het
Zfp219 T A 14: 52,246,436 (GRCm39) E230D probably benign Het
Other mutations in Spmip4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00852:Spmip4 APN 6 50,566,164 (GRCm39) critical splice acceptor site probably null
IGL01310:Spmip4 APN 6 50,551,175 (GRCm39) missense probably benign
IGL01568:Spmip4 APN 6 50,550,678 (GRCm39) utr 3 prime probably benign
IGL01794:Spmip4 APN 6 50,554,826 (GRCm39) missense probably damaging 1.00
IGL02718:Spmip4 APN 6 50,561,367 (GRCm39) missense probably damaging 1.00
IGL03146:Spmip4 APN 6 50,550,853 (GRCm39) missense probably damaging 0.97
IGL03381:Spmip4 APN 6 50,566,116 (GRCm39) missense probably damaging 1.00
R1173:Spmip4 UTSW 6 50,566,121 (GRCm39) missense probably damaging 0.98
R1174:Spmip4 UTSW 6 50,566,121 (GRCm39) missense probably damaging 0.98
R1175:Spmip4 UTSW 6 50,566,121 (GRCm39) missense probably damaging 0.98
R1769:Spmip4 UTSW 6 50,568,801 (GRCm39) splice site probably benign
R1883:Spmip4 UTSW 6 50,551,433 (GRCm39) missense probably benign 0.01
R2056:Spmip4 UTSW 6 50,550,725 (GRCm39) missense possibly damaging 0.71
R2437:Spmip4 UTSW 6 50,560,959 (GRCm39) missense probably damaging 1.00
R4357:Spmip4 UTSW 6 50,551,190 (GRCm39) missense probably benign
R4666:Spmip4 UTSW 6 50,572,808 (GRCm39) missense possibly damaging 0.69
R4791:Spmip4 UTSW 6 50,572,817 (GRCm39) missense probably damaging 1.00
R4827:Spmip4 UTSW 6 50,572,836 (GRCm39) missense possibly damaging 0.76
R4976:Spmip4 UTSW 6 50,566,164 (GRCm39) critical splice acceptor site probably null
R5453:Spmip4 UTSW 6 50,572,776 (GRCm39) critical splice donor site probably null
R6689:Spmip4 UTSW 6 50,566,089 (GRCm39) critical splice donor site probably null
R6897:Spmip4 UTSW 6 50,566,145 (GRCm39) missense possibly damaging 0.82
R7718:Spmip4 UTSW 6 50,566,078 (GRCm39) splice site probably null
R8475:Spmip4 UTSW 6 50,566,107 (GRCm39) missense probably damaging 0.99
R8885:Spmip4 UTSW 6 50,551,028 (GRCm39) missense possibly damaging 0.95
R8975:Spmip4 UTSW 6 50,561,391 (GRCm39) missense probably damaging 1.00
R9626:Spmip4 UTSW 6 50,550,930 (GRCm39) missense
X0021:Spmip4 UTSW 6 50,550,906 (GRCm39) missense probably benign
Z1176:Spmip4 UTSW 6 50,551,001 (GRCm39) missense possibly damaging 0.55
Z1177:Spmip4 UTSW 6 50,568,672 (GRCm39) missense probably benign 0.17
Predicted Primers PCR Primer
(F):5'- CGGTAGGCAGACTTAAGTGG -3'
(R):5'- CCTTTGGATGGTCGAATTGCC -3'

Sequencing Primer
(F):5'- AGGCAGACTTAAGTGGTTCATAGTC -3'
(R):5'- CGAATTGCCCGACTTACTCAG -3'
Posted On 2014-12-29