Incidental Mutation 'R6777:Srp68'
ID 531342
Institutional Source Beutler Lab
Gene Symbol Srp68
Ensembl Gene ENSMUSG00000020780
Gene Name signal recognition particle 68
Synonyms 2610024I03Rik
MMRRC Submission 044893-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.958) question?
Stock # R6777 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 116135992-116165043 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 116153730 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 198 (V198E)
Ref Sequence ENSEMBL: ENSMUSP00000102033 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021133] [ENSMUST00000106425]
AlphaFold Q8BMA6
Predicted Effect probably damaging
Transcript: ENSMUST00000021133
AA Change: V236E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000021133
Gene: ENSMUSG00000020780
AA Change: V236E

DomainStartEndE-ValueType
low complexity region 9 34 N/A INTRINSIC
Pfam:SRP68 74 596 5.5e-156 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000106425
AA Change: V198E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102033
Gene: ENSMUSG00000020780
AA Change: V198E

DomainStartEndE-ValueType
low complexity region 9 34 N/A INTRINSIC
PDB:4P3F|B 46 215 1e-112 PDB
Blast:TPR 149 182 5e-15 BLAST
Blast:TPR 424 457 1e-14 BLAST
Meta Mutation Damage Score 0.7295 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 96.1%
Validation Efficiency 100% (32/32)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the signal recognition particle (SRP). The SRP is a ribonucleoprotein complex that transports secreted and membrane proteins to the endoplasmic reticulum for processing. The complex includes a 7S RNA and six protein subunits. The encoded protein is the 68kDa component of the SRP, and forms a heterodimer with the 72kDa subunit that is required for SRP function. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and three pseudogenes of this gene are located within the Smith-Magenis syndrome region on chromosome 17. [provided by RefSeq, May 2012]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2900092C05Rik A T 7: 12,246,756 (GRCm39) L45F probably benign Het
Adam7 T C 14: 68,762,784 (GRCm39) Y147C probably damaging Het
Adss2 A T 1: 177,603,902 (GRCm39) probably null Het
Atp2c1 T A 9: 105,295,799 (GRCm39) I812L possibly damaging Het
Capn2 A G 1: 182,297,742 (GRCm39) probably null Het
Crybg3 A G 16: 59,378,678 (GRCm39) probably benign Het
Cux1 C G 5: 136,594,422 (GRCm39) probably benign Het
Dkk2 T A 3: 131,879,572 (GRCm39) C84S probably damaging Het
Eml3 T C 19: 8,914,086 (GRCm39) V128A probably benign Het
Fzr1 A G 10: 81,206,327 (GRCm39) Y148H probably damaging Het
Galnt9 G A 5: 110,768,465 (GRCm39) R587H probably damaging Het
Ganc A G 2: 120,274,630 (GRCm39) T584A probably damaging Het
Gldc T C 19: 30,110,912 (GRCm39) T564A probably damaging Het
Gm49359 A T 13: 62,603,006 (GRCm39) C65S probably benign Het
Hspa12a A G 19: 58,810,519 (GRCm39) Y175H probably benign Het
Ly6g A G 15: 75,030,431 (GRCm39) D60G probably benign Het
Or11j4 A T 14: 50,631,115 (GRCm39) M301L probably damaging Het
Pex1 T A 5: 3,672,358 (GRCm39) C694S probably benign Het
Pkd1l3 T C 8: 110,353,446 (GRCm39) F676L probably benign Het
Pla2g2c T C 4: 138,470,976 (GRCm39) V119A probably benign Het
Ralgps2 A G 1: 156,715,515 (GRCm39) probably null Het
Rbp3 C A 14: 33,676,230 (GRCm39) H59Q probably benign Het
Serpina3c T C 12: 104,118,069 (GRCm39) K90E probably benign Het
Slc24a3 A G 2: 145,482,202 (GRCm39) Y620C probably damaging Het
Smg1 C A 7: 117,788,340 (GRCm39) probably benign Het
Ssx2ip C T 3: 146,144,476 (GRCm39) T580M possibly damaging Het
Terf2 A G 8: 107,797,169 (GRCm39) V434A possibly damaging Het
Tmem242 G A 17: 5,483,830 (GRCm39) P71S probably damaging Het
Tmprss13 C T 9: 45,247,399 (GRCm39) R254* probably null Het
Trgv3 A G 13: 19,427,450 (GRCm39) Y111C probably damaging Het
Other mutations in Srp68
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01654:Srp68 APN 11 116,138,638 (GRCm39) splice site probably benign
IGL02974:Srp68 APN 11 116,137,051 (GRCm39) missense probably benign 0.31
tipsy UTSW 11 116,136,638 (GRCm39) missense probably damaging 1.00
P0028:Srp68 UTSW 11 116,151,746 (GRCm39) missense probably damaging 0.99
R0211:Srp68 UTSW 11 116,156,377 (GRCm39) missense probably damaging 1.00
R0211:Srp68 UTSW 11 116,156,377 (GRCm39) missense probably damaging 1.00
R0468:Srp68 UTSW 11 116,139,590 (GRCm39) missense probably damaging 0.98
R0796:Srp68 UTSW 11 116,137,509 (GRCm39) missense probably benign 0.12
R1291:Srp68 UTSW 11 116,154,107 (GRCm39) missense probably damaging 1.00
R1906:Srp68 UTSW 11 116,141,587 (GRCm39) missense probably damaging 1.00
R2149:Srp68 UTSW 11 116,151,693 (GRCm39) missense possibly damaging 0.93
R3732:Srp68 UTSW 11 116,164,782 (GRCm39) nonsense probably null
R4651:Srp68 UTSW 11 116,164,840 (GRCm39) missense probably benign
R4652:Srp68 UTSW 11 116,164,840 (GRCm39) missense probably benign
R4686:Srp68 UTSW 11 116,156,227 (GRCm39) missense probably damaging 0.98
R4924:Srp68 UTSW 11 116,151,684 (GRCm39) missense probably damaging 1.00
R5077:Srp68 UTSW 11 116,136,638 (GRCm39) missense probably damaging 1.00
R5095:Srp68 UTSW 11 116,139,573 (GRCm39) missense probably damaging 0.98
R5166:Srp68 UTSW 11 116,156,300 (GRCm39) missense probably damaging 0.99
R5167:Srp68 UTSW 11 116,156,300 (GRCm39) missense probably damaging 0.99
R5168:Srp68 UTSW 11 116,156,300 (GRCm39) missense probably damaging 0.99
R5769:Srp68 UTSW 11 116,137,495 (GRCm39) missense probably damaging 1.00
R6379:Srp68 UTSW 11 116,156,227 (GRCm39) missense probably damaging 1.00
R6577:Srp68 UTSW 11 116,156,290 (GRCm39) missense probably damaging 1.00
R7089:Srp68 UTSW 11 116,162,733 (GRCm39) splice site probably null
R7561:Srp68 UTSW 11 116,139,593 (GRCm39) missense probably damaging 0.99
R7823:Srp68 UTSW 11 116,156,265 (GRCm39) missense probably damaging 1.00
R7854:Srp68 UTSW 11 116,144,909 (GRCm39) splice site probably null
R8206:Srp68 UTSW 11 116,164,809 (GRCm39) missense probably damaging 0.98
R8407:Srp68 UTSW 11 116,143,589 (GRCm39) missense probably benign 0.00
Z1088:Srp68 UTSW 11 116,164,861 (GRCm39) small insertion probably benign
Predicted Primers PCR Primer
(F):5'- TCATTACATCTAAGGCTAACCCAG -3'
(R):5'- TTTCTCAGAGCATGCCACTC -3'

Sequencing Primer
(F):5'- CTTAATCCTAGCACTTGGGAGGCAG -3'
(R):5'- GTACTCAGCAGATGCCCTCAGAG -3'
Posted On 2018-08-29