Incidental Mutation 'R5167:Srp68'
ID 397358
Institutional Source Beutler Lab
Gene Symbol Srp68
Ensembl Gene ENSMUSG00000020780
Gene Name signal recognition particle 68
Synonyms 2610024I03Rik
MMRRC Submission 042747-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.958) question?
Stock # R5167 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 116135992-116165043 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 116156300 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Aspartic acid at position 147 (E147D)
Ref Sequence ENSEMBL: ENSMUSP00000021133 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021133] [ENSMUST00000106425]
AlphaFold Q8BMA6
Predicted Effect probably damaging
Transcript: ENSMUST00000021133
AA Change: E147D

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000021133
Gene: ENSMUSG00000020780
AA Change: E147D

DomainStartEndE-ValueType
low complexity region 9 34 N/A INTRINSIC
Pfam:SRP68 74 596 5.5e-156 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000106425
AA Change: E109D

PolyPhen 2 Score 0.468 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000102033
Gene: ENSMUSG00000020780
AA Change: E109D

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127205
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128808
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency 97% (38/39)
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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb1b T A 5: 8,862,656 (GRCm39) Y113N probably damaging Het
Bcan G T 3: 87,901,514 (GRCm39) S396Y probably damaging Het
Calm3 T C 7: 16,651,626 (GRCm39) D21G probably damaging Het
Cldn23 C T 8: 36,293,474 (GRCm39) V5M possibly damaging Het
D630003M21Rik A G 2: 158,047,665 (GRCm39) S735P probably damaging Het
Dscaml1 T C 9: 45,628,730 (GRCm39) Y1095H probably damaging Het
Esr2 T C 12: 76,170,048 (GRCm39) T427A probably benign Het
Fbxo28 T C 1: 182,145,558 (GRCm39) I177V possibly damaging Het
Fubp1 T C 3: 151,926,989 (GRCm39) L372P possibly damaging Het
Glis1 G A 4: 107,491,891 (GRCm39) G585E probably damaging Het
Gm7258 T C 7: 128,197,791 (GRCm39) noncoding transcript Het
Hecw1 C T 13: 14,460,242 (GRCm39) R613Q probably damaging Het
Kif13b T C 14: 65,010,384 (GRCm39) S1228P probably damaging Het
Knl1 A G 2: 118,900,512 (GRCm39) I738V probably damaging Het
Lig1 T A 7: 13,044,983 (GRCm39) V892D probably damaging Het
Lvrn T A 18: 47,013,814 (GRCm39) Y499N probably damaging Het
Ly9 C A 1: 171,432,773 (GRCm39) W80L probably damaging Het
Lypd5 T C 7: 24,051,889 (GRCm39) V68A possibly damaging Het
Ngdn C T 14: 55,259,656 (GRCm39) Q236* probably null Het
Nudt7 C A 8: 114,878,567 (GRCm39) C154* probably null Het
Obi1 A G 14: 104,716,223 (GRCm39) S717P probably damaging Het
Or14j10 C A 17: 37,934,642 (GRCm39) E295* probably null Het
Or4f14b A T 2: 111,775,447 (GRCm39) M118K probably damaging Het
Or5b117 T A 19: 13,431,741 (GRCm39) I47F probably damaging Het
Paxbp1 A G 16: 90,819,555 (GRCm39) probably null Het
Pcnt G T 10: 76,256,258 (GRCm39) Q661K probably damaging Het
Plekha1 G A 7: 130,487,179 (GRCm39) probably null Het
Polr1c G T 17: 46,558,635 (GRCm39) probably benign Het
Rac3 A G 11: 120,613,421 (GRCm39) D58G probably null Het
Rgl2 C T 17: 34,154,948 (GRCm39) R203* probably null Het
Ryr1 T C 7: 28,767,118 (GRCm39) D2948G probably damaging Het
Serpina12 A T 12: 104,004,179 (GRCm39) L151Q probably damaging Het
Sf3a1 T C 11: 4,127,456 (GRCm39) V594A possibly damaging Het
Spdl1 G T 11: 34,704,187 (GRCm39) H549N possibly damaging Het
Zfp352 A G 4: 90,112,453 (GRCm39) T198A possibly 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
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
R6777:Srp68 UTSW 11 116,153,730 (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'- GAAGTCATGTGTCTAATTTCCCC -3'
(R):5'- AACTGTGAGGTATAGCCCTGG -3'

Sequencing Primer
(F):5'- CATGTGTCTAATTTCCCCAATGAGG -3'
(R):5'- TATAGCCCTGGATGGTGCC -3'
Posted On 2016-07-06