Incidental Mutation 'R5260:Srprb'
ID401384
Institutional Source Beutler Lab
Gene Symbol Srprb
Ensembl Gene ENSMUSG00000032553
Gene Namesignal recognition particle receptor, B subunit
Synonyms
MMRRC Submission 042829-MU
Accession Numbers

Genbank: NM_009275.4; Ensembl: ENSMUST00000035157

Is this an essential gene? Probably essential (E-score: 0.800) question?
Stock #R5260 (G1)
Quality Score225
Status Validated
Chromosome9
Chromosomal Location103188032-103202137 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 103201920 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Glutamine at position 756 (L756Q)
Ref Sequence ENSEMBL: ENSMUSP00000127808 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035157] [ENSMUST00000112645] [ENSMUST00000166836]
Predicted Effect possibly damaging
Transcript: ENSMUST00000035157
AA Change: L47Q

PolyPhen 2 Score 0.955 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000035157
Gene: ENSMUSG00000032553
AA Change: L47Q

DomainStartEndE-ValueType
Pfam:Arf 49 221 1.1e-17 PFAM
Pfam:SRPRB 60 239 1.2e-75 PFAM
Pfam:FeoB_N 63 214 7e-7 PFAM
Pfam:MMR_HSR1 64 179 3.8e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000112645
SMART Domains Protein: ENSMUSP00000108264
Gene: ENSMUSG00000032554

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
TR_FER 25 352 5.04e-194 SMART
TR_FER 360 686 8.64e-193 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000163567
Predicted Effect probably damaging
Transcript: ENSMUST00000166836
AA Change: L756Q

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000127808
Gene: ENSMUSG00000090639
AA Change: L756Q

DomainStartEndE-ValueType
low complexity region 6 19 N/A INTRINSIC
TR_FER 25 338 4.98e-175 SMART
TR_FER 346 672 8.64e-193 SMART
Pfam:Arf 758 928 1.5e-15 PFAM
Pfam:SRPRB 769 948 1.4e-73 PFAM
Pfam:MMR_HSR1 773 888 7.8e-8 PFAM
Meta Mutation Damage Score 0.172 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 95.0%
Validation Efficiency 99% (77/78)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene has similarity to mouse protein which is a subunit of the signal recognition particle receptor (SR). This subunit is a transmembrane GTPase belonging to the GTPase superfamily. It anchors alpha subunit, a peripheral membrane GTPase, to the ER membrane. SR is required for the cotranslational targeting of both secretory and membrane proteins to the ER membrane. [provided by RefSeq, Jul 2008]
Allele List at MGI

All alleles(6) : Gene trapped(6)

Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310007B03Rik A T 1: 93,159,978 V51E probably damaging Het
Abraxas2 A T 7: 132,859,274 I14F probably damaging Het
Acin1 T C 14: 54,642,822 probably benign Het
Adamts9 C A 6: 92,807,137 V1579L probably benign Het
Adra2a T A 19: 54,046,608 C132S probably damaging Het
Aif1 T A 17: 35,171,941 probably null Het
Atf5 A T 7: 44,815,086 Y27* probably null Het
Atm A G 9: 53,506,611 S799P probably damaging Het
Bmp2k T G 5: 97,087,351 probably benign Het
Chaf1a C T 17: 56,065,000 H723Y probably damaging Het
Clint1 T C 11: 45,907,942 W493R probably damaging Het
Cyb561a3 T A 19: 10,587,866 V198D possibly damaging Het
Cyp2j8 T C 4: 96,501,064 E174G possibly damaging Het
Cyp4v3 C T 8: 45,306,980 G512S probably damaging Het
Dnah8 T A 17: 30,700,419 V1122D probably benign Het
Doc2b C A 11: 75,786,163 G128V probably damaging Het
Dysf T C 6: 84,150,034 V1378A probably damaging Het
Efcab5 A T 11: 77,137,651 S421T possibly damaging Het
Efcab6 T G 15: 83,945,123 D672A probably benign Het
Eif2ak3 C A 6: 70,893,129 H933Q probably damaging Het
Erc1 A T 6: 119,761,159 N574K probably damaging Het
Eri2 A T 7: 119,787,846 probably benign Het
Faxc A G 4: 21,948,744 Y152C probably damaging Het
Fbxl7 T A 15: 26,543,499 Y354F probably damaging Het
Fras1 T A 5: 96,735,187 I2526N possibly damaging Het
Gm1966 A G 7: 106,599,204 noncoding transcript Het
Gm5424 A T 10: 62,071,595 noncoding transcript Het
Gm6728 T C 6: 136,486,703 noncoding transcript Het
Golgb1 A T 16: 36,913,141 S917C probably benign Het
Gtpbp3 T C 8: 71,489,418 probably benign Het
Gusb A T 5: 129,999,988 Y220* probably null Het
Hmcn1 A G 1: 150,595,861 V4914A possibly damaging Het
Iars2 C A 1: 185,323,734 C211F probably damaging Het
Kif5b A G 18: 6,211,058 L802P probably damaging Het
Kif5c A G 2: 49,735,590 E624G probably damaging Het
Kmt2d G T 15: 98,842,860 probably benign Het
Krt82 C A 15: 101,548,388 G186C possibly damaging Het
Lca5 G A 9: 83,423,223 R177C probably damaging Het
Mier1 T C 4: 103,162,710 S318P probably benign Het
Obscn A T 11: 59,003,369 I1207N probably damaging Het
Olfr1161 A C 2: 88,025,474 I251L probably benign Het
Olfr1261 A G 2: 89,994,182 D263G probably damaging Het
Olfr1302 A G 2: 111,781,181 Y287C probably damaging Het
Olfr607 A G 7: 103,460,615 F198L probably benign Het
Oog4 C T 4: 143,437,854 G369D probably benign Het
Plec T C 15: 76,176,624 T3060A probably damaging Het
Plekhh2 C T 17: 84,577,165 T769I probably damaging Het
Prkaa1 A T 15: 5,160,668 S65C probably damaging Het
Psma3 T C 12: 70,984,642 probably benign Het
Ptpn18 T A 1: 34,463,510 probably benign Het
Ptprv T C 1: 135,112,260 noncoding transcript Het
Rac1 C A 5: 143,508,131 V104L probably benign Het
Serpinb7 A T 1: 107,434,749 N61I possibly damaging Het
Sirt7 A C 11: 120,620,521 probably benign Het
Srl G A 16: 4,482,895 R333* probably null Het
Tchhl1 T C 3: 93,470,795 S269P probably damaging Het
Tdo2 C T 3: 81,975,323 probably null Het
Teddm1a T C 1: 153,891,900 Y37H probably benign Het
Tenm3 T C 8: 48,236,855 Y1899C probably damaging Het
Tep1 T C 14: 50,838,631 T1681A probably benign Het
Timm44 G T 8: 4,275,919 probably null Het
Trp73 A G 4: 154,062,602 V322A possibly damaging Het
Tsr1 A C 11: 74,905,955 E611A probably damaging Het
Unc80 A G 1: 66,646,587 N2290S possibly damaging Het
Ush2a T C 1: 188,947,079 V4828A possibly damaging Het
Vps51 T G 19: 6,071,033 E283D probably benign Het
Wnt9b C A 11: 103,732,049 S176I possibly damaging Het
Zfp329 A G 7: 12,806,526 probably benign Het
Zfp352 T A 4: 90,224,460 V279D probably damaging Het
Zfp932 C T 5: 110,009,635 Q400* probably null Het
Zxdc T A 6: 90,382,093 L569Q probably damaging Het
Other mutations in Srprb
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0308:Srprb UTSW 9 103202005 missense possibly damaging 0.64
R0739:Srprb UTSW 9 103197595 missense probably damaging 1.00
R1434:Srprb UTSW 9 103190302 missense probably damaging 1.00
R1679:Srprb UTSW 9 103192207 splice site probably benign
R2370:Srprb UTSW 9 103197556 missense probably damaging 0.99
R2851:Srprb UTSW 9 103198839 nonsense probably null
R2853:Srprb UTSW 9 103198839 nonsense probably null
R4161:Srprb UTSW 9 103201330 missense possibly damaging 0.88
R4914:Srprb UTSW 9 103201948 missense possibly damaging 0.59
R5588:Srprb UTSW 9 103198849 nonsense probably null
R5624:Srprb UTSW 9 103197601 missense probably damaging 1.00
R6052:Srprb UTSW 9 103190216 missense possibly damaging 0.76
Predicted Primers PCR Primer
(F):5'- CGCCTCATGTAAGTCCTGTC -3'
(R):5'- ACTACAACTCCCGTGATGCC -3'

Sequencing Primer
(F):5'- TCATGTAAGTCCTGTCCCAAGAC -3'
(R):5'- TAGAGCCACGTAACTTTGGC -3'
Posted On2016-07-06