Incidental Mutation 'R0680:Unc93b1'
ID 61770
Institutional Source Beutler Lab
Gene Symbol Unc93b1
Ensembl Gene ENSMUSG00000036908
Gene Name unc-93 homolog B1, TLR signaling regulator
Synonyms
MMRRC Submission 038865-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0680 (G1)
Quality Score 203
Status Not validated
Chromosome 19
Chromosomal Location 3985222-3999340 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 3997093 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 505 (V505I)
Ref Sequence ENSEMBL: ENSMUSP00000124272 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000162708] [ENSMUST00000165711]
AlphaFold no structure available at present
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161415
Predicted Effect probably benign
Transcript: ENSMUST00000162708
AA Change: V505I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000124272
Gene: ENSMUSG00000036908
AA Change: V505I

DomainStartEndE-ValueType
low complexity region 66 78 N/A INTRINSIC
transmembrane domain 81 103 N/A INTRINSIC
Pfam:UNC-93 135 214 1.6e-8 PFAM
transmembrane domain 238 260 N/A INTRINSIC
transmembrane domain 306 328 N/A INTRINSIC
transmembrane domain 364 386 N/A INTRINSIC
transmembrane domain 396 418 N/A INTRINSIC
transmembrane domain 423 445 N/A INTRINSIC
transmembrane domain 460 482 N/A INTRINSIC
transmembrane domain 494 513 N/A INTRINSIC
transmembrane domain 518 535 N/A INTRINSIC
Predicted Effect silent
Transcript: ENSMUST00000165711
SMART Domains Protein: ENSMUSP00000128751
Gene: ENSMUSG00000036908

DomainStartEndE-ValueType
low complexity region 66 78 N/A INTRINSIC
transmembrane domain 81 103 N/A INTRINSIC
Pfam:UNC-93 135 214 5.1e-9 PFAM
transmembrane domain 243 265 N/A INTRINSIC
transmembrane domain 305 327 N/A INTRINSIC
transmembrane domain 367 389 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.7%
  • 20x: 95.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is involved in innate and adaptive immune response by regulating toll-like receptor signaling. The encoded protein traffics nucleotide sensing toll-like receptors to the endolysosome from the endoplasmic reticulum. Deficiency of the encoded protein has been associated with herpes simplex encephalitis. [provided by RefSeq, Feb 2014]
PHENOTYPE: Mice with a transmembrane domain point mutation have no overt phenotype but fail to mount a normal cytokine response and exhibit increased susceptibility to mouse cytomegalovirus, Lysteria monocytogenes and Staphlococcus aureus. Antigen presentation by MHC class I and II is impaired. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Clca4a A T 3: 144,675,128 (GRCm39) F167L probably damaging Het
Col6a3 T C 1: 90,706,703 (GRCm39) M2137V unknown Het
Dennd2a A T 6: 39,459,996 (GRCm39) L703Q probably damaging Het
Fsip2 T A 2: 82,821,703 (GRCm39) I5812N possibly damaging Het
Gen1 T A 12: 11,291,870 (GRCm39) S640C probably benign Het
Il9 T C 13: 56,629,693 (GRCm39) T61A probably benign Het
Lrp1 A G 10: 127,425,530 (GRCm39) L700P probably damaging Het
Lyst G A 13: 13,824,926 (GRCm39) V1514I probably benign Het
Med1 A T 11: 98,070,992 (GRCm39) probably null Het
Or14a257 A T 7: 86,138,545 (GRCm39) F71L probably benign Het
Or4c11c A T 2: 88,662,124 (GRCm39) Y221F probably benign Het
Or52n2 A G 7: 104,542,211 (GRCm39) I208T probably benign Het
Or6c69b T A 10: 129,626,687 (GRCm39) Y257F probably damaging Het
Pcdhb18 G C 18: 37,623,347 (GRCm39) A226P probably damaging Het
Pirb T A 7: 3,720,360 (GRCm39) N338Y possibly damaging Het
Rc3h2 A C 2: 37,289,847 (GRCm39) I360R probably damaging Het
Rnf139 T C 15: 58,771,501 (GRCm39) Y509H probably damaging Het
Shisa7 T A 7: 4,834,722 (GRCm39) D279V probably benign Het
Shoc1 T C 4: 59,043,967 (GRCm39) D1449G probably benign Het
Slc6a3 T C 13: 73,686,846 (GRCm39) L71P probably damaging Het
Slc9a5 T A 8: 106,082,539 (GRCm39) L268Q probably null Het
St7 T C 6: 17,942,732 (GRCm39) S563P probably damaging Het
Stx1b A G 7: 127,406,895 (GRCm39) V240A possibly damaging Het
Sugt1 A G 14: 79,847,751 (GRCm39) I200M possibly damaging Het
Trp53bp1 C A 2: 121,082,349 (GRCm39) A317S probably null Het
Tut7 G A 13: 59,948,413 (GRCm39) T636I possibly damaging Het
Ube4a T A 9: 44,859,358 (GRCm39) Q380L probably damaging Het
Ugt1a2 A G 1: 88,128,933 (GRCm39) Y192C probably damaging Het
Ulbp3 T A 10: 3,075,133 (GRCm39) noncoding transcript Het
Usp29 T C 7: 6,965,884 (GRCm39) S576P possibly damaging Het
Vcan A T 13: 89,827,941 (GRCm39) H2208Q probably damaging Het
Zfp106 T A 2: 120,357,497 (GRCm39) S1133C probably damaging Het
Zfp148 A G 16: 33,316,174 (GRCm39) D282G possibly damaging Het
Zswim9 A C 7: 12,994,248 (GRCm39) V636G probably benign Het
Other mutations in Unc93b1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01088:Unc93b1 APN 19 3,985,356 (GRCm39) splice site probably null
IGL02631:Unc93b1 APN 19 3,992,026 (GRCm39) splice site probably benign
IGL02942:Unc93b1 APN 19 3,998,686 (GRCm39) missense probably damaging 1.00
IGL03149:Unc93b1 APN 19 3,994,041 (GRCm39) missense probably benign
3d UTSW 19 3,994,168 (GRCm39) missense possibly damaging 0.96
novelty UTSW 19 3,993,632 (GRCm39) missense probably damaging 1.00
speciality UTSW 19 3,991,910 (GRCm39) missense possibly damaging 0.51
R1237:Unc93b1 UTSW 19 3,985,228 (GRCm39) missense possibly damaging 0.72
R1557:Unc93b1 UTSW 19 3,992,403 (GRCm39) missense probably benign 0.13
R1992:Unc93b1 UTSW 19 3,994,062 (GRCm39) missense probably benign 0.00
R2435:Unc93b1 UTSW 19 3,986,373 (GRCm39) missense possibly damaging 0.89
R4016:Unc93b1 UTSW 19 3,993,572 (GRCm39) missense probably damaging 1.00
R4080:Unc93b1 UTSW 19 3,991,959 (GRCm39) missense probably damaging 0.99
R4479:Unc93b1 UTSW 19 3,985,236 (GRCm39) missense probably benign 0.16
R4829:Unc93b1 UTSW 19 3,994,293 (GRCm39) missense probably damaging 1.00
R4947:Unc93b1 UTSW 19 3,985,871 (GRCm39) missense probably benign 0.05
R4964:Unc93b1 UTSW 19 3,992,023 (GRCm39) splice site probably null
R4966:Unc93b1 UTSW 19 3,992,023 (GRCm39) splice site probably null
R5056:Unc93b1 UTSW 19 3,992,762 (GRCm39) missense possibly damaging 0.45
R5166:Unc93b1 UTSW 19 3,994,027 (GRCm39) missense probably damaging 1.00
R5441:Unc93b1 UTSW 19 3,993,703 (GRCm39) missense probably benign 0.01
R5892:Unc93b1 UTSW 19 3,993,632 (GRCm39) missense probably damaging 1.00
R6382:Unc93b1 UTSW 19 3,985,297 (GRCm39) missense probably benign 0.19
R6556:Unc93b1 UTSW 19 3,994,105 (GRCm39) missense probably benign
R6962:Unc93b1 UTSW 19 3,986,303 (GRCm39) missense possibly damaging 0.57
R7143:Unc93b1 UTSW 19 3,985,204 (GRCm39) missense unknown
R7748:Unc93b1 UTSW 19 3,985,250 (GRCm39) missense unknown
R7866:Unc93b1 UTSW 19 3,985,243 (GRCm39) missense not run
R8198:Unc93b1 UTSW 19 3,991,910 (GRCm39) missense possibly damaging 0.51
R9212:Unc93b1 UTSW 19 3,993,557 (GRCm39) missense probably damaging 1.00
R9503:Unc93b1 UTSW 19 3,986,373 (GRCm39) missense possibly damaging 0.89
Predicted Primers PCR Primer
(F):5'- TTCTATTTTCTGAGCCCCTGGCAAG -3'
(R):5'- CTAGTGAGCAGGTGATCCAACCAC -3'

Sequencing Primer
(F):5'- GGCTCATCTTGACAGTGTAGTAAC -3'
(R):5'- AACAGTCACTGGGGTACTGG -3'
Posted On 2013-07-30