Incidental Mutation 'R6405:Rab4b'
ID 516253
Institutional Source Beutler Lab
Gene Symbol Rab4b
Ensembl Gene ENSMUSG00000053291
Gene Name RAB4B, member RAS oncogene family
Synonyms 1500031G17Rik
MMRRC Submission 044550-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6405 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 26867858-26878308 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 26872379 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 94 (D94V)
Ref Sequence ENSEMBL: ENSMUSP00000138477 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000093040] [ENSMUST00000153511] [ENSMUST00000154724]
AlphaFold Q91ZR1
Predicted Effect probably benign
Transcript: ENSMUST00000093040
AA Change: M146L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000090727
Gene: ENSMUSG00000053291
AA Change: M146L

DomainStartEndE-ValueType
RAB 9 172 2.47e-101 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128409
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131278
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131420
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134462
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141906
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152753
Predicted Effect probably damaging
Transcript: ENSMUST00000153511
AA Change: D94V

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000138477
Gene: ENSMUSG00000053291
AA Change: D94V

DomainStartEndE-ValueType
Pfam:Arf 3 97 1.8e-11 PFAM
Pfam:Miro 10 95 9.5e-15 PFAM
Pfam:Ras 10 95 7.8e-35 PFAM
Pfam:Gtr1_RagA 10 98 4.8e-6 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000154724
SMART Domains Protein: ENSMUSP00000122859
Gene: ENSMUSG00000095538

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
SH3 46 112 8.92e-5 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175607
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] RAB proteins, such as RAB4B, are members of the RAS superfamily of small GTPases that are involved in vesicular trafficking (He et al., 2002 [PubMed 12450215]).[supplied by OMIM, Aug 2009]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930562C15Rik T C 16: 4,669,742 (GRCm39) V769A probably damaging Het
Abca4 A G 3: 121,967,311 (GRCm39) probably null Het
Ahnak2 A T 12: 112,739,771 (GRCm39) S628T probably damaging Het
Ano8 T C 8: 71,935,674 (GRCm39) T315A probably damaging Het
Arhgap32 T A 9: 32,159,784 (GRCm39) V267E probably benign Het
Asnsd1 A T 1: 53,387,154 (GRCm39) S158T probably damaging Het
Asxl2 T A 12: 3,543,758 (GRCm39) V309E probably damaging Het
Bhlhe40 TG TGG 6: 108,641,818 (GRCm39) 254 probably null Het
Ccdc110 T A 8: 46,394,734 (GRCm39) Y208* probably null Het
Cfap157 G T 2: 32,671,408 (GRCm39) Q133K probably damaging Het
Cfap53 A G 18: 74,492,677 (GRCm39) E467G probably damaging Het
Csmd3 T C 15: 47,683,767 (GRCm39) I1688M probably damaging Het
Cyp3a11 A T 5: 145,799,230 (GRCm39) L319Q probably damaging Het
Dchs2 A G 3: 83,261,570 (GRCm39) I2613V probably benign Het
Dhx35 T A 2: 158,636,839 (GRCm39) W11R probably damaging Het
Dscam C T 16: 96,479,625 (GRCm39) G1174D probably damaging Het
Fan1 T A 7: 64,022,234 (GRCm39) N340Y probably damaging Het
Fsip2 A G 2: 82,820,430 (GRCm39) T5388A possibly damaging Het
Gm10549 C A 18: 33,597,358 (GRCm39) probably benign Het
Greb1l T A 18: 10,501,076 (GRCm39) I402K probably benign Het
Hectd3 A T 4: 116,857,821 (GRCm39) M585L probably benign Het
Inpp5k T C 11: 75,524,004 (GRCm39) probably null Het
Lalba T G 15: 98,378,632 (GRCm39) probably null Het
Lgals9 C A 11: 78,862,211 (GRCm39) V125L probably benign Het
Ncbp2 CGTCTGGATG CG 16: 31,775,161 (GRCm39) probably null Het
Or2g25 A G 17: 37,971,014 (GRCm39) I70T possibly damaging Het
Peg10 C CTCG 6: 4,756,453 (GRCm39) probably benign Het
Rhpn2 A G 7: 35,071,864 (GRCm39) E243G probably benign Het
Rp1 T C 1: 4,415,994 (GRCm39) D1706G probably damaging Het
Slc29a3 A T 10: 60,551,805 (GRCm39) I413N probably damaging Het
Slc7a9 T C 7: 35,154,064 (GRCm39) L229P probably damaging Het
Tenm2 T C 11: 36,755,686 (GRCm39) H104R probably benign Het
Tmem87a A G 2: 120,210,231 (GRCm39) Y241H probably damaging Het
Trpv5 G T 6: 41,651,602 (GRCm39) T192K probably damaging Het
Unc79 T C 12: 103,134,595 (GRCm39) V2189A probably damaging Het
Vmn2r106 A C 17: 20,499,361 (GRCm39) S183R probably benign Het
Vmn2r112 G T 17: 22,837,216 (GRCm39) C559F probably damaging Het
Wdhd1 T C 14: 47,481,324 (GRCm39) D1031G possibly damaging Het
Wnt5b T C 6: 119,410,457 (GRCm39) S328G probably benign Het
Zcchc7 T C 4: 44,926,032 (GRCm39) Y344H probably damaging Het
Other mutations in Rab4b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00341:Rab4b APN 7 26,872,151 (GRCm39) missense probably damaging 0.97
IGL02238:Rab4b APN 7 26,872,154 (GRCm39) missense probably benign 0.21
PIT4802001:Rab4b UTSW 7 26,875,267 (GRCm39) missense probably benign 0.01
R0103:Rab4b UTSW 7 26,873,927 (GRCm39) missense probably benign 0.07
R0103:Rab4b UTSW 7 26,873,927 (GRCm39) missense probably benign 0.07
R4152:Rab4b UTSW 7 26,875,551 (GRCm39) utr 3 prime probably benign
R4735:Rab4b UTSW 7 26,872,191 (GRCm39) splice site probably benign
R5399:Rab4b UTSW 7 26,875,587 (GRCm39) missense probably benign 0.00
R5930:Rab4b UTSW 7 26,873,927 (GRCm39) missense probably benign 0.07
R6886:Rab4b UTSW 7 26,872,381 (GRCm39) missense probably damaging 0.97
R7635:Rab4b UTSW 7 26,875,642 (GRCm39) missense probably damaging 1.00
R8805:Rab4b UTSW 7 26,874,148 (GRCm39) missense
Predicted Primers PCR Primer
(F):5'- AAGGCCAGACATGTTCCTCG -3'
(R):5'- AGAAGTCTCAGCTAAGCCAGGG -3'

Sequencing Primer
(F):5'- AGACATGTTCCTCGGAGCC -3'
(R):5'- AGAAGGGCCTCCTGACTCAG -3'
Posted On 2018-05-04