Incidental Mutation 'R5163:Rab22a'
ID 397085
Institutional Source Beutler Lab
Gene Symbol Rab22a
Ensembl Gene ENSMUSG00000027519
Gene Name RAB22A, member RAS oncogene family
Synonyms 3732413A17Rik, E130120E14Rik, Rab22
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5163 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 173501638-173543975 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 173503280 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 31 (D31G)
Ref Sequence ENSEMBL: ENSMUSP00000104738 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029024] [ENSMUST00000109110] [ENSMUST00000142820]
AlphaFold P35285
Predicted Effect probably damaging
Transcript: ENSMUST00000029024
AA Change: D31G

PolyPhen 2 Score 0.970 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000029024
Gene: ENSMUSG00000027519
AA Change: D31G

DomainStartEndE-ValueType
RAB 6 169 1.96e-72 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000109110
AA Change: D31G

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000104738
Gene: ENSMUSG00000027519
AA Change: D31G

DomainStartEndE-ValueType
Pfam:Arf 1 159 2.7e-8 PFAM
Pfam:Miro 7 114 4.3e-14 PFAM
Pfam:Ras 7 161 2e-41 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133185
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140992
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141051
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142320
Predicted Effect probably benign
Transcript: ENSMUST00000142820
AA Change: D31G

PolyPhen 2 Score 0.428 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000122799
Gene: ENSMUSG00000027519
AA Change: D31G

DomainStartEndE-ValueType
Pfam:Ras 7 61 1.1e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148213
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151763
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148111
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153162
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the RAB family of small GTPases. The GTP-bound form of the encoded protein has been shown to interact with early-endosomal antigen 1, and may be involved in the trafficking of and interaction between endosomal compartments. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G T 12: 71,211,320 (GRCm39) E685* probably null Het
2700049A03Rik A T 12: 71,211,321 (GRCm39) E685V possibly damaging Het
Bcor C T X: 11,906,725 (GRCm39) R1551Q probably damaging Het
Btbd19 T G 4: 116,978,628 (GRCm39) I152L probably damaging Het
Dnaaf11 T C 15: 66,314,067 (GRCm39) D311G probably benign Het
Dync2i1 C T 12: 116,219,486 (GRCm39) R152H possibly damaging Het
Ercc6l2 A G 13: 64,046,845 (GRCm39) probably benign Het
Fat4 A G 3: 39,034,946 (GRCm39) D2866G probably damaging Het
Fkbp10 C T 11: 100,313,925 (GRCm39) A311V probably benign Het
Fnbp1l T C 3: 122,338,312 (GRCm39) N511S probably benign Het
Gkn3 C T 6: 87,360,507 (GRCm39) A163T probably damaging Het
Gltp A G 5: 114,812,122 (GRCm39) I147T probably benign Het
Gpr37 A T 6: 25,669,614 (GRCm39) I410N possibly damaging Het
Hivep2 G A 10: 14,015,169 (GRCm39) G1779R probably damaging Het
Ifna14 T C 4: 88,489,599 (GRCm39) Y146C probably damaging Het
Loxhd1 A G 18: 77,449,432 (GRCm39) D662G possibly damaging Het
Lrrc9 A T 12: 72,496,163 (GRCm39) I13F probably damaging Het
Map2k3 T A 11: 60,834,317 (GRCm39) I95N probably damaging Het
Mark1 A G 1: 184,637,807 (GRCm39) I594T probably damaging Het
Mettl14 T C 3: 123,168,474 (GRCm39) I189V possibly damaging Het
Msh2 C A 17: 88,030,841 (GRCm39) A906E probably benign Het
Odf4 C A 11: 68,813,672 (GRCm39) C133F probably damaging Het
Opa1 A T 16: 29,416,438 (GRCm39) Q106L probably damaging Het
Or10d5j T C 9: 39,868,216 (GRCm39) N5S probably damaging Het
Pax4 T G 6: 28,446,269 (GRCm39) S75R probably damaging Het
Ppfibp1 T A 6: 146,923,629 (GRCm39) probably null Het
Ptpn20 T C 14: 33,353,068 (GRCm39) I269T probably benign Het
Ptprq T C 10: 107,360,192 (GRCm39) Q2161R probably damaging Het
Rap1gds1 A T 3: 138,664,817 (GRCm39) M296K probably damaging Het
Rfx1 A G 8: 84,819,840 (GRCm39) T692A probably damaging Het
Sf3b2 A G 19: 5,325,165 (GRCm39) V769A probably damaging Het
Skint5 A T 4: 113,652,762 (GRCm39) F621I unknown Het
Spink5 A C 18: 44,132,924 (GRCm39) R513S possibly damaging Het
Srrm2 C T 17: 24,038,524 (GRCm39) probably benign Het
Srrt A G 5: 137,295,035 (GRCm39) probably null Het
Sun3 T C 11: 8,973,295 (GRCm39) Q134R possibly damaging Het
Tpo A G 12: 30,155,979 (GRCm39) V174A probably benign Het
Ucp1 A G 8: 84,020,832 (GRCm39) R183G possibly damaging Het
Vmn2r66 A G 7: 84,656,017 (GRCm39) V333A probably benign Het
Zfp108 G T 7: 23,960,163 (GRCm39) K251N probably benign Het
Zfp936 A G 7: 42,839,664 (GRCm39) Q377R probably damaging Het
Zkscan2 T C 7: 123,099,090 (GRCm39) E34G probably benign Het
Zup1 T A 10: 33,825,439 (GRCm39) E14D probably damaging Het
Other mutations in Rab22a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01061:Rab22a APN 2 173,530,003 (GRCm39) missense probably damaging 1.00
IGL01889:Rab22a APN 2 173,530,031 (GRCm39) intron probably benign
IGL03113:Rab22a APN 2 173,503,265 (GRCm39) missense probably damaging 1.00
PIT1430001:Rab22a UTSW 2 173,536,963 (GRCm39) missense probably benign 0.09
R0304:Rab22a UTSW 2 173,503,252 (GRCm39) missense probably damaging 1.00
R1937:Rab22a UTSW 2 173,530,004 (GRCm39) missense probably damaging 1.00
R2914:Rab22a UTSW 2 173,537,074 (GRCm39) missense probably benign 0.00
R4473:Rab22a UTSW 2 173,537,056 (GRCm39) missense probably damaging 1.00
R4474:Rab22a UTSW 2 173,537,056 (GRCm39) missense probably damaging 1.00
R4476:Rab22a UTSW 2 173,537,056 (GRCm39) missense probably damaging 1.00
R4559:Rab22a UTSW 2 173,503,226 (GRCm39) missense probably damaging 1.00
R5934:Rab22a UTSW 2 173,503,297 (GRCm39) missense probably damaging 1.00
R6753:Rab22a UTSW 2 173,542,848 (GRCm39) missense probably benign
R7654:Rab22a UTSW 2 173,529,968 (GRCm39) missense probably benign 0.00
R8089:Rab22a UTSW 2 173,530,013 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CTGGCCCCGTAATATAGTTACTTC -3'
(R):5'- AATCATTTTGGGAATGTCAAGACCC -3'

Sequencing Primer
(F):5'- CTTCACTGACTTATTACAGAAGCCTG -3'
(R):5'- GGGAATGTCAAGACCCAGCAATTC -3'
Posted On 2016-06-21