Incidental Mutation 'R7359:Vps33a'
ID571179
Institutional Source Beutler Lab
Gene Symbol Vps33a
Ensembl Gene ENSMUSG00000029434
Gene NameVPS33A CORVET/HOPS core subunit
Synonyms3830421M04Rik, bf
MMRRC Submission
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R7359 (G1)
Quality Score225.009
Status Validated
Chromosome5
Chromosomal Location123528659-123573038 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 123558633 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 319 (I319T)
Ref Sequence ENSEMBL: ENSMUSP00000031388 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031388]
Predicted Effect probably benign
Transcript: ENSMUST00000031388
AA Change: I319T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000031388
Gene: ENSMUSG00000029434
AA Change: I319T

DomainStartEndE-ValueType
low complexity region 12 27 N/A INTRINSIC
Pfam:Sec1 34 592 7.2e-104 PFAM
Meta Mutation Damage Score 0.0930 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency 99% (87/88)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Vesicle mediated protein sorting plays an important role in segregation of intracellular molecules into distinct organelles. Genetic studies in yeast have identified more than 40 vacuolar protein sorting (VPS) genes involved in vesicle transport to vacuoles. This gene is a member of the Sec-1 domain family, and it encodes a protein similar to the yeast class C Vps33 protein. The mammalian class C VPS proteins are predominantly associated with late endosomes/lysosomes, and like their yeast counterparts, may mediate vesicle trafficking steps in the endosome/lysosome pathway. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutations in this gene produce hypopigmentation, an extended bleeeding time and abnormal kidney function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 88 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik T C 12: 71,189,574 V1233A possibly damaging Het
Abcc9 G A 6: 142,671,682 T552I probably damaging Het
Adgrf4 T C 17: 42,667,112 I447V possibly damaging Het
Akirin2 T A 4: 34,565,944 D178E probably damaging Het
Arhgap12 T C 18: 6,065,709 E359G possibly damaging Het
Arhgef5 A C 6: 43,280,282 T1256P probably damaging Het
Avpr1a A C 10: 122,449,378 I192L possibly damaging Het
B4galnt4 A G 7: 141,071,284 H926R probably damaging Het
BC067074 T C 13: 113,342,430 S1503P Het
Bean1 CT C 8: 104,182,032 probably null Het
Ccdc68 C T 18: 69,956,052 A222V probably benign Het
Cdc23 T C 18: 34,641,341 Y295C probably benign Het
Ceacam10 T C 7: 24,781,007 Y188H unknown Het
Cfap57 T A 4: 118,598,965 T511S probably benign Het
Cftr T C 6: 18,221,624 V245A probably benign Het
Cit A G 5: 115,926,574 D505G probably damaging Het
Cmah T G 13: 24,468,556 N556K probably benign Het
D430041D05Rik C A 2: 104,214,137 D839Y probably damaging Het
Dek T C 13: 47,105,589 D47G unknown Het
Des C T 1: 75,360,952 R179C probably damaging Het
Desi2 A G 1: 178,187,943 N10D probably benign Het
Dlg5 T C 14: 24,164,547 N679S probably damaging Het
Dnajc24 T C 2: 106,001,948 Y30C probably damaging Het
Dock10 T A 1: 80,709,348 H34L probably benign Het
Dock5 A G 14: 67,765,888 V1586A probably benign Het
Dpy19l4 A G 4: 11,273,125 V576A probably benign Het
Dusp6 A G 10: 99,264,065 E125G probably benign Het
Dync1h1 T C 12: 110,624,602 Y1035H probably benign Het
Dysf G A 6: 84,195,324 probably null Het
En1 A G 1: 120,607,088 K369E unknown Het
F2r A G 13: 95,604,686 Y114H probably damaging Het
Fam184a T C 10: 53,699,222 Y97C probably damaging Het
Fggy T C 4: 95,769,480 V286A probably benign Het
Flot2 T C 11: 78,058,557 I322T probably benign Het
Fndc1 A T 17: 7,813,486 probably null Het
Frs3 A G 17: 47,699,525 D28G probably damaging Het
Gimap3 C T 6: 48,765,346 D217N probably benign Het
Gm128 A G 3: 95,240,623 V120A probably benign Het
Gm14548 T A 7: 3,898,104 probably benign Het
Gm17190 T C 13: 96,082,462 V102A probably damaging Het
Gm17268 A G 11: 82,028,231 V20A unknown Het
Grsf1 A T 5: 88,665,564 probably null Het
Hmcn2 A T 2: 31,388,383 Y1699F probably benign Het
Hnmt T A 2: 24,048,719 M36L probably benign Het
Hoxd1 C A 2: 74,764,103 T234K probably damaging Het
Hydin C G 8: 110,506,101 S1679R probably damaging Het
Jag1 T C 2: 137,084,306 R1059G probably benign Het
Kbtbd11 T C 8: 15,028,858 W486R probably damaging Het
Kcnh6 A G 11: 106,018,963 D438G possibly damaging Het
Lgals4 T G 7: 28,841,299 F276V probably benign Het
Lrp6 G T 6: 134,450,960 Y1556* probably null Het
Mpdz G A 4: 81,356,395 L855F probably benign Het
Muc16 A T 9: 18,643,020 D3992E unknown Het
Npc1 T C 18: 12,195,180 N1024S probably benign Het
Nsfl1c A G 2: 151,494,359 T18A probably benign Het
Olfr1120 T A 2: 87,358,211 L256I possibly damaging Het
Olfr130 G A 17: 38,067,615 W148* probably null Het
Olfr358 A T 2: 37,005,437 M59K probably damaging Het
Olfr949-ps1 T C 9: 39,365,479 *307R probably null Het
Pcdh15 A T 10: 74,584,216 K1235N probably damaging Het
Pcif1 A G 2: 164,884,331 K51E probably damaging Het
Pde1b G A 15: 103,521,325 D82N probably damaging Het
Phf23 T A 11: 69,998,641 V167E possibly damaging Het
Pik3c2g T C 6: 139,967,894 V1006A unknown Het
Pkhd1l1 G T 15: 44,589,486 V3936F probably damaging Het
Pnpla1 T C 17: 28,881,185 V342A probably benign Het
Ppip5k1 T C 2: 121,340,848 D620G possibly damaging Het
Ppl A G 16: 5,089,341 L1030P possibly damaging Het
Prelid1 A T 13: 55,321,275 probably benign Het
Racgap1 C T 15: 99,631,200 S264N probably benign Het
Rdh13 T C 7: 4,427,697 D289G probably benign Het
Rtp3 T C 9: 110,986,296 I334V probably benign Het
Setd2 A T 9: 110,562,944 D200V Het
Simc1 A G 13: 54,503,918 S15G unknown Het
Sirpb1c A T 3: 15,833,225 M150K probably benign Het
Smoc1 T A 12: 81,150,701 D202E probably damaging Het
Spata31d1b A G 13: 59,712,490 Y59C probably damaging Het
Stard9 A G 2: 120,698,280 T1673A probably damaging Het
Tbc1d31 T A 15: 57,916,108 H72Q probably benign Het
Tgfbrap1 C A 1: 43,075,533 V136L probably damaging Het
Top2b A G 14: 16,407,376 N720S probably null Het
Vmn1r11 T C 6: 57,138,199 S283P probably damaging Het
Vmn1r19 A G 6: 57,405,095 H211R probably damaging Het
Vmn2r44 A T 7: 8,367,539 M836K probably benign Het
Vmn2r61 A C 7: 42,265,983 H118P probably benign Het
Vwf T A 6: 125,566,257 S151T Het
Zfp423 T C 8: 87,782,243 N491S possibly damaging Het
Zfp626 T C 7: 27,808,235 F23S probably damaging Het
Other mutations in Vps33a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01345:Vps33a APN 5 123572943 missense probably benign 0.00
IGL01459:Vps33a APN 5 123535308 missense probably benign 0.08
IGL02473:Vps33a APN 5 123569571 missense probably damaging 1.00
IGL02899:Vps33a APN 5 123531176 missense probably damaging 1.00
R0498:Vps33a UTSW 5 123570961 missense probably benign 0.40
R1134:Vps33a UTSW 5 123570912 missense probably damaging 0.97
R1928:Vps33a UTSW 5 123558621 missense probably benign 0.02
R2012:Vps33a UTSW 5 123531181 splice site probably null
R2926:Vps33a UTSW 5 123569571 missense possibly damaging 0.83
R3688:Vps33a UTSW 5 123535211 splice site probably null
R3872:Vps33a UTSW 5 123531192 missense probably benign 0.16
R4437:Vps33a UTSW 5 123531884 missense probably benign
R5153:Vps33a UTSW 5 123558628 missense probably damaging 1.00
R5396:Vps33a UTSW 5 123558630 missense probably damaging 0.98
R5686:Vps33a UTSW 5 123547001 critical splice donor site probably null
R5714:Vps33a UTSW 5 123569500 missense probably benign
R5814:Vps33a UTSW 5 123565056 missense probably damaging 1.00
R6845:Vps33a UTSW 5 123535272 missense probably benign 0.02
R7183:Vps33a UTSW 5 123535215 missense probably null 0.83
R7593:Vps33a UTSW 5 123536556 missense probably benign 0.00
R7855:Vps33a UTSW 5 123570979 missense possibly damaging 0.78
R7885:Vps33a UTSW 5 123535249 missense possibly damaging 0.70
R8025:Vps33a UTSW 5 123558675 missense possibly damaging 0.76
R8139:Vps33a UTSW 5 123533952 missense probably benign 0.04
R8275:Vps33a UTSW 5 123569459 missense probably damaging 0.99
R8434:Vps33a UTSW 5 123533881 missense possibly damaging 0.74
R8845:Vps33a UTSW 5 123571475 critical splice donor site probably null
R8879:Vps33a UTSW 5 123533899 missense probably damaging 1.00
R8880:Vps33a UTSW 5 123569443 missense probably damaging 0.98
X0026:Vps33a UTSW 5 123547097 missense possibly damaging 0.81
Predicted Primers PCR Primer
(F):5'- GTTTGAGGACCTTTAATTTCCAAGG -3'
(R):5'- GCCTCCAGAGAAGTTTGCAC -3'

Sequencing Primer
(F):5'- CTTTACAAGTCAGCATGCATGGGC -3'
(R):5'- TTTGCACCCAAGAAGCAGG -3'
Posted On2019-09-13