UniProtKB - Q7KT91 (C3390_DROME)
Protein
Non-lysosomal glucosylceramidase
Gene
CG33090
Organism
Drosophila melanogaster (Fruit fly)
Status
Functioni
Non-lysosomal glucosylceramidase that catalyzes the conversion of glucosylceramide to free glucose and ceramide.By similarity
Catalytic activityi
- EC:3.2.1.45
GO - Molecular functioni
- beta-glucosidase activity Source: UniProtKB
- glucosylceramidase activity Source: UniProtKB-EC
- glucosyltransferase activity Source: FlyBase
GO - Biological processi
- bile acid metabolic process Source: UniProtKB
- carbohydrate metabolic process Source: InterPro
- glucosylceramide catabolic process Source: InterPro
- glycoside catabolic process Source: UniProtKB
Keywordsi
Molecular function | Glycosidase, Hydrolase |
Biological process | Lipid metabolism, Sphingolipid metabolism |
Enzyme and pathway databases
Reactomei | R-DME-1660662, Glycosphingolipid metabolism |
Protein family/group databases
CAZyi | GH116, Glycoside Hydrolase Family 116 |
Names & Taxonomyi
Protein namesi | |
Gene namesi | ORF Names:CG33090 |
Organismi | Drosophila melanogaster (Fruit fly) |
Taxonomic identifieri | 7227 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Ecdysozoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Holometabola › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora › |
Proteomesi |
|
Organism-specific databases
FlyBasei | FBgn0028916, CG33090 |
Subcellular locationi
Plasma membrane
- Cell membrane Curated; Single-pass membrane protein Curated
Plasma Membrane
- plasma membrane Source: UniProtKB-SubCell
Other locations
- integral component of membrane Source: UniProtKB
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 736 | ExtracellularSequence analysisAdd BLAST | 736 | |
Transmembranei | 737 – 753 | HelicalSequence analysisAdd BLAST | 17 | |
Topological domaini | 754 – 948 | CytoplasmicSequence analysisAdd BLAST | 195 |
Keywords - Cellular componenti
Cell membrane, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000283761 | 1 – 948 | Non-lysosomal glucosylceramidaseAdd BLAST | 948 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Glycosylationi | 200 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Modified residuei | 214 | Phosphoserine1 Publication | 1 | |
Glycosylationi | 288 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Glycosylationi | 555 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Glycosylationi | 629 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Modified residuei | 667 | Phosphoserine1 Publication | 1 | |
Modified residuei | 669 | Phosphoserine1 Publication | 1 | |
Glycosylationi | 673 | N-linked (GlcNAc...) asparagineSequence analysis | 1 |
Keywords - PTMi
Glycoprotein, PhosphoproteinProteomic databases
PaxDbi | Q7KT91 |
PTM databases
iPTMneti | Q7KT91 |
Expressioni
Gene expression databases
Bgeei | FBgn0028916, Expressed in second segment of antenna (Drosophila) and 44 other tissues |
ExpressionAtlasi | Q7KT91, baseline and differential |
Genevisiblei | Q7KT91, DM |
Interactioni
Protein-protein interaction databases
BioGRIDi | 60860, 1 interactor |
STRINGi | 7227.FBpp0080197 |
Family & Domainsi
Sequence similaritiesi
Belongs to the non-lysosomal glucosylceramidase family.Curated
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | KOG2119, Eukaryota |
GeneTreei | ENSGT00390000010998 |
InParanoidi | Q7KT91 |
OrthoDBi | 207392at2759 |
PhylomeDBi | Q7KT91 |
Family and domain databases
Gene3Di | 1.50.10.10, 1 hit |
InterProi | View protein in InterPro IPR008928, 6-hairpin_glycosidase_sf IPR012341, 6hp_glycosidase-like_sf IPR014551, B_Glucosidase_GBA2-typ IPR006775, GH116_catalytic IPR024462, GH116_N |
Pfami | View protein in Pfam PF04685, DUF608, 1 hit PF12215, Glyco_hydr_116N, 1 hit |
PIRSFi | PIRSF028944, Beta_gluc_GBA2, 1 hit |
SUPFAMi | SSF48208, SSF48208, 1 hit |
(1+)i Sequence
Sequence statusi: Complete.
This entry has 1 described isoform and 3 potential isoforms that are computationally mapped.Show allAlign All
Q7KT91-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAEPLAVETK PLSNGNANGN AVGIAESASA VFQEKLKLQQ QEESNEIAAV
60 70 80 90 100
PKYGLKLKFD HVWPEKRIQN VRASIRQTLP MVPLVCRYAA YYWKVSREGR
110 120 130 140 150
RVYMDYYYME NGKQIYGVPI GGIGGGTIGR GYAGEFCRFQ MRPGIYEYNV
160 170 180 190 200
VLANQFIVTI KDPKGCTIFQ SLLSKCSTRD KTSDPDGDPD GERTKCQLPN
210 220 230 240 250
CSSRAKQPLS AWHSNIEDTR CSYTGLYPRS WTEYDLSHYG VRLTCRQVSP
260 270 280 290 300
VIPHEYRESS LPCAVFVWSV ENVCDQERKV SITFTFKNGT GNKKQDAEGG
310 320 330 340 350
AESQLISEGN AKGVSIRQKI SEMPCSYNLA CRVLPEISIT RCPQFDPAGN
360 370 380 390 400
GEQLWAQLKE HGQLSEHPTS EALKTKDIGV AVCGQVALKP MASHDLEFVL
410 420 430 440 450
AWDMPKIQFP RKMQTHTRYY TKYFDDSGDS GPRICEYALR QYSTWERLID
460 470 480 490 500
AWQRPILNDE TLPDWYKCAI FNQLYFISDG GTIWLKCDSS LGKELAYDDP
510 520 530 540 550
RLAYGRFGYL EGHEYRMYNT YDVHFYASPA LAHLWPNLQV SLQYDFKDAI
560 570 580 590 600
AAELNDTRKM LYDGKVMPRK VKNCVPHDLG DPDEEPFTLI NCYNIHDVND
610 620 630 640 650
WKDLNTKFVL QVYRDYYVLN ELAQAQSDNA SKFSSIEFID KESLYELYSQ
660 670 680 690 700
DNKRKNSADE KQQNRKSASM YINETNGKVY LMDAIGYLKA MYASCKAIME
710 720 730 740 750
RTIEYDKDND GLIENTKMPD QTYDSWVMDG PSAYCSGLWL AALQAMSAMA
760 770 780 790 800
TILDQPNDCL RYQDILEKGK RSLEEKLWNG SYYRFDLSHS HRDTIMADQL
810 820 830 840 850
CGHWYLKSCG FDYEIYPKEN VRTALKRIYD NNVMGFHEGN IGAANGFIAN
860 870 880 890 900
ASEPTKPGHV DNSNIQAEEV WPGVVYALAA TMIQEGMFEE AFQTAGGMYK
910 920 930 940
TLSQRIGMNF ETPEALYGEK RYRSIGYMRP LSIWSMQVAL ERRRAQRD
Computationally mapped potential isoform sequencesi
There are 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basketX2J9U5 | X2J9U5_DROME | Non-lysosomal glucosylceramidase | CG7469 BG:DS01068.2, CG15287, CG31837, Dmel\CG33090, CG33090 | 946 | Annotation score: | ||
X2JAF7 | X2JAF7_DROME | Non-lysosomal glucosylceramidase | CG7469 BG:DS01068.2, CG15287, CG31837, Dmel\CG33090, CG33090 | 923 | Annotation score: | ||
X2JE45 | X2JE45_DROME | Uncharacterized protein, isoform C | Dmel\CG33090 BG:DS01068.2, CG15287, CG31837, CG7469, CG33090 | 799 | Annotation score: |
Sequence cautioni
The sequence AAL13692 differs from that shown. Reason: Frameshift.Curated
The sequence AAL13692 differs from that shown. Reason: Erroneous initiation. Extended N-terminus.Curated
The sequence ABC86280 differs from that shown. Reason: Frameshift.Curated
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE014134 Genomic DNA Translation: AAO41192.2 BT024218 mRNA Translation: ABC86280.1 Frameshift. BT044085 mRNA Translation: ACH92150.1 AY058463 mRNA Translation: AAL13692.1 Sequence problems. |
RefSeqi | NP_788055.2, NM_176041.2 |
Genome annotation databases
EnsemblMetazoai | FBtr0080624; FBpp0080197; FBgn0028916 |
GeneIDi | 34835 |
KEGGi | dme:Dmel_CG33090 |
UCSCi | CG33090-RB, d. melanogaster |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE014134 Genomic DNA Translation: AAO41192.2 BT024218 mRNA Translation: ABC86280.1 Frameshift. BT044085 mRNA Translation: ACH92150.1 AY058463 mRNA Translation: AAL13692.1 Sequence problems. |
RefSeqi | NP_788055.2, NM_176041.2 |
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Protein-protein interaction databases
BioGRIDi | 60860, 1 interactor |
STRINGi | 7227.FBpp0080197 |
Protein family/group databases
CAZyi | GH116, Glycoside Hydrolase Family 116 |
PTM databases
iPTMneti | Q7KT91 |
Proteomic databases
PaxDbi | Q7KT91 |
Genome annotation databases
EnsemblMetazoai | FBtr0080624; FBpp0080197; FBgn0028916 |
GeneIDi | 34835 |
KEGGi | dme:Dmel_CG33090 |
UCSCi | CG33090-RB, d. melanogaster |
Organism-specific databases
FlyBasei | FBgn0028916, CG33090 |
Phylogenomic databases
eggNOGi | KOG2119, Eukaryota |
GeneTreei | ENSGT00390000010998 |
InParanoidi | Q7KT91 |
OrthoDBi | 207392at2759 |
PhylomeDBi | Q7KT91 |
Enzyme and pathway databases
Reactomei | R-DME-1660662, Glycosphingolipid metabolism |
Miscellaneous databases
BioGRID-ORCSi | 34835, 0 hits in 1 CRISPR screen |
GenomeRNAii | 34835 |
PROi | PR:Q7KT91 |
Gene expression databases
Bgeei | FBgn0028916, Expressed in second segment of antenna (Drosophila) and 44 other tissues |
ExpressionAtlasi | Q7KT91, baseline and differential |
Genevisiblei | Q7KT91, DM |
Family and domain databases
Gene3Di | 1.50.10.10, 1 hit |
InterProi | View protein in InterPro IPR008928, 6-hairpin_glycosidase_sf IPR012341, 6hp_glycosidase-like_sf IPR014551, B_Glucosidase_GBA2-typ IPR006775, GH116_catalytic IPR024462, GH116_N |
Pfami | View protein in Pfam PF04685, DUF608, 1 hit PF12215, Glyco_hydr_116N, 1 hit |
PIRSFi | PIRSF028944, Beta_gluc_GBA2, 1 hit |
SUPFAMi | SSF48208, SSF48208, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | C3390_DROME | |
Accessioni | Q7KT91Primary (citable) accession number: Q7KT91 Secondary accession number(s): B5RIG1, Q29R22, Q95TX3 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | April 3, 2007 |
Last sequence update: | July 5, 2004 | |
Last modified: | December 2, 2020 | |
This is version 119 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Drosophila annotation project |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Glycosyl hydrolases
Classification of glycosyl hydrolase families and list of entries - Drosophila
Drosophila: entries, gene names and cross-references to FlyBase - SIMILARITY comments
Index of protein domains and families