ALG6/YOR002W Single Page Format

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SGD Locus Page

Names and Identifiers [TOP] [NEXT] Help
Standard Name Systematic Name Alias Feature Type SGDID
ALG6 YOR002W   ORF, Verified S000005528
Description
Alpha 1,3 glucosyltransferase, involved in transfer of oligosaccharides from dolichyl pyrophosphate to asparagine residues of proteins during N-linked protein glycosylation; mutations in human ortholog are associated with disease

GO Annotations [TOP] [NEXT] Help
Molecular Function
Annotation(s)Reference(s)EvidenceAssigned By
dolichyl pyrophosphate Man9GlcNAc2 alpha-1,3-glucosyltransferase activityBurda P, et al. (1999) Ordered assembly of the asymmetrically branched lipid-linked oligosaccharide in the endoplasmic reticulum is ensured by the substrate specificity of the individual glycosyltransferases. Glycobiology 9(6):617-25
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
IMP : Inferred from Mutant Phenotype
Assigned on 2007-08-10
SGD
transferase activityGOA curators (2000) Gene Ontology annotation based on Swiss-Prot keyword mapping.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:KW-0808
Assigned on 2007-05-23
UniProtKB
transferase activity, transferring glycosyl groupsGOA curators (2000) Gene Ontology annotation based on Swiss-Prot keyword mapping.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:KW-0328
Assigned on 2007-05-23
UniProtKB
transferase activity, transferring hexosyl groupsReiss G, et al. (1996) Isolation of the ALG6 locus of Saccharomyces cerevisiae required for glucosylation in the N-linked glycosylation pathway. Glycobiology 6(5):493-8
SGD Papers Entry  Pubmed Entry  
IMP : Inferred from Mutant Phenotype
Assigned on 2002-08-30
SGD
DDB, et al. (2001) Gene Ontology annotation through association of InterPro records with GO terms.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:IPR004856
Assigned on 2009-01-12
UniProtKB
Biological Process
Annotation(s)Reference(s)EvidenceAssigned By
aerobic respirationMendelsohn RD, et al. (2005) A hypomorphic allele of the first N-glycosylation gene, ALG7, causes mitochondrial defects in yeast. Biochim Biophys Acta 1723(1-3):33-44
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
IMP : Inferred from Mutant Phenotype
Assigned on 2007-04-18
SGD
cellular carbohydrate metabolic processHuttenhower C and Troyanskaya OG (2009) Prediction of Gene Ontology annotations by integrating high-throughput datasets
SGD Papers Entry  
RCA : Reviewed Computational Analysis
Assigned on 2009-08-06
bioPIXIE_MEFIT
oligosaccharide-lipid intermediate assemblyBurda P, et al. (1999) Ordered assembly of the asymmetrically branched lipid-linked oligosaccharide in the endoplasmic reticulum is ensured by the substrate specificity of the individual glycosyltransferases. Glycobiology 9(6):617-25
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
IMP : Inferred from Mutant Phenotype
Assigned on 2007-04-27
SGD
protein amino acid glycosylationReiss G, et al. (1996) Isolation of the ALG6 locus of Saccharomyces cerevisiae required for glucosylation in the N-linked glycosylation pathway. Glycobiology 6(5):493-8
SGD Papers Entry  Pubmed Entry  
IMP : Inferred from Mutant Phenotype
Assigned on 2002-08-30
SGD
Cellular Component
Annotation(s)Reference(s)EvidenceAssigned By
endoplasmic reticulumReiss G, et al. (1996) Isolation of the ALG6 locus of Saccharomyces cerevisiae required for glucosylation in the N-linked glycosylation pathway. Glycobiology 6(5):493-8
SGD Papers Entry  Pubmed Entry  
IMP : Inferred from Mutant Phenotype
Assigned on 2002-08-30
SGD
GOA curators (2000) Gene Ontology annotation based on Swiss-Prot keyword mapping.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:KW-0256
Assigned on 2007-05-23
UniProtKB
endoplasmic reticulum membraneDDB, et al. (2001) Gene Ontology annotation through association of InterPro records with GO terms.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:IPR004856
Assigned on 2009-06-17
UniProtKB
integral to membraneGOA curators (2000) Gene Ontology annotation based on Swiss-Prot keyword mapping.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:KW-0812
Assigned on 2007-05-23
UniProtKB
GOA curators and UniProt curators (2007) Gene Ontology annotation based on Swiss-Prot Subcellular Location vocabulary mapping.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:SL-9909
Assigned on 2009-10-01
UniProtKB
membraneGOA curators (2000) Gene Ontology annotation based on Swiss-Prot keyword mapping.
SGD Papers Entry  Reference full text  
IEA : Inferred from Electronic Annotation with EBI:KW-0472
Assigned on 2007-05-23
UniProtKB

Pathways [TOP] [NEXT] Help
lipid-linked oligosaccharide biosynthesis

Summary Paragraph [TOP] [NEXT] Help
SUMMARY PARAGRAPH for ALG6/YOR002W for ALG6
During N-linked glycosylation of proteins, oligosaccharide chains are assembled on the carrier molecule dolichyl pyrophosphate in the following order: 2 molecules of N-acetylglucosamine (GlcNAc), 9 molecules of mannose, and 3 molecules of glucose. These 14-residue oligosaccharide cores are then transferred to asparagine residues on nascent polypeptide chains in the endoplasmic reticulum (ER). As proteins progress through the Golgi apparatus, the oligosaccharide cores are modified by trimming and extension to generate a diverse array of glycosylated proteins (reviewed in 1, 2).

Alg6p, an alpha 1,3 glucosyltransferase, catalyzes the addition of the first glucose to the growing lipid-linked oligosaccharide (LLO) (3) in the lumen of the endoplasmic reticulum. Alg8p (4, 5) and Die2p (6) (also known as Alg10p) add the second and third glucoses, respectively. In a hexokinase/glucokinase-deficient background, alg6 mutants fail to accumulate intracellular glucose, indicating that glucose accumulates by trimming of glucose from LLO's (7).

Human ALG6 (OMIM) rescues defective glycosylation in alg6 mutant yeast (8, 9, 10, 11, 12). Mutation of human ALG6 causes the congenital disorder of glycosylation CDG-Ic (OMIM) (8, 12), and may exacerbate CDG-Ia (OMIM) (11).

Last Updated: 2005-07-12

Basic References [TOP]   Help
BASIC INFORMATION REFERENCES forALG6/YOR002W for ALG6
1)Herscovics A and Orlean P (1993) Glycoprotein biosynthesis in yeast. FASEB J 7(6):540-50
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
2)Burda P and Aebi M (1999) The dolichol pathway of N-linked glycosylation. Biochim Biophys Acta 1426(2):239-57
SGD Papers Entry  Pubmed Entry  
3)Burda P, et al. (1999) Ordered assembly of the asymmetrically branched lipid-linked oligosaccharide in the endoplasmic reticulum is ensured by the substrate specificity of the individual glycosyltransferases. Glycobiology 9(6):617-25
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
4)Stagljar I, et al. (1994) New phenotype of mutations deficient in glucosylation of the lipid-linked oligosaccharide: cloning of the ALG8 locus. Proc Natl Acad Sci U S A 91(13):5977-81
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
5)Munoz MD, et al. (1994) Glycosylation of yeast exoglucanase sequons in alg mutants deficient in the glucosylation steps of the lipid-linked oligosaccharide. Presence of glucotriose unit in Dol-PP-GlcNAc2Man9Glc3 influences both glycosylation efficiency and selection of N-linked sites. Biochim Biophys Acta 1201(3):361-6
SGD Papers Entry  Pubmed Entry  
6)Burda P and Aebi M (1998) The ALG10 locus of Saccharomyces cerevisiae encodes the alpha-1,2 glucosyltransferase of the endoplasmic reticulum: the terminal glucose of the lipid-linked oligosaccharide is required for efficient N-linked glycosylation. Glycobiology 8(5):455-62
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
7)Miseta A, et al. (2003) A Saccharomyces cerevisiae mutant unable to convert glucose to glucose-6-phosphate accumulates excessive glucose in the endoplasmic reticulum due to core oligosaccharide trimming. Eukaryot Cell 2(3):534-41
SGD Papers Entry  Pubmed Entry  
8)Imbach T, et al. (1999) A mutation in the human ortholog of the Saccharomyces cerevisiae ALG6 gene causes carbohydrate-deficient glycoprotein syndrome type-Ic. Proc Natl Acad Sci U S A 96(12):6982-7
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
9)Imbach T, et al. (2000) Multi-allelic origin of congenital disorder of glycosylation (CDG)-Ic. Hum Genet 106(5):538-45
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
10)Westphal V, et al. (2000) Reduced heparan sulfate accumulation in enterocytes contributes to protein-losing enteropathy in a congenital disorder of glycosylation. Am J Pathol 157(6):1917-25
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
11)Westphal V, et al. (2002) A frequent mild mutation in ALG6 may exacerbate the clinical severity of patients with congenital disorder of glycosylation Ia (CDG-Ia) caused by phosphomannomutase deficiency. Hum Mol Genet 11(5):599-604
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
12)Westphal V, et al. (2000) Analysis of multiple mutations in the hALG6 gene in a patient with congenital disorder of glycosylation Ic. Mol Genet Metab 70(3):219-23
SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
13)Reiss G, et al. (1996) Isolation of the ALG6 locus of Saccharomyces cerevisiae required for glucosylation in the N-linked glycosylation pathway. Glycobiology 6(5):493-8
SGD Papers Entry  Pubmed Entry  

Mutant Phenotypes [TOP] [NEXT] Help
Phenotype page for ALG6/YOR002W

Interactions: genetic, physical, and other gene-gene links. [TOP] [NEXT] Help
Interaction page for ALG6/YOR002W

Homologs [TOP] [NEXT] Help
  • Comparison Resources
  • Physical Properties and Transcript Information: predicted from sequence [TOP] [NEXT] Help
    Protein Sequence Calculations
    from Predicted Full length Translation
    N-term MAIGKRL
    C-term SKSMKDL
    Length(aa) 544
    MW(Da) 62,782
    pI 9.87
    Amino Acid Composition (full length)
    GCG tools: PepPlot, Helical Wheel, PepStruct

    Transcript Translation Calculations
    Codon Bias 0.024  
    Codon Adaptation Index 0.112  
    Frequency of Optimal Codons 0.410  
    Hydropathicity of Protein 0.432  
    Aromaticity Score 0.184  

                              10        20        30        40        50
                               |         |         |         |         |
                      MAIGKRLLVNKPAEESFYASPMYDFLYPFRPVGNQWLPEYIIFVCAVILR
                      CTIGLGPYSGKGSPPLYGDFEAQRHWMEITQHLPLSKWYWYDLQYWGLDY
                      PPLTAFHSYLLGLIGSFFNPSWFALEKSRGFESPDNGLKTYMRSTVIISD
                      ILFYFPAVIYFTKWLGRYRNQSPIGQSIAASAILFQPSLMLIDHGHFQYN
                      SVMLGLTAYAINNLLDEYYAMAAVCFVLSICFKQMALYYAPIFFAYLLSR
                      SLLFPKFNIARLTVIAFATLATFAIIFAPLYFLGGGLKNIHQCIHRIFPF
                      ARGIFEDKVANFWCVTNVFVKYKERFTIQQLQLYSLIATVIGFLPAMIMT
                      LLHPKKHLLPYVLIACSMSFFLFSFQVHEKTILIPLLPITLLYSSTDWNV
                      LSLVSWINNVALFTLWPLLKKDGLHLQYAVSFLLSNWLIGNFSFITPRFL
                      PKSLTPGPSISSINSDYRRRSLLPYNVVWKSFIIGTYIAMGFYHFLDQFV
                      APPSKYPDLWVLLNCAVGFICFSIFWLWSYYKIFTSGSKSMKDL*
    

    Protein Structures from PDB: proteins of known structure with sequence similarity to ALG6/YOR002W, based on Smith-Waterman analysis. [TOP] [NEXT] Help
    No protein structure information available.

    Genome-wide Expression and Other Large-Scale Analyses [TOP] [NEXT] Help
  • Functional Analysis
  • You can also search multiple datasets simultaneously using Expression Connection for expression studies or Function Junction for other large scale analyses.

    Locus History (misc. notes) [TOP] [NEXT] Help
    Nomenclature History
    Standard NameReference
    ALG6SGD (2007) Information without a citation in SGD
    SGD Papers Entry  

    Sequence Retrieval [TOP] [NEXT] Help
    Sequence Type Output Format
    Genomic DNA GCG | FASTA | NoHeader
    Genomic DNA with 1 kb up and downstream GCG | FASTA | NoHeader
    DNA coding sequence
    (without introns, without flanking regions)
    GCG | FASTA | NoHeader
    Protein Translation of ORF GCG | FASTA | NoHeader
    6-Frame Translation(with Restriction Map) GCG
    Restriction Fragment Sizes GCG
  • Sequence Analysis Tools
  • Sequence from other databases
    Sequence IDSource
    YOR002WSGD Systematic Sequence
    854163NCBI: Gene ID
    NP_014644.1NCBI: RefSeq protein version ID
    NP_014644.1NCBI: RefSeq protein version ID
    6324575NCBI: NCBI protein GI

    Map and Displays [TOP] [NEXT] Help
    Physical, Genetic Maps: Chromosomal Feature Map GBrowse Combined Physical and Genetic Map Genetic Distance vs. Physical Distance Ratios
    Similarity Viewers: Synteny Viewer Genomic Stripe View SAGE Results Map  

    Localization [TOP] [NEXT] Help
  • Localization Resources
  • Community Annotation [TOP] [NEXT] Help
    No community annotation available.

    Literature Guide: papers categorized by topic. [TOP]   Help
    TopicsReferenceOther Genes Addressed
    34 curated references; 0 references not yet curated
    Genetic Interactions
    Mutants/Phenotypes
    Strains/Constructs
    Jonikas MC, et al. (2009) Comprehensive characterization of genes required for protein folding in the endoplasmic reticulum. Science 323(5922):1693-7
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |AIM27 |ALG12 |ALG3 |ALG5 |ALG8 |ALG9 |CUE1 |DER1 |DIE2 |EMC1 |EMC2 |EMC4 |EMC6 |GET1 |MORE
    Fungal Related Genes/Proteins
    Deshpande N, et al. (2008) Protein glycosylation pathways in filamentous fungi. Glycobiology 18(8):626-37
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG1 |ALG11 |ALG12 |ALG13 |ALG14 |ALG2 |ALG3 |ALG7 |ALG8 |ALG9 |ANP1 |CWH41 |DIE2 |DPM1 |MORE
    Mutants/Phenotypes
    Herrero AB, et al. (2008) Levels of SCS7/FA2H-Mediated Fatty Acid 2-Hydroxylation Determine the Sensitivity of Cells to Antitumor PM02734. Cancer Res 68(23):9779-87
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |AIM44 |ALD6 |API2 |APL1 |APL5 |APM3 |ATP15 |ATP4 |ATP5 |ATP7 |BRE5 |BST1 |CAT5 |CBF1 |MORE
    Reviews
    Jigami Y (2008) Yeast glycobiology and its application. Biosci Biotechnol Biochem 72(3):637-48
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG1 |ALG11 |ALG12 |ALG13 |ALG14 |ALG2 |ALG3 |ALG5 |ALG7 |ALG8 |ALG9 |ANP1 |CWH41 |DIE2 |MORE
    Mutants/Phenotypes
    Loukin S, et al. (2008) A genome-wide survey suggests an osmoprotective role for vacuolar Ca2+ release in cell wall-compromised yeast. FASEB J 22(7):2405-15
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG5 |ALG8 |BST1 |CSF1 |DIE2 |GAS1 |GDA1 |GUP1 |HHY1 |HUR1 |KRE1 |KRE6 |LAS21 |MAK10 |MORE
    Cell Cycle Phase Involved
    Mutants/Phenotypes
    Regulation of
    Strains/Constructs
    Niu W, et al. (2008) Mechanisms of Cell Cycle Control Revealed by a Systematic and Quantitative Overexpression Screen in S. cerevisiae. PLoS Genet 4(7):e1000120
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  Reference LINKOUT  
    |ACT1 |AIM20 |AME1 |ARC1 |ARF1 |ASK1 |ATG26 |AVO2 |BET4 |BUL1 |CBF1 |CDC31 |CDC39 |CLB2 |MORE
    Cellular Location
    Computational analysis
    Qi Y, et al. (2008) Finding friends and enemies in an enemies-only network: A graph diffusion kernel for predicting novel genetic interactions and co-complex membership from yeast genetic interactions. Genome Res 18(12):1991-2004
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |AAH1 |ADA2 |AGE1 |AGE2 |AIM29 |ALG3 |ALG5 |ALG8 |ALG9 |ANP1 |ARL3 |ARP3 |ARP4 |ASK1 |MORE
    Protein Processing/Modification/Regulation
    Protein Sequence Features
    Gupta R, et al. (2007) Ubiquitination screen using protein microarrays for comprehensive identification of Rsp5 substrates in yeast. Mol Syst Biol 3:116
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ACK1 |ALY1 |ALY2 |ART10 |ART5 |BSC5 |BUL1 |CUE5 |DIA1 |EAR1 |ENT2 |LSB1 |NOP53 |NPL3 |MORE
    Fungal Related Genes/Proteins
    Hu W, et al. (2007) Essential gene identification and drug target prioritization in Aspergillus fumigatus. PLoS Pathog 3(3):e24
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  Reference LINKOUT  Reference LINKOUT  Reference LINKOUT  
    |AUR1 |BRX1 |CDS1 |ERG10 |ERG11 |ERG12 |ESF1 |FKS1 |GCD6 |GFA1 |GUS1 |HEM15 |HIS4 |IPP1 |MORE
    Mutants/Phenotypes
    Strains/Constructs
    Zakrzewska A, et al. (2007) Cellular Processes and Pathways That Protect Saccharomyces cerevisiae Cells against the Plasma Membrane-Perturbing Compound Chitosan. Eukaryot Cell 6(4):600-8
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  Reference LINKOUT  
    |ALG5 |ALG8 |ALG9 |DID4 |GET1 |GET2 |GET3 |GLO3 |HOG1 |MED1 |PAF1 |PBS2 |RTF1 |SEC22 |MORE
    Reviews
    Lehle L, et al. (2006) Protein glycosylation, conserved from yeast to man: a model organism helps elucidate congenital human diseases. Angew Chem Int Ed Engl 45(41):6802-18
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG1 |ALG11 |ALG12 |ALG13 |ALG14 |ALG2 |ALG3 |ALG5 |ALG7 |ALG8 |ALG9 |DIE2 |DPM1 |OST1 |MORE
    Genetic Interactions
    Takahashi H, et al. (2006) Nucleocytosolic acetyl-coenzyme a synthetase is required for histone acetylation and global transcription. Mol Cell 23(2):207-17
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  yfgdb  
    |ACS1 |ACS2 |BRE5 |CLA4 |GCN5 |GET2 |LTE1 |MDM20 |MON2 |PDA1 |POT1 |RUD3 |SAS2 |SPF1 |MORE
    Function/Process
    Mutants/Phenotypes
    Strains/Constructs
    Mendelsohn RD, et al. (2005) A hypomorphic allele of the first N-glycosylation gene, ALG7, causes mitochondrial defects in yeast. Biochim Biophys Acta 1723(1-3):33-44
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG3 |ALG5 |ALG7 |CHS1 |CNE1 |GPX2 |GSC2 |KAR2 |URA3 |YBR241C |YBR242W
    Function/Process
    Genetic Interactions
    Schuldiner M, et al. (2005) Exploration of the function and organization of the yeast early secretory pathway through an epistatic miniarray profile. Cell 123(3):507-19
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  Web Supplement  yfgdb  SGD Curated Comments & Errata
    |ALG12 |ALG3 |ALG5 |ALG8 |ALG9 |API2 |APL5 |APL6 |APM3 |APS3 |ARL1 |ARL3 |ARV1 |BIG1 |MORE
    Function/Process
    Genetic Interactions
    Mutants/Phenotypes
    Strains/Constructs
    Uchimura S, et al. (2005) Effects of N-glycosylation and inositol on the ER stress response in yeast Saccharomyces cerevisiae. Biosci Biotechnol Biochem 69(7):1274-80
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG8 |DIE2 |HAC1 |INO1 |KAR2
    Genetic Interactions
    Strains/Constructs
    Tong AH, et al. (2004) Global mapping of the yeast genetic interaction network. Science 303(5659):808-13
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  Web Supplement  yfgdb  
    |AAD4 |AAH1 |ABF2 |ACE2 |ADH6 |AEP2 |AFG1 |AGP1 |AHC1 |AHC2 |AIM21 |AIM22 |AIM26 |AIM29 |MORE
    Function/Process
    Genetic Interactions
    Mutants/Phenotypes
    Strains/Constructs
    Miseta A, et al. (2003) A Saccharomyces cerevisiae mutant unable to convert glucose to glucose-6-phosphate accumulates excessive glucose in the endoplasmic reticulum due to core oligosaccharide trimming. Eukaryot Cell 2(3):534-41
    SGD Papers Entry  Pubmed Entry  
    |ALG5 |GLK1 |HXK1 |HXK2
    Function/Process
    Mutants/Phenotypes
    Non-Fungal Related Genes/Proteins
    Westphal V, et al. (2002) A frequent mild mutation in ALG6 may exacerbate the clinical severity of patients with congenital disorder of glycosylation Ia (CDG-Ia) caused by phosphomannomutase deficiency. Hum Mol Genet 11(5):599-604
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  

    Function/Process
    Cipollo JF and Trimble RB (2000) The accumulation of Man(6)GlcNAc(2)-PP-dolichol in the Saccharomyces cerevisiae Deltaalg9 mutant reveals a regulatory role for the Alg3p alpha1,3-Man middle-arm addition in downstream oligosaccharide-lipid and glycoprotein glycan processing. J Biol Chem 275(6):4267-77
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG3 |ALG8 |ALG9 |CWH41 |DIE2 |OCH1 |ROT2 |SEC18
    Disease Gene Related
    Non-Fungal Related Genes/Proteins
    Imbach T, et al. (2000) Multi-allelic origin of congenital disorder of glycosylation (CDG)-Ic. Hum Genet 106(5):538-45
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  

    Disease Gene Related
    Mutants/Phenotypes
    Non-Fungal Related Genes/Proteins
    Strains/Constructs
    Westphal V, et al. (2000) Analysis of multiple mutations in the hALG6 gene in a patient with congenital disorder of glycosylation Ic. Mol Genet Metab 70(3):219-23
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  

    Disease Gene Related
    Mutants/Phenotypes
    Non-Fungal Related Genes/Proteins
    Strains/Constructs
    Westphal V, et al. (2000) Reduced heparan sulfate accumulation in enterocytes contributes to protein-losing enteropathy in a congenital disorder of glycosylation. Am J Pathol 157(6):1917-25
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  

    Function/Process
    Strains/Constructs
    Substrates/Ligands/Cofactors
    Burda P, et al. (1999) Ordered assembly of the asymmetrically branched lipid-linked oligosaccharide in the endoplasmic reticulum is ensured by the substrate specificity of the individual glycosyltransferases. Glycobiology 9(6):617-25
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG12
    Function/Process
    Fungal Related Genes/Proteins
    Mutants/Phenotypes
    Strains/Constructs
    Castro O, et al. (1999) Uridine diphosphate-glucose transport into the endoplasmic reticulum of Saccharomyces cerevisiae: in vivo and in vitro evidence. Mol Biol Cell 10(4):1019-30
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG5 |KRE5
    Disease Gene Related
    Function/Process
    Mutants/Phenotypes
    Non-Fungal Related Genes/Proteins
    Strains/Constructs
    Imbach T, et al. (1999) A mutation in the human ortholog of the Saccharomyces cerevisiae ALG6 gene causes carbohydrate-deficient glycoprotein syndrome type-Ic. Proc Natl Acad Sci U S A 96(12):6982-7
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG5
    Mutants/Phenotypes
    Other Features
    Strains/Constructs
    Jakob CA, et al. (1998) Genetic tailoring of N-linked oligosaccharides: the role of glucose residues in glycoprotein processing of Saccharomyces cerevisiae in vivo. Glycobiology 8(2):155-64
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG8 |DIE2 |ROT2 |SEC18
    Function/Process
    Fungal Related Genes/Proteins
    Mutants/Phenotypes
    Strains/Constructs
    Reiss G, et al. (1996) Isolation of the ALG6 locus of Saccharomyces cerevisiae required for glucosylation in the N-linked glycosylation pathway. Glycobiology 6(5):493-8
    SGD Papers Entry  Pubmed Entry  
    |ALG8
    Alias
    DNA/RNA Sequence Features
    Sterky F, et al. (1996) The sequence of a 30 kb fragment on the left arm of chromosome XV from Saccharomyces cerevisiae reveals 15 open reading frames, five of which correspond to previously identified genes. Yeast 12(10B Suppl):1091-5
    SGD Papers Entry  Pubmed Entry  
    |IZH2 |PFA4 |PHO80 |RRP6 |SGT2 |SLG1 |TIR2 |TIR4 |TSR3 |UTP23 |YSP3
    Genetic Interactions
    Mutants/Phenotypes
    Zufferey R, et al. (1995) STT3, a highly conserved protein required for yeast oligosaccharyl transferase activity in vivo. EMBO J 14(20):4949-60
    SGD Papers Entry  Pubmed Entry  
    |ALG3 |ALG5 |ALG8 |ALG9 |DIE2 |STT3 |WBP1
    Mutants/Phenotypes
    Techniques and Reagents
    Munoz MD, et al. (1994) Glycosylation of yeast exoglucanase sequons in alg mutants deficient in the glucosylation steps of the lipid-linked oligosaccharide. Presence of glucotriose unit in Dol-PP-GlcNAc2Man9Glc3 influences both glycosylation efficiency and selection of N-linked sites. Biochim Biophys Acta 1201(3):361-6
    SGD Papers Entry  Pubmed Entry  
    |ALG5 |ALG8 |GLC3
    Reviews
    Herscovics A and Orlean P (1993) Glycoprotein biosynthesis in yeast. FASEB J 7(6):540-50
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG1 |ALG2 |ALG3 |ALG5 |ALG7 |ALG8 |ANP1 |CWH41 |DPM1 |GDA1 |GFA1 |KRE2 |MNN1 |MNN10 |MORE
    Function/Process
    Mutants/Phenotypes
    Techniques and Reagents
    Palamarczyk G, et al. (1990) Evidence that the synthesis of glucosylphosphodolichol in yeast involves a 35-kDa membrane protein. Proc Natl Acad Sci U S A 87(7):2666-70
    SGD Papers Entry  Pubmed Entry  Reference LINKOUT  
    |ALG5
    Function/Process
    Mutants/Phenotypes
    Techniques and Reagents
    Runge KW, et al. (1984) Two yeast mutations in glucosylation steps of the asparagine glycosylation pathway. J Biol Chem 259(1):412-7
    SGD Papers Entry  Pubmed Entry  
    |ALG5
    Mutants/Phenotypes
    Techniques and Reagents
    Huffaker TC and Robbins PW (1983) Yeast mutants deficient in protein glycosylation. Proc Natl Acad Sci U S A 80(24):7466-70
    SGD Papers Entry  Pubmed Entry  
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