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Aliases for COG1 Gene

Aliases for COG1 Gene

  • Component Of Oligomeric Golgi Complex 1 2 3 4
  • LDLB 3 4 6
  • Low Density Lipoprotein Receptor Defect B Complementing 2 3
  • COG Complex Subunit 1 3 4
  • KIAA1381 4 6
  • CDG2G 3 6
  • Conserved Oligomeric Golgi Complex Protein 1 3
  • Conserved Oligomeric Golgi Complex Subunit 1 3

External Ids for COG1 Gene

Previous HGNC Symbols for COG1 Gene

  • LDLB

Previous GeneCards Identifiers for COG1 Gene

  • GC17P071074
  • GC17P074229
  • GC17P071653
  • GC17P071786
  • GC17P068700
  • GC17P071189
  • GC17P066598

Summaries for COG1 Gene

Entrez Gene Summary for COG1 Gene

  • The protein encoded by this gene is one of eight proteins (Cog1-8) which form a Golgi-localized complex (COG) required for normal Golgi morphology and function. It is thought that this protein is required for steps in the normal medial and trans Golgi-associated processing of glycoconjugates and plays a role in the organization of the Golgi-localized complex. [provided by RefSeq, Jul 2008]

GeneCards Summary for COG1 Gene

COG1 (Component Of Oligomeric Golgi Complex 1) is a Protein Coding gene. Diseases associated with COG1 include congenital disorder of glycosylation, type iig and cerebrocostomandibular-like syndrome.

UniProtKB/Swiss-Prot for COG1 Gene

  • Required for normal Golgi function.

Gene Wiki entry for COG1 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for COG1 Gene

Genomics for COG1 Gene

Regulatory Elements for COG1 Gene

Epigenetics Products

  • DNA Methylation CpG Assay Predesigned for Pyrosequencing in human,mouse,rat

Genomic Location for COG1 Gene

73,192,632 bp from pter
73,208,507 bp from pter
15,876 bases
Plus strand

Genomic View for COG1 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for COG1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for COG1 Gene

Proteins for COG1 Gene

  • Protein details for COG1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Conserved oligomeric Golgi complex subunit 1
    Protein Accession:
    Secondary Accessions:
    • Q9NPV9
    • Q9P2G6

    Protein attributes for COG1 Gene

    980 amino acids
    Molecular mass:
    108978 Da
    Quaternary structure:
    • Component of the conserved oligomeric Golgi complex which is composed of eight different subunits and is required for normal Golgi morphology and localization.
    • Sequence=BAA92619.1; Type=Frameshift; Positions=937; Evidence={ECO:0000305};

neXtProt entry for COG1 Gene

Proteomics data for COG1 Gene at MOPED

Post-translational modifications for COG1 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for COG1 Gene

Antibody Products

No data available for DME Specific Peptides for COG1 Gene

Domains for COG1 Gene

Gene Families for COG1 Gene

  • COG :Components of oligomeric golgi complex

Protein Domains for COG1 Gene


Suggested Antigen Peptide Sequences for COG1 Gene

Graphical View of Domain Structure for InterPro Entry



  • Q8WTW3
  • Belongs to the COG1 family.
genes like me logo Genes that share domains with COG1: view

Function for COG1 Gene

Molecular function for COG1 Gene

UniProtKB/Swiss-Prot Function:
Required for normal Golgi function.

Gene Ontology (GO) - Molecular Function for COG1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005515 protein binding IPI 15047703
genes like me logo Genes that share ontologies with COG1: view

Phenotypes for COG1 Gene

GenomeRNAi human phenotypes for COG1:
genes like me logo Genes that share phenotypes with COG1: view

Animal Model Products

miRNA for COG1 Gene

miRTarBase miRNAs that target COG1

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for COG1

In Situ Assay Products

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , Animal Models , Transcription Factor Targeting and HOMER Transcription for COG1 Gene

Localization for COG1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for COG1 Gene

Golgi apparatus membrane; Peripheral membrane protein; Cytoplasmic side.

Subcellular locations from

Jensen Localization Image for COG1 Gene COMPARTMENTS Subcellular localization image for COG1 gene
Compartment Confidence
golgi apparatus 5
cytosol 2
extracellular 2
nucleus 2
mitochondrion 1
peroxisome 1

Gene Ontology (GO) - Cellular Components for COG1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000139 Golgi membrane IEA --
GO:0005794 Golgi apparatus IDA 11980916
GO:0016020 membrane --
GO:0017119 Golgi transport complex NAS 11980916
genes like me logo Genes that share ontologies with COG1: view

Pathways for COG1 Gene

SuperPathways for COG1 Gene

No Data Available

Gene Ontology (GO) - Biological Process for COG1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006891 intra-Golgi vesicle-mediated transport NAS 11980916
GO:0007030 Golgi organization NAS 11980916
GO:0015031 protein transport IEA --
genes like me logo Genes that share ontologies with COG1: view

No data available for Pathways by source for COG1 Gene

Transcripts for COG1 Gene

Unigene Clusters for COG1 Gene

Component of oligomeric golgi complex 1:
Representative Sequences:

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for COG1

Primer Products

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for COG1 Gene

ExUns: 1a · 1b ^ 2a · 2b · 2c ^ 3a · 3b · 3c ^ 4 ^ 5 ^ 6a · 6b ^ 7 ^ 8 ^ 9 ^ 10 ^ 11a · 11b ^ 12a · 12b ^ 13
SP4: -

Relevant External Links for COG1 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for COG1 Gene

mRNA expression in normal human tissues for COG1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

Protein differential expression in normal tissues for COG1 Gene

This gene is overexpressed in Bone (58.0).

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, MOPED, and MaxQB for COG1 Gene

SOURCE GeneReport for Unigene cluster for COG1 Gene Hs.103555

genes like me logo Genes that share expressions with COG1: view

Expression partners for COG1 Gene

In Situ Assay Products

No data available for mRNA differential expression in normal tissues and mRNA Expression by UniProt/SwissProt for COG1 Gene

Orthologs for COG1 Gene

This gene was present in the common ancestor of eukaryotes.

Orthologs for COG1 Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia COG1 35
  • 83.67 (n)
  • 84.25 (a)
COG1 36
  • 84 (a)
(Canis familiaris)
Mammalia COG1 35
  • 88.76 (n)
  • 90.53 (a)
COG1 36
  • 90 (a)
(Mus musculus)
Mammalia Cog1 35
  • 84.44 (n)
  • 85.77 (a)
Cog1 16
Cog1 36
  • 85 (a)
(Pan troglodytes)
Mammalia COG1 35
  • 99.76 (n)
  • 99.69 (a)
COG1 36
  • 100 (a)
(Rattus norvegicus)
Mammalia Cog1 35
  • 84.03 (n)
  • 86.18 (a)
(Monodelphis domestica)
Mammalia COG1 36
  • 76 (a)
(Ornithorhynchus anatinus)
Mammalia COG1 36
  • 55 (a)
(Gallus gallus)
Aves COG1 35
  • 71.93 (n)
  • 71.26 (a)
COG1 36
  • 70 (a)
(Anolis carolinensis)
Reptilia COG1 36
  • 66 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia cog1 35
  • 63.63 (n)
  • 64.46 (a)
African clawed frog
(Xenopus laevis)
Amphibia Xl.12935 35
(Danio rerio)
Actinopterygii cog1 35
  • 62.15 (n)
  • 60 (a)
wuft63e05 35
cog1 36
  • 58 (a)
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.12436 35
African malaria mosquito
(Anopheles gambiae)
Insecta AgaP_AGAP001322 35
  • 41.42 (n)
  • 29.02 (a)
fruit fly
(Drosophila melanogaster)
Insecta CG4848 35
  • 42.34 (n)
  • 28.59 (a)
CG4848 36
  • 26 (a)
thale cress
(Arabidopsis thaliana)
eudicotyledons AT5G16300 35
  • 41.68 (n)
  • 29.12 (a)
(Oryza sativa)
Liliopsida Os01g0777000 35
  • 42.98 (n)
  • 29.52 (a)
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 29 (a)
Species with no ortholog for COG1:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for COG1 Gene

Gene Tree for COG1 (if available)
Gene Tree for COG1 (if available)

Paralogs for COG1 Gene Pseudogenes for COG1 Gene

genes like me logo Genes that share paralogs with COG1: view

No data available for Paralogs for COG1 Gene

Variants for COG1 Gene

Sequence variations from dbSNP and Humsavar for COG1 Gene

SNP ID Clin Chr 17 pos Sequence Context AA Info Type MAF
rs11919 -- 73,197,260(-) AACTC(A/C)ACTAA reference, synonymous-codon
rs1009110 -- 73,199,810(-) ATATT(A/G)AAACA intron-variant
rs1009111 -- 73,199,694(-) GGGAG(A/G)CTGAG intron-variant
rs1010442 -- 73,196,816(+) TATGG(C/T)GTTTG intron-variant
rs1026127 -- 73,200,425(+) TACAG(A/G)TCTAT intron-variant

Structural Variations from Database of Genomic Variants (DGV) for COG1 Gene

Variant ID Type Subtype PubMed ID
nsv833534 CNV Loss 17160897
esv2716191 CNV Deletion 23290073
esv2104946 CNV Deletion 18987734

Relevant External Links for COG1 Gene

HapMap Linkage Disequilibrium report
Human Gene Mutation Database (HGMD)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for COG1 Gene

Disorders for COG1 Gene

(1) OMIM Diseases for COG1 Gene (606973)


  • Congenital disorder of glycosylation 2G (CDG2G) [MIM:611209]: A multisystem disorder caused by a defect in glycoprotein biosynthesis and characterized by under-glycosylated serum glycoproteins. Congenital disorders of glycosylation result in a wide variety of clinical features, such as defects in the nervous system development, psychomotor retardation, dysmorphic features, hypotonia, coagulation disorders, and immunodeficiency. The broad spectrum of features reflects the critical role of N-glycoproteins during embryonic development, differentiation, and maintenance of cell functions. Clinical features of CDG2G include failure to thrive, generalized hypotonia, growth retardation and mild psychomotor retardation. CDG2G is biochemically characterized by a defect in O-glycosylation as well as N-glycosylation. {ECO:0000269 PubMed:16537452}. Note=The disease is caused by mutations affecting the gene represented in this entry.

(1) University of Copenhagen DISEASES for COG1 Gene

Relevant External Links for COG1

genes like me logo Genes that share disorders with COG1: view

No data available for Novoseek inferred disease relationships and Genatlas for COG1 Gene

Publications for COG1 Gene

  1. The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PMID: 15489334) Gerhard D.S. … Malek J. (Genome Res. 2004) 3 4
  2. Conserved oligomeric Golgi complex subunit 1 deficiency reveals a previously uncharacterized congenital disorder of glycosylation type II. (PMID: 16537452) Foulquier F. … Matthijs G. (Proc. Natl. Acad. Sci. U.S.A. 2006) 4 23
  3. Expression cloning of LDLB, a gene essential for normal Golgi function and assembly of the ldlCp complex. (PMID: 9927668) Chatterton J.E. … Krieger M. (Proc. Natl. Acad. Sci. U.S.A. 1999) 2 3
  4. Prediction of the coding sequences of unidentified human genes. XVI. The complete sequences of 150 new cDNA clones from brain which code for large proteins in vitro. (PMID: 10718198) Nagase T. … Ohara O. (DNA Res. 2000) 3 4
  5. Characterization of a mammalian Golgi-localized protein complex, COG, that is required for normal Golgi morphology and function. (PMID: 11980916) Ungar D. … Waters M.G. (J. Cell Biol. 2002) 3 4

Products for COG1 Gene

Sources for COG1 Gene

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