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Standards Ontologies Notations
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MIRAGE
Immunoglobulin heavy constant mu

Summary
UniProt ID
P01871
Gene Symbol
IGHM
Gene ID
Organism
Homo sapiens (human)
GlyConnect
GlyGen
P01871
PubChem
P01871
The Human Metabolome Database
HMDBP12428
The O-GlcNAc Database
P01871
RaftProt
P01871
Re-Glyco
P01871
Annotation
Keyword
3D-structure Alternative splicing Cell membrane Direct protein sequencing Disulfide bond Glycoprotein Immunoglobulin Immunoglobulin domain Proteomics identification Reference proteome Secreted Transmembrane helix
Gene Ontology (GO)
Displaying entries 1 - 5 of 7 in total
GO Term Evidence Code Reference
adaptive immune response
adaptive immune response
pre-B cell allelic exclusion
antibacterial humoral response
innate immune response
GO Hierarchy
Displaying entries 1 - 5 of 11 in total
GO Term Evidence Code Reference
obsolete extracellular space
plasma membrane
plasma membrane
plasma membrane
cell surface
GO Hierarchy
Displaying 1 entry
GO Term Evidence Code Reference
antigen binding
GO Hierarchy
Gene Ontology information from UniProt.
Annotation information from UniProt.
Sequence
GSASAPTLFPLVSCENSPSDTSSVAVGCLAQDFLPDSITFSWKYKNNSDISSTRGFPSVLRGGKYAATSQVLLPSKDVMQGTDEHVVCKVQHPNGNKEKNVPLPVIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTEGEVSADEEGFENLWATASTFIVLFLLSLFYSTTVTLFKVK
  • N : N-glycosylation Site
  • ___ : Potential Sequon
Glycosylation Sites
Displaying all 10 entries
Position Description PubMed ID GlyTouCan ID Source
46
  • N-linked (GlcNAc...) (complex) asparagine
47
209
  • N-linked (GlcNAc...) (complex) asparagine
272
  • N-linked (GlcNAc...) asparagine
279
  • N-linked (GlcNAc...) asparagine
348
357
439
440
  • N-linked (GlcNAc...) asparagine (In isoform P01871-1)
unknown
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Pathway
Displaying all 4 entries
Pathway Name Organism
Antigen activates B Cell Receptor (BCR) leading to generation of second messengers Homo sapiens
CD22 mediated BCR regulation Homo sapiens
Cell surface interactions at the vascular wall Homo sapiens
Potential therapeutics for SARS Homo sapiens
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GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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Last updated: April 6, 2026