Identification
HMDB Protein ID CDBP05627
Secondary Accession Numbers Not Available
Name Protein ERGIC-53
Description Not Available
Synonyms Not Available
Gene Name LMAN1
Protein Type Metal Binding
Biological Properties
General Function unfolded protein binding
Specific Function Mannose-specific lectin. May recognize sugar residues of glycoproteins, glycolipids, or glycosylphosphatidyl inositol anchors and may be involved in the sorting or recycling of proteins, lipids, or both. The LMAN1-MCFD2 complex forms a specific cargo receptor for the ER-to-Golgi transport of selected proteins.
GO Classification
Biological Process
protein transport
protein folding
ER to Golgi vesicle-mediated transport
protein N-linked glycosylation via asparagine
blood coagulation
COPII vesicle coating
endoplasmic reticulum organization
Golgi organization
negative regulation of protein targeting to mitochondrion
positive regulation of organelle organization
Cellular Component
collagen-containing extracellular matrix
COPII-coated ER to Golgi transport vesicle
endoplasmic reticulum-Golgi intermediate compartment membrane
ER to Golgi transport vesicle membrane
host cell perinuclear region of cytoplasm
sarcomere
endoplasmic reticulum membrane
cytosol
extracellular vesicular exosome
endoplasmic reticulum-Golgi intermediate compartment
membrane
integral to membrane
Golgi membrane
Molecular Function
unfolded protein binding
metal ion binding
mannose binding
Cellular Location
  1. Golgi apparatus membrane
  2. Endoplasmic reticulum membrane
  3. endoplasmic reticulum-Golgi intermediate compartment membrane
Pathways
Gene Properties
Chromosome Location 18
Locus 18q21.32
SNPs Not Available
Gene Sequence Not Available
Protein Properties
Number of Residues 510
Molecular Weight 57548.665
Theoretical pI Not Available
Pfam Domain Function
Signals
  • ["1-30"]
Transmembrane Regions
  • ["478-498"]
Protein Sequence
>Protein ERGIC-53
MAGSRQRGLRARVRPLFCALLLSLGRFVRGDGVGGDPAVALPHRRFEYKYSFKGPHLVQS
DGTVPFWAHAGNAIPSSDQIRVAPSLKSQRGSVWTKTKAAFENWEVEVTFRVTGRGRIGA
DGLAIWYAENQGLEGPVFGSADLWNGVGIFFDSFDNDGKKNNPAIVIIGNNGQIHYDHQN
DGASQALASCQRDFRNKPYPVRAKITYYQNTLTVMINNGFTPDKNDYEFCAKVENMIIPA
QGHFGISAATGGLADDHDVLSFLTFQLTEPGKEPPTPDKEISEKEKEKYQEEFEHFQQEL
DKKKEEFQKGHPDLQGQPAEEIFESVGDRELRQVFEGQNRIHLEIKQLNRQLDMILDEQR
RYVSSLTEEISKRGAGMPGQHGQITQQELDTVVKTQHEILRQVNEMKNSMSETVRLVSGM
QHPGSAGGVYETTQHFIDIKEHLHIVKRDIDNLVQRNMPSNEKPKCPELPPFPSCLSTVH
FIIFVVVQTVLFIGYIMYRSQQEAAAKKFF
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID P49257
UniProtKB/Swiss-Prot Entry Name LMAN1_HUMAN
PDB IDs
GenBank Gene ID Not Available
GeneCard ID Not Available
GenAtlas ID Not Available
HGNC ID HGNC:6631
References
General References Not Available