F4I529 · F4I529_ARATH

Function

function

Molecular calcium-binding chaperone promoting folding, oligomeric assembly and quality control in the ER via the calreticulin/calnexin cycle. This lectin may interact transiently with almost all of the monoglucosylated glycoproteins that are synthesized in the ER.

Features

Showing features for binding site.

142450100150200250300350400
TypeIDPosition(s)Description
Binding site112an alpha-D-glucoside (UniProtKB | ChEBI)
Binding site114an alpha-D-glucoside (UniProtKB | ChEBI)
Binding site131an alpha-D-glucoside (UniProtKB | ChEBI)
Binding site138an alpha-D-glucoside (UniProtKB | ChEBI)
Binding site321an alpha-D-glucoside (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentendoplasmic reticulum lumen
Molecular Functioncalcium ion binding
Molecular Functionunfolded protein binding
Biological Processprotein folding

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Calreticulin

Gene names

    • Name
      CRT1A
    • Synonyms
      AtCRT1a
      , CALRETICULIN 1
      , calreticulin 1
      , calreticulin 1a
      , CRT1
      , CRT1a
    • ORF names
      F14G9.5
      , F14G9_5
    • Ordered locus names
      At1g56340

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Columbia
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    F4I529

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

Type
IDPosition(s)Description
Signal1-22
ChainPRO_500330956523-424Calreticulin
Disulfide bond108↔140

Keywords

Expression

Gene expression databases

Structure

Family & Domains

Features

Showing features for compositional bias, region.

Type
IDPosition(s)Description
Compositional bias213-253Basic and acidic residues
Region213-279Disordered
Compositional bias353-378Basic and acidic residues
Region353-424Disordered

Sequence similarities

Belongs to the calreticulin family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    424
  • Mass (Da)
    49,143
  • Last updated
    2011-06-28 v1
  • Checksum
    F73ABE97B6015235
MAKLNPKFISLILFALVVIVSAEVIFEEKFEDGWEKRWVKSDWKKDDNTAGEWKHTAGNWSGDANDKGIQTSEDYRFYAISAEFPEFSNKDKTLVFQFSVKHEQKLDCGGGYMKLLSDDVDQTKFGGDTPYSIMFGPDICGYSTKKVHAILTYNGTNHLIKKEVPCETDQLTHVYTFVLRPDATYSILIDNVEKQTGSLYSDWDLLPAKKIKDPSAKKPEDWDDKEYIPDPEDTKPAGYDDIPKEIPDTDAKKPEDWDDEEDGEWTAPTIPNPEYNGEWKPKKIKNPAYKGKWKAPMIDNPEFKDDPELYVFPKLKYVGVELWQVKSGSLFDNVLVSDDPEYAKKLAEETWGKHKDAEKAAFDEAEKKREEEKQKMMTMKEMTQTMNQSLRKPRRPRKPRKPRKPMPPMTSSKQRWRIKKFSES

Computationally mapped potential isoform sequences

There is 1 potential isoform mapped to this entry

View all
EntryEntry nameGene nameLength
O04151CALR1_ARATHCRT1425

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias213-253Basic and acidic residues
Compositional bias353-378Basic and acidic residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP002684
EMBL· GenBank· DDBJ
AEE33380.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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