Q48EI5 · CH60_PSE14

Function

function

Together with its co-chaperonin GroES, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding.

Catalytic activity

  • ATP + H2O + a folded polypeptide = ADP + phosphate + an unfolded polypeptide.
    EC:5.6.1.7 (UniProtKB | ENZYME | Rhea)

Features

Showing features for binding site.

154750100150200250300350400450500
TypeIDPosition(s)Description
Binding site30-33ATP (UniProtKB | ChEBI)
Binding site51ATP (UniProtKB | ChEBI)
Binding site87-91ATP (UniProtKB | ChEBI)
Binding site415ATP (UniProtKB | ChEBI)
Binding site479-481ATP (UniProtKB | ChEBI)
Binding site495ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular ComponentGroEL-GroES complex
Molecular FunctionATP binding
Molecular FunctionATP-dependent protein folding chaperone
Molecular Functionisomerase activity
Molecular Functionunfolded protein binding
Biological Processchaperone cofactor-dependent protein refolding
Biological Processprotein refolding
Biological Processresponse to heat

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Chaperonin GroEL
  • EC number
  • Alternative names
    • 60 kDa chaperonin
    • Chaperonin-60
      (Cpn60
      )

Gene names

    • Name
      groEL
    • Synonyms
      groL
    • Ordered locus names
      PSPPH_4077

Organism names

Accessions

  • Primary accession
    Q48EI5

Proteomes

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002569521-547Chaperonin GroEL

Interaction

Subunit

Forms a cylinder of 14 subunits composed of two heptameric rings stacked back-to-back. Interacts with the co-chaperonin GroES.

Structure

Family & Domains

Sequence similarities

Belongs to the chaperonin (HSP60) family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    547
  • Mass (Da)
    57,196
  • Last updated
    2005-09-13 v1
  • MD5 Checksum
    3F90F23639C99BD8EF3F68B550AF09C0
MAAKEVKFGDSGRKKMLAGVNVLADAVKATLGPKGRNVIIEKSFGAPLITKDGVSVAKEIELKDRFENMGAQLVKDVASRANDDAGDGTTTATVLAQAIVNEGLKAVAAGMNPMDLKRGIDKATIAIVAELKKLSKPCTDTKAIAQVGTISANSDHSIGDIIAEAMEKVTKDGVITVEEGSGLENELSVVEGMQFDRGYLSPYFINKPDTMVAELDSPLLLLVDKKISNIREMLPVLEAVAKAGRPLLIVAEDVEGEALATLVVNNMRGIVKVAAVKAPGFGDRRKAMLQDIAVLTGGTVISEEVGLSLETTTLEHLGNAKRVILNKENTTIIDGAGVKTDIDSRISQIRQQIGDTSSDYDKEKLQERLAKLSGGVAVIKVGAGSEVEMKEKKARVEDALHATRAAVEEGVVPGGGVALVRSLQAIEGLKGDNADQDVGIALLRRAVEAPLRQIVANSGDEPSVVVDKVKQGSGNFGYNAASGEYGDMIEMGILDPAKVTRSALQAASSIASLMITTEAMIADVPEDKPAGGGMPDMGGMGGMGGMM

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP000058
EMBL· GenBank· DDBJ
AAZ36265.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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