I1UPB1 · I1UPB1_IPOAL

  • Protein
    Ribulose bisphosphate carboxylase large chain
  • Gene
    rbcL
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

function

RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.

Catalytic activity

Cofactor

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Note: Binds 1 Mg2+ ion per subunit.

GO annotations

AspectTerm
Cellular Componentchloroplast
Molecular Functionmagnesium ion binding
Molecular Functionmonooxygenase activity
Molecular Functionribulose-bisphosphate carboxylase activity
Biological Processphotorespiration
Biological Processreductive pentose-phosphate cycle

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Ribulose bisphosphate carboxylase large chain
  • EC number

Gene names

    • Name
      rbcL

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > lamiids > Solanales > Convolvulaceae > Ipomoeeae > Ipomoea

Accessions

  • Primary accession
    I1UPB1

Subcellular Location

Keywords

Interaction

Subunit

Heterohexadecamer of 8 large chains and 8 small chains.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain15-135Ribulose bisphosphate carboxylase large subunit ferrodoxin-like N-terminal
Domain145-184Ribulose bisphosphate carboxylase large subunit C-terminal

Sequence similarities

Belongs to the RuBisCO large chain family. Type I subfamily.

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    184
  • Mass (Da)
    20,507
  • Last updated
    2012-07-11 v1
  • Checksum
    B5204C223457203E
SVGFKAGVKDYKLTYYTPEYETKDTDILAAFRVTPQPGVPPEEAGAAVAAESSTGTWTTVWTDGLTSLDRYKGRCYRIERVIGEKDQYIAYVAYPLDLFEEGSVTNMFTSIVGNVFGFKALRALRLEDLRIPTAYIKTFQGPPHGIQVERDKLNKYGRPLLGCTIKPKLGLSAKNYGRAVYECL

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1
Non-terminal residue184

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JQ591150
EMBL· GenBank· DDBJ
AFI19579.1
EMBL· GenBank· DDBJ
Genomic DNA
JQ591151
EMBL· GenBank· DDBJ
AFI19580.1
EMBL· GenBank· DDBJ
Genomic DNA
JQ591829
EMBL· GenBank· DDBJ
AFI20258.1
EMBL· GenBank· DDBJ
Genomic DNA
JQ591830
EMBL· GenBank· DDBJ
AFI20259.1
EMBL· GenBank· DDBJ
Genomic DNA
JQ591831
EMBL· GenBank· DDBJ
AFI20260.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
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