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RuBisCo, C-terminal domain superfamily
SCOP classification
Superfamily statistics
Functional annotation
| General category | Metabolism |
| Detailed category | Photosynthesis |
Function annotation of SCOP domain superfamilies
InterPro annotation
| Cross references | IPR000685 SSF51649 Protein matches |
| Abstract | Ribulose bisphosphate carboxylase (RuBisCO) [ 6351728, 12221984] catalyzes the
initial step in Calvin's reductive pentose phosphate cycle in plants as well as purple and green bacteria.
It consists of a large catalytic unit and a small subunit of undetermined function. In plants, the large
subunit is coded by the chloroplastic genome while the small subunit is encoded in the nuclear genome.
Molecular activation of RuBisCO by CO2 involves the formation of a carbamate with the epsilon-amino group
of a conserved lysine residue. This carbamate is stabilized by a magnesium ion. One of the ligands of
the magnesium ion is an aspartic acid residue close to the active site lysine [1969412]. |
InterPro database
PDBeMotif information about ligands, sequence and structure motifs
PDBeMotif resource
Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation ]
Internal database links
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Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry
out SCOP domain assignments to all genomes at the superfamily level.
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Alignments of sequences to 12 models
in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical
are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.
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Browse and view proteins in genomes which have
different domain combinations including a RuBisCo, C-terminal domain domain.
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Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.
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Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.
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There are 12 hidden Markov models representing the RuBisCo, C-terminal domain superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.
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Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation · Internal database links ]
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