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IPR000685 is a Ribulose bisphosphate carboxylase, large subunit, C-terminal.
<p>Ribulose bisphosphate carboxylase (RuBisCO) [[cite:PUB00000034], [cite:PUB00004038]] catalyses the initial step in Calvin's reductive pentose phosphate cycle in plants as well as purple and green bacteria. It catalyzes the primary CO2 fixation step. RuBisCO 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. Rubisco is activated by carbamylation of an active site lysine, stabilized by a divalent cation, which then catalyzes the proton abstraction from the substrate ribulose 1,5 bisphosphate (RuBP) and leads to the formation of two molecules of 3-phosphoglycerate [[cite:PUB00015291], [cite:PUB00020282]].</p>
This description is obtained from EB-eye REST.
GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .
| GO term | Namespace | Name | Definition | Relationships |
|---|---|---|---|---|
| Molecular function | Magnesium ion binding | Interacting selectively and non-covalently with magnesium (Mg) ions. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | Ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit [Lotus japonicus] gi|13518420|ref|NP_084780.1| | 15 | ||
| – | Ribulose 1,5-bisphosphate carboxylase/oxygenase large subunit [Cuscuta exaltata] gi|159161265|ref|YP_001542543.1| | 6 | ||
| – | Ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit [Dendrobium lamellatum] gi|98647368|gb|ABF58896.1| | 6 | ||
| – | Ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit [Lotus japonicus] gi|13518420|ref|NP_084780.1| | 19 | ||
| – | Ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit [Cuscuta reflexa] gi|156618838|ref|YP_001430120.1| | 12 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| SignalP-noTM_EUK | SignalP | 1 | 20.00 |