A9PI67 (A9PI67_POPTR) Unreviewed, UniProtKB/TrEMBL
Last modified
April 3, 2013.
Version 39.
History...
Names·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry infoCustomize order
Names·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry infoCustomize orderNames and origin
| Protein names | Recommended name: Ribulose bisphosphate carboxylase small chain RuleBase RU003627 EC=4.1.1.39 RuleBase RU003627 | ||
| Gene names |
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| Organism | Populus trichocarpa (Western balsam poplar) (Populus balsamifera subsp. trichocarpa) [Reference proteome] EMBL ABK96070.1 | ||
| Taxonomic identifier | 3694 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › fabids › Malpighiales › Salicaceae › Saliceae › Populus![]() |
Protein attributes
| Sequence length | 170 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at transcript level |
General annotation (Comments)
| 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. Both reactions occur simultaneously and in competition at the same active site By similarity. RuleBase RU003627 SAAS SAAS000894 |
| Catalytic activity | 2 3-phospho-D-glycerate + 2 H+ = D-ribulose 1,5-bisphosphate + CO2 + H2O. RuleBase RU003627 SAAS SAAS000894 3-phospho-D-glycerate + 2-phosphoglycolate = D-ribulose 1,5-bisphosphate + O2. RuleBase RU003627 SAAS SAAS000894 |
| Subunit structure | 8 large chains + 8 small chains By similarity. RuleBase RU003627 SAAS SAAS000894 |
| Sequence similarities | Belongs to the RuBisCO small chain family. RuleBase RU003627 |
Ontologies
| Keywords | |
|---|---|
| Biological process | Carbon dioxide fixation RuleBase RU003627 SAAS SAAS000894 Photorespiration RuleBase RU003627 Photosynthesis RuleBase RU003627 SAAS SAAS000894 |
| Cellular component | Plastid RuleBase RU003627 |
| Molecular function | Lyase RuleBase RU003627 SAAS SAAS000894 Monooxygenase RuleBase RU003627 SAAS SAAS000894 Oxidoreductase |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | carbon fixation Inferred from electronic annotation. Source: UniProtKB-KW photorespirationInferred from electronic annotation. Source: UniProtKB-KW photosynthesisInferred from electronic annotation. Source: UniProtKB-KW |
| Cellular_component | plastid Inferred from electronic annotation. Source: UniProtKB-KW |
| Molecular_function | monooxygenase activity Inferred from electronic annotation. Source: UniProtKB-KW ribulose-bisphosphate carboxylase activityInferred from electronic annotation. Source: EC |
| Complete GO annotation... | |
Sequences
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References
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | EF148086 mRNA. Translation: ABK96070.1. CM000354 Genomic DNA. Translation: EEF03608.1. |
| RefSeq | XP_002325043.1. XM_002325007.1. |
| UniGene | Pth.3690. |
3D structure databases | |
| SMR | A9PI67. Positions 50-168. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 3694.eugene3.00180810. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| GeneID | 7461579. |
| KEGG | pop:POPTR_578586. |
Phylogenomic databases | |
| eggNOG | COG4451. |
| KO | K01602. |
| ProtClustDB | CLSN2720887. |
Family and domain databases | |
| Gene3D | 3.30.190.10. 1 hit. |
| InterPro | IPR024681. RuBisCO_sc. IPR000894. RuBisCO_sc_dom. [Graphical view] |
| Pfam | PF00101. RuBisCO_small. 1 hit. [Graphical view] |
| PRINTS | PR00152. RUBISCOSMALL. |
| SUPFAM | SSF55239. RuBisCO_small. 1 hit. |
| ProtoNet | Search... |
Entry information
| Entry name | A9PI67_POPTR | ||||||||
| Accession | Primary (citable) accession number: A9PI67 | ||||||||
| Entry history |
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| Entry status | Unreviewed (UniProtKB/TrEMBL) | ||||||||

Clusters with
