Reviewed,
UniProtKB/Swiss-Prot Q41249 (PORA_CUCSA)
Last modified
November 25, 2008.
Version 56.
History...
Clusters with 100%,
90%,
50% identity |
Documents (2) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Protochlorophyllide reductase, chloroplastic Short name=PCR EC=1.3.1.33 Alternative name(s): NADPH-protochlorophyllide oxidoreductase Short name=POR | ||||
| Gene names |
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| Organism | Cucumis sativus (Cucumber) | ||||
| Taxonomic identifier | 3659 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › eurosids I › Cucurbitales › Cucurbitaceae › Cucumis |
Protein attributes
| Sequence length | 398 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at transcript level. |
General annotation (Comments)
| Function | Phototransformation of protochlorophyllide (Pchlide) to chlorophyllide (Chlide). |
| Catalytic activity | Chlorophyllide a + NADP(+) = protochlorophyllide + NADPH. |
| Pathway | |
| Subcellular location | |
| Sequence similarities | Belongs to the short-chain dehydrogenases/reductases (SDR) family. POR subfamily. |
Ontologies
Keywords | |
|---|---|
| Biological process | Chlorophyll biosynthesis Photosynthesis |
| Cellular component | Chloroplast Plastid |
| Domain | Transit peptide |
| Ligand | NADP |
| Molecular function | Oxidoreductase |
Gene Ontology (GO) | |
| Biological process | chlorophyll biosynthetic process Inferred from electronic annotation. Source: InterPro oxidation reductionInferred from electronic annotation. Source: UniProtKB-KW photosynthesis, dark reactionInferred from electronic annotation. Source: InterPro |
| Cellular component | chloroplast Inferred from electronic annotation. Source: InterPro |
| Molecular function | binding Inferred from electronic annotation. Source: InterPro protochlorophyllide reductase activityInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Sequence annotation (Features)
Sequences
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References
| [1] | "Light-enhanced gene expression of NADPH-protochlorophyllide oxidoreductase in cucumber." Kuroda H., Masuda T., Ohta H., Shioi Y., Takamiya K. Biochem. Biophys. Res. Commun. 210:310-316(1995) [PubMed: 7755605] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: cv. Aonagajibai. Tissue: Cotyledon. |
Cross-references
Sequence databases | |
|---|---|
| D50085 mRNA. Translation: BAA21089.1. | |
| PIR | JC4146. |
3D structure databases | |
| HSSP | HSSP built from PDB template 1FDU based on UniProtKB P14061. |
| ModBase | Search... |
Family and domain databases | |
| InterPro | IPR002198. DHase_sc/Rdtase_SDR. IPR002347. Glc/ribitol_DHase. IPR016040. NAD(P)-bd. IPR005979. Prochl_reduct. [Graphical view] |
| Gene3D | G3DSA:3.40.50.720. NAD(P)-bd. 1 hit. |
| PANTHER | PTHR19410. ADH_short_C2. 1 hit. |
| Pfam | PF00106. adh_short. 1 hit. [Graphical view] |
| PRINTS | PR00081. GDHRDH. |
| TIGRFAMs | TIGR01289. LPOR. 1 hit. |
| ProtoNet | Search... |
Entry information
| Entry name | PORA_CUCSA | ||||||||
| Accession | Primary (citable) accession number: Q41249 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | PPAP (Plant Proteome Annotation Project) | ||||||||
Relevant documents
| PATHWAY comments Index of metabolic and biosynthesis pathways |
| SIMILARITY comments Index of protein domains and families |

Clusters with


