9 GO Terms
| Identifier | Name | Description |
|---|---|---|
| GO:0016020 | membrane | A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it. |
| GO:0015979 | photosynthesis | The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide (CO2) using energy obtained from light rather than from the oxidation of chemical compounds. |
| GO:0009523 | photosystem II | A photosystem that contains a pheophytin-quinone reaction center with associated accessory pigments and electron carriers. In cyanobacteria and chloroplasts, in the presence of light, PSII functions as a water-plastoquinone oxidoreductase, transferring electrons from water to plastoquinone, whereas other photosynthetic bacteria carry out anoxygenic photosynthesis and oxidize other compounds to re-reduce the photoreaction center. |
| GO:0009772 | photosynthetic electron transport in photosystem II | A photosynthetic electron transport chain in which electrons move from the primary electron acceptor (Quinone, Q) through a chain of electron transport molecules in the thylakoid membrane until they reach the ultimate electron acceptor of Photosystem II, which is plastocyanin (PC). The electron is then passed to the P700 chlorophyll a molecules of the reaction centre of photosystem I. |
| GO:0019684 | photosynthesis, light reaction | The light reactions of photosynthesis, which take place in photosystems II and I. Light energy is harvested and used to power the transfer of electrons among a series of electron donors and acceptors. The final electron acceptor is NADP+, which is reduced to NADPH. NADPH generated from light reactions is used in sugar synthesis in dark reactions. Light reactions also generate a proton motive force across the thylakoid membrane, and the proton gradient is used to synthesize ATP. There are two chemical reactions involved in the light reactions: water oxidation in photosystem II, and NADP reduction in photosystem I. |
| GO:0045156 | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity | Enables the directed movement of electrons within the cyclic electron transport pathway of photosynthesis. |
| GO:0016168 | chlorophyll binding | Interacting selectively and non-covalently with chlorophyll; any compound of magnesium complexed in a porphyrin (tetrapyrrole) ring and which functions as a photosynthetic pigment. |
| GO:0009521 | photosystem | A complex located in a photosynthetic membrane that consists of a photoreaction center associated with accessory pigments and electron carriers. Examples of this component are found in Arabidopsis thaliana and in photosynthetic bacterial and archaeal species. |
| GO:0009767 | photosynthetic electron transport chain | A process, occurring as part of photosynthesis, in which light provides the energy for a series of electron carriers to operate together to transfer electrons and generate a transmembrane electrochemical gradient. |
40 Blast
26 Domain Motifs
| Analysis | Begin | End | Length | Domain Identifier | Cross Ref | Description | Inter Pro |
|---|---|---|---|---|---|---|---|
| SUPERFAMILY | 89 | 153 | 65 | SSF81483 | "MetaCyc:PWY-101","MetaCyc:PWY-6785" | none | IPR000484 |
| Phobius | 305 | 355 | 51 | NON_CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region. | none |
| Phobius | 260 | 279 | 20 | CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm. | none |
| Phobius | 96 | 171 | 76 | CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm. | none |
| Phobius | 567 | 596 | 30 | CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm. | none |
| Phobius | 416 | 547 | 132 | NON_CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region. | none |
| SUPERFAMILY | 1 | 77 | 77 | SSF81483 | "MetaCyc:PWY-101","MetaCyc:PWY-6785" | none | IPR000484 |
| Phobius | 172 | 193 | 22 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Phobius | 397 | 415 | 19 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Gene3D | 2 | 76 | 75 | G3DSA:1.20.85.10 | "MetaCyc:PWY-101","MetaCyc:PWY-6785" | none | IPR000484 |
| Gene3D | 427 | 522 | 96 | G3DSA:1.10.10.670 | none | none | none |
| Phobius | 548 | 566 | 19 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Pfam | 154 | 594 | 441 | PF00421 | none | Photosystem II protein | IPR000932 |
| Phobius | 21 | 54 | 34 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Phobius | 356 | 376 | 21 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Phobius | 280 | 304 | 25 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Phobius | 234 | 259 | 26 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| TIGRFAM | 156 | 586 | 431 | TIGR01153 | none | psbC: photosystem II 44 kDa subunit reaction center protein | IPR005869 |
| Pfam | 4 | 77 | 74 | PF00124 | "MetaCyc:PWY-101","MetaCyc:PWY-6785" | Photosynthetic reaction centre protein | IPR000484 |
| Phobius | 74 | 95 | 22 | TRANSMEMBRANE | none | Region of a membrane-bound protein predicted to be embedded in the membrane. | none |
| Phobius | 194 | 233 | 40 | NON_CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region. | none |
| Hamap | 138 | 596 | 459 | MF_01496 | none | Photosystem II CP43 reaction center protein [psbC]. | IPR005869 |
| Phobius | 1 | 20 | 20 | CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm. | none |
| SUPERFAMILY | 153 | 595 | 443 | SSF161077 | none | none | IPR000932 |
| Phobius | 55 | 73 | 19 | NON_CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region. | none |
| Phobius | 377 | 396 | 20 | CYTOPLASMIC_DOMAIN | none | Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm. | none |
