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atpA atpA accD accD ndhC ndhC psbE psbE psbB psbB petD petD rpoA rpoA rpl23 rpl23 rps7 rps7 rpl32 rpl32 ycf1 ycf1 ycf15 ycf15 rpl20 rpl20 PSBA PSBA ycf2 ycf2 ClpP ClpP Rpl2 Rpl2 PSBA-2 PSBA-2 ndhF ndhF AtpF AtpF ycf2-2 ycf2-2 RPOA RPOA NU2C1-2 NU2C1-2 ycf2-3 ycf2-3 Rpl16 Rpl16 Rps12 Rps12 matK matK Rps15 Rps15 ycf3 ycf3 Rps12-2 Rps12-2 rpoB rpoB ycf2-4 ycf2-4 Ycf1 Ycf1 TRNH TRNH ycf2-5 ycf2-5 ycf2-6 ycf2-6 YCF2 YCF2 matK-2 matK-2 PETD PETD PSBB PSBB ACCD ACCD CLPP CLPP PETD-2 PETD-2 Rps19 Rps19 WEB1 WEB1 ACCD-2 ACCD-2 ycf2-7 ycf2-7 ATPA ATPA ACCD-3 ACCD-3 PSBB-2 PSBB-2 PSBB-3 PSBB-3 matK-3 matK-3 psbA psbA rpl16 rpl16
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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atpAATP synthase subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. (508 aa)
accDAcetyl-coenzyme A carboxylase carboxyl transferase subunit beta; Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA. (480 aa)
ndhCNADH-quinone oxidoreductase subunit A; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I subunit 3 family. (120 aa)
psbECytochrome b559 subunit alpha; This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. Belongs to the PsbE/PsbF family. (83 aa)
psbBPhotosystem II CP47 reaction center protein; One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light- induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation; Belongs to the PsbB/PsbC family. PsbB subfamily. (508 aa)
petDCytochrome b6-f complex subunit 4; Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions. (174 aa)
rpoADNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (335 aa)
rpl23Putative ribosomal protein L25/L23; Belongs to the universal ribosomal protein uL23 family. (93 aa)
rps7Ribosomal protein S7; Belongs to the universal ribosomal protein uS7 family. (155 aa)
rpl32Putative 50S ribosomal protein L32 protein. (54 aa)
ycf1Hypothetical chloroplast RF19. (194 aa)
ycf15Hypothetical chloroplast RF15. (53 aa)
rpl2050S ribosomal protein L20; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit. (126 aa)
PSBAPhotosystem II protein D1; Belongs to the reaction center PufL/M/PsbA/D family. (322 aa)
ycf2Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (1898 aa)
ClpPATP-dependent Clp protease proteolytic subunit. (196 aa)
Rpl2Putative ribosomal protein L2, Ribosomal protein L25/L23. (290 aa)
PSBA-2Photosystem II protein D1; Belongs to the reaction center PufL/M/PsbA/D family. (340 aa)
ndhFPutative NADH-plastoquinone oxidoreductase, chain 5; Belongs to the complex I subunit 5 family. (743 aa)
AtpFPutative ATPase, F0 complex, subunit B/B' protein; Belongs to the ATPase alpha/beta chains family. (658 aa)
ycf2-2Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (1694 aa)
RPOAPutative DNA-directed RNA polymerase subunit alpha. (318 aa)
NU2C1-2NADH-quinone oxidoreductase subunit N; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I subunit 2 family. (521 aa)
ycf2-3Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (1782 aa)
Rpl16Putative ribosomal protein L16; Belongs to the universal ribosomal protein uL16 family. (119 aa)
Rps12NADH-ubiquinone oxidoreductase chain 3; Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone. (244 aa)
matKMaturase K; Usually encoded in the trnK tRNA gene intron. Probably assists in splicing its own and other chloroplast group II introns. Belongs to the intron maturase 2 family. MatK subfamily. (487 aa)
Rps15Putative ribosomal protein S15; Belongs to the complex I 49 kDa subunit family. (442 aa)
ycf3Photosystem I P700 chlorophyll a apoprotein A1; Essential for the assembly of the photosystem I (PSI) complex. May act as a chaperone-like factor to guide the assembly of the PSI subunits; Belongs to the PsaA/PsaB family. (1630 aa)
Rps12-2Putative ribosomal protein S12/S23. (142 aa)
rpoBDNA-directed RNA polymerase subunit gamma; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the RNA polymerase beta' chain family. RpoC1 subfamily. (3147 aa)
ycf2-4Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (2131 aa)
Ycf1Uncharacterized protein. (1521 aa)
TRNHPutative tropinone reductase. (275 aa)
ycf2-5Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (1573 aa)
ycf2-6Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (2117 aa)
YCF2Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (2048 aa)
matK-2Maturase K; Usually encoded in the trnK tRNA gene intron. Probably assists in splicing its own and other chloroplast group II introns. Belongs to the intron maturase 2 family. MatK subfamily. (447 aa)
PETDPutative cytochrome b6-f complex subunit 4. (174 aa)
PSBBPutative photosystem II CP47 reaction center protein. (415 aa)
ACCDPutative acetyl-coenzyme A carboxylase carboxyl transferase subunit beta protein. (419 aa)
CLPPATP-dependent Clp protease proteolytic subunit. (178 aa)
PETD-2Putative cytochrome b6-f complex subunit 4. (148 aa)
Rps19Putative ribosomal protein L2, Ribosomal protein S19/S15, Ribosomal protein S19, superfamily; Belongs to the universal ribosomal protein uS19 family. (226 aa)
WEB1Uncharacterized protein. (717 aa)
ACCD-2Putative acetyl-coenzyme A carboxylase carboxyl transferase subunit beta protein. (322 aa)
ycf2-7Protein Ycf2; Probable ATPase of unknown function. Its presence in a non- photosynthetic plant (Epifagus virginiana) and experiments in tobacco indicate that it has an essential function which is probably not related to photosynthesis; Belongs to the Ycf2 family. (1608 aa)
ATPAATP synthase subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. (442 aa)
ACCD-3Putative acetyl-coenzyme A carboxylase carboxyl transferase subunit beta protein. (336 aa)
PSBB-2Photosystem II CP47 reaction center protein; One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light- induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. (487 aa)
PSBB-3Photosystem II CP47 reaction center protein; One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light- induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. (492 aa)
matK-3Maturase K; Usually encoded in the trnK tRNA gene intron. Probably assists in splicing its own and other chloroplast group II introns. Belongs to the intron maturase 2 family. MatK subfamily. (500 aa)
psbAPhotosystem II protein D1; Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. (353 aa)
rpl16Putative ribosomal protein L16; Belongs to the universal ribosomal protein uL16 family. (171 aa)
Your Current Organism:
Helianthus annuus
NCBI taxonomy Id: 4232
Other names: H. annuus, Helianthus annuus L., common sunflower
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