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rpoA rpoA accD accD ndhC ndhC ycf4 ycf4 cemA cemA ndhJ ndhJ psbE psbE rps18 rps18 psbB psbB rpl33 rpl33 petD petD rpl23 rpl23 rpl22 rpl22 ccsA ccsA rpl32 rpl32 ycf1 ycf1 CCSA CCSA PSBA PSBA ATPB ATPB ClpP ClpP Rpl2 Rpl2 PSBA-2 PSBA-2 cbbL cbbL CYB6-2 CYB6-2 ndhF ndhF AtpF AtpF RPOA RPOA NU2C1-2 NU2C1-2 Rpl16 Rpl16 Rps12 Rps12 matK matK Rps15 Rps15 ndhD ndhD ycf3 ycf3 Rps12-2 Rps12-2 rpoB rpoB nuoI nuoI psbK psbK Ycf1 Ycf1 CCSA-2 CCSA-2 TRNH TRNH PSBK PSBK ATPL ATPL YCF4 YCF4 NDHJ NDHJ CEMA CEMA matK-2 matK-2 RpoC1 RpoC1 PETD PETD PSBB PSBB ACCD ACCD NDHJ-2 NDHJ-2 CLPP CLPP PETD-2 PETD-2 Rps19 Rps19 NdhA NdhA ACCD-2 ACCD-2 ACCD-3 ACCD-3 ATPB-2 ATPB-2 PSBB-2 PSBB-2 PSBB-3 PSBB-3 PSBK-2 PSBK-2 matK-3 matK-3 psbA psbA rpl16 rpl16
Nodes:
Network nodes represent proteins
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
Edges:
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
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textmining
co-expression
protein homology
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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)
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)
ycf4Photosystem I assembly protein Ycf4; Seems to be required for the assembly of the photosystem I complex; Belongs to the Ycf4 family. (184 aa)
cemAPutative chloroplast envelope membrane protein, CemA; May be involved in proton extrusion. Indirectly promotes efficient inorganic carbon uptake. (229 aa)
ndhJNADH-quinone oxidoreductase subunit C; NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Belongs to the complex I 30 kDa subunit family. (158 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)
rps18Putative ribosomal protein S18; Belongs to the bacterial ribosomal protein bS18 family. (101 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)
rpl33Putative ribosomal protein L33, Zinc-binding ribosomal protein. (66 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)
rpl23Putative ribosomal protein L25/L23; Belongs to the universal ribosomal protein uL23 family. (93 aa)
rpl22Putative 50S ribosomal protein L22 protein; Belongs to the universal ribosomal protein uL22 family. (154 aa)
ccsACytochrome c biogenesis protein CcsA; Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment. (322 aa)
rpl32Putative 50S ribosomal protein L32 protein. (54 aa)
ycf1Hypothetical chloroplast RF19. (194 aa)
CCSAPutative cytochrome c biogenesis protein CcsA. (259 aa)
PSBAPhotosystem II protein D1; Belongs to the reaction center PufL/M/PsbA/D family. (322 aa)
ATPBPutative ATP synthase subunit beta protein. (528 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)
cbbLRibulose bisphosphate carboxylase large chain; 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; Belongs to the RuBisCO large chain family. Type I subfamily. (492 aa)
CYB6-2Cytochrome b6; 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. (238 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)
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)
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)
ndhDNAD(P)H-quinone oxidoreductase chain 4; NDH-1 shuttles electrons from NAD(P)H, 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 plastoquinone. 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 4L family. (709 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)
nuoINADH-quinone oxidoreductase subunit D; 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. This subunit may bind ubiquinone. (987 aa)
psbKPhotosystem II reaction center protein K; One of the components of the core complex 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. (70 aa)
Ycf1Uncharacterized protein. (1521 aa)
CCSA-2Putative cytochrome c biogenesis protein CcsA. (265 aa)
TRNHPutative tropinone reductase. (275 aa)
PSBKPutative photosystem II reaction center protein K. (62 aa)
ATPLPutative ATP synthase subunit c; Belongs to the ATPase C chain family. (66 aa)
YCF4Putative photosystem I assembly protein Ycf4. (178 aa)
NDHJNAD(P)H-quinone oxidoreductase subunit J, chloroplastic; NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. (174 aa)
CEMAPutative chloroplast envelope membrane protein; May be involved in proton extrusion. Indirectly promotes efficient inorganic carbon uptake. (229 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)
RpoC1DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (2020 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)
NDHJ-2NAD(P)H-quinone oxidoreductase subunit J, chloroplastic; NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. (158 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)
NdhAPutative ribosomal protein S15. (822 aa)
ACCD-2Putative acetyl-coenzyme A carboxylase carboxyl transferase subunit beta protein. (322 aa)
ACCD-3Putative acetyl-coenzyme A carboxylase carboxyl transferase subunit beta protein. (336 aa)
ATPB-2Putative ATP synthase subunit beta protein. (377 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)
PSBK-2Putative photosystem II reaction center protein K. (70 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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