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AFZ51352.1 AFZ51352.1 AFZ51146.1 AFZ51146.1 petJ petJ AFZ50973.1 AFZ50973.1 petB petB petD petD petG petG psbF psbF psbE psbE AFZ50655.1 AFZ50655.1 petN petN AFZ50537.1 AFZ50537.1 AFZ50536.1 AFZ50536.1 AFZ50521.1 AFZ50521.1 psbA-2 psbA-2 psbD-2 psbD-2 petM petM psaC psaC psbV psbV AFZ49634.1 AFZ49634.1 psaB psaB psaA psaA AFZ49346.1 AFZ49346.1 AFZ49319.1 AFZ49319.1 AFZ49318.1 AFZ49318.1 psbA psbA psbD psbD psbU psbU petA petA petC petC AFZ48941.1 AFZ48941.1 AFZ48942.1 AFZ48942.1 AFZ52118.1 AFZ52118.1 AFZ52064.1 AFZ52064.1 AFZ51569.1 AFZ51569.1 AFZ51568.1 AFZ51568.1
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
Node Content
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
Others
textmining
co-expression
protein homology
Your Input:
AFZ51352.1Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB; Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane. Belongs to the NqrB/RnfD family. (286 aa)
AFZ51146.1Allophycocyanin alpha-B subunit apoprotein; PFAM: Phycobilisome protein. (161 aa)
petJCytochrome c, mono- and diheme variants family; Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis. (105 aa)
AFZ50973.1Glutaredoxin, GrxC family; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins. (86 aa)
petBCytochrome b subunit of the bc complex; 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. (222 aa)
petDCytochrome b6/f complex subunit IV; 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. (160 aa)
petGCytochrome B6-F complex subunit 5; 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. PetG is required for either the stability or assembly of the cytochrome b6-f complex. (33 aa)
psbFCytochrome b559, beta subunit; 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. (44 aa)
psbECytochrome b559, alpha subunit; 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. (81 aa)
AFZ50655.1PFAM: Rubredoxin; Belongs to the rubredoxin family. (115 aa)
petNPetN; 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. (29 aa)
AFZ50537.1Putative flavoprotein; PFAM: Flavodoxin; Metallo-beta-lactamase superfamily; Flavin reductase like domain. (573 aa)
AFZ50536.1Putative flavoprotein; PFAM: Metallo-beta-lactamase superfamily; Flavin reductase like domain. (574 aa)
AFZ50521.1Ferredoxin; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. (75 aa)
psbA-2Photosystem II DI subunit, Q(B) protein; 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. (360 aa)
psbD-2Photosystem II DII subunit, Q(A) protein; 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. D2 is needed for assembly of a stable PSII c [...] (353 aa)
petMPetM family of cytochrome b6f complex subunit 7; 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. (37 aa)
psaCPhotosystem I iron-sulfur protein PsaC; Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized a [...] (81 aa)
psbVCytochrome c-550; Low-potential cytochrome c that plays a role in the oxygen- evolving complex of photosystem II. (163 aa)
AFZ49634.1Flavodoxin, long chain; Low-potential electron donor to a number of redox enzymes. Belongs to the flavodoxin family. (170 aa)
psaBPhotosystem I core protein PsaB; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6; Belongs to the PsaA/PsaB family. (738 aa)
psaAPhotosystem I core protein PsaA; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6; Belongs to the PsaA/PsaB family. (750 aa)
AFZ49346.1Allophycocyanin, beta subunit; PFAM: Phycobilisome protein; TIGRFAM: allophycocyanin, beta subunit. (169 aa)
AFZ49319.1Phycocyanin, beta subunit; PFAM: Phycobilisome protein; TIGRFAM: phycocyanin, beta subunit. (172 aa)
AFZ49318.1Phycocyanin, alpha subunit; PFAM: Phycobilisome protein; TIGRFAM: phycocyanin, alpha subunit. (162 aa)
psbAPhotosystem II DI subunit, Q(B) protein; 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. (360 aa)
psbDPhotosystem II DII subunit, Q(A) protein; 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. D2 is needed for assembly of a stable PSII c [...] (353 aa)
psbUPhotosystem II 12 kDa extrinsic protein (PsbU); Stabilizes the structure of photosystem II oxygen-evolving complex (OEC), the ion environment of oxygen evolution and protects the OEC against heat-induced inactivation. (141 aa)
petAApocytochrome F, C-terminal; 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. (328 aa)
petCRieske Fe-S protein; 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. (198 aa)
AFZ48941.1Cytochrome c oxidase, subunit I; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B. (555 aa)
AFZ48942.1Heme/copper-type cytochrome/quinol oxidases, subunit 2; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). (355 aa)
AFZ52118.1Glutaredoxin, GrxC family; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins. (115 aa)
AFZ52064.1Cytochrome bd-type quinol oxidase, subunit 1; PFAM: Bacterial Cytochrome Ubiquinol Oxidase; Belongs to the cytochrome ubiquinol oxidase subunit 1 family. (476 aa)
AFZ51569.1Allophycocyanin alpha subunit apoprotein; PFAM: Phycobilisome protein. (161 aa)
AFZ51568.1Allophycocyanin, beta subunit; PFAM: Phycobilisome protein; TIGRFAM: allophycocyanin, beta subunit. (161 aa)
Your Current Organism:
Dactylococcopsis salina
NCBI taxonomy Id: 13035
Other names: D. salina PCC 8305, Dactylococcopsis salina PCC 8305, Dactylococcopsis sp. PCC 8305, Myxobactron salinum PCC 8305
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