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alr2841 alr2841 hetR hetR coxB-2 coxB-2 hetN hetN coxA-2 coxA-2 coxB-3 coxB-3 alr2825 alr2825 hepA hepA alr2840 alr2840 nifZ nifZ hglE-2 hglE-2 fdxH fdxH nifH nifH ntcA ntcA all4160 all4160 fbp fbp sigD sigD sigC sigC nifU nifU nifV1 nifV1
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.
Node Color
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:
alr2841ORF_ID:alr2841; unknown protein. (474 aa)
hetRHeterocyst differentiation protein; Controls heterocyst differentiation. Has both a protease and a DNA-binding activity. Binds the promoter regions of hetR, hepA and patS. (299 aa)
coxB-2Cytochrome c oxidase subunit II; 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). (327 aa)
hetNKetoacyl reductase; May be involved in repressing heterocyst differentiation and may be essential for preventing all vegetative cells from differentiating. (287 aa)
coxA-2Cytochrome 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. (559 aa)
coxB-3Cytochrome c oxidase subunit II; 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). (304 aa)
alr2825glucose-1-P cytidylyltransferase; ORF_ID:alr2825. (257 aa)
hepAATP-binding protein; Acts early in the process of morphological differentiation of heterocysts. (607 aa)
alr2840Glycosyltransferase; ORF_ID:alr2840. (315 aa)
nifZIron-sulfur cofactor synthesis protein; ORF_ID:asr1408; nifZ gene product. (95 aa)
hglE-2Heterocyst glycolipid synthase; ORF_ID:alr5351. (1541 aa)
fdxHHeterocyst ferredoxin; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. Donates electrons to the nitrogenase. (99 aa)
nifHNitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein. (295 aa)
ntcANitrogen-responsive regulatory protein; Required for full expression of proteins subject to ammonium repression. Transcriptional activator of genes subject to nitrogen control. (223 aa)
all4160Anti-sigma factor antagonist; ORF_ID:all4160; probable glycosyltransferase; Belongs to the anti-sigma-factor antagonist family. (351 aa)
fbpFructose 1,6-bisphosphatase; ORF_ID:all4021. (349 aa)
sigDGroup 2 sigma 70-type sigma factor D; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (332 aa)
sigCRNA polymerase sigma-subunit; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (416 aa)
nifUNitrogen fixation protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins. (300 aa)
nifV1Homocitrate synthase; This protein is a Fe-Mo-cofactor biosynthetic component; Belongs to the alpha-IPM synthase/homocitrate synthase family. (377 aa)
Your Current Organism:
Nostoc sp. PCC7120
NCBI taxonomy Id: 103690
Other names: Anabaena sp. (ATCC 27893), Anabaena sp. (PCC 7120), Anabaena sp. DCC D0672, Anabaena sp. PCC 7120, Anabaena sp. SAG 25.82, Anabaena sp. UTEX B 2576, Anabaena variabilis UTCC 387, N. sp. PCC 7120, Nostoc muscorum ISU, Nostoc sp. AKM24, Nostoc sp. ATCC 27347, Nostoc sp. ATCC 72893, Nostoc sp. DSM 107007, Nostoc sp. Ind43, Nostoc sp. PCC 7120, Nostoc sp. SAG 25.82
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