STRINGSTRING
RPA4624 RPA4624 nifZ nifZ nifB nifB fer1 fer1 nifA nifA RPA4721 RPA4721 glnB glnB nifH4 nifH4 fixU, fixU, nifB2 nifB2 RPA2355 RPA2355 draT2 draT2 nifS1 nifS1 RPA2616 RPA2616 nifB1 nifB1 NifD2 NifD2 RPA2637 RPA2637 glnA glnA RPA3088 RPA3088 glnA-2 glnA-2 fixL fixL fixJ fixJ fixX fixX fixC fixC fixB fixB fixA fixA nifW nifW nifS2 nifS2 nifU nifU nifQ nifQ fdxB fdxB RPA4613 RPA4613 nifX nifX nifN nifN nifE nifE nifK nifK nifD nifD rdxI, rdxI, rpoN rpoN glnD glnD badB badB RPA0980 RPA0980 glnA4 glnA4 RPA1017 RPA1017 RPA1313 RPA1313 vnfX vnfX vnfN vnfN vnfE vnfE vnfA vnfA vnfH vnfH vnfD vnfD vnfK vnfK RPA1382 RPA1382 glnAIII glnAIII draT1 draT1 anfK anfK anfD anfD anfA anfA RPA2136 RPA2136 cowN cowN RPA2347 RPA2347 RPA2348 RPA2348
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:
RPA4624Hypothetical protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (77 aa)
nifZNifZ domain. (99 aa)
nifBNitrogen fixation protein nifB; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (518 aa)
fer1Ferredoxin 2[4Fe-4S], fdxN; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. (64 aa)
nifAMo/Fe nitrogenase specific transcriptional regulator, NifA; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (584 aa)
RPA4721possible+E2677 pyruvate-flavodoxin oxidoreductase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (1737 aa)
glnBNitrogen regulatory protein P-II; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the P(II) protein family. (112 aa)
nifH4Nitrogenase iron protein, nifH; 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; Belongs to the NifH/BchL/ChlL family. (298 aa)
fixU,Conserved hypothetical protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (66 aa)
nifB2Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. (307 aa)
RPA2355Possible nitrogenase NifB. (127 aa)
draT2NAD+ ADP-ribosyltransferase. (290 aa)
nifS1Putative cysteine desulfurase, nifS homolog. (390 aa)
RPA2616Possible nitrogenase iron-molybdenum cofactor biosynthesis protein NifE homolog. (452 aa)
nifB1Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. (298 aa)
NifD2Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). (502 aa)
RPA2637Possible nitrogenase iron-molybdenum protein subunit nifK homolog. (460 aa)
glnAGlutamine synthetase I; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (469 aa)
RPA3088Conserved hypothetical protein; COGs COG0327. (130 aa)
glnA-2Glutamine synthetase II; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (345 aa)
fixLTwo component low oxygen sensor histidine kinase with PAS domains, fixL; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (508 aa)
fixJTwo-component nitrogen fixation transcriptional regulator fixJ, LuxR family; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (203 aa)
fixXFerredoxin like protein, fixX; Could be a 3Fe-4S cluster-containing protein. (98 aa)
fixCNitrogen fixation protein,fixC; Part of an electron transfer system. Belongs to the ETF-QO/FixC family. (435 aa)
fixBElectron transfer flavoprotein alpha chain protein fixB; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (368 aa)
fixAElectron trnasfer flavoprotein beta chain fixA; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (281 aa)
nifWNitrogenase stabilizer NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family. (116 aa)
nifS2Nitrogenase cofactor synthesis protein nifS; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. (410 aa)
nifUPutative nifU protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins. (328 aa)
nifQPutative nitrogen fixation protein nifQ. (236 aa)
fdxBFerredoxin 2[4Fe-4S] III, fdxB; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (103 aa)
RPA4613DUF683; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (68 aa)
nifXNitrogenase molybdenum-iron protein nifX; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (132 aa)
nifNNitrogenase reductase-associated ferredoxin, nifN; Belongs to the NifD/NifK/NifE/NifN family. (457 aa)
nifENitrogenase molybdenum-cofactor synthesis protein nifE; Belongs to the NifD/NifK/NifE/NifN family. (487 aa)
nifKNitrogenase molybdenum-iron protein beta chain, nifK; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family. (519 aa)
nifDNitrogenase molybdenum-iron protein alpha chain, nifD; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (487 aa)
rdxI,Putative cation (heavy metal) transporting ATPase. (732 aa)
rpoNRNA polymerase sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (548 aa)
glnDProtein PII uridylyltransferase; Modifies, by uridylylation and deuridylylation, the PII regulatory proteins (GlnB and homologs), in response to the nitrogen status of the cell that GlnD senses through the glutamine level. Under low glutamine levels, catalyzes the conversion of the PII proteins and UTP to PII-UMP and PPi, while under higher glutamine levels, GlnD hydrolyzes PII-UMP to PII and UMP (deuridylylation). Thus, controls uridylylation state and activity of the PII proteins, and plays an important role in the regulation of nitrogen fixation and metabolism. (949 aa)
badBFerredoxin. (81 aa)
RPA0980Sensor histidine kinase with a PAS domain. (450 aa)
glnA4Putative glutamine synthetase-like protein. (486 aa)
RPA1017Nitrogen fixation-related protein. (130 aa)
RPA1313Sensor histidine kinase with multiple PAS/PAC domains. (632 aa)
vnfXPutative vanadium nitrogenase protein. (161 aa)
vnfNPutative nitrogenase cofactor synthesis protein. (460 aa)
vnfEPutative nitrogenase cofactor synthesis protein; Belongs to the NifD/NifK/NifE/NifN family. (460 aa)
vnfASigma-54 dependent, Vanadium nitrogenase transcriptional regulator, VnfA. (544 aa)
vnfHNitrogenase iron protein, vnfH; 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; Belongs to the NifH/BchL/ChlL family. (296 aa)
vnfDNitrogenase vanadium-iron protein alpha chain. (472 aa)
vnfKNitrogenase vanadium-iron protein, VnfK subunit; Belongs to the NifD/NifK/NifE/NifN family. (462 aa)
RPA1382Nitrogen fixation-related protein. (161 aa)
glnAIIIPutative glutamine synthetase III. (461 aa)
draT1Putative NAD+ ADP-ribosyltransferase. (277 aa)
anfKAlternative nitrogenase 3 beta chain; Belongs to the NifD/NifK/NifE/NifN family. (461 aa)
anfDPutative nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). (522 aa)
anfASigma-54 dependent, Iron nitrogenase transcriptional regulator, AnfA. (542 aa)
RPA2136Possible cytochrome C precursor; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (104 aa)
cowNHypothetical protein; Is required to sustain N(2)-dependent growth in the presence of low levels of carbon monoxide (CO). Probably acts by protecting the N(2) fixation ability of the nitrogenase complex, which is inactivated in the presence of CO. (92 aa)
RPA2347Possible vanadium nitrogenase associated protein N (U51863). (463 aa)
RPA2348Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). (511 aa)
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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