STRINGSTRING
STRING protein interaction network
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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
RB4879Nodulin-26; PMID: 3822816 PMID: 1390682 best DB hits: BLAST: pir:T05028; nodulin-26-like protein F13C5.80 - Arabidopsis thaliana; E=2e-47 pir:S01444; nodulin-26 precursor - soybean; E=4e-47 swissprot:P08995; NO26_SOYBN NODULIN-26 (N-26) ----- embl:; E=5e-47 COG: PA4034; COG0580 Glycerol uptake facilitator and related permeases; E=2e-25 PFAM: PF00230; Major intrinsic protein; E=6.6e-52. (534 aa)    
Predicted Functional Partners:
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate; Belongs to the FGGY kinase family.
  
 
 0.856
RB492
Probable calmodulin; Best DB hits: BLAST: gb:AAD34246.1; AF084398_1 (AF084398) calmodulin mutant SYNCAM46; E=0.002 gb:AAD34433.1; AF084449_1 (AF084449) calmodulin mutant SYNCAM26; E=0.002 prf:1003191A; calmodulin [Oryctolagus cuniculus]; E=0.002 PFAM: PF00036; EF hand; E=0.034 PF00395; S-layer homology domain; E=0.44.
   
 
 0.848
glpA
PMID: 7821823 best DB hits: BLAST: pir:C75448; glycerol-3-phosphate dehydrogenase - Deinococcus; E=1e-112 pir:C70130; glycerol-3-phosphate dehydrogenase, anaerobic (glpA); E=4e-83 gb:AAF02807.1; AC009400_3 (AC009400) putative glycerol-3-phosphate; E=2e-82 COG: DR1019; COG0578 Glycerol-3-phosphate dehydrogenase; E=1e-113 PFAM: PF02737; 3-hydroxyacyl-CoA dehydrogenase; E=0.61 PF00070; Pyridine nucleotide-disulphide; E=0.036 PF02032; Phytoene dehydrogenase related; E=0.11; Belongs to the FAD-dependent glycerol-3-phosphate dehydrogenase family.
 
  
 0.847
RB4877
lysine--tRNA ligase genX; PMID: 1761227 best DB hits: BLAST: swissprot:Q9ZJ12; SYK3_SALTY PUTATIVE LYSYL-TRNA SYNTHETASE; E=1e-57 swissprot:P03812; SYK3_ECOLI PUTATIVE LYSYL-TRNA SYNTHETASE; E=2e-57 pir:S56383; lysine--tRNA ligase (EC 6.1.1.6) genX - Escherichia coli; E=2e-57 COG: yjeA; COG2269 Truncated, possibly inactive Class II lysyl-tRNA; E=2e-58 DR0372; COG1190 Lysyl-tRNA synthetase class II; E=2e-29 PFAM: PF00152; tRNA synthetases class II (D, K a; E=8.7e-07.
       0.762
RB4876
Delta-9 desaturase; PMID: 10937442 best DB hits: BLAST: embl:CAA05166.1; (AJ002065) delta-9 desaturase [Spirulina; E=1e-56 gb:AAD00699.1; (U90417) delta 9 acyl-lipid fatty acid desaturase; E=2e-53 gb:AAB61353.1; (U36390) delta-9 desaturase [Synechococcus sp. PCC; E=4e-53 COG: sll0541; COG1398 Fatty-acid desaturase; E=2e-50 PFAM: PF01069; Fatty acid desaturase; E=1.8e-66.
       0.539
trxB
Putative thioredoxin reductase; PMID: 8843436 best DB hits: BLAST: embl:CAB93736.1; (AL357613) putative thioredoxin reductase; E=2e-67 pir:H72322; thioredoxin reductase - Thermotoga maritima (strain; E=2e-27 ddbj:BAB07290.1; (AP001519) thioredoxin reductase (NADPH); E=1e-26 COG: TM0869; COG0492 Thioredoxin reductase/alkyl hydroperoxide reductase; E=2e-28 VNG1259G; COG0492 Thioredoxin reductase/alkyl hydroperoxide; E=1e-21 aq_500; COG0492 Thioredoxin reductase/alkyl hydroperoxide reductase; E=1e-20 PFAM: PF00027; Cyclic nucleotide-binding domai; E=1.6e-07 PF00732; GMC oxidoreductases; E [...]
   
 0.503
RB4880
PMID: 10809675 best DB hits: BLAST: gb:AAF72520.1; AF248951_1 (AF248951) mucin-desulfating sulfatase; E=4e-65 gb:AAK03766.1; (AE006204) unknown [Pasteurella multocida]; E=8e-34 gb:AAG58881.1; AE005599_13 (AE005599) putative sulfatase; E=9e-33 COG: yidJ; COG3119 Arylsulfatase A and related enzymes; E=2e-33 PAB0793; COG2194 Predicted membrane-associated, metal-dependent; E=6e-10 VNG1337C; COG3119 Arylsulfatase A and related enzymes; E=7e-08 PFAM: PF00884; Sulfatase; E=2.4e-75.
       0.497
ndk
Nucleoside diphosphate kinase (NDK); Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.
  
 
 0.471
pta
Phosphate acetyltransferase; Involved in acetate metabolism. In the N-terminal section; belongs to the CobB/CobQ family.
  
  
 0.416
RB11652
Hypothetical protein-signal peptide and transmembrane prediction.
  
 
 0.402
Your Current Organism:
Rhodopirellula baltica
NCBI taxonomy Id: 243090
Other names: Pirellula sp. 1, R. baltica SH 1, Rhodopirellula baltica SH 1, Rhodopirellula baltica str. SH 1, Rhodopirellula baltica strain SH 1
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