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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
Cj1237cPutative phosphatase; Original (2000) note: Cj1237c, possible phosphatase, len: 324 aa; weak similarity to e.g. GPPA_ECOLI guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase (494 aa), fasta scores; opt: 174 z-score: 201.9 E(): 0.0006, 25.7% identity in 323 aa overlap. No Hp match; Updated (2006) note: Pfam domain PF02541 Ppx/GppA phosphatase family was identified within CDS. Further support given to product function. No specific characterisation with acceptable identity score carried out yet, so putative kept within product function (previously was posssible). Functional classifi [...] (324 aa)    
Predicted Functional Partners:
ppk
Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP); Belongs to the polyphosphate kinase 1 (PPK1) family.
 
  
 0.829
flgG2
Flagellar basal-body rod protein; Original (2000) note: Cj0697, flgG2, probable flagellar basal-body rod protein, len: 270 aa; similar to e.g. FLGG_ECOLI flagellar basal-body rod protein FLGG (260 aa), fasta scores; opt: 290 z-score: 318.7 E(): 1.9e-10,28.7% identity in 272 aa overlap. 42.6% identity to HP1092. Also similar to downstream gene Cj0698 (flgG,29.9% identity in 281 aa overlap). Contains PS00588 Flagella basal body rod proteins signature and Pfam match to entry PF00460 flg_bb_rod, Flagella basal body rod proteins; Updated (2006) note: Characterised within Escherichia coli wi [...]
    
   0.769
pdxA
Putative 4-hydroxythreonine-4-phosphate dehydrogenase; Catalyzes the NAD(P)-dependent oxidation of 4-(phosphooxy)-L- threonine (HTP) into 2-amino-3-oxo-4-(phosphooxy)butyric acid which spontaneously decarboxylates to form 3-amino-2-oxopropyl phosphate (AHAP).
  
    0.620
Cj0353c
Phosphatase; Original (2000) note: Cj0353c, probable phosphatase, len: 486 aa; similar to e.g. GPPA_ECOLI guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase (EC 3.6.1.40) (494 aa), fasta scores; opt: 368 z-score: 272.7 E(): 6.2e-08, 25.8% identity in 480 aa overlap, and to PPX_ECOLI EXOPOLYPHOSPHATASE (EC 3.6.1.11) (512 aa),fasta scores; opt: 340 z-score: 350.9 E(): 2.7e-12, 23.8% identity in 441 aa overlap. 41.0% identity to HP0278; Updated (2006) note: Pfam domain PF02541 Ppx/GppA phosphatase family identified within CDS. Further support given to product function. Similar to ma [...]
  
  
 
0.616
pdxJ
Pyridoxal phosphate biosynthetic protein; Catalyzes the complicated ring closure reaction between the two acyclic compounds 1-deoxy-D-xylulose-5-phosphate (DXP) and 3-amino- 2-oxopropyl phosphate (1-amino-acetone-3-phosphate or AAP) to form pyridoxine 5'-phosphate (PNP) and inorganic phosphate.
       0.610
spoT
Putative guanosine-3',5'-bis(diphosphate) 3'-pyrophosphohydrolase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
  
 
 0.592
Cj0499
Putative histidine triad (HIT) family protein; Original (2000) note: Cj0499, unknown, len: 161 aa; similar to many members of the HIT family e.g. HIT_BACSU HIT protein (145 aa), fasta scores; opt: 176 z-score: 274.7 E(): 5.2e-08, 26.1% identity in 111 aa overlap. 42.6% identity to HP0741. Contains Pfam match to entry PF01230 HIT, HIT family, score 19.90, E-value 3.6e-06; Updated (2006) note: Product modified to more specific family member due to motif match. No specific characterisation has been carried out yet. Putative kept within product function. Functional classification - Misc.
  
   0.477
mrdB
RodA protein homolog; Original (2000) note: Cj1282, mrdB, probable RodA protein homolog, len: 366 aa; similar to e.g. RODA_ECOLI rod shape-determining protein RODA (370 aa), fasta scores; opt: 699 z-score: 837.9 E(): 0, 35.8% identity in 355 aa overlap, and SP5E_BACSU stage V sporulation protein E (366 aa), fasta scores; opt: 526 z-score: 632.0 E(): 6.6e-28,30.3% identity in 337 aa overlap. 52.8% identity to HP0743. Contains Pfam match to entry PF01098 FTSW_RODA_SPOVE, Cell cycle protein; Updated (2006) note: Nine probable transmembrane helices predicted by TMHMM2.0. Homolog designatio [...]
   
   0.410
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
    0.403
Your Current Organism:
Campylobacter jejuni NCTC 11168
NCBI taxonomy Id: 192222
Other names: C. jejuni subsp. jejuni NCTC 11168 = ATCC 700819, Campylobacter jejuni subsp. jejuni ATCC 700819, Campylobacter jejuni subsp. jejuni ATCC 700819 = NCTC 11168, Campylobacter jejuni subsp. jejuni NCTC 11168, Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
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