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
cddCytidine deaminase (cdd); This enzyme scavenges exogenous and endogenous cytidine and 2'-deoxycytidine for UMP synthesis. (292 aa)    
Predicted Functional Partners:
udp
Uridine phosphorylase (udp); Catalyzes the reversible phosphorylytic cleavage of uridine and deoxyuridine to uracil and ribose- or deoxyribose-1-phosphate. The produced molecules are then utilized as carbon and energy sources or in the rescue of pyrimidine bases for nucleotide synthesis (By similarity).
  
 
 0.949
udk
Uridine kinase (udk); Similar to SP:P31218 GB:X71492 PID:296947 GB:U00096 PID:1736770 percent identity: 67.82; identified by sequence similarity; putative.
    
 0.883
tdk
Thymidine kinase (tdk); Similar to SP:P23331 GB:X51523 GB:X53733 GB:X67326 PID:43047 percent identity: 68.62; identified by sequence similarity; putative.
 
  
 0.835
deoC
Deoxyribose-phosphate aldolase (deoC); Catalyzes a reversible aldol reaction between acetaldehyde and D-glyceraldehyde 3-phosphate to generate 2-deoxy-D-ribose 5- phosphate; Belongs to the DeoC/FbaB aldolase family. DeoC type 1 subfamily.
  
 
 0.743
era
GTP-binding protein (era); An essential GTPase that binds both GDP and GTP, with rapid nucleotide exchange. Plays a role in 16S rRNA processing and 30S ribosomal subunit biogenesis and possibly also in cell cycle regulation and energy metabolism.
  
    0.700
deoD
Purine-nucleoside phosphorylase (deoD); Similar to PID:1732037 percent identity: 88.19; identified by sequence similarity; putative.
  
 
 0.645
surE
Stationary-phase survival protein (surE); Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
  
  
 0.640
cpdB
2',3'-cyclic-nucleotide 2'-phosphodiesterase (cpdB); This bifunctional enzyme catalyzes two consecutive reactions during ribonucleic acid degradation. Converts a 2',3'-cyclic nucleotide to a 3'-nucleotide and then the 3'-nucleotide to the corresponding nucleoside and phosphate (By similarity).
 
  
  0.620
amiB
N-acetylmuramoyl-L-alanine amidase, putative; Cell-wall hydrolase involved in septum cleavage during cell division; Belongs to the N-acetylmuramoyl-L-alanine amidase 3 family.
  
 
  0.615
HI_1605
Conserved hypothetical protein; Similar to SP:P39202 PID:1203798 GB:U00096 PID:1789435 percent identity: 40.72; identified by sequence similarity; putative.
  
  
  0.613
Your Current Organism:
Haemophilus influenzae
NCBI taxonomy Id: 71421
Other names: H. influenzae Rd KW20, Haemophilus influenzae KW20, Haemophilus influenzae Rd, Haemophilus influenzae Rd KW20
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