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
hdcHistidine decarboxylase catalyzes the decarboxylation of L-histidine releasing histamine, a siderophore precursor. This enzyme covalently binds the cofactor pyridoxal-phosphate (PLP) on a conserved lysine. Localized in the cytoplasm; High confidence in function and specificity. (372 aa)    
Predicted Functional Partners:
hutH
Histidine ammonia-lyase converts L-histidine to urocanate and ammonia. This is the first step of the histidine degradation pathway. The active site is 4-methylidene-imidazol-5-one (MIO), which is formed autocatalytically by cyclization and dehydration of residues Ala-Ser-Gly; Localized in the cytoplasm; High confidence in function and specificity.
     
 0.904
hisD
Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine.
     
 0.900
CAZ94937.1
Conserved hypothetical protein; Localized in the cytoplasm.
     
  0.900
ddc
L-2,4-diaminobutyrate decarboxylase catalyzes the reaction : L-2,4-diaminobutanoate = propane-1,3-diamine + CO2. It is involved in 1,3-diaminopropane biosynthesis. This enzyme covalently binds the cofactor pyridoxal-phosphate (PLP) on a conserved lysine. Localized in the cytoplasm; High confidence in function and specificity.
  
     0.631
CAZ97894.1
The ATP-grasp proteins catalyze the Magnesium- and ATP-dependent ligation of a carboxylate containing molecule to an amino or thiol group-containing molecule. They contribute predominantly to macromolecular synthesis. ATP-hydrolysis is used to activate a substrate; Binds 3 manganese ions; Localized in the cytoplasm; Function unclear.
  
 
 
 0.541
CAZ98571.1
The AsnC/Lrp-type transcriptional regulator family appears to be an important regulatory system of the amino acid metabolism and related processes; Contains a N-terminal DNA binding AsnC/Lrp-type HTH domain. The C-terminal part contains an effector-binding domain and/or an oligomerization domain; Localized in the cytoplasm; Family membership.
       0.528
CAZ98569.1
Protein homologous to the C-terminal domain of the deaminase-reductase RidB. The exact function of this protein is unknown; Localized in the cytoplasm; Function unclear.
  
  
 0.486
Your Current Organism:
Zobellia galactanivorans
NCBI taxonomy Id: 63186
Other names: CCUG 47099, CIP 106680, Cytophaga drobachiensis, DSM 12802, Flavobacterium droebachense, Pseudomonas droebachense, Z. galactanivorans, Zobellia galactanivorans corrig. Barbeyron et al. 2001, Zobellia galactanovorans, strain Dsij
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