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
sepFPutative cell division protein SepF; Cell division protein that is part of the divisome complex and is recruited early to the Z-ring. Probably stimulates Z-ring formation, perhaps through the cross-linking of FtsZ protofilaments. Its function overlaps with FtsA. (166 aa)    
Predicted Functional Partners:
ftsZ
Cell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
  
 
 0.966
KXI13509.1
YGGT family protein; Psort location: CytoplasmicMembrane, score: 9.55.
  
  
 0.959
KXI13507.1
Pyridoxal phosphate enzyme, YggS family; Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis; Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.
  
  
 0.935
KXI13510.1
S4 domain protein; Psort location: Cytoplasmic, score: 7.50.
 
    0.929
divIVA
Septum site-determining protein divIVA family protein; KEGG: edi:EDI_076200 3.6e-05 GRIP1-associated protein; Psort location: Cytoplasmic, score: 7.50.
  
  
 0.889
KXI14413.1
Hypothetical protein; Psort location: Cytoplasmic, score: 7.50; Belongs to the UPF0297 family.
  
  
 0.633
whiA
Hypothetical protein; Involved in cell division and chromosome segregation.
  
   
 0.625
KXI10849.1
Aluminum resistance protein; KEGG: bqy:MUS_1917 6.4e-111 ynbB; cystathionine gamma-lyase; Psort location: Cytoplasmic, score: 7.50.
 
     0.621
nadK
NAD(+)/NADH kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
  
    0.558
prkC_2
Kinase domain protein; KEGG: cdl:CDR20291_2464 1.1e-188 stk; serine/threonine-protein kinase and phosphatase; K08884 serine/threonine protein kinase, bacterial; Psort location: CytoplasmicMembrane, score: 9.96.
 
   
 0.552
Your Current Organism:
Peptostreptococcus anaerobius
NCBI taxonomy Id: 1261
Other names: ATCC 27337, CCUG 7835, CIP 104411, DSM 2949, LMG 15865, LMG:15865, NCTC 11460, P. anaerobius, Streptococcus anaerob, Streptococcus anaerobius, VPI 4330
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