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
C5Complement C5a anaphylatoxin; Derived from proteolytic degradation of complement C5, C5 anaphylatoxin is a mediator of local inflammatory process. Binding to the receptor C5AR1 induces a variety of responses including intracellular calcium release, contraction of smooth muscle, increased vascular permeability, and histamine release from mast cells and basophilic leukocytes. C5a is also a potent chemokine which stimulates the locomotion of polymorphonuclear leukocytes and directs their migration toward sites of inflammation. (1677 aa)    
Predicted Functional Partners:
C8A
Complement C8 alpha chain.
   
 0.992
C7
Complement component C7; Constituent of the membrane attack complex (MAC) that plays a key role in the innate and adaptive immune response by forming pores in the plasma membrane of target cells. C7 serves as a membrane anchor. Belongs to the complement C6/C7/C8/C9 family.
   
 0.991
C6
Uncharacterized protein.
   
 0.984
C9
MACPF domain-containing protein.
   
 0.975
C5AR1
C5a anaphylatoxin chemotactic receptor 1; Belongs to the G-protein coupled receptor 1 family.
   
 0.963
C8G
Complement C8 gamma chain.
   
 0.944
C8B
MACPF domain-containing protein.
   
 0.939
C3
Complement C3c alpha' chain fragment 1; C3 plays a central role in the activation of the complement system. Its processing by C3 convertase is the central reaction in both classical and alternative complement pathways. After activation C3b can bind covalently, via its reactive thioester, to cell surface carbohydrates or immune aggregates (By similarity). [C3-beta-c]: Acts as a chemoattractant for neutrophils in chronic inflammation.
   
0.932
C2
Uncharacterized protein; Belongs to the peptidase S1 family.
   
 0.874
F2
Activation peptide fragment 1; Thrombin, which cleaves bonds after Arg and Lys, converts fibrinogen to fibrin and activates factors V, VII, VIII, XIII, and, in complex with thrombomodulin, protein C. Functions in blood homeostasis, inflammation and wound healing (By similarity).
   
 0.861
Your Current Organism:
Sus scrofa
NCBI taxonomy Id: 9823
Other names: S. scrofa, pig, pigs, swine, wild boar
Server load: medium (42%) [HD]