14-3-3 protein binding  
adiponectin binding  
alpha-catenin binding  
angiostatin binding  
antisigma factor binding
apolipoprotein binding  +  
ATP-dependent protein binding  
basal transcription machinery binding  +  
beta-2-microglobulin binding  
beta-catenin binding  
bone sialoprotein binding
calcium-dependent protein binding  
calmodulin binding  
cell adhesion molecule binding  +  
chaperone binding  
clathrin binding  +  
collagen binding  +  
complement binding  +  
connexin binding  
copper-dependent protein binding  
cyclin binding  
cytokine binding  +  
cytoskeletal protein binding  +  
delta-catenin binding  
denatured protein binding
dynein binding  +  
farnesylated protein binding  
fibronectin binding  
G-protein alpha-subunit binding  
G-protein beta-subunit binding  
G-protein gamma-subunit binding  
gamma-catenin binding  
GDP-dissociation inhibitor binding  +  
glycoprotein binding  +  
growth factor binding  +  
GTP-dependent protein binding  
GTPase activating protein binding  
haptoglobin binding  
heat shock protein binding  +  
hedgehog family protein binding  
hemoglobin binding  +  
hexon binding
histone binding  +  
identical protein binding  +  
inhibin binding  
insulin receptor substrate binding  
ion channel binding  
kininogen binding  +  
lamin binding  
laminin binding  +  
MDM2/MDM4 family protein binding  
misfolded protein binding  
neurexin family protein binding  
neuroligin family protein binding  
nodal binding  
opsin binding  
opsonin binding  +  
p53 binding  
phosphatidylinositol 3-kinase binding  +  
phosphoprotein binding  +  
phytochrome binding
poly-glutamine tract binding  
preprotein binding  
profilin binding  
proline-rich region binding  +  
protein anchor  
protein binding involved in heterotypic cell-cell adhesion  +  
protein binding involved in protein folding  
protein binding, bridging  +  
protein C-terminus binding  
protein complex binding  +  
protein complex scaffold  +  
protein dimerization activity  +  
protein domain specific binding  +  
protein kinase A binding  +  
protein N-terminus binding  +  
protein self-association  +  
receptor binding  +  
S100 protein binding  
scaffold protein binding  
SMAD binding  +  
small conjugating protein binding  +  
SMC family protein binding  
SNAP receptor activity  
SNARE binding  +  
soluble NSF attachment protein activity
sterol-dependent protein binding
syndecan binding  
TAP binding  +  
tapasin binding  
toxin-antitoxin pair type II binding
TRAIL binding  
transcription factor binding  +  
translation initiation factor binding  +  
unfolded protein binding  
Wnt-protein binding  
X11-like protein binding