Binding to collagen, a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals. Collagen is highly enriched in glycine (some regions are 33% glycine) and proline, occurring predominantly as 3-hydroxyproline (about 20%).
complement component C1q complex binding
dynein complex binding
exon-exon junction complex binding
FACT complex binding
Fc-gamma receptor I complex binding
fibrinogen binding
G-protein beta/gamma-subunit complex binding
gamma-tubulin complex binding
GARP complex binding
GATOR1 complex binding
Golgi transport complex binding
heterotrimeric G-protein binding
IkappaB kinase complex binding
immunoglobulin binding +
inhibin complex binding
integrin binding +
intraciliary transport particle A binding
intraciliary transport particle B binding
MCM complex binding
mediator complex binding
MHC protein complex binding +
mismatch repair complex binding +
mitochondrial proton-transporting ATP synthase complex binding
mRNA cap binding complex binding
MTREC complex binding
nascent polypeptide-associated complex binding
NuA4 histone acetyltransferase complex binding
nucleosome binding +
NuRD complex binding
oligosaccharyltransferase complex binding
P-TEFb complex binding
PRC1 complex binding
proteasome binding
proteasome core complex binding
proteasome regulatory particle binding
protein-lipid complex binding +
PSII associated light-harvesting complex II binding