- collagen type XI trimer
A collagen heterotrimer containing type XI alpha chains in alpha1(XI)alpha2(XI)alpha3(XI) trimers; type XI collagen triple helices associate to form fibrils.
- protein C inhibitor-coagulation factor XI complex
A heterodimeric protein complex that contains protein C inhibitor (SERPINA5) and coagulation factor XI (F11); formation of the complex inhibits the serine protease activity of coagulation factor XI.
- myosin XI complex
A myosin complex containing a dimer of class XI myosin heavy chains and associated light chains. Myosin XI heavy chain sizes are similar in molecular structure to the class V myosins with 5 to 6 IQ motifs and tail regions with predicted coiled coil domains (forming dimeric molecules) and large C-terminal regions.
- obsolete ALP binding
OBSOLETE. Interacting selectively and non-covalently with ALP, actinin-associated LIM protein of the Z band. ALP is a PDZ/LIM domain protein found in the Z band.