1) Ceratin 2) Chondrin 3) Collagen 4) Collagenic 5) Collagenous 6) Elastin 7) Gelatin 8) Gelatine 9) Keratin 10) Scleroprotein 1) Scleroprotein 2) Simple protein 
• (n.) One of a class of organic principles (called also proteids) which form the main part of organized tissues. • (a.) Resembling albumin.
(al-bu´mĭ-noid″) resembling albumin. an albumin-like substance; the term is sometimes applied to insoluble substances known as scleroproteins.
Al·bu'mi·noid adjective [ Latin albumen + -oid .] (Chemistry) Resembling albumin. -- noun One of a class of organic principles (called also proteids ) which form the main part of organized tissues. Brunton. 
Type: Term Pronunciation: al-bū′min-oyd Definitions: 1. Resembling albumin. 2. Any protein. 3. A simple type of protein, insoluble in neutral solvents, present in horny and cartilaginous tissues and in the lens of the eye; keratin, elastin, collagen. Synonyms: glutinoid, scleroprotein
albuminoid Like or resembling albumen; of the same character as albumen.