EOG84BDFZ	GO:0004867	27/131	serine-type endopeptidase inhibitor activity	molecular_function	"Stops, prevents or reduces the activity of serine-type endopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain; a serine residue (and a histidine residue) are at the active center of the enzyme." [GOC:ai]
EOG84BDFZ	GO:0004222	25/131	metalloendopeptidase activity	molecular_function	"Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions." [GOC:mah, http://merops.sanger.ac.uk/about/glossary.htm#CATTYPE, http://merops.sanger.ac.uk/about/glossary.htm#ENDOPEPTIDASE]
EOG84BDFZ	GO:0008270	24/131	zinc ion binding	molecular_function	"Interacting selectively and non-covalently with zinc (Zn) ions." [GOC:ai]
EOG84BDFZ	GO:0005578	23/131	proteinaceous extracellular matrix	cellular_component	"A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus." [GOC:mtg_sensu, ISBN:0198547684]
EOG84BDFZ	GO:0005576	3/131	extracellular region	cellular_component	"The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite." [GOC:go_curators]
EOG84BDFZ	GO:0006030	3/131	chitin metabolic process	biological_process	"The chemical reactions and pathways involving chitin, a linear polysaccharide consisting of beta-(1->4)-linked N-acetyl-D-glucosamine residues." [GOC:jl, ISBN:0198506732]
EOG84BDFZ	GO:0008061	3/131	chitin binding	molecular_function	"Interacting selectively and non-covalently with chitin, a linear polysaccharide consisting of beta-(1->4)-linked N-acetyl-D-glucosamine residues." [GOC:jl, ISBN:0198506732]
EOG84BDFZ	GO:0008233	2/131	peptidase activity	molecular_function	"Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid." [GOC:jl, ISBN:0815332181]
EOG84BDFZ	GO:0005201	1/131	extracellular matrix structural constituent	molecular_function	"The action of a molecule that contributes to the structural integrity of the extracellular matrix." [GOC:mah]
EOG84BDFZ	GO:0031012	1/131	extracellular matrix	cellular_component	"A structure lying external to one or more cells, which provides structural support for cells or tissues; may be completely external to the cell (as in animals and bacteria) or be part of the cell (as in plants)." [GOC:mah, NIF_Subcellular:nlx_subcell_20090513]
EOG84BDFZ	GO:0005604	1/131	basement membrane	cellular_component	"A thin layer of dense material found in various animal tissues interposed between the cells and the adjacent connective tissue. It consists of the basal lamina plus an associated layer of reticulin fibers." [ISBN:0198547684]
EOG84BDFZ	GO:0030198	1/131	extracellular matrix organization	biological_process	"A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix." [GOC:mah]
EOG84BDFZ	GO:0007275	1/131	multicellular organismal development	biological_process	"The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult)." [GOC:dph, GOC:ems, GOC:isa_complete, GOC:tb]