| GO term | GO name | GO namespace | GO def |
| GO:0005200 | structural constituent of cytoskeleton | molecular_function | The action of a molecule that contributes to the structural integrity of a cytoskeletal structure. [GOC:mah] |
| GO:0005515 | protein binding | molecular_function | Binding to a protein. [GOC:go_curators] |
| GO:0030280 | structural constituent of skin epidermis | molecular_function | The action of a molecule that contributes to the structural integrity of an epidermal cutaneous structure. [GOC:mah] |
| GO:0007010 | cytoskeleton 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 cytoskeletal structures. [GOC:dph, GOC:jl, GOC:mah] |
| GO:0018149 | peptide cross-linking | biological_process | The formation of a covalent cross-link between or within protein chains. [GOC:jsg] |
| GO:0030216 | keratinocyte differentiation | biological_process | The process in which a relatively unspecialized cell acquires specialized features of a keratinocyte. [GOC:dph, GOC:mah, GOC:sdb_2009, GOC:tb] |
| GO:0031424 | keratinization | biological_process | The process in which the cytoplasm of the outermost cells of the vertebrate epidermis is replaced by keratin. Keratinization occurs in the stratum corneum, feathers, hair, claws, nails, hooves, and horns. [GOC:dph, GOC:ebc, GOC:sdb_2009, GOC:tb] |
| GO:0001533 | cornified envelope | cellular_component | A type of plasma membrane that has been modified through addition of distinct intracellular and extracellular components, including ceramide, found in cornifying epithelial cells (corneocytes). [GOC:add, PMID:11112355, PMID:11590230, PMID:15803139] |
| GO:0005654 | nucleoplasm | cellular_component | That part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653] |
| GO:0005737 | cytoplasm | cellular_component | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684] |
| GO:0005829 | cytosol | cellular_component | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. [GOC:hjd, GOC:jl] |