CELL CULTURE EQUIPMENT COATED WITH LAMININ FRAGMENTS IN DRY STATE

Provided is a cell culture vessel characterized in that a surface to be in contact with cells is coated with a laminin fragment having integrin ±6²1 binding activity or a modified form thereof in a dry state, the laminin fragment being derived from at least one kind selected from laminin ±5²1³1 and laminin ±5²2³1, the cell culture vessel being any of the following: (1) a cell culture vessel of which a surface to be in contact with cells is coated only with a laminin fragment having integrin ±6²1 binding activity or a modified form thereof in a dry state; (2) a cell culture vessel of which a surface to be in contact with cells is coated with a laminin fragment having integrin ±6²1 binding activity or a modified form thereof in combination with a laminin fragment having no integrin ±6²1 binding activity in a dry state; and (3) a cell culture vessel of which a surface to be in contact with cells is coated with a laminin fragment having integrin ±6²1 binding activity or a modified form thereof in combination with a protein that is neither a laminin nor a laminin fragment, in a dry state.