| Key | Database field | Header | Description |
|---|
| NUMID | NUMID | NUMID | The numerical id. |
| ID | ID | Short name | The short name of the project. |
| Owner | OWNER | Owner | The owner of a project is automatically set when the project is created. |
| Dat | DAT | Last update | The date on which the project was last changed. |
| Description | DESCRIPTION | Description | This field gives a short description of the project. A more detailled summary of the project can be filled in the Notes field. |
| Status | STATUS | Status | This field describes the status of the project. |
| Class | CLASS | Molecule Class | The molecule classification is based on the slightly modified classification scheme of biomacromolecules presented in Hennessy et al., 2000, Acta Cryst., D56, 817. |
| Organism | ORGANISM | Organism | The original organism. |
| ExpressionHost | EXPRESSIONHOST | Expression host | The expression host. |
| GeneSequence | GENESEQUENCE | Gene sequence | The gene sequence. |
| Area | AREA | Research area | The research area to which the project belongs to. |
| AminoAcidSequence | AMINOACIDSEQUENCE | Amino acid sequence | The aminon acid sequence. |
| SeqLength | SEQLENGTH | Sequence length | The number of residues. |
| ExpressionSystem | EXPRESSIONSYSTEM | Expression system | The expression system. |
| FusionTag | FUSIONTAG | Fusion tag | The fusion tag. |
| Cloning | CLONING | Cloning and expression notes | Notes on cloning and expression of the protein. |
| CloningVector | CLONINGVECTOR | Cloning vector | The cloning vector used to amplify the protein. |
| MolecularWeight | MOLWEIGHT | Molecular weight [g/mol] | The molecular weight in g/mol. |
| CysCount | CYSCOUNT | Cys residues | The number of cysteins. |
| MetCount | METCOUNT | Met residues | The number of methionines. |
| PI | PI | pI | The isoelectric point (pI). |
| Notes | NOTES | Notes | This field contains any kind of information relevant for the project. |
| Share | SHARE | Shares | The Share field is used to give other users viewing or modifying rights for a certain object. Permissions can be given to specific users, to the group to which the object owner belongs to and to all users. |