The script is developed in python.It sets unique identifier for every database.It can be reused to set unique ids (alphanumeric values) to any set of data.
def generate_grpid(dbname): dict = {'pdb':0, 'vast':1, 'taxonomy':2, 'genbank':3, 'dbSNP':4, 'enzyme':5, 'uniprot':6, 'go':7, 'interpro':8, 'rebase':9, 'prosite':10 'pdb-hetero':11 } x = dict[dbname] # 'x' is the unique id returned. return x