IntAct European Bioinformatics Institute IntAct intact http://www.ebi.ac.uk/ http://www.ebi.ac.uk/intact/query/${ac} EBI-[0-9]+|IA:[0-9]+ INTerAction database (IntAct) provides an open source database and toolkit for the storage, presentation and analysis of molecular interactions. http://www.ebi.ac.uk/intact European Bioinformatics Institute; Wellcome Trust Genome Campus; Hinxton, Cambridge; CB10 1SD; United Kingdom http://www.ebi.ac.uk/intact/ http://www.ebi.ac.uk/ kwon-2004-1 Crystal structures of the Rhodococcus proteasome with and without its pro-peptides: implications for the role of the pro-peptide in proteasome assembly. in vitro In vitro x-ray diffraction x-ray crystallography X-ray X-ray x-ray diffraction predetermined predetermined participant predetermined Kwon YD., Nagy I., Adams PD., Baumeister W., Jap BK. PDBe - Data obtained from the Protein Data Bank Europe J. Mol. Biol. (0022-2836) 2004 psb1_rhoer Proteasome subunit beta 1 prcB1 20S proteasome beta subunit 1 Proteasome core protein PrcB 1 protein protein rhoer Rhodococcus erythropolis Arthrobacter picolinophilus MTADRPALRTGDRDTRLSFGSNLSSFTDYLRGHAPELLPENRIGHRSHSTRGGDGMESGDLAPHGTTIVALTYKGGVLLAGDRRATQGNLIASRDVEKVYVTDEYSAAGIAGTAGIAIELVRLFAVELEHYEKIEGVPLTFDGKANRLASMVRGNLGAAMQGLAVVPLLVGYDLDADDESRAGRIVSYDVVGGRYEERAGYHAVGSGSLFAKSALKKIYSPDSDEETALRAAIESLYDAADDDSATGGPDLTRGIYPTAVTITQAGAVHVSEETTSELARRIVAERTEQGGSAR psa1_rhoer Proteasome subunit alpha 1 prcA1 20S proteasome alpha subunit 1 Proteasome core protein PrcA 1 protein protein rhoer Rhodococcus erythropolis Arthrobacter picolinophilus MTMPYYASAEQIMRDRSELARKGIARGRSVVVLTFRDGVLFVAENPSTALHKVSELYDRLGFAAVGKYNEFENLRRAGIVHADMRGYSYDRRDVTGRSLANAYAQTLGTIFTEQPKPYEVEICVAEVGRVGSPKAPQLYRITYDGSIVDEQHFVVMGGTTEPIATAMRESYRADLDLEAAVGIAVNALRQGGAGEGEKRNVDVASLEVAVLDQSRPRRAFRRIAGTALEQLVPAEPAAASESAPEPKPDTETKPADTQD prca(1)-prcb(1)-1 The rhodococcus 20s proteasome 514235 N/A 514236 unspecified role unspecified role neutral component neutral component region sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain false ecoli Escherichia coli (strain K12) Stoichiometry: 7.0 N/A 514237 unspecified role unspecified role neutral component neutral component region sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain false ecoli Escherichia coli (strain K12) Stoichiometry: 7.0 direct interaction direct interaction false false false 28meric, multimeric working 75.400%, free 73.600% 2.6A prca(1)-prcb(1)-2 The rhodococcus 20s proteasome with unprocessed pro-peptides 514235 N/A 514237 unspecified role unspecified role neutral component neutral component region sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain false ecoli Escherichia coli (strain K12) Stoichiometry: 7.0 N/A 514236 unspecified role unspecified role neutral component neutral component region sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain false ecoli Escherichia coli (strain K12) Stoichiometry: 7.0 direct interaction direct interaction false false false 28meric, multimeric working 77.100%, free 75.400% 3.1A