4Y8S		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	ACE, GAU, MES, MG, POL	enzyme
Gene Ontology	Chain Function Process Component D, R proteasome core complex, alp... E, S proteasome core complex, alp... F, T proteasome core complex, alp... I, W endopeptidase activator acti... proteasome core complex, bet... O, A proteasome core complex, alp... P, B proteasome core complex, alp... Q, C U, G proteasome core complex, alp... X, J endopeptidase activator acti... proteasome core complex, bet... Y, V, K, H Z, L a, M proteasome core complex, bet... b, N proteasome core complex, bet...
Primary reference	Systematic Analyses of Substrate Preferences of 20S Proteasomes Using Peptidic Epoxyketone Inhibitors., Huber EM, de Bruin G, Heinemeyer W, Paniagua Soriano G, Overkleeft HS, Groll M, J Am Chem Soc. 2015 Jun 11. PMID:26020686

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2040 Kb) [Save to disk] Biological Unit Coordinates (4y8s.pdb1.gz) 2026 Kb LPC: Ligand-Protein Contacts for 4Y8S CSU: Contacts of Structural Units for 4Y8S Structure Factors (5252 Kb) Retrieve 4Y8S in mmCIF format [Save to disk] Re-refined 4y8s structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4Y8S in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4y8s] [4y8s_A] [4y8s_B] [4y8s_C] [4y8s_D] [4y8s_E] [4y8s_F] [4y8s_G] [4y8s_H] [4y8s_I] [4y8s_J] [4y8s_K] [4y8s_L] [4y8s_M] [4y8s_N] [4y8s_O] [4y8s_P] [4y8s_Q] [4y8s_R] [4y8s_S] [4y8s_T] [4y8s_U] [4y8s_V] [4y8s_W] [4y8s_X] [4y8s_Y] [4y8s_Z] [4y8s_a] [4y8s_b] [4y8s_c] [4y8s_d] [4y8s_e] [4y8s_f] [4y8s_g] [4y8s_h] SWISS-PROT database: Domain found in 4Y8S: [Proteasome_A_N ] by SMART

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