3NZX

Crystal structure of the yeast 20S proteasome in complex with ligand 2c

PDB DOI: https://doi.org/10.2210/pdb3NZX/pdb

Classification: hydrolase/hydrolase inhibitor
Organism(s): Saccharomyces cerevisiae
Mutation(s): No

Deposited: 2010-07-17 Released: 2011-02-16
Deposition Author(s): Groll, M., Gallastegui, N., Marechal, X., Le Ravalec, V., Basse, N., Richy, N., Genin, E., Huber, R., Moroder, M., Vidal, V., Reboud-Ravaux, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.70 Å
R-Value Free: 0.248
R-Value Work: 0.226
R-Value Observed: 0.227

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.4 of the entry. See complete history.

Literature

20S proteasome inhibition: designing noncovalent linear peptide mimics of the natural product TMC-95A.

Groll, M., Gallastegui, N., Marechal, X., Le Ravalec, V., Basse, N., Richy, N., Genin, E., Huber, R., Moroder, L., Vidal, J., Reboud-Ravaux, M.

(2010) ChemMedChem 5: 1701-1705

PubMed: 20715286 Search on PubMed
DOI: https://doi.org/10.1002/cmdc.201000293
Primary Citation of Related Structures:
3NZJ, 3NZW, 3NZX

Organizational Affiliation

Department Chemie, Lehrstuhl für Biochemie, Technische Universität München, Garching Germany. michael.groll@ch.tum.de

Macromolecule Content

Total Structure Weight: 768.31 kDa
Atom Count: 50,982
Modelled Residue Count: 6,378
Deposited Residue Count: 6,948
Unique protein chains: 15

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component Y7	A, O	250	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P23639 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P23639 Go to UniProtKB: P23639
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P23639
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component Y13	B, P	258	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P23638 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P23638 Go to UniProtKB: P23638
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P23638
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PRE6	C, Q	254	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P40303 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P40303 Go to UniProtKB: P40303
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P40303
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PUP2	D, R	260	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P32379 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P32379 Go to UniProtKB: P32379
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P32379
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 5
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PRE5	E, S	234	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P40302 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P40302 Go to UniProtKB: P40302
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P40302
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 6
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component C1	F, T	288	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P21242 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P21242 Go to UniProtKB: P21242
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P21242
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 7
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component C7-alpha	G, U	252	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P21243 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P21243 Go to UniProtKB: P21243
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P21243
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 8
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PUP1	H, V	261	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P25043 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P25043 Go to UniProtKB: P25043
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P25043
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 9
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PUP3	I, W	205	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P25451 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P25451 Go to UniProtKB: P25451
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P25451
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 10
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component C11	J, X	198	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P22141 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P22141 Go to UniProtKB: P22141
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P22141
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 11
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PRE2	K, Y	287	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P30656 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P30656 Go to UniProtKB: P30656
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P30656
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 12
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component C5	L, Z	241	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P23724 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P23724 Go to UniProtKB: P23724
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P23724
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 13
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PRE4	AA [auth 1], M	266	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P30657 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P30657 Go to UniProtKB: P30657
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P30657
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 14
Molecule	Chains	Sequence Length	Organism	Details	Image
Proteasome component PRE3	BA [auth 2], N	215	Saccharomyces cerevisiae	Mutation(s): 0 EC: 3.4.25.1
UniProt
Find proteins for P38624 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P38624 Go to UniProtKB: P38624
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P38624
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 15
Molecule	Chains	Sequence Length	Organism	Details	Image
TMC-95A mimic ligand 2c	CA [auth 3], DA [auth 4]	5	N/A	Mutation(s): 0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 2 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
RE3 Query on RE3	CA [auth 3], DA [auth 4]	L-PEPTIDE LINKING	C₁₁ H₁₂ N₂ O₄		TRP
TY5 Query on TY5	CA [auth 3], DA [auth 4]	L-PEPTIDE LINKING	C₁₆ H₁₇ N O₃		TYR

Biologically Interesting Molecules (External Reference) 1 Unique

Entity ID: 15
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_001105 Query on PRD_001105	CA [auth 3], DA [auth 4]	TMC-95A mimic ligand 2c	Cyclic peptide / Inhibitor		Interactions Focus chain CA [auth 3] Focus chain DA [auth 4] Interactions & Density Focus chain CA [auth 3] Focus chain DA [auth 4]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.70 Å
R-Value Free: 0.248
R-Value Work: 0.226
R-Value Observed: 0.227
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 134.2	α = 90
b = 300.11	β = 112.6
c = 143.63	γ = 90

Software Package:

Software Name	Purpose
XDS	data scaling
CNS	refinement
XDS	data reduction
XSCALE	data scaling
CNS	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2011-02-16

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-02-16
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2012-12-12
Changes: Other
Version 1.3: 2023-09-06
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.4: 2023-12-06
Changes: Data collection, Derived calculations

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.

Prepare Data

Validate Data

Deposit Data

Help and Resources

3NZX

Crystal structure of the yeast 20S proteasome in complex with ligand 2c

20S proteasome inhibition: designing noncovalent linear peptide mimics of the natural product TMC-95A.

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

Entity ID: 2

UniProt

Entity Groups

Sequence Annotations

Entity ID: 3

UniProt

Entity Groups

Sequence Annotations

Entity ID: 4

UniProt

Entity Groups

Sequence Annotations

Entity ID: 5

UniProt

Entity Groups

Sequence Annotations

Entity ID: 6

UniProt

Entity Groups

Sequence Annotations

Entity ID: 7

UniProt

Entity Groups

Sequence Annotations

Entity ID: 8

UniProt

Entity Groups

Sequence Annotations

Entity ID: 9

UniProt

Entity Groups

Sequence Annotations

Entity ID: 10

UniProt

Entity Groups

Sequence Annotations

Entity ID: 11

UniProt

Entity Groups

Sequence Annotations

Entity ID: 12

UniProt

Entity Groups

Sequence Annotations

Entity ID: 13

UniProt

Entity Groups

Sequence Annotations

Entity ID: 14

UniProt

Entity Groups

Sequence Annotations

Entity ID: 15

Sequence Annotations

Entity ID: 15

Experimental Data

Structure Validation

Deposition Data

Revision History (Full details and data files)