RCSB PDB

139555 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

Macromolecule Content

Unique protein chains: 1

1DK7

CRYSTAL STRUCTURE OF AN ISOLATED APICAL DOMAIN OF GROEL

DOI: 10.2210/pdb1dk7/pdb

Classification: CHAPERONE
Deposited: 1999-12-06 Released: 2000-01-05
Deposition author(s): Chen, L., Sigler, P.B.
Organism: Escherichia coli
Expression System: Escherichia coli

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.02 Å
R-Value Free: 0.241
R-Value Work: 0.225

wwPDB Validation 3D Report Full Report

Literature

Macromolecules

Classification: CHAPERONE

Total Structure Weight: 31458.54

Macromolecule Entities
Molecule	Chains	Length	Organism	Details
GROEL	A, B	146	Escherichia coli	Fragment: APICAL DOMAIN Gene Name(s): groL groEL mopA b4143 JW4103
Metabolic Pathways Maps: Reactions: ESCHER BiGG
Protein Feature View - UniProtKB AC: P0A6F5 UniProt Full Protein Feature View for P0A6F5 Find similar proteins by: Sequence \| Structure Show Detailed Protein Feature View for P0A6F5/1DK7

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.02 Å
R-Value Free: 0.241
R-Value Work: 0.225
Space Group: P 3₂ 2 1

Unit Cell:

Length (Å)	Angle (°)
a = 84.86	α = 90.00
b = 84.86	β = 90.00
c = 77.07	γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History

Deposition Data

Deposited Date: 1999-12-06
Released Date: 2000-01-05
Deposition author(s): Chen, L., Sigler, P.B.

Revision History

Version 1_0: 2000-01-05
Type: Initial release
Version 1_1: 2008-04-27
Type: Version format compliance
Version 1_2: 2011-07-13
Type: Version format compliance
Version 1_3: 2018-01-31
Type: Experimental preparation

The RCSB PDB is funded by a grant (DBI-1338415) from the National Science Foundation, the National Institutes of Health, and the US Department of Energy.