Macromolecule Content

Total Structure Weight: 19.35 kDa
Atom Count: 1,433
Modelled Residue Count: 144
Deposited Residue Count: 165
Unique protein chains: 1

1GS9

Apolipoprotein E4, 22k domain

PDB DOI: 10.2210/pdb1GS9/pdb

Classification: LIPID BINDING PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21
Mutation(s): Yes

Deposited: 2002-01-02 Released: 2003-06-11
Deposition Author(s): Verderame, J.R., Kantardjieff, K., Segelke, B., Weisgraber, K., Rupp, B.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.247
R-Value Work: 0.218
R-Value Observed: 0.219

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Crystal Structure of the 22K Domain of Human Apolipoprotein E4

Verderame, J.R., Kantardjieff, K., Segelke, B., Weisgraber, K., Rupp, B.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
APOLIPOPROTEIN E	A	165	Homo sapiens	Mutation(s): 1 Gene Names: APOE
UniProt & NIH Common Fund Data Resources
Find proteins for P02649 (Homo sapiens) Explore P02649 Go to UniProtKB: P02649
PHAROS: P02649
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P02649
Protein Feature View Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.247
R-Value Work: 0.218
R-Value Observed: 0.219
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.511	α = 90
b = 53.089	β = 90
c = 73.372	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
EPMR	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2003-06-11

Deposition Author(s):

Verderame, J.R.

Kantardjieff, K.

Revision History (Full details and data files)

Version 1.0: 2003-06-11
Type: Initial release
Version 1.1: 2011-05-08
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.