6KGA

Structure of Ovalbumin from Emu (Dromaius novaehollandiae)

PDB DOI: https://doi.org/10.2210/pdb6KGA/pdb
Entry: 6KGA supersedes: 3VVJ

Classification: HYDROLASE INHIBITOR
Organism(s): Dromaius novaehollandiae
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2019-07-11 Released: 2019-07-24
Deposition Author(s): Yasutake, Y., Maehashi, K., Matano, M., Takeuchi, J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.30 Å
R-Value Free: 0.234
R-Value Work: 0.200
R-Value Observed: 0.202

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Structure of Emu (Dromaius novaehollandiae) ovalbumin revealed alpha-1-antitrypsin-like domain-swapped trimer.

Yasutake, Y., Maehashi, K., Matano, M., Takeuchi, J.

To be published.

Macromolecule Content

Total Structure Weight: 131.85 kDa
Atom Count: 9,075
Modelled Residue Count: 1,161
Deposited Residue Count: 1,176
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ovalbumin	A, B, C	392	Dromaius novaehollandiae	Mutation(s): 0 Gene Names: SERPINB14
UniProt
Find proteins for E2RVI8 (Dromaius novaehollandiae) Explore E2RVI8 Go to UniProtKB: E2RVI8
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	E2RVI8
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.30 Å
R-Value Free: 0.234
R-Value Work: 0.200
R-Value Observed: 0.202
Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 152.69	α = 90
b = 171.82	β = 90
c = 175.2	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
MOSFLM	data reduction
SCALA	data scaling
MOLREP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2019-07-24

Deposition Author(s):

This entry supersedes: 3VVJ

Revision History (Full details and data files)

Version 1.0: 2019-07-24
Type: Initial release
Version 1.1: 2023-11-22
Changes: Data collection, Database references, Refinement description

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.