7P20 | pdb_00007p20

High resolution structure of the Juniperus ashei allergen - Jun a 3

PDB DOI: https://doi.org/10.2210/pdb7P20/pdb

Classification: ALLERGEN
Organism(s): Juniperus ashei
Expression System: Homo sapiens
Mutation(s): Yes

Deposited: 2021-07-03 Released: 2022-07-13
Deposition Author(s): Eder, M., Hofer, G., Keller, W.
Funding Organization(s): Austrian Science Fund

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.40 Å
R-Value Free:
0.164 (Depositor), 0.160 (DCC)
R-Value Work:
0.135 (Depositor), 0.140 (DCC)
R-Value Observed:
0.136 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of the allergen Jun a 3 the Thaumatin-like protein of Juniperus ashei

Eder, M., Hofer, G., Keller, W.

To be published.

Macromolecule Content

Total Structure Weight: 22.09 kDa
Atom Count: 1,827
Modeled Residue Count: 203
Deposited Residue Count: 207
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Pathogenesis-related 5 protein Jun a 3.0101	A	207	Juniperus ashei	Mutation(s): 2
UniProt
Find proteins for P81295 (Juniperus ashei) Explore P81295 Go to UniProtKB: P81295
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P81295
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain B [auth A]	B [auth A], C [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain B [auth A] Focus chain C [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.40 Å
R-Value Free: 0.164 (Depositor), 0.160 (DCC)
R-Value Work: 0.135 (Depositor), 0.140 (DCC)
R-Value Observed: 0.136 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.424	α = 90
b = 49.317	β = 104.89
c = 71.447	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
XSCALE	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2022-07-13

Deposition Author(s):

Funding Organization	Location	Grant Number
Austrian Science Fund	Austria	F 4604-B19

Revision History (Full details and data files)

Version 1.0: 2022-07-13
Type: Initial release
Version 1.1: 2024-01-31
Changes: Data collection, Refinement description
Version 1.2: 2024-11-13
Changes: Structure summary

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.