8IZN | pdb_00008izn

Structural study of Interferon-induced, double-stranded RNA-activated protein kinase (PKR) and Non-structural protein 1 (NS1) complex

PDB DOI: https://doi.org/10.2210/pdb8IZN/pdb
EM Map EMD-35866: EMDB EMDataResource

Classification: TRANSFERASE/VIRAL PROTEIN
Organism(s): Homo sapiens, Influenza A virus (A/Memphis/102/1972(H3N2))
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2023-04-07 Released: 2024-04-10
Deposition Author(s): Han, C.W., Kim, H.J.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 6.67 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 8IZN

This is version 1.0 of the entry. See complete history.

Literature

Structure of PKR and NS1 complex

Han, C.W.

To be published.

Macromolecule Content

Total Structure Weight: 33.5 kDa
Atom Count: 2,342
Modeled Residue Count: 301
Deposited Residue Count: 301
Unique protein chains: 2

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Interferon-induced, double-stranded RNA-activated protein kinase	A	179	Homo sapiens	Mutation(s): 0 Gene Names: EIF2AK2, PKR, PRKR EC: 2.7.11.1 (PDB Primary Data), 2.7.10.2 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for P19525 (Homo sapiens) Explore P19525 Go to UniProtKB: P19525
PHAROS: P19525 GTEx: ENSG00000055332
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P19525
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Non-structural protein 1	B	122	Influenza A virus (A/Memphis/102/1972(H3N2))	Mutation(s): 0 Gene Names: NS
UniProt
Find proteins for Q463W9 (Influenza A virus (strain A/Memphis/102/1972 H3N2)) Explore Q463W9 Go to UniProtKB: Q463W9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q463W9
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 6.67 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Structure Validation

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View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2024-04-10

Deposition Author(s):

Funding Organization	Location	Grant Number
Not funded		--

Revision History (Full details and data files)

Version 1.0: 2024-04-10
Type: Initial release

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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.