6Z2T | pdb_00006z2t

Three-dimensional structure of an influenza hemagglutinin LAH protein in its post-fusion conformation

PDB DOI: https://doi.org/10.2210/pdb6Z2T/pdb

Classification: VIRAL PROTEIN
Organism(s): Influenza A virus (A/Mexico City/63/2009(H1N1))
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2020-05-18 Released: 2021-06-02
Deposition Author(s): Kirsteina, A., Kazaks, A., Tars, K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.34 Å
R-Value Free:
0.238 (Depositor), 0.240 (DCC)
R-Value Work:
0.215 (Depositor), 0.220 (DCC)
R-Value Observed:
0.216 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Three-dimensional structure of an influenza hemagglutinin LAH protein

Kirsteina, A., Kazaks, A., Tars, K.

To be published.

Macromolecule Content

Total Structure Weight: 7.06 kDa
Atom Count: 536
Modeled Residue Count: 57
Deposited Residue Count: 58
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin	A	58	Influenza A virus (A/Mexico City/63/2009(H1N1))	Mutation(s): 0
UniProt
Find proteins for C6KNC6 (Influenza A virus) Explore C6KNC6 Go to UniProtKB: C6KNC6
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	C6KNC6
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 Query on PO4 Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.34 Å
R-Value Free: 0.238 (Depositor), 0.240 (DCC)
R-Value Work: 0.215 (Depositor), 0.220 (DCC)
R-Value Observed: 0.216 (Depositor)

Space Group: P 6₃ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 36.78	α = 90
b = 36.78	β = 90
c = 166.57	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
SCALA	data scaling

Structure Validation

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Entry History

Deposition Data

Released Date: 2021-06-02

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2021-06-02
Type: Initial release
Version 1.1: 2024-01-24
Changes: Data collection, Database references, Refinement description

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.