5XLD

Experimental Data Snapshot

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 2.1 of the entry. See complete history.

Macromolecule Content

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin	A, C [auth B]	327	Influenza A virus (A/duck/Czechoslovakia/1956(H4N6))	Mutation(s): 2 Gene Names: HA
UniProt
Find proteins for P19696 (Influenza A virus (strain A/Duck/Czechoslovakia/1956 H4N6)) Explore P19696 Go to UniProtKB: P19696
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P19696
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin	B [auth C], D	176	Influenza A virus (A/duck/Czechoslovakia/1956(H4N6))	Mutation(s): 0 Gene Names: HA
UniProt
Find proteins for P19696 (Influenza A virus (strain A/Duck/Czechoslovakia/1956 H4N6)) Explore P19696 Go to UniProtKB: P19696
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P19696
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	E, F	3		N/A	Interactions Focus chain E Focus chain F Interactions & Density Focus chain E Focus chain F
Glycosylation Resources
GlyTouCan: G73578JC GlyCosmos: G73578JC GlyGen: G73578JC

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B]	G [auth A], H [auth A], I [auth B], J [auth B]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth B] Focus chain J [auth B] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth B] Focus chain J [auth B]

Biologically Interesting Molecules (External Reference) 1 Unique

Entity ID: 3
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_900046 Query on PRD_900046	E, F	6'-sialyl-N-acetyllactosamine	Oligosaccharide / Glycan component		Interactions Focus chain E Focus chain F Interactions & Density Focus chain E Focus chain F

Experimental Data & Validation

Unit Cell:

Software Package:

Entry History

Deposition Author(s):

Song, H.

Version 1.0: 2017-08-02
Type: Initial release
Version 1.1: 2017-08-16
Changes: Database references
Version 1.2: 2017-08-23
Changes: Data collection
Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Derived calculations, Structure summary
Version 2.1: 2023-11-22
Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary