4N61

Experimental Data Snapshot

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 2.0 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 HA1	A, C	321	Influenza A virus (A/Shanghai/02/2013(H7N9))	Mutation(s): 0 Gene Names: HA, hemagglutinin
UniProt
Find proteins for R4NN21 (Influenza A virus) Explore R4NN21 Go to UniProtKB: R4NN21
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	R4NN21
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 HA2	B, D	179	Influenza A virus (A/Shanghai/02/2013(H7N9))	Mutation(s): 0 Gene Names: HA, hemagglutinin
UniProt
Find proteins for R4NN21 (Influenza A virus) Explore R4NN21 Go to UniProtKB: R4NN21
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	R4NN21
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	E	2		N-Glycosylation	Interactions Focus chain E Interactions & Density Focus chain E
Glycosylation Resources
GlyTouCan: G42666HT GlyCosmos: G42666HT GlyGen: G42666HT

Entity ID: 4
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose	F	2		N/A	Interactions Focus chain F Interactions & Density Focus chain F
Glycosylation Resources
GlyTouCan: G30207PZ GlyCosmos: G30207PZ GlyGen: G30207PZ

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SIA Query on SIA Download Ideal Coordinates CCD File SDF format, chain I [auth C] MOL2 format, chain I [auth C]	I [auth C]	N-acetyl-alpha-neuraminic acid C₁₁ H₁₉ N O₉ SQVRNKJHWKZAKO-YRMXFSIDSA-N		Interactions Focus chain I [auth C] Interactions & Density Focus chain I [auth C]
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth B] MOL2 format, chain G [auth A] MOL2 format, chain H [auth B]	G [auth A], H [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 B] Interactions & Density Focus chain G [auth A] Focus chain H [auth B]

Experimental Data & Validation

Unit Cell:

Software Package:

Entry History

Deposition Author(s):

Xu, R.

Version 1.0: 2013-12-18
Type: Initial release
Version 1.1: 2017-11-15
Changes: Advisory, Refinement description
Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Structure summary