Macromolecule Content

Total Structure Weight: 567.82 kDa
Atom Count: 34,344
Modelled Residue Count: 4,404
Deposited Residue Count: 5,088
Unique protein chains: 1

8CEZ

HK97 Portal Protein In situ (prohead II)

PDB DOI: https://doi.org/10.2210/pdb8CEZ/pdb
EM Map EMD-16614: EMDB EMDataResource

Classification: VIRAL PROTEIN
Organism(s): Hendrixvirus
Expression System: Escherichia phage EcSzw-2
Mutation(s): No

Deposited: 2023-02-02 Released: 2023-05-24
Deposition Author(s): Hawkins, D.E.D.P., Antson, A.A.
Funding Organization(s): Biotechnology and Biological Sciences Research Council (BBSRC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.97 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

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

Literature

Insights into a viral motor: the structure of the HK97 packaging termination assembly.

Hawkins, E.D.P.D., Bayfield, O., Fung, H.K.H., Grba, D.N., Huet, A., Conway, J.F., Antson, A.A.

(2023) Nucleic Acids Res

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Portal protein	A, B, C, D, E, F, G, H, I, J, K, L A, B, C, D, E, F, G, H, I, J, K, L	424	Hendrixvirus	Mutation(s): 0
UniProt
Find proteins for Q77W97 (Enterobacteria phage HK97) Explore Q77W97 Go to UniProtKB: Q77W97
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q77W97
Protein Feature View Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.97 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	RELION	3.1

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2023-05-24

Deposition Author(s):

Hawkins, D.E.D.P.

Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	AC014501

Revision History (Full details and data files)

Version 1.0: 2023-05-24
Type: Initial release

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.