8IPG | pdb_00008ipg

Structure of HP101/N44

PDB DOI: https://doi.org/10.2210/pdb8IPG/pdb

Classification: VIRAL PROTEIN
Organism(s): Human immunodeficiency virus 1
Mutation(s): No

Deposited: 2023-03-14 Released: 2024-03-20
Deposition Author(s): Liu, N., Qin, B.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.64 Å
R-Value Free:
0.288 (Depositor), 0.290 (DCC)
R-Value Work:
0.247 (Depositor), 0.250 (DCC)
R-Value Observed:
0.249 (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

Structure of HP101/N44

Liu, N., Qin, B.

To be published.

Macromolecule Content

Total Structure Weight: 27.08 kDa
Atom Count: 1,975
Modeled Residue Count: 227
Deposited Residue Count: 231
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Env polyprotein (Fragment)	A, B, C	44	Human immunodeficiency virus 1	Mutation(s): 0
UniProt
Find proteins for P04578 (Human immunodeficiency virus type 1 group M subtype B (isolate HXB2)) Explore P04578 Go to UniProtKB: P04578
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P04578
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
HP101	D, E, F	33	Human immunodeficiency virus 1	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.64 Å
R-Value Free: 0.288 (Depositor), 0.290 (DCC)
R-Value Work: 0.247 (Depositor), 0.250 (DCC)
R-Value Observed: 0.249 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.387	α = 90
b = 41.609	β = 109.69
c = 85.309	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

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Entry History & Funding Information

Deposition Data

Released Date: 2024-03-20

Deposition Author(s):

Funding Organization	Location	Grant Number
Not funded		--

Revision History (Full details and data files)

Version 1.0: 2024-03-20
Type: Initial release
Version 1.1: 2024-11-13
Changes: Structure summary

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.