7L77 | pdb_00007l77

Crystal structure of broadly HIV-1-neutralizing antibody VRC33.01

PDB DOI: https://doi.org/10.2210/pdb7L77/pdb

Classification: IMMUNE SYSTEM
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2020-12-27 Released: 2021-10-27
Deposition Author(s): Zhou, T., Kwong, P.D.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.54 Å
R-Value Free:
0.186 (Depositor), 0.190 (DCC)
R-Value Work:
0.152 (Depositor), 0.150 (DCC)
R-Value Observed:
0.153 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Crystal structure of broadly HIV-1-neutralizing antibody

(2021) Cell Rep

Macromolecule Content

Total Structure Weight: 48.01 kDa
Atom Count: 3,896
Modeled Residue Count: 440
Deposited Residue Count: 442
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Heavy chain of VRC 33.01	A [auth H]	225	Homo sapiens	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Light chain of VRC33.01	B [auth L]	217	Homo sapiens	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: 1.54 Å
R-Value Free: 0.186 (Depositor), 0.190 (DCC)
R-Value Work: 0.152 (Depositor), 0.150 (DCC)
R-Value Observed: 0.153 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 49.155	α = 90
b = 70.839	β = 99.8
c = 65.38	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data reduction
SCALEPACK	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
PHASER	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2021-10-27

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2021-10-27
Type: Initial release
Version 1.1: 2023-10-18
Changes: Data collection, Refinement description
Version 1.2: 2024-10-30
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.