6WKL

Fab Fragment of Anti-human LAG3 antibody (BAP050)

PDB DOI: https://doi.org/10.2210/pdb6WKL/pdb

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

Deposited: 2020-04-16 Released: 2021-04-21
Deposition Author(s): Agnihotri, P., Mishra, A.K., Mariuzza, R.A.
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free: 0.223
R-Value Work: 0.193
R-Value Observed: 0.195

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Fab Fragment of Anti-human LAG3 antibody

Agnihotri, P., Mishra, A.K., Mariuzza, R.A.

To be published.

Macromolecule Content

Total Structure Weight: 49.69 kDa
Atom Count: 3,793
Modelled Residue Count: 436
Deposited Residue Count: 455
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
BAP050 Fab Heavy Chain	A	241	Mus musculus	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
BAP050 Fab Light Chain	B	214	Mus musculus	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
TRS Query on TRS Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A]	C [auth A]	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL C₄ H₁₂ N O₃ LENZDBCJOHFCAS-UHFFFAOYSA-O		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free: 0.223
R-Value Work: 0.193
R-Value Observed: 0.195
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 67.77	α = 90
b = 75.53	β = 90
c = 103.06	γ = 90

Software Package:

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

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2021-04-21

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	1R01AI144422-01

Revision History (Full details and data files)

Version 1.0: 2021-04-21
Type: Initial release
Version 1.1: 2023-10-18
Changes: Data collection, Database references, Refinement description

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.