4NYL | pdb_00004nyl

Crystal structure of adalimumab FAB fragment

PDB DOI: https://doi.org/10.2210/pdb4NYL/pdb

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

Deposited: 2013-12-10 Released: 2014-12-10
Deposition Author(s): Fan, L.J., Lv, L.L., Zhang, Q.J., Chen, C.L.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.80 Å
R-Value Free:
0.358 (Depositor), 0.360 (DCC)
R-Value Work:
0.275 (Depositor), 0.270 (DCC)
R-Value Observed:
0.277 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of adalimumab FAB fragment

Fan, L.J.

To be published.

Macromolecule Content

Total Structure Weight: 192.33 kDa
Atom Count: 10,495
Modeled Residue Count: 1,449
Deposited Residue Count: 1,776
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Adalimumab Light Chain	A [auth L], C [auth B], E [auth D], G [auth F]	214	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
Adalimumab Heavy Chain	B [auth H], D [auth A], F [auth C], H [auth E]	230	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: 2.80 Å
R-Value Free: 0.358 (Depositor), 0.360 (DCC)
R-Value Work: 0.275 (Depositor), 0.270 (DCC)
R-Value Observed: 0.277 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 131.42	α = 90
b = 47.048	β = 101.33
c = 168.515	γ = 90

Software Package:

Software Name	Purpose
MAR345dtb	data collection
PHASES	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2014-12-10

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2014-12-10
Type: Initial release
Version 1.1: 2024-10-16
Changes: Data collection, Database references, 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.