9ORI | pdb_00009ori

Crystal structure of clinically relevant H117Y mutant of AGR2

PDB DOI: https://doi.org/10.2210/pdb9ORI/pdb

Classification: CHAPERONE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2025-05-22 Released: 2026-06-10
Deposition Author(s): Walton, W.G., Redinbo, M.R.
Funding Organization(s): National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.74 Å
R-Value Free:
0.223 (Depositor), 0.223 (DCC)
R-Value Work:
0.182 (Depositor), 0.182 (DCC)
R-Value Observed:
0.184 (Depositor)

Starting Model: experimental
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This is version 1.0 of the entry. See complete history.

Literature

Crystal structure of clinically relevant H117Y mutant of AGR2

Walton, W.G., Redinbo, M.R., Ribeiro, C.M.P.

To be published.

Macromolecule Content

Total Structure Weight: 31.82 kDa
Atom Count: 2,516
Modeled Residue Count: 272
Deposited Residue Count: 276
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Anterior gradient protein 2 homolog	A, B	138	Homo sapiens	Mutation(s): 1 Gene Names: AGR2, AG2, UNQ515/PRO1030
UniProt & NIH Common Fund Data Resources
Find proteins for O95994 (Homo sapiens) Explore O95994 Go to UniProtKB: O95994
PHAROS: O95994 GTEx: ENSG00000106541
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O95994
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.74 Å
R-Value Free: 0.223 (Depositor), 0.223 (DCC)
R-Value Work: 0.182 (Depositor), 0.182 (DCC)
R-Value Observed: 0.184 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.974	α = 90
b = 51.672	β = 90
c = 134.066	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PHENIX	phasing
XDS	data reduction
XDS	data scaling

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2026-06-10

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI)	United States	R01HL155261

Revision History (Full details and data files)

Version 1.0: 2026-06-10
Type: Initial release

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.