9ZFL | pdb_00009zfl

Structure of an Engineered Sodium/Iodide Symporter (PF-NIS)

PDB DOI: https://doi.org/10.2210/pdb9ZFL/pdb
EM Map EMD-74142: EMDB EMDataResource

Classification: TRANSPORT PROTEIN
Organism(s): Rattus norvegicus
Expression System: Homo sapiens
Mutation(s): Yes

Deposited: 2025-12-01 Released: 2025-12-24
Deposition Author(s): Llorente-Esteban, A., Sabbineni, H., Hoffsmith, K., Manville, R.W., Lopez-Gonzalez, D., Reyna-Neyra, A., Leyva, J.A., Abbott, G.W., Bianchet, M.A., Carrasco, N.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.58 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 9ZFL

This is version 1.0 of the entry. See complete history.

Literature

Engineering substrate selectivity in the human sodium/iodide symporter (NIS)

Llorente-Esteban, A., Sabbineni, H., Hoffsmith, K., Manville, R.W., Lopez-Gonzalez, D., Reyna-Neyra, A., Leyva, J.A., Abbott, G.W., Bianchet, M.A., Carrasco, N.

To be published.

Macromolecule Content

Total Structure Weight: 65.61 kDa
Atom Count: 3,812
Modeled Residue Count: 506
Deposited Residue Count: 618
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sodium/iodide cotransporter	A	618	Rattus norvegicus	Mutation(s): 5 Gene Names: Slc5a5, Nis
UniProt
Find proteins for Q63008 (Rattus norvegicus) Explore Q63008 Go to UniProtKB: Q63008
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q63008
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
REO (Subject of Investigation/LOI) Query on REO Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PERRHENATE O₄ Re WPWXHJFQOFOBAC-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
NA (Subject of Investigation/LOI) Query on NA Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A]	C [auth A], D [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain C [auth A] Focus chain D [auth A]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.58 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2025-12-24

Deposition Author(s):

Llorente-Esteban, A.

Lopez-Gonzalez, D.

Reyna-Neyra, A.

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM114250

Revision History (Full details and data files)

Version 1.0: 2025-12-24
Type: Initial release

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.