8XQ6 | pdb_00008xq6

Structure of the sea urchin spSLC9C1 in state-3 w/o cAMP protomer

PDB DOI: https://doi.org/10.2210/pdb8XQ6/pdb
EM Map EMD-38567: EMDB EMDataResource

Classification: TRANSPORT PROTEIN
Organism(s): Strongylocentrotus purpuratus
Expression System: Homo sapiens
Mutation(s): No
Membrane Protein: Yes PDBTM

Deposited: 2024-01-04 Released: 2025-01-15
Deposition Author(s): Qu, H., Zheng, H.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.36 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

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

Literature

Structures of a sperm-specific sodium-hydrogen exchanger

Qu, H., Zheng, X.

To be published.

Macromolecule Content

Total Structure Weight: 144.95 kDa
Atom Count: 8,063
Modeled Residue Count: 1,020
Deposited Residue Count: 1,308
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sperm-specific sodium proton exchanger	A	1,308	Strongylocentrotus purpuratus	Mutation(s): 0 Membrane Entity: Yes
UniProt
Find proteins for A3RL54 (Strongylocentrotus purpuratus) Explore A3RL54 Go to UniProtKB: A3RL54
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A3RL54
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.36 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2025-01-15

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	32371292

Revision History (Full details and data files)

Version 1.0: 2025-01-15
Type: Initial release
Version 1.1: 2025-06-18
Changes: Data collection

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.