9X44 | pdb_00009x44

Solution structure of disulfide-directed multicyclic peptides

PDB DOI: https://doi.org/10.2210/pdb9X44/pdb

Classification: UNKNOWN FUNCTION
Organism(s): other sequences
Mutation(s): No

Deposited: 2025-10-10 Released: 2026-10-28
Deposition Author(s): Fan, S.H., Wu, C.L.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 150
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 9X44

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

Literature

Design and Discovery of Disulfide-Stabilized Twin Beta-Hairpins for Protein Recognition

Sicong, Y., Jun, Z.

To be published.

Macromolecule Content

Total Structure Weight: 2.66 kDa
Atom Count: 177
Modeled Residue Count: 24
Deposited Residue Count: 24
Unique protein chains: 1

Macromolecules

Find similar proteins by: Sequence | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GLU-CYS-ARG-GLU-TYR-GLY-PRO-CYS-LYS-CYS-CYS-GLY-PRO-CYS-CYS-GLU-CYS-GLY-PRO-THR-ARG-GLU-CYS-LYS	A	24	other sequences	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 150
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-10-28

Deposition Author(s):

Funding Organization	Location	Grant Number
Other government	China	--

Revision History (Full details and data files)

Version 1.0: 2026-10-28
Type: Initial release