9ZN4 | pdb_00009zn4

Solution NMR structure of the MppE leader peptide, a Nif11 RiPP from Moorena producens

PDB DOI: https://doi.org/10.2210/pdb9ZN4/pdb

Classification: BIOSYNTHETIC PROTEIN
Organism(s): Moorena producens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2025-12-12 Released: 2025-12-24
Deposition Author(s): Vidya, F.N.U., McShan, A.C., Agarwal, A.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 30000
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

wwPDB Validation

Currently 9ZN4 does not have a validation slider image.

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

Literature

Solution NMR structure of the MppE leader peptide, a Nif11 RiPP from Moorena producens

Vidya, F.N.U., McShan, A.C., Agarwal, A.

To be published.

Macromolecule Content

Total Structure Weight: 8.73 kDa
Atom Count: 611
Modeled Residue Count: 77
Deposited Residue Count: 77
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nif11 domain-containing protein	A	77	Moorena producens	Mutation(s): 0
UniProt
Find proteins for A0A1D8TKK6 (Moorena producens PAL-8-15-08-1) Explore A0A1D8TKK6 Go to UniProtKB: A0A1D8TKK6
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A1D8TKK6
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 30000
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

Structure Validation

Currently 9ZN4 does not have a validation slider image.

Entry History & Funding Information

Deposition Data

Released Date: 2025-12-24

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	1R35GM142882

Revision History (Full details and data files)

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

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.