9RCA | pdb_00009rca

Solution NMR structure of the lipoyl domain of the E2 subunit in the human alpha-ketoglutarate dehydrogenase complex

PDB DOI: https://doi.org/10.2210/pdb9RCA/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2025-05-27 Released: 2026-06-10
Deposition Author(s): Czajlik, A., Batta, G., Ambrus, A.
Funding Organization(s): National Research Development and Innovation Office (NKFIH)

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 20
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 9RCA

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

Literature

NMR Structural analysis of the lipoyl domain of the hKGDHc-E2 Protein

Czajlik, A., Batta, G., Ambrus, A.

To be published.

Macromolecule Content

Total Structure Weight: 8.67 kDa
Atom Count: 608
Modeled Residue Count: 84
Deposited Residue Count: 84
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial	A	84	Homo sapiens	Mutation(s): 0 Gene Names: DLST, DLTS EC: 2.3.1.61
UniProt & NIH Common Fund Data Resources
Find proteins for P36957 (Homo sapiens) Explore P36957 Go to UniProtKB: P36957
PHAROS: P36957 GTEx: ENSG00000119689
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P36957
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 20
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

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 Research Development and Innovation Office (NKFIH)	Hungary	OTKA 143627
National Research Development and Innovation Office (NKFIH)	Hungary	TKP2021-EGA-25

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.