8XJ2 | pdb_00008xj2

MAT2A in complex with SAM and allosteric inhibitor SCR-7952

PDB DOI: https://doi.org/10.2210/pdb8XJ2/pdb
EM Map EMD-38392: EMDB EMDataResource

Classification: ANTITUMOR PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2023-12-20 Released: 2024-12-25
Deposition Author(s): Zhou, F.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.16 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 8XJ2

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

Literature

MAT2A in complex with SAM and allosteric inhibitor SCR-7952

Zhou, F.

To be published.

Macromolecule Content

Total Structure Weight: 177.08 kDa
Atom Count: 11,598
Modeled Residue Count: 1,473
Deposited Residue Count: 1,580
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
S-adenosylmethionine synthase isoform type-2	A, B, C, D	395	Homo sapiens	Mutation(s): 0 Gene Names: MAT2A, AMS2, MATA2 EC: 2.5.1.6
UniProt & NIH Common Fund Data Resources
Find proteins for P31153 (Homo sapiens) Explore P31153 Go to UniProtKB: P31153
PHAROS: P31153 GTEx: ENSG00000168906
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P31153
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SAM Query on SAM Download:Ideal Coordinates CCD File SDF format, chain G [auth B] SDF format, chain I [auth C] MOL2 format, chain G [auth B] MOL2 format, chain I [auth C] mmCIF format, chain G [auth B] mmCIF format, chain I [auth C]	G [auth B], I [auth C]	S-ADENOSYLMETHIONINE C₁₅ H₂₂ N₆ O₅ S MEFKEPWMEQBLKI-FCKMPRQPSA-N		Interactions Focus chain G [auth B] Focus chain I [auth C] Interactions & Density Focus chain G [auth B] Focus chain I [auth C]
A1LVL (Subject of Investigation/LOI) Query on A1LVL Download:Ideal Coordinates CCD File SDF format, chain F [auth B] SDF format, chain H [auth C] SDF format, chain J [auth D] SDF format, chain E [auth A] MOL2 format, chain F [auth B] MOL2 format, chain H [auth C] MOL2 format, chain J [auth D] MOL2 format, chain E [auth A] mmCIF format, chain F [auth B] mmCIF format, chain H [auth C] mmCIF format, chain J [auth D] mmCIF format, chain E [auth A]	E [auth A], F [auth B], H [auth C], J [auth D]	7-chloranyl-5-(2-cyclopropylpyridin-3-yl)-1-methyl-imidazo[4,5-c]quinolin-4-one C₁₉ H₁₅ Cl N₄ O FELOKFNJXFDCKP-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth B] Focus chain H [auth C] Focus chain J [auth D] Interactions & Density Focus chain E [auth A] Focus chain F [auth B] Focus chain H [auth C] Focus chain J [auth D]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.16 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2024-12-25

Deposition Author(s):

Funding Organization	Location	Grant Number
Not funded		--

Revision History (Full details and data files)

Version 1.0: 2024-12-25
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.