6LXU | pdb_00006lxu

Crystal structure of methionine gamma-lyase from Fusobacterium nucleatum

PDB DOI: https://doi.org/10.2210/pdb6LXU/pdb

Classification: LYASE
Organism(s): Fusobacterium nucleatum subsp. nucleatum ATCC 25586
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2020-02-12 Released: 2021-02-17
Deposition Author(s): Kezuka, Y., Yoshida, Y., Nonaka, T.
Funding Organization(s): Japan Society for the Promotion of Science (JSPS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.19 Å
R-Value Free:
0.161 (Depositor), 0.161 (DCC)
R-Value Work:
0.152 (Depositor), 0.151 (DCC)
R-Value Observed:
0.152 (Depositor)

Starting Model: experimental
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Ligand Structure Quality Assessment

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Literature

Crystal structure of methionine gamma-lyase from Fusobacterium nucleatum

Kezuka, Y.

To be published.

Macromolecule Content

Total Structure Weight: 44.11 kDa
Atom Count: 3,441
Modeled Residue Count: 391
Deposited Residue Count: 398
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-methionine gamma-lyase	A	398	Fusobacterium nucleatum subsp. nucleatum ATCC 25586	Mutation(s): 0 Gene Names: FN1419 EC: 4.4.1.11 (PDB Primary Data), 4.4.1.2 (PDB Primary Data), 4.4.1.28 (PDB Primary Data)
UniProt
Find proteins for Q8RDT4 (Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / DSM 15643 / BCRC 10681 / CIP 101130 / JCM 8532 / KCTC 2640 / LMG 13131 / VPI 4355)) Explore Q8RDT4 Go to UniProtKB: Q8RDT4
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q8RDT4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MPD (Subject of Investigation/LOI) Query on MPD Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	(4S)-2-METHYL-2,4-PENTANEDIOL C₆ H₁₄ O₂ SVTBMSDMJJWYQN-YFKPBYRVSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
NO3 (Subject of Investigation/LOI) Query on NO3 Download:Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	C [auth A], D [auth A]	NITRATE ION N O₃ NHNBFGGVMKEFGY-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain C [auth A] Focus chain D [auth A]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
LLP Query on LLP	A	L-PEPTIDE LINKING	C₁₄ H₂₂ N₃ O₇ P		LYS

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.19 Å
R-Value Free: 0.161 (Depositor), 0.161 (DCC)
R-Value Work: 0.152 (Depositor), 0.151 (DCC)
R-Value Observed: 0.152 (Depositor)

Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.947	α = 90
b = 99.915	β = 90
c = 138.297	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
DIALS	data reduction
SCALA	data scaling
MOLREP	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

& Funding Information

Deposition Data

Released Date: 2021-02-17

Deposition Author(s):

Funding Organization	Location	Grant Number
Japan Society for the Promotion of Science (JSPS)	Japan	JP25462897
Japan Society for the Promotion of Science (JSPS)	Japan	JP23792130

Revision History (Full details and data files)

Version 1.0: 2021-02-17
Type: Initial release
Version 1.1: 2023-11-29
Changes: Data collection, Database references, Refinement description

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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.