8AJS

Crystal structure of the F324A mutant of S-adenosyl-L-homocysteine hydrolase from Pseudomonas aeruginosa cocrystallized with adenosine in the presence of K+ cations

PDB DOI: https://doi.org/10.2210/pdb8AJS/pdb

Classification: HYDROLASE
Organism(s): Pseudomonas aeruginosa PAO1
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2022-07-28 Released: 2023-08-16
Deposition Author(s): Drozdzal, P., Wozniak, K., Malecki, P., Gawel, M., Komorowska, M., Brzezinski, K.
Funding Organization(s): Polish National Science Centre

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.68 Å
R-Value Free: 0.178
R-Value Work: 0.151

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Crystal structure of the F324A mutant of S-adenosyl-L-homocysteine hydrolase from Pseudomonas aeruginosa cocrystallized with adenosine in the presence of K+ cations

Drozdzal, P., Wozniak, K., Malecki, P., Gawel, M., Komorowska, M., Brzezinski, K.

To be published.

Macromolecule Content

Total Structure Weight: 210.66 kDa
Atom Count: 16,251
Modelled Residue Count: 1,844
Deposited Residue Count: 1,888
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Adenosylhomocysteinase	A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	472	Pseudomonas aeruginosa PAO1	Mutation(s): 1 Gene Names: ahcY, sahH, PA0432 EC: 3.3.1.1 (PDB Primary Data), 3.13.2.1 (UniProt)
UniProt
Find proteins for Q9I685 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9I685 Go to UniProtKB: Q9I685
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9I685
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAD (Subject of Investigation/LOI) Query on NAD Download Ideal Coordinates CCD File SDF format, chain E [auth AAA] SDF format, chain H [auth BBB] SDF format, chain L [auth CCC] SDF format, chain P [auth DDD] MOL2 format, chain E [auth AAA] MOL2 format, chain H [auth BBB] MOL2 format, chain L [auth CCC] MOL2 format, chain P [auth DDD] mmCIF format, chain E [auth AAA] mmCIF format, chain H [auth BBB] mmCIF format, chain L [auth CCC] mmCIF format, chain P [auth DDD]	E [auth AAA], H [auth BBB], L [auth CCC], P [auth DDD]	NICOTINAMIDE-ADENINE-DINUCLEOTIDE C₂₁ H₂₇ N₇ O₁₄ P₂ BAWFJGJZGIEFAR-NNYOXOHSSA-N		Interactions Focus chain E [auth AAA] Focus chain H [auth BBB] Focus chain L [auth CCC] Focus chain P [auth DDD] Interactions & Density Focus chain E [auth AAA] Focus chain H [auth BBB] Focus chain L [auth CCC] Focus chain P [auth DDD]
ADN (Subject of Investigation/LOI) Query on ADN Download Ideal Coordinates CCD File SDF format, chain F [auth AAA] SDF format, chain I [auth BBB] SDF format, chain M [auth CCC] SDF format, chain Q [auth DDD] MOL2 format, chain F [auth AAA] MOL2 format, chain I [auth BBB] MOL2 format, chain M [auth CCC] MOL2 format, chain Q [auth DDD] mmCIF format, chain F [auth AAA] mmCIF format, chain I [auth BBB] mmCIF format, chain M [auth CCC] mmCIF format, chain Q [auth DDD]	F [auth AAA], I [auth BBB], M [auth CCC], Q [auth DDD]	ADENOSINE C₁₀ H₁₃ N₅ O₄ OIRDTQYFTABQOQ-KQYNXXCUSA-N		Interactions Focus chain F [auth AAA] Focus chain I [auth BBB] Focus chain M [auth CCC] Focus chain Q [auth DDD] Interactions & Density Focus chain F [auth AAA] Focus chain I [auth BBB] Focus chain M [auth CCC] Focus chain Q [auth DDD]
PEG (Subject of Investigation/LOI) Query on PEG Download Ideal Coordinates CCD File SDF format, chain N [auth CCC] MOL2 format, chain N [auth CCC] mmCIF format, chain N [auth CCC]	N [auth CCC]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain N [auth CCC] Interactions & Density Focus chain N [auth CCC]
K (Subject of Investigation/LOI) Query on K Download Ideal Coordinates CCD File SDF format, chain J [auth BBB] SDF format, chain O [auth CCC] SDF format, chain R [auth DDD] SDF format, chain G [auth AAA] MOL2 format, chain J [auth BBB] MOL2 format, chain O [auth CCC] MOL2 format, chain R [auth DDD] MOL2 format, chain G [auth AAA] mmCIF format, chain J [auth BBB] mmCIF format, chain O [auth CCC] mmCIF format, chain R [auth DDD] mmCIF format, chain G [auth AAA]	G [auth AAA], J [auth BBB], O [auth CCC], R [auth DDD]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N		Interactions Focus chain G [auth AAA] Focus chain J [auth BBB] Focus chain O [auth CCC] Focus chain R [auth DDD] Interactions & Density Focus chain G [auth AAA] Focus chain J [auth BBB] Focus chain O [auth CCC] Focus chain R [auth DDD]
CL (Subject of Investigation/LOI) Query on CL Download Ideal Coordinates CCD File SDF format, chain K [auth BBB] MOL2 format, chain K [auth BBB] mmCIF format, chain K [auth BBB]	K [auth BBB]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain K [auth BBB] Interactions & Density Focus chain K [auth BBB]