9GBB | pdb_00009gbb

Ferric-mycobactin receptor (FemA) in complex with Bis-AA

PDB DOI: https://doi.org/10.2210/pdb9GBB/pdb

Classification: MEMBRANE PROTEIN
Organism(s): Pseudomonas aeruginosa
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2024-07-30 Released: 2026-02-18
Deposition Author(s): Moynie, L.
Funding Organization(s): Engineering and Physical Sciences Research Council

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free:
0.280 (Depositor), 0.280 (DCC)
R-Value Work:
0.215 (Depositor), 0.216 (DCC)
R-Value Observed:
0.217 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Ferric-mycobactin receptor (FemA) in complex with Bis-AA

Moynie, L., Mislin, G., Shalk, I.

To be published.

Macromolecule Content

Total Structure Weight: 171.85 kDa
Atom Count: 10,863
Modeled Residue Count: 1,340
Deposited Residue Count: 1,560
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ferric-mycobactin receptor, FemA	A [auth B], B [auth A]	780	Pseudomonas aeruginosa	Mutation(s): 0 Gene Names: femA, PA1910
UniProt
Find proteins for Q9I2J4 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9I2J4 Go to UniProtKB: Q9I2J4
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9I2J4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 6 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
A1IJR (Subject of Investigation/LOI) Query on A1IJR Download:Ideal Coordinates CCD File SDF format, chain C [auth B] SDF format, chain W [auth A] MOL2 format, chain C [auth B] MOL2 format, chain W [auth A] mmCIF format, chain C [auth B] mmCIF format, chain W [auth A]	C [auth B], W [auth A]	~{N}-[(~{E},5~{S})-6-[2-[2-(2-azanylethoxy)ethoxy]ethylamino]-5-[[2-(2-hydroxyphenyl)-1,3-thiazol-4-yl]carbonylamino]-6-oxidanylidene-hex-2-enyl]-2-(2-hydroxyphenyl)-1,3-thiazole-4-carboxamide C₃₂ H₃₆ N₆ O₇ S₂ XXLRAKAOROYBMD-NFOSPISASA-N		Interactions Focus chain C [auth B] Focus chain W [auth A] Interactions & Density Focus chain C [auth B] Focus chain W [auth A]
C8E Query on C8E Download:Ideal Coordinates CCD File SDF format, chain E [auth B] SDF format, chain F [auth B] SDF format, chain P [auth A] SDF format, chain R [auth A] MOL2 format, chain E [auth B] MOL2 format, chain F [auth B] MOL2 format, chain P [auth A] MOL2 format, chain R [auth A] mmCIF format, chain E [auth B] mmCIF format, chain F [auth B] mmCIF format, chain P [auth A] mmCIF format, chain R [auth A]	E [auth B], F [auth B], P [auth A], R [auth A]	(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE C₁₆ H₃₄ O₅ FEOZZFHAVXYAMB-UHFFFAOYSA-N		Interactions Focus chain E [auth B] Focus chain F [auth B] Focus chain P [auth A] Focus chain R [auth A] Interactions & Density Focus chain E [auth B] Focus chain F [auth B] Focus chain P [auth A] Focus chain R [auth A]
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain K [auth B] SDF format, chain X [auth A] MOL2 format, chain J [auth B] MOL2 format, chain K [auth B] MOL2 format, chain X [auth A] mmCIF format, chain J [auth B] mmCIF format, chain K [auth B] mmCIF format, chain X [auth A]	J [auth B], K [auth B], X [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain J [auth B] Focus chain K [auth B] Focus chain X [auth A] Interactions & Density Focus chain J [auth B] Focus chain K [auth B] Focus chain X [auth A]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain D [auth B] SDF format, chain G [auth B] SDF format, chain H [auth B] SDF format, chain I [auth B] SDF format, chain O [auth A] SDF format, chain Q [auth A] SDF format, chain S [auth A] SDF format, chain T [auth A] SDF format, chain U [auth A] SDF format, chain V [auth A] MOL2 format, chain D [auth B] MOL2 format, chain G [auth B] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] MOL2 format, chain O [auth A] MOL2 format, chain Q [auth A] MOL2 format, chain S [auth A] MOL2 format, chain T [auth A] MOL2 format, chain U [auth A] MOL2 format, chain V [auth A] mmCIF format, chain D [auth B] mmCIF format, chain G [auth B] mmCIF format, chain H [auth B] mmCIF format, chain I [auth B] mmCIF format, chain O [auth A] mmCIF format, chain Q [auth A] mmCIF format, chain S [auth A] mmCIF format, chain T [auth A] mmCIF format, chain U [auth A] mmCIF format, chain V [auth A]	D [auth B] G [auth B] H [auth B] I [auth B] O [auth A] D [auth B], G [auth B], H [auth B], I [auth B], O [auth A], Q [auth A], S [auth A], T [auth A], U [auth A], V [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth B] Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Focus chain O [auth A] Focus chain Q [auth A] Focus chain S [auth A] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Interactions & Density Focus chain D [auth B] Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Focus chain O [auth A] Focus chain Q [auth A] Focus chain S [auth A] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A]
FE Query on FE Download:Ideal Coordinates CCD File SDF format, chain L [auth B] SDF format, chain Y [auth A] MOL2 format, chain L [auth B] MOL2 format, chain Y [auth A] mmCIF format, chain L [auth B] mmCIF format, chain Y [auth A]	L [auth B], Y [auth A]	FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N		Interactions Focus chain L [auth B] Focus chain Y [auth A] Interactions & Density Focus chain L [auth B] Focus chain Y [auth A]
K Query on K Download:Ideal Coordinates CCD File SDF format, chain AA [auth A] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain Z [auth A] MOL2 format, chain AA [auth A] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain Z [auth A] mmCIF format, chain AA [auth A] mmCIF format, chain M [auth B] mmCIF format, chain N [auth B] mmCIF format, chain Z [auth A]	AA [auth A], M [auth B], N [auth B], Z [auth A]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N		Interactions Focus chain AA [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain Z [auth A] Interactions & Density Focus chain AA [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain Z [auth A]