2VUC | pdb_00002vuc

PA-IIL lectin from Pseudomonas aeruginosa complexed with Fucose- derived glycomimetics

PDB DOI: https://doi.org/10.2210/pdb2VUC/pdb

Classification: SUGAR BINDING PROTEIN
Organism(s): Pseudomonas aeruginosa
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2008-05-22 Released: 2009-07-21
Deposition Author(s): Beha, S., Marotte, K., Sabin, C., Mitchell, E.P., Imberty, A., Roy, R.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.30 Å
R-Value Free:
0.153 (Depositor), 0.166 (DCC)
R-Value Work:
0.132 (Depositor)
R-Value Observed:
0.133 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.5 of the entry. See complete history.

Literature

Fucose-Derived Glycomimetics as High Affinity Ligands for Bacterial Lectin Pa-Iil from Pseudomonas Aeruginosa

Beha, S., Marotte, K., Sabin, C., Mitchell, E.P., Imberty, A., Roy, R.

To be published.

Macromolecule Content

Total Structure Weight: 48.48 kDa
Atom Count: 4,276
Modeled Residue Count: 456
Deposited Residue Count: 456
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
FUCOSE-BINDING LECTIN PA-IIL	A, B, C, D	114	Pseudomonas aeruginosa	Mutation(s): 0
UniProt
Find proteins for Q9HYN5 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9HYN5 Go to UniProtKB: Q9HYN5
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9HYN5
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
YX0 Query on YX0 Download:Ideal Coordinates CCD File SDF format, chain I [auth B] SDF format, chain M [auth C] SDF format, chain P [auth D] MOL2 format, chain I [auth B] MOL2 format, chain M [auth C] MOL2 format, chain P [auth D] mmCIF format, chain I [auth B] mmCIF format, chain M [auth C] mmCIF format, chain P [auth D]	I [auth B], M [auth C], P [auth D]	[(3E)-3-(1-hydroxyethylidene)-2,3-dihydroisoxazol-5-yl]methyl alpha-L-fucopyranoside C₁₂ H₁₉ N O₇ DQRDRRBASDQFKR-AWJQDWPASA-N		Interactions Focus chain I [auth B] Focus chain M [auth C] Focus chain P [auth D]
FUC Query on FUC Download:Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	alpha-L-fucopyranose C₆ H₁₂ O₅ SHZGCJCMOBCMKK-SXUWKVJYSA-N		Interactions Focus chain E [auth A]
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain J [auth B] MOL2 format, chain H [auth A] MOL2 format, chain J [auth B] mmCIF format, chain H [auth A] mmCIF format, chain J [auth B]	H [auth A], J [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain H [auth A] Focus chain J [auth B]
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain N [auth C] SDF format, chain O [auth C] SDF format, chain Q [auth D] SDF format, chain R [auth D] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain N [auth C] MOL2 format, chain O [auth C] MOL2 format, chain Q [auth D] MOL2 format, chain R [auth D] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain K [auth B] mmCIF format, chain L [auth B] mmCIF format, chain N [auth C] mmCIF format, chain O [auth C] mmCIF format, chain Q [auth D] mmCIF format, chain R [auth D]	F [auth A] G [auth A] K [auth B] L [auth B] N [auth C] F [auth A], G [auth A], K [auth B], L [auth B], N [auth C], O [auth C], Q [auth D], R [auth D]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain G [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain N [auth C] Focus chain O [auth C] Focus chain Q [auth D] Focus chain R [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.30 Å
R-Value Free: 0.153 (Depositor), 0.166 (DCC)
R-Value Work: 0.132 (Depositor)
R-Value Observed: 0.133 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.555	α = 90
b = 72.668	β = 94.42
c = 54.725	γ = 90

Software Package:

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

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

Deposition Data

Released Date: 2009-07-21

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2009-07-21
Type: Initial release
Version 1.1: 2011-05-08
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2017-11-08
Changes: Source and taxonomy
Version 1.4: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Data collection, Derived calculations, Other, Structure summary
Version 1.5: 2023-12-13
Changes: Data collection, Database references, Refinement description, Structure summary

2VUC | pdb_00002vuc

PA-IIL lectin from Pseudomonas aeruginosa complexed with Fucose- derived glycomimetics

Literature

Fucose-Derived Glycomimetics as High Affinity Ligands for Bacterial Lectin Pa-Iil from Pseudomonas Aeruginosa

Biological Assembly 1

Macromolecules

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

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