7G0E

Crystal Structure of human FABP5 in complex with 2-[(3-ethoxycarbonyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamoyl]cyclopentene-1-carboxylic acid, i.e. SMILES C1CCC2=C(C1)C(=C(S2)NC(=O)C1=C(C(=O)O)CCC1)C(=O)OCC with IC50=1.1 microM

PDB DOI: https://doi.org/10.2210/pdb7G0E/pdb
Deposition Group: G_1002264 ExploreG_1002264

Classification: LIPID BINDING PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2023-04-27 Released: 2023-06-14
Deposition Author(s): Ehler, A., Benz, J., Obst, U., Ceccarelli-Simona, M., Rudolph, M.G.
Funding Organization(s): F. Hoffmann-La Roche LTD

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.11 Å
R-Value Free: 0.191
R-Value Work: 0.162
R-Value Observed: 0.164

Starting Model: other
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

Crystal Structure of a human FABP5 complex

Obst, U., Magnone, C., Kuhn, B., Rudolph, M.G.

To be published.

Macromolecule Content

Total Structure Weight: 16.4 kDa
Atom Count: 1,321
Modelled Residue Count: 134
Deposited Residue Count: 138
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Fatty acid-binding protein 5	A	138	Homo sapiens	Mutation(s): 0 Gene Names: FABP5
UniProt & NIH Common Fund Data Resources
Find proteins for Q01469 (Homo sapiens) Explore Q01469 Go to UniProtKB: Q01469
PHAROS: Q01469 GTEx: ENSG00000164687
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q01469
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
L8T (Subject of Investigation/LOI) Query on L8T Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A]	C [auth A], D [auth A]	2-{[3-(ethoxycarbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]carbamoyl}cyclopent-1-ene-1-carboxylic acid C₁₈ H₂₁ N O₅ S KMYGWMFALCXVML-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]
SO4 Query on SO4 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]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]
DMS Query on DMS 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]	DIMETHYL SULFOXIDE C₂ H₆ O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A] mmCIF format, chain F [auth A]	F [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]