9O1S image
Deposition Date 2025-04-03
Release Date 2026-02-11
Last Version Date 2026-03-04
Entry Detail
PDB ID:
9O1S
Keywords:
HYDROLASE
Title:
Heparanase P6 in complex with fragment J11
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.80 Å
R-Value Free:
0.22
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 21 21 21
9O1S validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Heparanase 50 kDa subunit
Gene (Uniprot):HPSE
Chain IDs:A
Chain Length:383
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9Y251 Pfam ID:PF03662 EC:3.2.1.166
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Heparanase 8 kDa subunit
Gene (Uniprot):HPSE
Chain IDs:B
Chain Length:74
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9Y251 Pfam ID:PF03662 EC:3.2.1.166
Ligand Molecules
47B
ACT
DMS
EDO
PEG
SO4
Primary Citation
Fragment Screening and Structure-Guided Development of Heparanase Inhibitors Reveal Orthosteric and Allosteric Inhibition.
Acs Med.Chem.Lett. 17 383 390 (2026)
PMID: 41704381 DOI: 10.1021/acsmedchemlett.5c00587
Primary Citation of related structures
9O1S
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