Q9Y251 (HPSE_HUMAN) Homo sapiens (Human)

Heparanase UniProtKBInterProSTRINGInteractive Modelling

543 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; )

Molecule Processing
Heparanase 8 kDa subunit
Heparanase 50 kDa subunit

Sequence Features

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 225Proton donor
 343Nucleophile
 260N -> S (in some hepatocellular carcinoma) VAR_023600
 307K -> R (in dbSNP:rs11099592) VAR_068907 dbSNP
 127-179
 437-542
 160-370Glycoside hydrolase, family 79
IPR005199PF03662

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRange
Crystal structure of human heparanase nucleophile mutant (E343Q), in complex with unreacted glucuro…homo-2-mer NAG;EDO;CL;GUX;5l9z36-543
Assess
Glycoside Hydrolase ligand structure 1homo-2-mer BDP;NAG;CL;NPO;5e9736-543
Assess
Crystal structure of human heparanase in complex with HepMer M04S02ahomo-2-mer BDP;IMD;NAG;CL;NPO;5e9836-543
Assess
Crystal structure of human heparanase in complex with a N',6O'-bis-sulfated 4-methylumbelliferyl he…homo-2-mer NAG;EDO;QG2;SO4;6zdm36-543
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Crystal structure of human heparanase in complex with heparin tetrasaccharide dp4homo-2-mer 5KV;NAG;CL;SO4;5e9c36-543
Assess
Crystal structure of human heparanasehomo-2-mer NAG;NAG; 15×EDO;CL;5e8m36-543
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Crystal structure of human heparanase, in complex with glucuronic acid configured aziridine probe J…homo-2-mer NAG;NAG;EDO;6S6;5l9y36-543
Assess
Crystal structure of human heparanase in complex with HepMer M09S05ahomo-2-mer BDP;NAG;CL;5e9b36-543
Assess
Crystal structure of apo human proheparanasemonomer NAG;NAG;NAG;EDO;5la436-543
Assess
Crystal structure of human proheparanase, in complex with glucuronic acid configured aziridine prob…monomer NAG;NAG;EDO;6S6;5la736-543
Assess

Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANTemplateRangeSeq id (%)
Isoform 2monomer-0.875la4.1.A36-485
90.22
Assess
Isoform 3monomerEDO;-0.545la4.1.A37-469
97.69
Assess
Isoform 4monomerEDO;-0.605la4.1.A36-372
97.92
Assess