Polysaccharide Lyase Family 13

Activities in Family	heparin lyase (EC 4.2.2.7);
Mechanism	b-elimination
3D Structure Status	β-jelly roll
Statistics	GenBank accession (118); Uniprot accession (3); PDB accession (5); 3D entries (1); cryst (0)

Bacteria

Protein Name

EC#

Organism

GenBank

Uniprot

PDB/3D

Carbohydrate Ligands

Resolution (Å)

lyase cleaving heparin and heparan sulfate (hepI; BT4675; BT_4675)

AAO79780.1
NP_813586.1

3IKW[A]		1.30
3ILR[A]	β-D-4-deoxy-AllpA2SO3-(1-4)-α-D-GlcpNSO36SO3	1.50
3IMN[A]		1.81
3IN9[A]	α-L-4-deoxy-IdopA2SO3-(1-4)-α-D-GlcpNSO36SO3	2.00
3INA[A]	α-D-GlcpNSO36SO3-(1-4)-α-L-IdopA2SO3-(1-4)-α-D-GlcpNSO33SO36SO3-(1-4)-α-L-IdopA2SO3-(1-4)-α-D-GlcpNSO36SO3-(1-4)-α-L-IdopA2SO3-(1-4)-α-D-GlcpNSO36SO3-(1-4)-α-L-IdopA2SO3	1.90