Polysaccharide Lyase Family 9 / Subf 1

Activities in Sub Family	pectin lyase (EC 4.2.2.10);pectate lyase (EC 4.2.2.2);rhamnogalacturonan endolyase (EC 4.2.2.23);exo-polygalacturonate lyase (EC 4.2.2.9)
Mechanism	b-elimination
3D Structure Status	parallel β-helix
External resources	CAZypedia;
Commercial Enzyme Provider(s)	PROZOMIX;
Statistics	GenBank accession (1903); Uniprot accession (14); PDB accession (4); 3D entries (2); cryst (0)

Bacteria

Protein Name

EC#

Organism

GenBank

Uniprot

PDB/3D

Carbohydrate Ligands

Resolution (Å)

Subf

rhamnogalacturonan lyase (BT4170;BT_4170)

AAO79275.1
NP_813081.1

5OLQ[A,B,C]		1.48
5OLR[A,B,C]	α-L-Rhap-(1-4)-α-D-GalpA-(1-2)-α-L-Rhap	1.07
5OLS[A]	α-D-4-deoxy-GlcpA-(1-2)-β-L-Rhap-(1-4)-β-D-GalpA α-L-Rhap-(1-4)-α-D-GalpA-(1-2)-α-L-Rhap	2.20

pectate lyase L (PelL; Dda3937_02794) (Pel9A)

ADM99100.1
CAA57041.1

1.60