2PEC | pdb_00002pec

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2peca_	All beta proteins	Single-stranded right-handed beta-helix	Pectin lyase-like	Pectate lyase-like	Pectate lyase	(Dickeya chrysanthemi ) [TaxId: 556 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Pectin lyase-like	8044094	3001746	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Hexapep,Acetyltransf_11	e2pecA1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Hexapep,Acetyltransf_11	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.160.20.10	Mainly Beta	3 Solenoid	Pectate Lyase C-like	Single-stranded right-handed beta-helix, Pectin lyase-like	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PECTATE LYASE C	cation binding ion binding binding metal ion binding small molecule binding pectate lyase activity lyase activity carbon-oxygen lyase activity, acting on polysaccharides catalytic activity carbon-oxygen lyase activity	carbohydrate metabolic process catabolic process pectin metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process pectin catabolic process polysaccharide metabolic process polysaccharide catabolic process metabolic process cellular process macromolecule metabolic process	cellular anatomical structure extracellular region

Chains	Accession	Name	Type
A	IPR012334	Pectin lyase fold	Homologous Superfamily
A	IPR045032	Pectin lyase family	Family
A	IPR002022	Pectate lyase	Domain
A	IPR011050	Pectin lyase fold/virulence factor	Homologous Superfamily

Chains	Enzyme Name	Description	Catalytic Residues
A	pectate lyase C (polysaccharide lyase 1 family) M-CSA #896	Involved in maceration and soft-rotting of plant tissue. Pectate lyase catalyses the eliminative cleavage of pectate to give oligosaccharides with 4-deoxy-alpha-D-gluc-4-enuronosyl groups at their non-reducing ends.	Defined by 5 residues: ASP:A-129ASP:A-131GLU:A-166ASP:A-170ARG:A-218 \| Explore in 3D: M-CSA Motif Definition Search M-CSA Motif EC: 4.2.2.2 (PDB Primary Data) Search M-CSA Motif + EC 4.2.2.2

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.