X-group (possible homology)

814 Chorismate lyase

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Ligands and drugs

320

Member domains

with ligand contacts (≤ 4 Å)

20.3% of members

with DrugDomain annotations

19.4% of members

with a DrugBank compound

11.9% of members

Aggregated over all current member domains of this group. Drug annotations come from DrugDomain; buffers and crystallization additives are excluded from the tables below.

Chemical profile

ClassyFire chemical superclasses of the ligands bound by this X-group's proteins, from DrugDomain annotations.

Proteins with classified ligands

Superclasses bound (of 23)

—

Superclasses per 20 proteins

fewer than 20 proteins: too few to compare at equal depth

The raw number of superclasses rises with the number of proteins sampled; the per-20 value compares X-groups at equal depth.

Superclass	Proteins	Expected	Ratio	Significance
Organic oxygen compounds	5	2.0	2.55×	not tested
Benzenoids	1	0.7	1.39×	not tested
Homogeneous non-metal compounds	2	2.1	0.94×	not tested
Homogeneous metal compounds	2	4.8	0.41×	not tested

enriched (q < 0.05)depleted (q < 0.05)not significantnot tested (expected < 5)

Unit: a protein (UniProt accession) with a ligand-binding domain in this X-group, counted once per superclass. Expected counts use each superclass's frequency across all ligand-binding X-groups; significance is Fisher's exact test with Benjamini–Hochberg correction. Buffers and crystallization additives are excluded. ECOD v295.2; the method follows the ECOD 2027 update, whose published figures used a slightly different artifact filter.

DrugBank compounds

DrugBank	PDB ligand	Name	Domains
DB04242	PHB	4-hydroxybenzoic acid	6
DB02130	VNL	Vanillic acid	5
DB02657	GLP	Glucosamine 6-Phosphate	3
DB03951	16G	N-acetyl-D-glucosamine-6-phosphate	3
DB02078	PG5	Triglyme	1
DB02561	BDF	Beta-D-Fructopyranose	1
DB14756	SRT	meso-Tartaric acid	1

Most frequently bound compounds

PDB ligand	Name	Domains in contact
PHB	P-HYDROXYBENZOIC ACID	6
CL	CHLORIDE ION	5
VNL	4-HYDROXY-3-METHOXYBENZOATE	5
16G	2-acetamido-2-deoxy-6-O-phosphono-alpha-D-glucopyranose	3
GLP	2-amino-2-deoxy-6-O-phosphono-alpha-D-glucopyranose	3
MGmetal	MAGNESIUM ION	3
ZNmetal	ZINC ION	2
4QY	2-acetamido-2-deoxy-6-O-phosphono-beta-D-glucopyranose	1
4R1	2-amino-2-deoxy-6-O-phosphono-beta-D-glucopyranose	1
BDF	beta-D-fructopyranose	1
NAmetal	SODIUM ION	1
PG5	1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE	1
SRT	S,R MESO-TARTARIC ACID	1