ECOD
H-group (homology)

2002.1 TIM barrels

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Ligands and drugs

63,431
Member domains
19,801
with ligand contacts (≤ 4 Å)
31.2% of members
19,409
with DrugDomain annotations
30.6% of members
13,933
with a DrugBank compound
22.0% 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

Chemical profiles are computed for X-groups. 2002.1 belongs to X-group 2002 TIM beta/alpha-barrel, which binds 8.7 ligand superclasses per 20 proteins, broader than 71% of the 256 X-groups with enough proteins to compare. View its chemical profile →

DrugBank compounds

DrugBankPDB ligandNameDomains
DB03247FMNFlavin mononucleotide1,161
DB00141NAGN-Acetylglucosamine599
DB03461NAPNicotinamide adenine dinucleotide phosphate489
DB04566IMPInosinic Acid423
DB00119PYRPyruvic acid281
DB01819PEPPhosphoenolpyruvate246
DB00114PLPPyridoxal phosphate200
DB02262OROOrotic acid183
DB14128NADNadide180
DB00123LYSLysine164
DB02379BGCBeta-D-Glucose160
DB03147FADFlavin adenine dinucleotide145
DB0432613PDihydroxyacetone phosphate125
DB02726PGA2-Phosphoglycolic Acid122
DB02890BMP6-hydroxyuridine-5'-phosphate114
DB00171ATPATP113
DB02338NDPNADPH103
DB09459TLAL-tartaric acid92
DB04137GTPGuanosine-5'-Triphosphate86
DB04551FBPbeta-D-fructofuranose 1,6-bisphosphate83

Most frequently bound compounds

PDB ligandNameDomains in contact
MGmetalMAGNESIUM ION3,798
ZNmetalZINC ION1,997
CLCHLORIDE ION1,727
NAmetalSODIUM ION1,280
CAmetalCALCIUM ION1,273
FMNFLAVIN MONONUCLEOTIDE1,157
KmetalPOTASSIUM ION899
MNmetalMANGANESE (II) ION887
NAG2-acetamido-2-deoxy-beta-D-glucopyranose572
NAPNADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE497
CAP2-CARBOXYARABINITOL-1,5-DIPHOSPHATE428
IMPINOSINIC ACID423
COmetalCOBALT (II) ION292
PYRPYRUVIC ACID278
PEPPHOSPHOENOLPYRUVATE245
NImetalNICKEL (II) ION234
SF4IRON/SULFUR CLUSTER217
PLPPYRIDOXAL-5'-PHOSPHATE193
FEmetalFE (III) ION183
OROOROTIC ACID183