Ligand Statistics

Code Name Deposits Targets Ligand Type
175 3,5-dihydro-5-methylidene-4h-imidazol-4-on 481 350 other
MSE SELENOMETHIONINE 313 256 modified residue
CL chloride ion 238 200 crystallization
SO4 sulfate molecule 164 124 crystallization
GOL GLYCEROL 159 132 crystallization
EDO ETHYLENE GLYCOL 124 98 crystallization
PEG polyethylene glycol 109 88 crystallization
175 3,5-dihydro-5-methylidene-4h-imidazol-4-on 103 81 biological
NA Sodium ion 57 48 crystallization
CL chloride ion 54 47 other
PGE TRIETHYLENE GLYCOL 51 49 crystallization
GOL GLYCEROL 50 44 other
FMT formate 50 43 crystallization
ZN zinc 48 34 biological
SO4 sulfate molecule 48 43 other
PO4 47 41 crystallization
ACT ACETATE ION 44 38 crystallization
MG MAGNESIUM ION 44 41 crystallization
CA calcium ion 36 32 crystallization
IMP 30 7 biological
MG MAGNESIUM ION 30 27 other
TRS TRIS BUFFER 28 24 crystallization
FAD 26 23 biological
NAD 26 16 biological
K unknown 25 9 biological
MG MAGNESIUM ION 22 19 biological
PG4 22 22 crystallization
NA Sodium ion 22 22 other
ACY ACETIC ACID 21 17 crystallization
PEG polyethylene glycol 21 19 other
K unknown 20 19 crystallization
EDO ETHYLENE GLYCOL 20 18 other
CA calcium ion 18 17 other
PO4 15 14 other
BME beta mercaptoethanol 15 13 crystallization
EPE 15 12 crystallization
FMT formate 15 12 other
ACT ACETATE ION 15 15 other
MPD unknown 14 11 crystallization
ACY ACETIC ACID 13 13 other
CIT citrate 12 12 crystallization
AMP 12 12 biological
MLI 12 6 crystallization
MN 12 10 biological
ZN zinc 12 12 other
FMT formate 11 10 biological
PE3 11 8 crystallization
ACO 11 8 biological
BTB 2-[bis-(2-hydroxy-ethyl)-amino]-2-hydroxymethyl-propane-1,3-diol 11 8 crystallization
PO4 11 10 biological
IPA 10 8 crystallization
NI 10 8 crystallization
MES MES 9 8 crystallization
COA coenzyme A 9 7 biological
1PE 9 9 crystallization
SO4 sulfate molecule 8 8 biological
KAN 8 3 biological
P6G hexaethylene glycol 8 5 crystallization
ADP 8 8 biological
ZN zinc 8 8 crystallization
NA Sodium ion 7 2 biological
EPE 7 6 other
GDP 6 6 biological
SUC sucrose 6 6 crystallization
MES MES 6 6 other
NAP 6 6 biological
IMD 5 5 crystallization
SIN succinic acid 5 5 crystallization
GLC 5 2 biological
FMN 5 5 biological
EOH ethanol 5 4 crystallization
PG5 5 4 crystallization
TAR 5 5 crystallization
CA calcium ion 5 4 biological
CME 5 5 modified residue
LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5-(PHOSPHONOOXYMETHYL)PYRIDIN-4-HETNAMYL]METHYLIDENEAMINO]HEXANOIC ACID 5 3 modified residue
IOD 5 5 crystallization
KCX 4 4 modified residue
NDP Nicotinamide adenine dinucleotide phosphate 4 4 biological
ACO 4 2 other
ANP phosphoaminophosphonic acid-adenylate ester 4 3 biological
PLP pyridoxal-5'-phosphate 4 2 biological
UNX 4 1 crystallization
POP pyrophosphate 2- 4 4 biological
UNX 4 2 other
IMD 4 4 other
GAL beta-d-galactose 4 3 biological
SIA o-sialic acid 4 3 biological
NI 4 3 other
AMP 4 4 other
MLT 4 4 crystallization
CD Cadmium 4 4 crystallization
0V5 4 3 biological
CSX S-OXY CYSTEINE 3 3 modified residue
XMP 3 3 biological
S3P shikimate-3-phosphate 3 2 biological
DMS dimethyl sulfoxide 3 3 crystallization
DG unknown 3 2 biological
JNK n-{2'-[(4-fluorophenyl)amino]-4,4'-bipyridin-2-yl}-4-me thoxycyclohexanecarboxamide 3 1 biological
DC unknown 3 2 biological
FUC alpha-l-fucose 3 3 biological
BCT bicarbonate ion 3 3 crystallization
BDF beta-d-fructopyranose 3 3 crystallization
TAR 3 3 other
DA unknown 3 2 biological
BME beta mercaptoethanol 3 3 other
B3P 2-[3-(2-hydroxy-1,1-dihydroxymethyl-ethylamino)-propyla mino]-2-hydroxymethyl-propane-1,3-diol 3 3 crystallization
ATP adenosine-5'-triphosphate 3 2 biological
BR bromide ion 3 3 crystallization
MPD unknown 3 3 other
BU1 3 2 crystallization
ADP 3 3 other
C91 unknown 3 3 biological
UNL 3 2 crystallization
CAC cacodylate ion 3 3 other
MLT 3 3 biological
P33 3,6,9,12,15,18-hexaoxaicosane-1,20-diol 3 3 crystallization
PGO 3 1 crystallization
POP pyrophosphate 2- 3 3 crystallization
Q21 unknown 3 3 biological
DT unknown 3 2 biological
CSO S-HYDROXYCYSTEINE 3 3 modified residue
ADN adenosine 2 2 biological
15P 2 1 crystallization
176 2 2 biological
225 2 1 crystallization
2D8 2 2 crystallization
3DS (4s,5r)-4,5-dihydroxy-3-oxocyclohex-1-ene-1-carboxylic acid 2 1 biological
5GP guanosine-5'-monophosphate 2 2 biological
6JZ 3,6,9,12,15-pentaoxaheptadecane 2 2 other
79V 2 1 crystallization
ADE adenine 2 2 biological
AE3 2-(2-ethoxyethoxy)ethanol 2 2 other
AMP 2 2 crystallization
ATP adenosine-5'-triphosphate 2 1 other
BDF beta-d-fructopyranose 2 2 biological
BGC 2 2 biological
BGC 2 2 crystallization
BO3 2 2 crystallization
CL chloride ion 2 2 modified residue
CP carbamoyl phosphate 2 1 biological
CS 2 1 crystallization
CSO S-HYDROXYCYSTEINE 2 2 biological
CSO S-HYDROXYCYSTEINE 2 2 crystallization
CU 2 2 biological
CXS 3-cyclohexyl-1-propylsulfonic acid 2 2 crystallization
DAL 2 2 biological
DRG 2 2 crystallization
DSZ 5'-o-(l-alpha-aspartylsulfamoyl)adenosine 2 2 biological
EPE 2 2 biological
EPU uridine-diphosphate-2(n-acetylglucosaminyl) butyric aci d 2 2 biological
GOA glycolic acid 2 2 crystallization
GOL GLYCEROL 2 2 biological
GPJ glyphosate 2 2 biological
LIG 3-pyridin-4-yl-2,4-dihydro-indeno[1,2-.c.]pyrazole 2 2 biological
LLL 2 2 biological
LMR (2s)-2-hydroxybutanedioic acid 2 1 other
LY0 2 2 crystallization
MAL maltose 2 2 biological
MLA 2 2 biological
MLA 2 2 crystallization
MLT 2 2 other
MO6 magnesium ion, 6 waters coordinated 2 1 crystallization
MOA mycophenolic acid 2 1 biological
MOH methanol 2 1 crystallization
MRD (4R)-2-methylpentane-2,4-diol 2 2 crystallization
MTX 2 2 biological
NAJ nicotinamide-adenine-dinucleotide (acidic form) 2 1 biological
NAP 2 2 other
NHE 2-[n-cyclohexylamino]ethane sulfonic acid 2 1 crystallization
NI 2 2 biological
NO3 nitrate ion 2 2 crystallization
NXP n-{4-[(1e)-n-carbamimidoylethanehydrazonoyl]phenyl}-1h-indole-3-carboxamide 2 1 crystallization
OXP 2-oxo-3-pentenoic acid 2 2 biological
P18 2 2 biological
P1T 2 1 biological
P2H 2 2 biological
P3G 3,6,9,12,15-pentaoxaheptadecane 2 2 other
PCA pyroglutamic acid 2 1 modified residue
PG4 2 2 biological
PG4 2 2 other
PGE TRIETHYLENE GLYCOL 2 2 other
PLM palmitic acid 2 1 crystallization
PRF 7-deaza-7-aminomethyl-guanine 2 1 biological
PXP pyroxidine-5'-phosphate 2 2 biological
SAM s-adenosylmethionine 2 2 biological
SBT 2-butanol 2 2 crystallization
SCN thiocyanate ion 2 2 crystallization
SIN succinic acid 2 2 other
SIS sisomicin 2 2 biological
SKM 2 2 biological
SUC sucrose 2 2 other
THM thymidine 2 2 biological
TOY tobramycin 2 2 biological
TPP thiamine diphosphate 2 1 other
TRS TRIS BUFFER 2 2 other
TTN tartronate 2 2 crystallization
UNK unknown 2 2 modified residue
UNL 2 1 biological
UNX 2 2 biological
UVW acetylphosphate 2 2 biological
Z11 2 2 biological
I22 d-altro-hept-2-ulose 7-phosphate 1 1 biological
IBP 1 1 biological
IHP inositol hexakisphosphate 1 1 biological
CTP cytidine-5'-phosphate 1 1 other
CTO triacetylchitotriose 1 1 biological
CSA 1 1 modified residue
CRY propane-1,2,3-triol 1 1 other
CPS 3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulfona te 1 1 crystallization
IPA 1 1 other
IYR 3-iodo-tyrosine 1 1 modified residue
COD dephospho coenzyme a 1 1 other
COA coenzyme A 1 1 other
COA coenzyme A 1 1 crystallization
CO8 octanoyl-coenzyme a 1 1 biological
KAN 1 1 crystallization
CO3 carbonate ion 1 1 crystallization
KHL 1 1 biological
KNA 1 1 biological
KP3 1 1 biological
KWA 6-MNA 1 1 biological
LI lithium ion 1 1 crystallization
LI lithium ion 1 1 other
SR2 1 1 crystallization
LIG 3-pyridin-4-yl-2,4-dihydro-indeno[1,2-.c.]pyrazole 1 1 crystallization
1X6 o-[(2e)-3-aminoprop-2-enoyl]-l-serine 1 1 biological
LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5-(PHOSPHONOOXYMETHYL)PYRIDIN-4-HETNAMYL]METHYLIDENEAMINO]HEXANOIC ACID 1 1 biological
CMP adenosine-3',5'-cyclic-monophosphate 1 1 biological
LMR (2s)-2-hydroxybutanedioic acid 1 1 biological
LMR (2s)-2-hydroxybutanedioic acid 1 1 crystallization
XMX 1 1 crystallization
LMT dodecyl-beta-d-maltoside 1 1 crystallization
LN0 1 1 biological
LTR l-tryptophan 1 1 biological
178 1 1 crystallization
178 1 1 biological
MCL nz-(1-carboxyethyl)-lysine 1 1 biological
CME 1 1 crystallization
CL chloride ion 1 1 biological
CIT citrate 1 1 other
CIT citrate 1 1 biological
CIR citrulline 1 1 biological
TBK unknown 1 1 biological
TDP thiamin diphosphate 1 1 biological
MLA 1 1 other
MLC 1 1 crystallization
CEX alpha-d-glucopyranosyl-(1->4)-alpha-d-glucopyranosyl-(1->4)-alpha-d-glucopyranosyl-(1->4)-alpha-d-glucopyranos yl-(1->4)-alpha-d-glucopyranose 1 1 biological
MLI 1 1 other
CEA 1 1 modified residue
CD Cadmium 1 1 biological
TES testosterone 1 1 biological
MLZ n-methyl-lysine 1 1 crystallization
CAC cacodylate ion 1 1 crystallization
MN 1 1 crystallization
MN 1 1 other
XPE 3,6,9,12,15,18,21,24,27-nonaoxanonacosane-1,29-diol 1 1 crystallization
TMN 1 1 biological
TMN 1 1 crystallization
BU1 1 1 other
BTB 2-[bis-(2-hydroxy-ethyl)-amino]-2-hydroxymethyl-propane-1,3-diol 1 1 other
TMO hydroxy(trimethyl)ammonium 1 1 crystallization
bpa unknown 1 1 crystallization
MSO selenomethionine selenoxide 1 1 modified residue
TMP thymidine-5'-phosphate 1 1 biological
MTX 1 1 crystallization
MWL 1 1 crystallization
N09 unknown 1 1 biological
AXP 4-acetamido-2,4-didexoy-d-glycero-beta-d-galacto-octopy ranosylphosphonic acid (an axial phosphonate) 1 1 biological
APR adenosine-5-diphosphoribose 1 1 biological
AM2 1 1 biological
ALY 1 1 modified residue
NAE nicotinamide adenine dinucleotide acetone adduct 1 1 other
NAG n-acetyl-d-glucosamine 1 1 biological
0JN 1-tert-butyl-3-(naphthalen-1-ylmethyl)-1h-pyrazolo[3,4-d]pyrimidin-4-amine 1 1 crystallization
AKG 2-oxyglutaric acid 1 1 biological
TPO phosphothreonine 1 1 modified residue
NAX beta-6-hydroxy-1,4,5,6-tetrhydronicotinamide adenine di nucleotide 1 1 biological
NBO 1 1 biological
NDB Dimethyl(2 hydroxyethyl)ammonium propane sulfonate 1 1 crystallization
ADP 1 1 crystallization
NEP n1-phosphonohistidine 1 1 modified residue
NEU l-neopterin 1 1 biological
TPP thiamine diphosphate 1 1 biological
Ni unknown 1 1 biological
Z32 unknown 1 1 biological
0J9 1-tert-butyl-3-(naphthalen-1-yl)-1h-pyrazolo[3,4-d]pyri midin-4-amine 1 1 crystallization
ACX alpha-cyclodextrin (cyclohexa-amylose) 1 1 other
NO2 nitrite ion 1 1 crystallization
176 1 1 crystallization
NVA norvaline 1 1 crystallization
NXL (2s,5r)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carbox amide 1 1 biological
ZD2 (2s)-4-(6-amino-9h-purin-9-yl)-2-hydroxybutanoic acid 1 1 biological
OAA oxaloacetate ion 1 1 biological
OCA octanoic acid (caprylic acid) 1 1 biological
OCS cysteinesulfonic acid 1 1 other
OPE 1 1 biological
ZIT 1 1 biological
TYD thymidine-5'-diphosphate 1 1 biological
P18 1 1 crystallization
U5P uridine-5'-monophosphate 1 1 biological
UD1 uridine-diphosphate-n-acetylglucosamine 1 1 biological
P2H 1 1 crystallization
ACT ACETATE ION 1 1 modified residue
P3G 3,6,9,12,15-pentaoxaheptadecane 1 1 crystallization
ZIT 1 1 crystallization
P41 1 1 biological
P5G PEG 1 1 crystallization
P68 unknown 1 1 biological
A5P arabinose-5-phosphate 1 1 biological
PAF pantoate 1 1 biological
PCA pyroglutamic acid 1 1 crystallization
Zn 1 1 biological
A5A '5'-o-(n-(l-alanyl)-sulfamoyl)adenosine 1 1 biological
PE5 3,6,9,12,15,18,21,24-octaoxahexacosan-1-ol 1 1 crystallization
PE8 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol 1 1 crystallization
PEG polyethylene glycol 1 1 biological
9MG 9-methylguanine 1 1 crystallization
9DA 9-deazaadenine 1 1 biological
PEP phosphoenolpyruvate 1 1 biological
16G n-acetyl-d-glucosamine-6-phosphate 1 1 biological
8MM 1 1 biological
UNM 7-[(cis-4-aminocyclohexyl)amino]-5-bromo-1-benzofuran-2-carboxylic acid 1 1 biological
7PE 2-(2-(2-(2-(2-(2-ethoxyethoxy)ethoxy)ethoxy)ethoxy)etho xy)ethanol 1 1 crystallization
PG5 1 1 other
PG6 1-(2-methoxy-ethoxy)-2-{2-[2-(2-methoxy-ethoxy]-ethoxy}-ethane 1 1 other
PGE TRIETHYLENE GLYCOL 1 1 biological
7CY (1r,2s,3r,5r)-3-(6-amino-9h-purin-9-yl)-5-(hydroxymethy l)cyclopentane-1,2-diol 1 1 biological
0TO 1 1 crystallization
6PG 6-phosphogluconic acid 1 1 biological
PHD aspartyl phosphate 1 1 modified residue
13P 1,3-dihydroxyacetonephosphate 1 1 other
6PC 1 1 biological
PLP pyridoxal-5'-phosphate 1 1 other
PNK (2r,4s)-2-{(r)-carboxy[(phenylacetyl)amino]methyl}-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid 1 1 biological
PO3 phosphite ion 1 1 crystallization
6L0 1 1 biological
649 5'-o-[(11-phenoxyundecanoyl)sulfamoyl]adenosine 1 1 biological
5WQ 1 1 biological
5WP 1 1 biological
537 2,6-dihydroanthra/1,9-cd/pyrazol-6-one 1 1 crystallization
PP1 1-ter-butyl-3-p-tolyl-1h-pyrazolo[3,4-d]pyrimidin-4-yla mine 1 1 crystallization
PP2 1-tert-butyl-3-(4-chloro-phenyl)-1h-pyrazolo[3,4-d]pyri midin-4-ylamine 1 1 crystallization
PPI propanoic acid 1 1 crystallization
13P 1,3-dihydroxyacetonephosphate 1 1 biological
PRP 1 1 biological
PTA [(1-amino-3-methyl-butyl)-hydroxy-phosphinoyl]-acetic a cid 1 1 crystallization
PTW 1,3,5-triaza-7-phosphatricyclo[3.3.1.1~3,7~]decane 1 1 biological
PXG 3-[o-phosphonopyridoxyl]--amino-benzoic acid 1 1 biological
URA uracil 1 1 other
PYR pyruvic acid 1 1 biological
PYR pyruvic acid 1 1 other
Q0J GW461484A 1 1 biological
3GR glyceraldehyde 1 1 other
Q67 1 1 biological
QIC (1s,3r,4s,5r)-1,3,4,5-tetrahydroxycyclohexanecarboxylic acid 1 1 biological
QUE 3,5,7,3',4'-pentahydroxyflavone 1 1 crystallization
R5P ribose-5-phosphate 1 1 biological
RBF riboflavine 1 1 crystallization
RFP 1 1 biological
RI2 1,5-di-o-phosphono-alpha-d-ribofuranose 1 1 biological
RP5 ribose-5-phosphate, pyranose form 1 1 biological
3D1 (2r,3s,5r)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydr oxymethyl)furan-3-ol 1 1 biological
SAH 1 1 biological
SAH 1 1 modified residue
URE urea 1 1 crystallization
SAM s-adenosylmethionine 1 1 crystallization
URI uridine 1 1 biological
0RV (2s)-2-[(1s,2r)-1-carboxy-2-hydroxypropyl]-4-{[(3s,5s)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-3-methyl-2h-pyrrole-5-carboxylic acid 1 1 biological
SCY s-acetyl-cysteine 1 1 modified residue
SEE trihydroxy(l-serinato-kappao~3~)borate(1-) 1 1 modified residue
SEP phosphoserine 1 1 biological
SEP phosphoserine 1 1 other
SHL modified comenic acid 1 1 biological
30N (3r,5s,9r)-1-[(2r,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-3,5,9-tr ihydroxy-8,8-dimethyl-10,14-dioxo-2,4,6-trioxa-11,15-di aza-3,5-diphosphaheptadecane-17-sulfinic acid 3,5-dioxi de (non-preferred name) 1 1 biological
2NV 3,6,9,12,15-pentaoxaoctadecan-17-amine 1 1 crystallization
VCA 1 1 biological
X8Z l-captopril 1 1 biological
131 1 1 biological
SKM 1 1 other
SKT 1 1 biological
SO3 sulfite ion 1 1 crystallization
225 1 1 biological
EDS 1 1 biological
EMM [methyl(vinyl)amino]methanol 1 1 crystallization
EDO ETHYLENE GLYCOL 1 1 modified residue
221 1 1 crystallization
EDO ETHYLENE GLYCOL 1 1 biological
DTT 2,3-dihydroxy-1,4-dithiobutane 1 1 crystallization
221 1 1 biological
ETD ethenylene group 1 1 biological
ETS (4s-trans)-4-(ethylamino)-5,6-dihydro-6-methyl-4h-thien o(2,3-b)thiopyran-2-sulfonamide-7,7-dioxide 1 1 biological
F unknown 1 1 crystallization
F6P fructose-6-phosphate 1 1 biological
F6P fructose-6-phosphate 1 1 other
F6R fructose -6-phosphate 1 1 biological
DME decamethonium ion 1 1 crystallization
FAD 1 1 other
FCN fosfomycin 1 1 biological
FCN fosfomycin 1 1 crystallization
FE 1 1 biological
FE 1 1 other
FFQ [(1r)-1-hydroxypropyl]phosphonic acid 1 1 biological
FLC citrate anion 1 1 biological
FLC citrate anion 1 1 crystallization
FLC citrate anion 1 1 other
DKA 1 1 biological
DGL d-glutamic acid 1 1 biological
DEA d-eritadenine 1 1 biological
DCF 2'-deoxycoformycin 1 1 crystallization
DAU 2'deoxy-thymidine-5'-diphospho-alpha-d-glucose 1 1 biological
FUM fumaric acid 1 1 crystallization
G36 o6-ethyl-2'-deoxyguanosine-5'-monophosphate 1 1 biological
G6Q glucose-6-phosphate 1 1 biological
DAL 1 1 crystallization
D67 1 1 biological
GDP 1 1 other
GG5 4-[3-(4-fluorophenyl)-1h-pyrazol-4-yl]pyridine 1 1 crystallization
CYT 6-aminopyrimidin-2(1h)-one 1 1 other
GLT 1 1 biological
SOO s-[2-[3-[[(2s)-2-hydroxy-3,3-dimethyl-4-phosphonooxy-bu tanoyl]amino]propanoylamino]ethyl] (e)-oct-2-enethioate 1 1 other
SPM spermine 1 1 biological
CVI crystal violet 1 1 biological
CTS castanospermine 1 1 biological
GP1 glucosamine 1-phosphate 1 1 biological
GPE l-alpha-glycerophosphorylethanolamine 1 1 biological
SR1 1 1 biological
GTT glutathione 1 1 biological
GUN guanine 1 1 biological
GUN guanine 1 1 crystallization
H01 protoporphyrin ix 2,4-disulfonic acid 1 1 biological
H01 protoporphyrin ix 2,4-disulfonic acid 1 1 other
HCS 2-amino-4-mercapto-butyric acid 1 1 modified residue
HEZ hexane-1,6-diol 1 1 crystallization
HGA glutamine hydroxamate 1 1 biological
HIW (2r,4s)-2-[(1s,2r)-1-carboxy-2-hydroxypropyl]-4-[(2-{[( z)-iminomethyl]amino}ethyl)sulfanyl]-3,4-dihydro-2h-pyr role-5-carboxylic acid 1 1 biological