Ligand Statistics

Code Name Deposits Targets Ligand Type
175 3,5-dihydro-5-methylidene-4h-imidazol-4-on 481 350 other
MSE 269 214 modified residue
CL 164 137 crystallization
GOL 126 104 crystallization
SO4 119 95 crystallization
175 3,5-dihydro-5-methylidene-4h-imidazol-4-on 104 82 biological
PEG 91 72 crystallization
EDO 78 64 crystallization
CL 54 47 other
NA Sodium ion 50 41 crystallization
GOL 50 44 other
SO4 48 43 other
PGE 42 40 crystallization
PO4 PHOSPHATE ION 38 32 crystallization
MG 36 33 crystallization
ACT 35 30 crystallization
FMT 33 28 crystallization
MG 31 28 other
CA 30 26 crystallization
IMP 30 7 biological
TRS Tris(hydroxymethyl)aminomethane 25 22 crystallization
K 22 8 biological
NA Sodium ion 22 22 other
ZN 21 20 biological
PEG 21 19 other
NAD 20 11 biological
EDO 20 18 other
CA 18 17 other
ACY 17 13 crystallization
PG4 17 17 crystallization
FAD flavin adenine mononucleotide 17 17 biological
ACT 15 15 other
PO4 PHOSPHATE ION 15 14 other
K 15 15 crystallization
FMT 15 12 other
BME 14 12 crystallization
MG 14 12 biological
ACY 13 13 other
EPE 12 10 crystallization
ZN 12 12 other
MLI 11 5 crystallization
BTB 2-[bis-(2-hydroxy-ethyl)-amino]-2-hydroxymethyl-propane-1,3-diol 10 7 crystallization
NI 10 8 crystallization
PO4 PHOSPHATE ION 9 9 biological
ACO 9 6 biological
MPD 9 7 crystallization
FMT 9 8 biological
P6G hexaethylene glycol 8 5 crystallization
KAN 8 3 biological
IPA 8 6 crystallization
SO4 7 7 biological
1PE 7 7 crystallization
AMP 7 7 biological
CIT 7 7 crystallization
EPE 7 6 other
PE3 polyethylene glycol 6 4 crystallization
ZN 6 6 crystallization
NA Sodium ion 6 1 biological
MES 2-(n-morpholino)-ethanesulfonic acid 6 6 other
MES 2-(n-morpholino)-ethanesulfonic acid 6 5 crystallization
NAP 5 5 biological
CME 5 5 modified residue
ADP 5 5 biological
PG5 5 4 crystallization
TAR 5 5 crystallization
SIN succinic acid 5 5 crystallization
LLP 5 3 modified residue
MN unknown 5 3 biological
GLC 5 2 biological
EOH ethanol 5 4 crystallization
ANP phosphoaminophosphonic acid-adenylate ester 4 3 biological
CA 4 3 biological
GAL beta-d-galactose 4 3 biological
SUC 4 4 crystallization
ACO 4 2 other
IMD 4 4 crystallization
NI 4 3 other
IMD 4 4 other
PLP pyridoxal-5'-phosphate 4 2 biological
COA 4 4 biological
UNX unknown atom or ion 4 2 other
AMP 4 4 other
POP pyrophosphate 2- 4 4 biological
SIA o-sialic acid 4 3 biological
BME 3 3 other
CAC cacodylate ion 3 3 other
FMN 3 3 biological
MLT 3 3 biological
FUC alpha-l-fucose 3 3 biological
P33 3,6,9,12,15,18-hexaoxaicosane-1,20-diol 3 3 crystallization
MPD 3 3 other
IOD iodide ion 3 3 crystallization
TAR 3 3 other
ADP 3 3 other
XMP 3 3 biological
BU1 3 2 crystallization
CD 3 3 crystallization
C91 unknown 3 3 biological
NDP Nicotinamide adenine dinucleotide phosphate 3 3 biological
MLT 3 3 crystallization
Q21 unknown 3 3 biological
DMS dimethyl sulfoxide 3 3 crystallization
PGO 3 1 crystallization
S3P shikimate-3-phosphate 3 2 biological
ATP adenosine-5'-triphosphate 3 2 biological
GDP 3 3 biological
TTN tartronate 2 2 crystallization
BGC 2 2 biological
UNL unknown carbohydrate-like ligand 2 1 biological
NO3 nitrate ion 2 2 crystallization
BGC 2 2 crystallization
NXP n-{4-[(1e)-n-carbamimidoylethanehydrazonoyl]phenyl}-1h-indole-3-carboxamide 2 1 crystallization
UVW acetylphosphate 2 2 biological
P18 2 2 biological
Z11 2 2 biological
P1T 2 1 biological
P2H 2 2 biological
6JZ 3,6,9,12,15-pentaoxaheptadecane 2 2 other
AE3 2-(2-ethoxyethoxy)ethanol 2 2 other
225 2 1 crystallization
BR bromide ion 2 2 crystallization
KCX lysine nz-carboxylic acid 2 2 modified residue
ATP adenosine-5'-triphosphate 2 1 other
PCA pyroglutamic acid 2 1 modified residue
LIG 3-pyridin-4-yl-2,4-dihydro-indeno[1,2-.c.]pyrazole 2 2 biological
LMR (2s)-2-hydroxybutanedioic acid 2 1 other
PG4 2 2 biological
AMP 2 2 crystallization
PG4 2 2 other
LY0 2 2 crystallization
MAL maltose 2 2 biological
PGE 2 2 other
PLM palmitic acid 2 1 crystallization
176 2 2 biological
POP pyrophosphate 2- 2 2 crystallization
5GP guanosine-5'-monophosphate 2 2 biological
PRF 7-deaza-7-aminomethyl-guanine 2 1 biological
MLA 2 2 biological
DSZ 5'-o-(l-alpha-aspartylsulfamoyl)adenosine 2 2 biological
PXP pyroxidine-5'-phosphate 2 2 biological
CP carbamoyl phosphate 2 1 biological
MLT 2 2 other
ADN adenosine 2 2 biological
MO6 magnesium ion, 6 waters coordinated 2 1 crystallization
MOA mycophenolic acid 2 1 biological
MOH methanol 2 1 crystallization
3DS (4s,5r)-4,5-dihydroxy-3-oxocyclohex-1-ene-1-carboxylic acid 2 1 biological
SBT 2-butanol 2 2 crystallization
GOL 2 2 biological
B3P 2-[3-(2-hydroxy-1,1-dihydroxymethyl-ethylamino)-propyla mino]-2-hydroxymethyl-propane-1,3-diol 2 2 crystallization
79V 2 1 crystallization
CS 2 1 crystallization
SIN succinic acid 2 2 other
SKM 2 2 biological
GPJ glyphosate 2 2 biological
EPE 2 2 biological
BDF beta-d-fructopyranose 2 2 biological
2D8 2 2 crystallization
P3G 3,6,9,12,15-pentaoxaheptadecane 2 2 other
CSO 2 2 biological
SUC 2 2 other
NAJ nicotinamide-adenine-dinucleotide (acidic form) 2 1 biological
THM thymidine 2 2 biological
NAP 2 2 other
CSO 2 2 modified residue
TOY tobramycin 2 2 biological
BDF beta-d-fructopyranose 2 2 crystallization
TPP thiamine diphosphate 2 1 other
NHE 2-[n-cyclohexylamino]ethane sulfonic acid 2 1 crystallization
TRS Tris(hydroxymethyl)aminomethane 2 2 other
MSO selenomethionine selenoxide 1 1 modified residue
MTX 1 1 biological
MTX 1 1 crystallization
MWL 1 1 crystallization
N09 unknown 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
NAE nicotinamide adenine dinucleotide acetone adduct 1 1 other
NAG n-acetyl-d-glucosamine 1 1 biological
NAX beta-6-hydroxy-1,4,5,6-tetrhydronicotinamide adenine di nucleotide 1 1 biological
NDB Dimethyl(2 hydroxyethyl)ammonium propane sulfonate 1 1 crystallization
NEU l-neopterin 1 1 biological
Ni unknown 1 1 biological
225 1 1 biological
NO2 nitrite ion 1 1 crystallization
NVA norvaline 1 1 crystallization
OAA oxaloacetate ion 1 1 biological
OCA octanoic acid (caprylic acid) 1 1 biological
OCS cysteinesulfonic acid 1 1 other
P18 1 1 crystallization
P2H 1 1 crystallization
P3G 3,6,9,12,15-pentaoxaheptadecane 1 1 crystallization
P41 1 1 biological
P5G PEG 1 1 crystallization
P68 unknown 1 1 biological
221 1 1 crystallization
PAF pantoate 1 1 biological
PCA pyroglutamic acid 1 1 crystallization
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 1 1 biological
221 1 1 biological
178 1 1 crystallization
PEP phosphoenolpyruvate 1 1 biological
178 1 1 biological
PG5 1 1 other
PG6 1-(2-methoxy-ethoxy)-2-{2-[2-(2-methoxy-ethoxy]-ethoxy}-ethane 1 1 other
PGE 1 1 biological
176 1 1 crystallization
PLP pyridoxal-5'-phosphate 1 1 other
16G n-acetyl-d-glucosamine-6-phosphate 1 1 biological
13P 1,3-dihydroxyacetonephosphate 1 1 other
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
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
PYR pyruvic acid 1 1 biological
PYR pyruvic acid 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
RFP rifampicin 1 1 biological
RI2 1,5-di-o-phosphono-alpha-d-ribofuranose 1 1 biological
RP5 ribose-5-phosphate, pyranose form 1 1 biological
SAH s-adenosyl-l-homocysteine 1 1 modified residue
SAM s-adenosylmethionine 1 1 biological
SAM s-adenosylmethionine 1 1 crystallization
SCN thiocyanate ion 1 1 crystallization
SCY s-acetyl-cysteine 1 1 modified residue
SEP phosphoserine 1 1 biological
SEP phosphoserine 1 1 other
SHL modified comenic acid 1 1 biological
SIS 1 1 biological
SKM 1 1 other
0J9 1-tert-butyl-3-(naphthalen-1-yl)-1h-pyrazolo[3,4-d]pyri midin-4-amine 1 1 crystallization
13P 1,3-dihydroxyacetonephosphate 1 1 biological
131 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
SR1 1 1 biological
SR2 1 1 crystallization
TBK unknown 1 1 biological
TDP thiamin diphosphate 1 1 biological
TMN 1 1 biological
TMN 1 1 crystallization
TMP thymidine-5'-phosphate 1 1 biological
TPO phosphothreonine 1 1 modified residue
TPP thiamine diphosphate 1 1 biological
0V5 (2r)-2-(phosphonooxy)propanoic acid 1 1 biological
TYD thymidine-5'-diphosphate 1 1 biological
U5P uridine-5'-monophosphate 1 1 biological
UD1 uridine-diphosphate-n-acetylglucosamine 1 1 biological
UNK unknown 1 1 modified residue
UNM 7-[(cis-4-aminocyclohexyl)amino]-5-bromo-1-benzofuran-2-carboxylic acid 1 1 biological
UNX unknown atom or ion 1 1 biological
URA uracil 1 1 other
URI uridine 1 1 biological
VCA 1 1 biological
XMX 1 1 crystallization
XPE 3,6,9,12,15,18,21,24,27-nonaoxanonacosane-1,29-diol 1 1 crystallization
Z32 unknown 1 1 biological
ZD2 (2s)-4-(6-amino-9h-purin-9-yl)-2-hydroxybutanoic acid 1 1 biological
ZIT 1 1 biological
ZIT 1 1 crystallization
Zn 1 1 biological
ALY 1 1 modified residue
AKG 2-oxyglutaric acid 1 1 biological
0TO 1 1 crystallization
AXP 4-acetamido-2,4-didexoy-d-glycero-beta-d-galacto-octopy ranosylphosphonic acid (an axial phosphonate) 1 1 biological
ADP 1 1 crystallization
BO3 1 1 crystallization
bpa unknown 1 1 crystallization
BTB 2-[bis-(2-hydroxy-ethyl)-amino]-2-hydroxymethyl-propane-1,3-diol 1 1 other
BU1 1 1 other
ADE adenine 1 1 biological
CAC cacodylate ion 1 1 crystallization
CEA 1 1 modified residue
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
CIR citrulline 1 1 biological
CIT 1 1 biological
CIT 1 1 other
CL 1 1 biological
ACX alpha-cyclodextrin (cyclohexa-amylose) 1 1 other
CL 1 1 modified residue
ACT 1 1 modified residue
CO3 carbonate ion 1 1 crystallization
CO8 octanoyl-coenzyme a 1 1 biological
COA 1 1 crystallization
COA 1 1 other
COD dephospho coenzyme a 1 1 other
CPS 3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulfona te 1 1 crystallization
CRY propane-1,2,3-triol 1 1 other
CSA 1 1 modified residue
CSO 1 1 crystallization
CSX s-oxy cysteine 1 1 modified residue
CTO triacetylchitotriose 1 1 biological
CTP cytidine-5'-phosphate 1 1 other
CTS castanospermine 1 1 biological
CU 1 1 biological
CXS 3-cyclohexyl-1-propylsulfonic acid 1 1 crystallization
CYT 6-aminopyrimidin-2(1h)-one 1 1 other
D67 1 1 biological
DA unknown 1 1 biological
DAL 1 1 biological
DAL 1 1 crystallization
DAU 2'deoxy-thymidine-5'-diphospho-alpha-d-glucose 1 1 biological
DC unknown 1 1 biological
DEA d-eritadenine 1 1 biological
DG unknown 1 1 biological
DGL d-glutamic acid 1 1 biological
DME decamethonium ion 1 1 crystallization
DRG 1 1 crystallization
DT unknown 1 1 biological
EDO 1 1 biological
A5P arabinose-5-phosphate 1 1 biological
EMM [methyl(vinyl)amino]methanol 1 1 crystallization
A5A '5'-o-(n-(l-alanyl)-sulfamoyl)adenosine 1 1 biological
0JN 1-tert-butyl-3-(naphthalen-1-ylmethyl)-1h-pyrazolo[3,4-d]pyrimidin-4-amine 1 1 crystallization
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
9MG 9-methylguanine 1 1 crystallization
FAD flavin adenine mononucleotide 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 crystallization
FLC citrate anion 1 1 other
9DA 9-deazaadenine 1 1 biological
8MM 1 1 biological
7PE 2-(2-(2-(2-(2-(2-ethoxyethoxy)ethoxy)ethoxy)ethoxy)etho xy)ethanol 1 1 crystallization
FUM fumaric acid 1 1 crystallization
G36 o6-ethyl-2'-deoxyguanosine-5'-monophosphate 1 1 biological
G6Q glucose-6-phosphate 1 1 biological
GDP 1 1 other
GG5 4-[3-(4-fluorophenyl)-1h-pyrazol-4-yl]pyridine 1 1 crystallization
GLT 1 1 biological
GOA glycolic acid 1 1 crystallization
7CY (1r,2s,3r,5r)-3-(6-amino-9h-purin-9-yl)-5-(hydroxymethy l)cyclopentane-1,2-diol 1 1 biological
GP1 glucosamine 1-phosphate 1 1 biological
GPE l-alpha-glycerophosphorylethanolamine 1 1 biological
GTT glutathione 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
HEZ hexane-1,6-diol 1 1 crystallization
HGA glutamine hydroxamate 1 1 biological
I22 d-altro-hept-2-ulose 7-phosphate 1 1 biological
IHP inositol hexakisphosphate 1 1 biological
6PG 6-phosphogluconic acid 1 1 biological
6L0 1 1 biological
IPA 1 1 other
IYR 3-iodo-tyrosine 1 1 modified residue
649 5'-o-[(11-phenoxyundecanoyl)sulfamoyl]adenosine 1 1 biological
5WQ 1 1 biological
KAN 1 1 crystallization
KHL 1 1 biological
KP3 1 1 biological
LI lithium ion 1 1 crystallization
LI lithium ion 1 1 other
LLP 1 1 biological
LMT dodecyl-beta-d-maltoside 1 1 crystallization
LN0 1 1 biological
LTR l-tryptophan 1 1 biological
MCL nz-(1-carboxyethyl)-lysine 1 1 biological
5WP 1 1 biological
537 2,6-dihydroanthra/1,9-cd/pyrazol-6-one 1 1 crystallization
MLA 1 1 other
MLC 1 1 crystallization
3GR glyceraldehyde 1 1 other
MLI 1 1 other
MLZ n-methyl-lysine 1 1 crystallization
MN unknown 1 1 crystallization
MN unknown 1 1 other
MRD (4R)-2-methylpentane-2,4-diol 1 1 crystallization
3D1 (2r,3s,5r)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydr oxymethyl)furan-3-ol 1 1 biological