pdb_id
large_stringlengths
4
4
crystal_id
large_stringclasses
26 values
component_index
uint16
0
34
role
large_stringclasses
9 values
name_raw
large_stringlengths
2
200
name_canonical
large_stringclasses
487 values
chem_class
large_stringclasses
9 values
peg_mw
int32
200
35k
is_mme
bool
2 classes
hofmeister_rank
int32
-4
4
buffer_pka
float64
1.92
10.4
concentration
float64
0
1.21M
unit
large_stringclasses
8 values
unit_inferred
bool
2 classes
concentration_is_range
bool
2 classes
range_low
float64
0
2.02k
range_high
float64
0
1.51k
cryo_evidence
large_stringclasses
2 values
premix_id
large_stringclasses
24 values
parser
large_stringclasses
3 values
10HT
1
0
buffer
mops
MOPS
buffer
null
false
null
7.2
100
millimolar
false
false
null
null
null
null
rules
10HT
1
1
salt
magnesium sulfate
MAGNESIUM_SULFATE
salt
null
false
-4
null
1.25
molar
false
false
null
null
null
null
rules
10IA
1
0
precipitant
peg 8000
PEG_8000
peg
8,000
false
null
null
11
percent_w_v
true
false
null
null
null
null
rules
10IA
1
1
precipitant
ethylene glycol
ETHYLENE_GLYCOL
polyol
null
false
null
null
17.5
percent_v_v
true
true
15
20
null
null
rules
10IA
1
2
buffer
mes
MES
buffer
null
false
null
6.15
0.1
molar
false
false
null
null
null
null
rules
10IA
1
3
additive
6-aminohexanoic acid
AMINOHEXANOIC_ACID_6
additive
null
false
null
null
5
percent_w_v
true
false
null
null
null
null
rules
10KY
1
0
salt
ammonium sulfate
AMMONIUM_SULFATE
salt
null
false
-4
null
0.2
molar
false
false
null
null
null
null
rules
10KY
1
1
salt
sodium chloride
SODIUM_CHLORIDE
salt
null
false
0
null
0.02
molar
false
false
null
null
null
null
rules
10KY
1
2
buffer
sodium acetate
SODIUM_ACETATE
buffer
null
false
-2
4.76
0.02
molar
false
false
null
null
null
null
rules
10KY
1
3
precipitant
peg 200
PEG_200
peg
200
false
null
null
33
percent_v_v
true
false
null
null
null
null
rules
10NV
1
0
precipitant
peg 4000
PEG_4000
peg
4,000
false
null
null
27
percent_w_v
true
true
25
29
null
null
rules
10NV
1
1
salt
cacl2
CALCIUM_CHLORIDE
salt
null
false
0
null
0.2
molar
false
false
null
null
null
null
rules
10NV
1
2
buffer
tris
TRIS
buffer
null
false
null
8.06
0.1
molar
false
false
null
null
null
null
rules
10PA
1
0
salt
calcium chloride
CALCIUM_CHLORIDE
salt
null
false
0
null
0.2
molar
false
false
null
null
null
null
rules
10PA
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
20
percent_w_v
false
false
null
null
null
null
rules
10PI
1
0
buffer
bis-tris-propane
BIS_TRIS_PROPANE
buffer
null
false
null
6.8
0.1
molar
false
false
null
null
null
null
rules
10PI
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
20
percent_w_v
false
false
null
null
null
null
rules
10PI
1
2
unknown
k2-h-phosphate
null
null
null
false
null
null
5
millimolar
false
false
null
null
null
null
rules
10PI
1
3
unknown
k-h2-phosphate
null
null
null
false
null
null
5
millimolar
false
false
null
null
null
null
rules
10PI
1
4
unknown
na2-h-phosphate
null
null
null
false
null
null
5
millimolar
false
false
null
null
null
null
rules
10PI
1
5
unknown
na-h2-phosphate
null
null
null
false
null
null
5
millimolar
false
false
null
null
null
null
rules
10QI
1
0
buffer
bis-tris
BIS_TRIS
buffer
null
false
null
6.5
100
millimolar
false
false
null
null
null
null
rules
10QI
1
1
unknown
cadmium chliride
null
null
null
false
null
null
20
millimolar
false
false
null
null
null
null
rules
10QI
1
2
precipitant
peg 400
PEG_400
peg
400
false
null
null
23
percent_v_v
true
false
null
null
null
null
rules
10QI
1
3
unknown
3'-sialyllactose
null
null
null
false
null
null
5
millimolar
false
false
null
null
null
null
rules
10QS
1
0
buffer
mes
MES
buffer
null
false
null
6.15
0.1
molar
false
false
null
null
null
null
rules
10QS
1
1
precipitant
peg 8000
PEG_8000
peg
8,000
false
null
null
24
percent_w_v
true
false
null
null
null
null
rules
10QS
1
2
cryo
glycerol
GLYCEROL
polyol
null
false
null
null
5
percent_v_v
true
false
null
null
inferred
null
rules
10RA
1
0
buffer
bis-tris propane
BIS_TRIS_PROPANE
buffer
null
false
null
6.8
0.1
molar
false
false
null
null
null
null
rules
10RA
1
1
salt
potassium thiocyanate
POTASSIUM_THIOCYANATE
salt
null
false
4
null
0.2
molar
false
false
null
null
null
null
rules
10RA
1
2
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
12
percent_w_v
false
false
null
null
null
null
rules
10XD
1
0
salt
ammonium citrate tribasic
AMMONIUM_CITRATE
salt
null
false
-3
null
1.3
molar
false
false
null
null
null
null
rules
10XD
1
1
buffer
bis-tris propane
BIS_TRIS_PROPANE
buffer
null
false
null
6.8
0.1
molar
false
false
null
null
null
null
rules
10YZ
1
0
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
20
percent_w_v
false
false
null
null
null
null
rules
110M
1
0
salt
ammonium sulfate
AMMONIUM_SULFATE
salt
null
false
-4
null
3
molar
false
false
null
null
null
null
rules
110M
1
1
buffer
tris
TRIS
buffer
null
false
null
8.06
20
millimolar
false
false
null
null
null
null
rules
110M
1
2
additive
edta
EDTA
additive
null
false
null
null
1
millimolar
false
false
null
null
null
null
rules
11FC
1
0
salt
ammonium citrate dibasic
AMMONIUM_CITRATE
salt
null
false
-3
null
0.2
molar
false
false
null
null
null
null
rules
11FC
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
20
percent_w_v
false
false
null
null
null
null
rules
11GX
1
0
buffer
sodium citrate
SODIUM_CITRATE
buffer
null
false
-3
4.76
0.1
molar
false
false
null
null
null
null
rules
11GX
1
1
precipitant
peg 4000
PEG_4000
peg
4,000
false
null
null
20
percent_w_v
false
false
null
null
null
null
rules
11GX
1
2
precipitant
2-propanol
ISOPROPANOL
organic
null
false
null
null
20
percent_v_v
false
false
null
null
null
null
rules
11MQ
1
0
salt
lithium sulfate
LITHIUM_SULFATE
salt
null
false
-4
null
0.2
molar
false
false
null
null
null
null
rules
11MQ
1
1
salt
zinc acetate
ZINC_ACETATE
salt
null
false
-2
null
0.5
molar
false
false
null
null
null
null
rules
11MQ
1
2
buffer
bistris
BIS_TRIS
buffer
null
false
null
6.5
0.1
molar
false
false
null
null
null
null
rules
11MQ
1
3
precipitant
peg smear broad
PEG_SMEAR_BROAD
other
null
false
null
null
22.5
percent_v_v
false
false
null
null
null
null
rules
11MQ
1
4
unknown
peg smear broad contains
null
null
null
false
null
null
null
null
false
false
null
null
null
null
rules
11MQ
1
5
precipitant
peg 1000
PEG_1000
peg
1,000
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
6
precipitant
peg 10000
PEG_10000
peg
10,000
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
7
precipitant
peg 2000
PEG_2000
peg
2,000
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
8
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
9
precipitant
peg 400
PEG_400
peg
400
false
null
null
null
percent_v_v
true
false
null
null
null
null
rules
11MQ
1
10
precipitant
peg 4000
PEG_4000
peg
4,000
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
11
precipitant
peg 600
PEG_600
peg
600
false
null
null
null
percent_v_v
true
false
null
null
null
null
rules
11MQ
1
12
precipitant
peg 6000
PEG_6000
peg
6,000
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
13
precipitant
peg 8000
PEG_8000
peg
8,000
false
null
null
null
percent_w_v
true
false
null
null
null
null
rules
11MQ
1
14
unknown
peg methyl ether 500
null
null
null
false
null
null
null
null
false
false
null
null
null
null
rules
11MQ
1
15
unknown
peg methyl ether 5000
null
null
null
false
null
null
null
null
false
false
null
null
null
null
rules
11ZT
1
0
salt
sodium thiocyanate
SODIUM_THIOCYANATE
salt
null
false
4
null
0.1
molar
false
false
null
null
null
null
rules
11ZT
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
10
percent_w_v
true
false
null
null
null
null
rules
12UQ
1
0
precipitant
peg mme 2000
PEG_MME_2000
peg
2,000
true
null
null
26
percent_w_v
false
false
null
null
null
null
rules
12UQ
1
1
buffer
bis-tris
BIS_TRIS
buffer
null
false
null
6.5
0.1
molar
false
false
null
null
null
null
rules
13MX
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13NM
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13NR
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13OH
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13ON
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13PI
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13QQ
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13RC
1
0
buffer
sodium maleate
SODIUM_MALEATE
buffer
null
false
null
6.2
1.4
molar
false
false
null
null
null
null
rules
13RK
1
0
buffer
ches
CHES
buffer
null
false
null
9.3
100
millimolar
false
false
null
null
null
null
rules
13RK
1
1
precipitant
peg 3000
PEG_3000
peg
3,000
false
null
null
28
percent_w_v
true
false
null
null
null
null
rules
13RT
1
0
buffer
ches
CHES
buffer
null
false
null
9.3
100
millimolar
false
false
null
null
null
null
rules
13RT
1
1
precipitant
peg 3000
PEG_3000
peg
3,000
false
null
null
28
percent_w_v
true
false
null
null
null
null
rules
13RX
1
0
buffer
ches
CHES
buffer
null
false
null
9.3
100
millimolar
false
false
null
null
null
null
rules
13RX
1
1
precipitant
peg 3000
PEG_3000
peg
3,000
false
null
null
28
percent_w_v
true
false
null
null
null
null
rules
13SK
1
0
buffer
sodium acetate
SODIUM_ACETATE
buffer
null
false
-2
4.76
200
millimolar
false
false
null
null
null
null
rules
13SK
1
1
buffer
tris
TRIS
buffer
null
false
null
8.06
100
millimolar
false
false
null
null
null
null
rules
13SK
1
2
precipitant
peg 4000
PEG_4000
peg
4,000
false
null
null
30
percent_w_v
false
false
null
null
null
null
rules
13YH
1
0
buffer
tris-hcl
TRIS
buffer
null
false
null
8.06
0.1
molar
false
false
null
null
null
null
rules
13YH
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
16
percent_w_v
true
false
null
null
null
null
rules
13YH
1
2
precipitant
isopropanol
ISOPROPANOL
organic
null
false
null
null
16
percent_v_v
true
false
null
null
null
null
rules
13ZC
1
0
buffer
tris-hcl
TRIS
buffer
null
false
null
8.06
0.1
molar
false
false
null
null
null
null
rules
13ZC
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
16
percent_w_v
true
false
null
null
null
null
rules
13ZC
1
2
precipitant
isopropanol
ISOPROPANOL
organic
null
false
null
null
16
percent_v_v
true
false
null
null
null
null
rules
13ZV
1
0
buffer
tris-hcl
TRIS
buffer
null
false
null
8.06
0.1
molar
false
false
null
null
null
null
rules
13ZV
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
16
percent_w_v
true
false
null
null
null
null
rules
13ZV
1
2
precipitant
isopropanol
ISOPROPANOL
organic
null
false
null
null
16
percent_v_v
true
false
null
null
null
null
rules
13ZZ
1
0
buffer
tris-hcl
TRIS
buffer
null
false
null
8.06
0.1
molar
false
false
null
null
null
null
rules
13ZZ
1
1
precipitant
peg 3350
PEG_3350
peg
3,350
false
null
null
16
percent_w_v
true
false
null
null
null
null
rules
13ZZ
1
2
precipitant
isopropanol
ISOPROPANOL
organic
null
false
null
null
16
percent_v_v
true
false
null
null
null
null
rules
1A0U
1
0
precipitant
peg 6000
PEG_6000
peg
6,000
false
null
null
10.5
percent_w_v
true
false
null
null
null
null
rules
1A0U
1
1
buffer
potassium phosphate
POTASSIUM_PHOSPHATE
buffer
null
false
-3
7.2
10
millimolar
false
false
null
null
null
null
rules
1A0U
1
2
salt
potassium chloride
POTASSIUM_CHLORIDE
salt
null
false
0
null
100
millimolar
false
false
null
null
null
null
rules
1A0U
1
3
additive
sodium dithionite
SODIUM_DITHIONITE
additive
null
false
null
null
3
millimolar
false
false
null
null
null
null
rules
1A2J
1
0
precipitant
peg 4k
PEG_4000
peg
4,000
false
null
null
27
percent_w_v
true
false
null
null
null
null
rules
1A2J
1
1
buffer
acetate
SODIUM_ACETATE
buffer
null
false
-2
4.76
0.1
molar
false
false
null
null
null
null
rules
1A34
1
0
unknown
protein was four times recrystallized from bulk solution by addition af ammonium sulfate to 15% saturation
null
null
null
false
null
null
null
null
false
false
null
null
null
null
rules
1A3Q
1
0
salt
mgso4
MAGNESIUM_SULFATE
salt
null
false
-4
null
5
millimolar
false
false
null
null
null
null
rules
1A3Q
1
1
buffer
mes
MES
buffer
null
false
null
6.15
50
millimolar
false
false
null
null
null
null
rules