chem_comp_id
stringlengths 1
13
| smiles
stringlengths 1
2.05k
⌀ | inchikey
stringlengths 0
27
⌀ | lig_idx
int64 0
997k
⌀ |
|---|---|---|---|
001
|
COc1cc(cc(c1OC)OC)C(C(=O)N2CCCC[C@H]2C(=O)O[C@@H](CCCc3ccccc3)CCCc4cccnc4)(F)F
|
NBYCDVVSYOMFMS-VMPREFPWSA-N
| 0
|
002
|
CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](Cc1ccccc1)CC(=O)NO
|
MWZOULASPWUGJJ-NFBUACBFSA-N
| 1
|
004
|
c1ccc(cc1)[C@@H](C(=O)O)N
|
ZGUNAGUHMKGQNY-ZETCQYMHSA-N
| 2
|
006
|
Cc1cccc(c1OCC(=O)N[C@@H](Cc2ccccc2)[C@@H](C(=O)N3CSC([C@H]3C(=O)N[C@H]4c5ccccc5C[C@H]4O)(C)C)O)C
|
KKTYZYHUPKXLPL-RIQJEONASA-N
| 3
|
009
|
CN(C)c1cccc(c1)CNC[C@H]([C@H](Cc2ccccc2)NC(=O)[C@@]3(CN(C(=O)N3)Cc4ccccc4)Cc5ccccc5)O
|
DCJGHBWTJFHQCR-UEHMVRIRSA-N
| 4
|
00A
|
c1cc(ccc1C(=O)O[P@@](=O)(O)OC[C@@H]2[C@H]([C@H]([C@@H](O2)n3cnc4c3ncnc4N)O)O)Cl
|
RVDNKWBGRIIRML-XNIJJKJLSA-N
| 5
|
00G
|
c1ccn(c1)CCOc2ccc3c(c2)cc[nH]3
|
NSZDJRLPCLOQAM-UHFFFAOYSA-N
| 6
|
00J
|
Cc1c(c2ccc(cc2o1)Oc3ccnc4c3ccc(c4)OCCN5CCOCC5)C(=O)NC
|
LGXVKMDGSIWEHL-UHFFFAOYSA-N
| 7
|
00K
|
c1ccc(cc1)C[C@@]2(CC[N@@]3CC[C@H](N3C2=O)C(=O)N[C@@H](CCCCN)[C@@H](C(=O)NC4CCCCC4)O)N
|
FYDHYBJQXIEOSE-HXFQDRMMSA-N
| 8
|
00L
|
[H]/N=C(\N)/NCCC[C@@H]([C@@H](C(=O)NCCc1ccccc1)O)NC(=O)[C@@H]2CCN3N2C(=O)[C@@](CC3)(Cc4ccccc4)N
|
BCHJOEWNJFXZEK-DNHJLFCISA-N
| 9
|
00N
|
c1ccc(cc1)C[C@@]2(CC[N@@]3CC[C@H](N3C2=O)C(=O)N[C@@H](CCCNC(=N)N)[C@@H](c4nccs4)O)N
|
LWWRAASQNZOVDU-GSRZOBFVSA-N
| 10
|
00P
|
c1ccc(cc1)S(=O)(=O)CCN2C(=O)N3CC=C[C@H](N3C2=O)C(=O)NCC4CCC(CC4)N
|
PTMIAKQUJFKTNB-TVPLGVNVSA-N
| 11
|
00Q
|
[H]/N=C(\N)/NCCC[C@@H]([C@@H](c1nc2ccccc2s1)O)NC(=O)[C@@H]3CCCN3C(=O)[C@@H](Cc4ccccc4)N
|
FOIAKHMJUJAMDU-ANZJIFDASA-N
| 12
|
00R
|
c1ccc(cc1)S(=O)(=O)CCN2C(=O)N3CC=C[C@H](N3C2=O)C(=O)NC4CCC(CC4)c5cnc([nH]5)N
|
RRUPLXTVXFHADQ-UHYCVJNDSA-N
| 13
|
010
|
c1ccc(cc1)CO
|
WVDDGKGOMKODPV-UHFFFAOYSA-N
| 14
|
011
|
C(CCCN)CCC(=O)O
|
XDOLZJYETYVRKV-UHFFFAOYSA-N
| 15
|
012
|
CN(C)c1cccc(c1)CNC[C@H]([C@H](Cc2ccccc2)NC(=O)[C@@H]3CN(C(=O)N3)Cc4cccc(c4)OC)O
|
MCBWJRZWLSXSBN-YTCPBCGMSA-N
| 16
|
014
|
c1c2c(cc(c1F)Cl)nc([nH]2)n3cc(cn3)C(=O)O
|
VOINEICHGDKMIS-UHFFFAOYSA-N
| 17
|
016
|
Cc1cccc(c1OCC(=O)N[C@@H](Cc2ccccc2)[C@H](C(=O)N3CSC([C@H]3C(=O)N[C@H]4c5ccccc5C[C@H]4O)(C)C)O)C
|
KKTYZYHUPKXLPL-IUHSWKRHSA-N
| 18
|
017
|
CC(C)C[N@@](C[C@H]([C@H](Cc1ccccc1)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc(cc4)N
|
CJBJHOAVZSMMDJ-HEXNFIEUSA-N
| 19
|
018
|
c1cc(c(cc1C(F)(F)F)[N+](=O)[O-])NCc2ccsc2
|
NGKHDSWSPXFWOE-UHFFFAOYSA-N
| 20
|
01A
|
CC(C)(CO[P@@](=O)(O)O[P@@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)[C@H](C(=O)NCCC(=O)NCCSCC(=O)c4ccc(cc4)Cl)O
|
JKZHFXZXNBMAGG-VXAHOBLNSA-N
| 21
|
01B
|
c1ccc(cc1)C[C@H]([C@@H](C(=O)O)O)N
|
LDSJMFGYNFIFRK-BDAKNGLRSA-N
| 22
|
01E
|
C[C@@H]([C@@H](C(=O)NCc1ccc(cc1)I)O)NC(=O)[C@H](CC(=O)n2cccc2)NC(=O)[C@H](C(C)(C)C)NC(=O)CC(C)(C)C
|
DUBMDYQWHSIBPD-FBESYSLLSA-N
| 23
|
01F
|
CCOC(=O)O
|
CQDGTJPVBWZJAZ-UHFFFAOYSA-N
| 24
|
01G
|
C1COCCN1c2nc3c(n2[C@H]4[C@@H]([C@@H]([C@H](O4)CO[P@](=O)(O)O[P@](=O)(O)OP(=O)(O)O)O)O)N=C(NC3=O)N
|
YYAPYNUGMUZNGD-WOUKDFQISA-N
| 25
|
01I
|
c1cc2c(cc(o2)C(=O)O)c3c1cc4cc(oc4c3)C(=O)O
|
IPFSIVVOJSEJOL-UHFFFAOYSA-N
| 26
|
01K
|
CC(=O)N[C@H](CCCCNC(=O)CSCCNC(=O)CCNC(=O)[C@@H](C(C)(C)CO[P@@](=O)(O)O[P@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)O)C(=O)N
|
YGZKIOPJGFQDSR-VLHHDIFDSA-N
| 27
|
01P
|
COc1cc(ccc1N2CCOCC2)Nc3nccc(n3)Nc4cc5ccccc5nc4
|
LNEPMZDEABTAPY-UHFFFAOYSA-N
| 28
|
020
|
c1cc(oc1)CNc2ccc(cc2[N+](=O)[O-])C(F)(F)F
|
RLLQMCBJNDRXGR-UHFFFAOYSA-N
| 29
|
022
|
Cc1cc(ccc1n2c(ccc2c3ccc(cc3)n4ccnc4)CCC(=O)O)C(=O)N
|
YVPGZQLRPAGKLA-UHFFFAOYSA-N
| 30
|
023
|
C[C@@H]([C@@H](CCCc1ccccc1)C(=O)N[C@H](C(=O)NC)C(C)(C)C)N(C=O)O
|
GHVMTHKJUAOZJP-CGTJXYLNSA-N
| 31
|
024
|
c1cc(cc(c1)NC2CCCCC2)c3c(c(c(s3)C(=O)O)OCC(=O)O)Br
|
RXDVFLTWXCTCEX-UHFFFAOYSA-N
| 32
|
027
|
Cc1cc(n[nH]1)NC2=NN(C(=O)c3c2ccc(c3)N4CCN(CC4)C)C(C)C
|
VLOGKAVNBJBYON-UHFFFAOYSA-N
| 33
|
028
|
CCCCCCC(O)(P(=O)(O)O)P(=O)(O)O
|
IJEGNOYPWRBKAE-UHFFFAOYSA-N
| 34
|
02A
|
C1CN[C@@H]1C(=O)O
|
IADUEWIQBXOCDZ-VKHMYHEASA-N
| 35
|
02K
|
C1CCC(CC1)(C(=O)O)N
|
WOXWUZCRWJWTRT-UHFFFAOYSA-N
| 36
|
02Q
|
Cc1ccccc1CCC(=O)O
|
JIRKNEAMPYVPTD-UHFFFAOYSA-N
| 37
|
02Z
|
c1ccc(cc1)Nc2nc(c(s2)C(=O)N)N
|
NLHYHLPSUOFMHW-UHFFFAOYSA-N
| 38
|
031
|
COc1ccc(cc1)S(=O)(=O)[N@@](C[C@H]2CCC(=O)N2)C[C@H]([C@H](Cc3ccccc3)NC(=O)O[C@@H]4C[C@@H]5CCO[C@@H]5C4)O
|
RPIALZPTIFOQGC-CXLNPQPMSA-N
| 39
|
032
|
CCCS(=O)(=O)Nc1ccc(c(c1F)C(=O)c2c[nH]c3c2cc(cn3)c4ccc(cc4)Cl)F
|
GPXBXXGIAQBQNI-UHFFFAOYSA-N
| 40
|
033
|
CC(C)[C@@H](C(=O)O)NS(=O)(=O)c1ccc(cc1)c2ccc(cc2)NC(=O)c3cc4ccccc4o3
|
HJFONKSERLWIGE-DEOSSOPVSA-N
| 41
|
034
|
CC(C)c1c(c(no1)c2c(cccc2Cl)Cl)COc3ccc(cc3)c4ccc5c(c4)cc([nH]5)C(=O)O
|
RYEIPXVNZXWZFN-UHFFFAOYSA-N
| 42
|
035
|
C(CC[C@@H](C(=O)O)OP(=O)(O)O)CCOP(=O)(O)O
|
OZYHUBGACYJJJF-LURJTMIESA-N
| 43
|
036
|
C(CC[C@H](C(=O)O)OP(=O)(O)O)CCOP(=O)(O)O
|
OZYHUBGACYJJJF-ZCFIWIBFSA-N
| 44
|
038
|
CC(C)C[C@@H](C(=O)NC[C@](CCc1ccccc1)(C(=O)Nc2cccc(c2)C(=O)O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CNC(=O)c3[nH]nnn3)N
|
FZZOBXKGDCMGAL-NAJARDBOSA-N
| 45
|
039
|
COc1ccccc1N2C(=Nc3cccc(c3C2=O)Cl)CSc4c5c([nH]cn5)ncn4
|
UMMYTDJYDSTEMB-UHFFFAOYSA-N
| 46
|
03B
|
Cc1c(c(c(n1C)c2ccc(cc2)Cl)c3cccc(c3)N4CCN(CC4)c5ccc(cc5)NS(=O)(=O)c6ccc(c(c6)[N+](=O)[O-])N[C@H](CCN(C)C)CSc7ccccc7)C(=O)O
|
IUXZRSUDCUOHPK-DIPNUNPCSA-N
| 47
|
03C
|
Cc1ccccc1n2c(c(cn2)C(=O)c3cccc(c3)C4CCN(CC4)S(=O)(=O)C)N
|
KOCQZKPUMDARNV-UHFFFAOYSA-N
| 48
|
03F
|
CCCCCCCCCCCCC/C=C/[C@H]([C@H](CO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)NC(=O)CCCCCCC/C=C\CCCCCCCC)O
|
MVGFIPNJBNBHNC-HVFXMTMESA-N
| 49
|
03G
|
CC1(CC(CC(N1)(C)C)NC(=O)C(=O)Nc2ccc(cc2)Cl)C
|
ZKXLQCIOURANAD-UHFFFAOYSA-N
| 50
|
03H
|
CC(C)C[C@@H](C(=O)O)Cl
|
CBQBIPRPIHIKPW-YFKPBYRVSA-N
| 51
|
03I
|
C[C@@](CCc1ccc(cc1)c2ccc(cc2)OCCCN3CCOCC3)(C(=O)NO)S(=O)(=O)C
|
GGIDQMXKOSYOHO-RUZDIDTESA-N
| 52
|
03K
|
c1cc(ccc1C(=O)N)C(=O)Nc2cc([nH]n2)C3CC3
|
HGEJNHUGVPFHIF-UHFFFAOYSA-N
| 53
|
03L
|
c1ccc(c(c1)C(=O)NCc2c(cccc2Cl)Sc3ccc(cc3Cl)Cl)C(=O)O
|
HLWGMGIORMMWMJ-UHFFFAOYSA-N
| 54
|
03M
|
Cc1c(ccc2c1[nH]cc2/C=C\3/C(=O)N(C(=O)N3)Cc4ccc(c(c4)F)F)Cl
|
OEXMEVPQEPHTAQ-IDUWFGFVSA-N
| 55
|
03P
|
CC(C)(CC(=O)NCCn1ccc2c1c(ncn2)Nc3ccc(c(c3)Cl)Oc4cccc(c4)C(F)(F)F)O
|
ZYQXEVJIFYIBHZ-UHFFFAOYSA-N
| 56
|
03Q
|
c1cc(cc(c1)Oc2c(cc(cn2)Nc3c4c(ccn4CCOCCO)ncn3)Cl)C(F)(F)F
|
XPUIECRALWERTL-UHFFFAOYSA-N
| 57
|
03S
|
CS(=O)(=O)O
|
AFVFQIVMOAPDHO-UHFFFAOYSA-N
| 58
|
03T
|
c1ccc2c(c1)cc(s2)S(=O)(=O)N
|
UZMQSZBTFGHLAH-UHFFFAOYSA-N
| 59
|
03U
|
CCC(=C(C#N)C(=O)Nc1ccc(c(c1)C(=O)OC)c2ccc(cc2)F)O
|
IYKUBGQVTQQVJG-UHFFFAOYSA-N
| 60
|
03V
|
c1ccc2cc(ccc2c1)O
|
JWAZRIHNYRIHIV-UHFFFAOYSA-N
| 61
|
03W
|
C([C@H](C(O)O)O)O
|
MQVRLONNONYDJP-UWTATZPHSA-N
| 62
|
03X
|
CC1=C(C(=O)N(N1C)c2ccccc2)C(=O)Nc3ccc(c(c3)F)Oc4ccnc5c4cc(c(c5)OC)OC
|
SBLMCLDRWJNEJK-UHFFFAOYSA-N
| 63
|
03Z
|
c1ccc(cc1)C(=O)c2c(nc(s2)Nc3ccc(cc3)S(=O)(=O)N)N
|
SIHPQWGESUQLJI-UHFFFAOYSA-N
| 64
|
040
|
Cc1ccccc1C(=O)CC(=O)C(=O)O
|
AVVYWVLNDGDANA-UHFFFAOYSA-N
| 65
|
041
|
C=Cc1cc(cc2c1oc(n2)c3ccc(c(c3)F)O)O
|
MQIMZDXIAHJKQP-UHFFFAOYSA-N
| 66
|
042
|
CC[C@H](C)[C@@H](C(=O)O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@@H]1[C@H](O1)C(=O)OCC
|
QMPAEYUADYAXIX-XFVKVHEMSA-N
| 67
|
043
|
c1cc(cc(c1)Br)C(=O)CC(=O)C(=O)O
|
DLBFPLZJXXVHIG-UHFFFAOYSA-N
| 68
|
044
|
CC1=C(C(=O)N(N1C[C@@H](C)O)c2ccccc2)C(=O)Nc3ccc(c(c3)F)Oc4ccnc5c4ccc(c5)OC
|
OHLUERTUZNIQEE-GOSISDBHSA-N
| 69
|
046
|
CC(=O)Nc1cc(ncn1)Oc2ccc3c(c2)CCN3C(=O)Nc4ccc(c(c4)C(F)(F)F)CN5CCN(CC5)C
|
VQLNKQZLPGLOSI-UHFFFAOYSA-N
| 70
|
047
|
Cc1ccc(cc1)n2cc(c3c2cccc3)CNCC4CCCCC4
|
MMIJMYOYKAKQPN-UHFFFAOYSA-N
| 71
|
049
|
CC(=O)N[C@@H](Cc1ccccc1)[C@H]([C@]2(CO2)C)O
|
JMHXNXJFBFTKHQ-BFHYXJOUSA-N
| 72
|
04A
|
c1ccc(cc1)CC(=O)Nc2nnc(s2)CCSCCc3nnc(s3)NC(=O)Cc4ccccc4
|
MDJIPXYRSZHCFS-UHFFFAOYSA-N
| 73
|
04C
|
C[C@H](CO)[C@@H]([C@H](Cc1ccccc1)NC(=O)[C@H](Cc2ccc(cc2)OC)NC(=O)[C@H](C)NC(=O)CN3CCOCC3)O
|
SLVOSRJOLWNALP-QAKIEGLASA-N
| 74
|
04G
|
c1cc2c(cc1O)OC3=CC(=O)C=CC3=N2
|
HSSLDCABUXLXKM-UHFFFAOYSA-N
| 75
|
04K
|
CCN(CC)CCOc1ccc(cc1)Nc2ncc3c(n2)N(C(=O)C(=C3)Oc4ccc(cc4)F)C
|
PAJOHXKWGHBVDS-UHFFFAOYSA-N
| 76
|
04L
|
Cc1ccc(cc1C(=O)Nc2cc3c([nH]c(n3)c4ccccc4)nc2)NC(=O)/C=C/c5ccccc5
|
ZNIFXENZPBLKBE-FYWRMAATSA-N
| 77
|
04M
|
CCCCCCCCOc1cccc(c1)COc2ccc(cc2C(=O)O)S(=O)(=O)N3CCOCC3
|
CMGIINZLEYERNR-UHFFFAOYSA-N
| 78
|
04R
|
C1CCc2c(c(nn2CC(=O)O)C(F)(F)F)C1
|
NOFFCWXIBYKMBU-UHFFFAOYSA-N
| 79
|
04T
|
CC(=O)Nc1ccc(cc1)Nc2ccc(cc2[N+](=O)[O-])S(=O)(=O)C
|
JXZXJHWSQKISBZ-UHFFFAOYSA-N
| 80
|
04W
|
CCCCCCCCCCOc1cccc(c1)COc2ccc(cc2C(=O)O)[N+](=O)[O-]
|
JVCSVSPXQNVWLW-UHFFFAOYSA-N
| 81
|
04Z
|
COc1cccc(c1)C(=O)c2c(nc(s2)Nc3ccc(cc3)S(=O)(=O)N)N
|
WGWGFHMTAVZKKS-UHFFFAOYSA-N
| 82
|
051
|
c1cc(c(cc1C#N)F)COc2ccc3cc(ccc3c2)S(=O)(=O)NC4CCC(CC4C(=O)O)C(=O)O
|
NYXJFBFDAFPUOG-UHFFFAOYSA-N
| 83
|
052
|
Cc1cc(ccc1C(=O)NC2CC2)c3cnn4c3nc(cc4NCCN5CCOCC5)Oc6ccccc6
|
AKGWVDBXMHMMSD-UHFFFAOYSA-N
| 84
|
053
|
c1cc2c(cc1C(F)(F)F)c(c(n2Cc3ccnc(c3)N)C(=O)O)C4=CC=CNC4=O
|
CNFSTRPHYZHTGV-UHFFFAOYSA-N
| 85
|
054
|
c1cc2c(cc1C(F)(F)F)c(c(n2Cc3ccnc(c3)N)C(=O)O)N4C(=O)c5cscc5NC4=O
|
DKKCMDSCGHLOLY-UHFFFAOYSA-N
| 86
|
056
|
c1cc(cc(c1)C(=O)O)CSCc2ccc(cc2Cl)Cl
|
HGKCARZTNCHYIF-UHFFFAOYSA-N
| 87
|
057
|
CC(C)(CO)NC(=O)c1ccc2c(c1)c(cn2C)c3cc4cccnc4[nH]3
|
XZRYCTLOGNCQDG-UHFFFAOYSA-N
| 88
|
058
|
c1ccc(cc1)Cn2c3ccc(cc3c(c2C(=O)O)c4ccccc4F)Cl
|
IOOYKINARCKSEF-UHFFFAOYSA-N
| 89
|
059
|
CC(C)[C@H](NS(=O)(=O)CCc1ccccc1)[P@](=O)(C[C@@H](c2cccc(c2)CN)C(=O)O)O
|
CTQDLSDUHUFBQW-LEWJYISDSA-N
| 90
|
05B
|
c1cc2c(cc1c3nccc(n3)c4cc5c([nH]4)C6(CCNCC6)CNC5=O)OCO2
|
QSDGMDKMSSYMKU-UHFFFAOYSA-N
| 91
|
05R
|
c1cc(c(cc1CC(=O)O)Cl)Cl
|
ZOUPGSMSNQLUNW-UHFFFAOYSA-N
| 92
|
05S
|
Cc1c2n(c3c1C(=O)CC(C3)(C)C)-c4ccc(c(c4)N[C@H](CNCCC2)C)C(=O)N
|
DGOVAFNEOBXFEF-AWEZNQCLSA-N
| 93
|
062
|
c1ccc2c(c1)-c3c[n+](ccc3[C@]2(C(=O)N4CCC[C@H]4C(=O)NCc5cc(ccc5CN)Cl)O)[O-]
|
GVACNUIKZUGUGU-JYFHCDHNSA-N
| 94
|
063
|
C[C@]1(c2cc(c(cc2CCN1)OCCOCCNC(=O)[C@H](CCCNC(=NC(=O)OC(C)(C)C)NC(=O)OC(C)(C)C)NC(=O)OC(C)(C)C)Oc3ccc(c(c3)F)c4ccc(cc4)C(=O)O)CC(=O)Nc5nccs5
|
BOAJXEFAPWTSFX-FXASYPJLSA-N
| 95
|
064
|
CC(C)c1c(c(no1)c2c(cccc2Cl)Cl)COc3ccc(c(c3)Cl)\C=C\c4cccc(c4)C(=O)O
|
BYTNEISLBIENSA-MDZDMXLPSA-N
| 96
|
065
|
CC(C)C[N@@](C[C@H]([C@H](Cc1ccccc1)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc5c(c4)OCO5
|
HNEIRZJZTYYDES-VPZBFSRCSA-N
| 97
|
066
|
Cc1cc(cc2c1ncc(c2Nc3cccc(c3)OC)C(=O)N)S(=O)(=O)c4cccc(c4)C(=O)N(C)C
|
JFHROPTYMMSOLG-UHFFFAOYSA-N
| 98
|
067
|
c1cc(ccc1n2cc(nn2)C34C5=C6[Ru]5378912(C6=C74)C3C8=C9C1=C23)S(=O)(=O)N
|
FNXBXKCBXINKKL-UHFFFAOYSA-N
| 99
|
ReverseLigQ dataset (Hugging Face)
This repository contains the ReverseLigQ dataset files in a simplified layout designed to be loaded with a LigandStore/Representation interface (compound representations) plus organism-level auxiliary tables (ReverseLigQ metadata).
Directory layout
compound_data/
pdb_chembl/
ligands.parquet
reps/
chemberta_zinc_base_768.dat
chemberta_zinc_base_768.meta.json
morgan_1024_r2.dat
morgan_1024_r2.meta.json
merged_databases/
binding_data_merged.parquet
uncurated_binding_data.parquet
ligs_smiles_merged.parquet
rev_ligq/
fam_prot_dict.pkl
ligand_lists.pkl
ligs_fams_curated.pkl
ligs_fams_possible.pkl
prot_descriptions.pkl
Compound data (compound_data/pdb_chembl/)
ligands.parquet
Canonical ligand index table with a dense integer index (lig_idx) used to align all representations on disk.
Typical columns:
chem_comp_id: unified ligand ID (PDB CCD or ChEMBL)smiles: canonical SMILESinchikey: optional (may be missing)lig_idx: dense index 0..N-1 (row order for the.datmatrices)
Representations (reps/)
Each representation is stored as:
<rep_name>.dat: memory-mapped matrix on disk<rep_name>.meta.json: metadata (dtype, dim, packed_bits, etc.)
Available representations:
chemberta_zinc_base_768: ChemBERTa embeddings (dim=768), dense float matrix.morgan_1024_r2: Morgan fingerprints (1024 bits, radius=2), stored withpacked_bits=true.
Detailed binding data (merged_databases/)
Known binding data from PDB and ChEMBL.
Organism-specific tables (rev_ligq/)
These files provide organism-level ligand lists, Pfam-based protein families, and optional protein descriptions used to project ligand-level similarity hits into candidate protein targets.
ligand_lists.pkl: dict{organism_key (str): [chem_comp_id, ...]}ligs_fams_curated.pkl: dict{chem_comp_id: [pfam_id, ...]}(curated evidence)ligs_fams_possible.pkl: dict{chem_comp_id: [pfam_id, ...]}(possible/uncurated evidence)fam_prot_dict.pkl: nested dict{organism_key: {pfam_id: [uniprot_id, ...]}}prot_descriptions.pkl: protein descriptions (when available)
Organism keys
ReverseLigQ integrates multiple organisms, each identified by an integer key:
| Key | Organism |
|---|---|
| 1 | Bartonella bacilliformis |
| 2 | Klebsiella pneumoniae |
| 3 | Mycobacterium tuberculosis |
| 4 | Trypanosoma cruzi |
| 5 | Staphylococcus aureus RF122 |
| 6 | Streptococcus uberis 0140J |
| 7 | Enterococcus faecium |
| 8 | Escherichia coli MG1655 |
| 9 | Streptococcus agalactiae NEM316 |
| 10 | Pseudomonas syringae |
| 11 | DENV (Dengue virus) |
| 12 | SARS-CoV-2 |
| 13 | Homo sapiens |
Citation
If you use these datasets, please cite:
Schottlender G, Prieto JM, Palumbo MC, Castello FA, Serral F, Sosa EJ, Turjanski AG, Martí MA and Fernández Do Porto D (2022). From drugs to targets: Reverse engineering the virtual screening process on a proteomic scale. Front. Drug. Discov. 2:969983. doi: 10.3389/fddsv.2022.969983
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