Dataset of 188 Protein-Ligand Complexes

The following 188 PDB codes constitute the dataset used to generate the water-inclusive Potential Two.

152l - Lysozyme mutant with ile 3 replaced by cys, ile 9 replaced by cys, thr 21 replaced by cys, cys 54 replaced by thr, thr 142 replaced by cys, and leu 164 replaced by cys (i3c,i9c,t21c,c54t,t142c,l164c) 
154l - Lysozyme 
183l - Lysozyme mutant with cys 54 replaced by thr, cys 97 replaced by ala, leu 99 replaced by ala (c54t,c97a,l99a) complexed with indene 
1aba - Glutaredoxin mutant with val 15 replaced by gly and tyr 16 replaced by pro (v15g,y16p) 
1adl - Adipocyte lipid-binding protein complexed with arachidonic acid 
1ads - Aldose reductase complex with NADPH 
1aky - Adenylate kinase. Chain: null. Synonym: atp\:amp phosphotransferase, myokinase. Heterogen: ap5a. Heterogen: imidazole 
1arc - Achromobacter protease i complex with n(alpha)-p-tosyl-l-lysine chloromethylketone hydrochloride (tlck) 
1aru - Peroxidase. Chain: null. Heterogen: cn. Other_details: ph 7.5 
1asw - Avian sarcoma virus integrase catalytic core domain crystallized from 20% peg 4000, 10% isopropanol, hepes ph 7.5 Using selenomethionine substituted protein; data collected at -165 degrees c 
1bcx - Xylanase (inactive form, endo-beta-1,4-xylanase) mutant with glu 172 replaced by cys (e172c) complexed with xylobiose 
1bel - Hydrolase phosphoric diester, RNA 
1bfb - Basic fibroblast growth factor complexed with heparin tetramer fragment 
1bhp - Structure of beta-purothionin at room temperature and 1.7 Angstroms resolution 
1bic - Carbonic anhydrase ii mutant with thr 200 replaced by his (t200h) complex with bicarbonate 
1bkf - Fk506 binding protein fkbp mutant r42k/h87v complex with immunosuppressant fk506 
1btl - Beta-lactamase tem1 
1btn - Beta-spectrin. Chain: null. Fragment: ph domain, residues 2199 - 2304. Engineered: yes. Heterogen: d-myo-inositol-1,4,5-trisphosphate (ip3) 
1bvc - Structure of a biliverdin apomyoglobin complex (form d) at 118 k 
1can - Carbonic anhydrase ii complex with nitrate 
1caz - Carbonic anhydrase ii mutant with glu 106 replaced by gln (e106q) complex with acetate 
1cbn - Crambin 
1ceg - Cephalothin complexed with dd-peptidase 
1cfb - Drosophila neuroglian (chymotryptic fragment containing the two amino proximal fibronectin type iii repeats (residues 610 - 814)) 
1cll - Calmodulin (vertebrate) 
1cmp - CytochromE C peroxidase (recombinant yeast, ccp-mkt) mutant with trp 191 replaced by gly (w191g) complexed with 1,2-dimethylimadazole 
1cnx - Carbonic anhydrase ii. Chain: null. Synonym: carbonate dehydratase, hca ii. Heterogen: benzenesulfonamide 
1csn - Binary complex of casein kinase-1 with mgatp 
1ctf - L7(slash) L12 50 s ribosomal protein (c-terminal domain) 
1ctj - Crystal structure of cytochrome c6 
1cyo - Cytochrome b5 (oxidized) 
1dad - Dethiobiotin synthetase complexed with adp 
1dag - Dethiobiotin synthetase complexed with 7-(carboxyamino) -8-amino-nonanoic acid and 5'-adenosyl-methylene-triphosphate 
1dbs - Dethiobiotin synthetase 
1det - Ribonuclease t1 carboxymethylated at glu 58 in complex with 2'gmp 
1dif - HIV-1 protease in complex with a difluoroketone containing inhibitor a79285 
1dmb - D-maltodextrin-binding protein 
1drf - Dihydrofolate reductase complex with folate 
1dyr - The structure of pneumocystis carinii dihydrofolate reductase to 1.9 Angstroms resolution 
1eas - Elastase complexed with 3-[[(methylamino) sulfonyl]amino]-2-oxo-6-phenyl-n-[3,3,3-trifluoro-1- (1-methylethyl)-2-oxopropyl]-1(2h)-pyridineacetamide 
1eau - Elastase complexed with 2-[5-amino-6-oxo-2-(2-thienyl)-1,6-dihydropyrimidin-1-yl)- n-[3,3-difluoro-1-isopropyl-2-oxo-3-(n-(2-morpholinoethyl) carbamoyl]propyl]acetamide 
1emd - Malate dehydrogenase 
1eno - Brassica napus enoyl acp reductase/NAD binary complex at ph 8.0 And room temperature 
1fdx - Ferredoxin 
1fel - Retinol binding protein complexed with fenretinide (fenretinide-rbp) 
1fil - Actin-binding protein 
1fkg - Fk506 binding protein (fkbp) complex with rotamase inhibitor (1r)-1,3-diphenyl-1-propyl (2s)-1-(3,3-dimethyl-1,2- dioxopentyl)-2-piperidinecarboxylate 
1fmb - Eiav protease complexed with the inhibitor hby-793 
1fnb - Ferredoxin:nadp+ oxidoreductase (ferredoxin reductase, flavoenzyme) 
1fnc - Ferredoxin:nadp+ oxidoreductase (ferredoxin reductase, flavoenzyme) (dithionite-reduced) 
1frb - Fr-1 protein/NADPH/zopolrestat complex 
1frd - Heterocyst [2fe-2s] ferredoxin (oxidized, recombinant form) 
1fua - L-fuculose 1-phosphate aldolase crystal form t 
1gia - Gi alpha 1 (active form with bound gtp-gamma-s) 
1gky - Guanylate kinase complex with guanosine monophosphate 
1gma - Gramicidin a 
1gnr - C-h-ras p21 protein complexed with p3-1[r]-(2-nitrophenyl)- ethyl-guanosine-5'-triphosphate (r-diastereomer) (residues 1 - 166) 
1gsa - Structure of glutathione synthetase complexed with adp and glutathione 
1han - 2,3-Dihydroxybiphenyl 1,2-dioxygenase. Chain: null. Synonym: biphenyl-2,3-diol 1,2-dioxygenase, dhbd, bphc. Mutation: wild-type. Heterogen: free-enzyme. Other_details: fe(ii) form under anaerobic conditions 
1hck - Human cyclin-dependent kinase 2 
1hfc - Fibroblast collagenase 
1hml - Alpha lactalbumin complexed with zinc and calcium 
1hnl - Lysozyme mutant with cys 77 replaced by ala (c77a) complexed with glutathione 
1hpm - 44K atpase fragment (n-terminal) of 7okda heat-shock cognate protein 
1hug - Carbonic anhydrase i complexed with gold cyanide inhibitor 
1hxn - Hemopexin. Chain: null. Domain: c-terminal domain. Synonym: hpx. Heterogen: po4 
1iag - Adamalysin ii (proteinase ii) 
1igs - Indole-3-glycerolphosphate synthase from sulfolobus solfataricus at 2.0 A resolution 
1inc - Porcine pancreatic elastase complex with benzoxazinone inhibitor 
1ivd - Influenza a subtype n2 neuraminidase (sialidase) complexed with aromatic bana105 inhibitor (4-(acetylamino)-3-hydroxy-5-nitrobenzoic acid) 
1knt - Collagen type vi (kunitz-type domain c5 from the alpha 3 chain) 
1lec - Lectin (fourth isolated from (griffonia simplicifolia)) (gs4) 
1lic - Adipocyte lipid-binding protein complexed with hexadecanesulfonic acid 
1lin - Calmodulin complexed with trifluoperazine (1:4 complex) 
1llo - Hevamine a (a plant endochitinase/lysozyme) complexed with allosamidin 
1lma - Lysozyme (88 percent humidity) 
1lmc - Lysozyme. Chain: null. Synonym: mucopeptide n-acetylmuramylhydrolase. Heterogen: bulgecin a 
1lzb - Lysozyme co-crystallized with tri-n-acetyl-chitotriose (ph 4.7) 
1mai - Structure of the pleckstrin homology domain from phospholipasE C delta in complex with inositol trisphosphate 
1mbd - Myoglobin (deoxy, p H 8.4) 
1mdc - Fatty acid binding protein (manduca sexta) (mfb2) 
1mdl - Mandelate racemase mutant k166r co-crystallized with (r)-mandelate 
1mrk - Alpha-trichosanthin complexed with formycin 
1mzm - Maize nonspecific lipid transfer protein complexed with palmitate 
1nfp - Luxf gene product (nonfluorescent flavoprotein) complexed with myristic acid and fmn 
1nnc - Influenza virus neuraminidase subtype n9 (tern) complexed with 4-guanidino-neu5ac2en inhibitor 
1orb - Carboxymethylated rhodanese. Chain: null. Ec: 2.8.1.1 
1oyb - Old yellow enzyme (oxidized) (oye) complexed with p-hydroxybenzaldehyde 
1pbe - P-hydroxybenzoate hydroxylase (phbh) complexed with p-hydroxybenzoic acid 
1pbp - Title: phosphate-binding protein (mutant with thr 141 replaced by asp) complexed with monobasic phosphate ion. Phosphate-binding protein substitution_mutations: ( native_residue: thr () 141() mutant_residue: asp () 141() ) heterogen: monobasic phosphate 
1pca - Procarboxypeptidase a 
1pch - Phosphocarrier protein. Chain: null. Synonym: hpr, histidine-containing protein. Engineered: yes 
1pda - Porphobilinogen deaminase 
1phc - Cytochrome p450-cam (camphor 5-monoxygenase) 
1phe - Cytochrome p450-cam (camphor 5-monoxygenase) complex with 2-phenyl imidazole 
1php - 3-Phosphoglycerate kinase (pgk) 
1pk4 - Plasminogen kringle 4 
1pnf - Pngase f complex with di-n-acetylchitobiose 
1ppa - Phospholipase a2 lys 49 variant complex with cyclohexylamine 
1ppn - Papain cys-25 with bound atom 
1ppp - Papain complex with e64-c (form ii) 
1puc - P13suc1 in a strand-exchanged dimer 
1ras - Ribonuclease a fluorescent derivative [rnase 1-124 (aens-his-12)] from ammonium sulfate crystal 
1rbw - Ribonuclease a (E.C.3.1.27.5) With guanidinium 
1rca - Ribonuclease a. Chain: null. Synonym: rnase a. Heterogen: deoxycytidylyl-3',5'-guanosine (3',5'-dcpdg). Other_details: co-crystallized complex 
1rcd - Bullfrog red cell l ferritin tartrate/mg/ph 5.5 
1rcf - Flavodoxin complexed with flavin mononucleotide (fmn) 
1rie - Structure of a water soluble fragment of the rieske iron-sulfur protein of the bovine heart mitochondrial cytochrome bc1-complex 
1rn4 - Ribonuclease t=1= mutant with histidine 92 replaced by alanine (h92a) precipitant phosphate 
1rnc - Ribonuclease a complex with cytidylyl-2',5'-guanosine (2',5'-cpg) 
1rpg - Ribonuclease a complexed with deoxycytidyl-3',5'-deoxyadenosine (rnase a/d(cpa) 
1rsm - Lys-7-(dinitrophenylene)- Lys-41 cross-linked ribonuclease A 
1rsy - Synaptotagmin i (first c2 domain) (calb) 
1rtu - Ustilago sphaerogena ribonuclease u2 
1rza - Carbonic anhydrase ii with zinc replaced by cobalt(ii) 
1rzd - Carbonic anhydrase ii with zinc replaced by manganese(ii) 
1rze - Carbonic anhydrase ii with zinc replaced by nickel(ii) 
1s01 - Subtilisin BPN (prime) 8350 (mutant with met 50 replaced by phe, asn 76 replaced by asp, gly 169 replaced by ala, gln 206 replaced by cys, tyr 217 replaced by lys, and asn 217 replaced by ser) ( M50F , N76D , G169A , Q206C , Y217K , and N218S ) in EDTA 
1sbp - Sulfate-binding protein 
1sgc - Proteinase A complex with chymostatin 
1sty - Staphylococcal nuclease insertion mutant with glycine residue inserted in an alpha helix, between arg126 and lys127 (126g127) complex with calcium and inhibitor thymidine 3',5'-bisphosphate) 
1sub - Subtilisin bpn' crb-s3 mutant with asn 218 replaced by ser, and ser 221 replaced by cys (n218s,s221c) 
1sup - Subtilisin bpn'. Chain: null. Synonym: subtilisin novo. Heterogen: phenyl methyl sulfonate 
1tca - Lipase (triacylglycerol hydrolase) 
1tew - Lysozyme 
1tgt - Trypsinogen (173 degrees k, 0.70 Methanol, 0.30 Water) 
1thm - Thermitase 
1thw - Thaumatin (tetragonal crystal form) 
1tif - Translation initiation factor 3 n-terminal domain 
1tla - Lysozyme (mutant with cys 54 replaced by thr, cys 97 replaced by ala, ser 117 replaced by phe) (c54t,c97a,s117f) 
1tml - Endo-1,4-beta-d-glucanase 
1tnh - Trypsin complexed with the inhibitor 4-fluorobenzylamine 
1top - Troponin c 
1tpp - Beta-trypsin complex with p-amidino-phenyl-pyruvate (appa) 
1tys - Thymidylate synthase mutant with cys 146 replaced by ser (c146s) 
1udg - Uracil-DNA glycosylase. Chain: null. Other_details: encoded by the ul2 orf of herpes simplex virus type 1 
1udh - Uracil-DNA glycosylase. Chain: null. Heterogen: uracil. Other_details: encoded by the ul2 orf of herpes simplex virus type 1 
1vhh - Sonic hedgehog. Chain: null. Domain: amino-terminal domain (residues 34 - 195). Synonym: hhg-1, vhh-1. Engineered: yes 
1vid - Catechol o-methyltransferase 
1xnb - Xylanase (endo-1,4-beta-xylanase) 
1xzb - Fusarium solani cutinase mutant with ser 129 replaced by cys complex with mercury acetate 
1xzl - Fusarium solani cutinase complex with n-hexylphosphonate ethyl ester 
1ycc - CytochromE C (isozyme 1) (reduced) 
1ydb - Carbonic anhydrase ii (carbonate dehydratase)(hca ii) mutant with leu 198 replaced by phe (l198f) complexed with transition state analog acetazolamide 
1ymc - Cyanomet-sulfmyoglobin (horse heart) 
2abk - Refinement of the native structure of endonuclease iii to a resolution of 1.85 Angstrom 
2acq - Aldose reductase wild type complexed with NADP+ and glucose-6-phosphate 
2acr - Aldose reductase wild type complexed with NADP+ and cacodylate 
2acs - Aldose reductase wild type complexed with NADP+ and citrate 
2alp - Alpha-lytic protease 
2cbc - Carbonic anhydrase ii (50 mm tris, 3 m ammonium sulfate, 0.2 Formate, ph 7.6) 
2cmd - Malate dehydrogenase 
2ctc - Carboxypeptidase a complex with l-phenyl lactate (l-o-phe) 
2cut - Cutinase complexed with the inhibitor diethyl para-nitrophenyl phosphate 
2cy3 - Cytochrome c=3= 
2dri - D-ribose-binding protein complexed with beta-d-ribose 
2erl - Pheromone er-1 from 
2gmt - Gamma chymotrypsin alkylated with n-acetyl-l-alanyl-l-phenylalanyl-alpha-chloroethylketone 
2hft - Human tissue factor. Chain: null. Domain: extracellular domain, residues 1 - 219. Engineered: yes 
2hts - Heat shock transcription factor (DNA binding domain) 
2ilk - Crystal structure of human interleukin-10 at 1.6 Angstroms resolution 
2imn - Immunoglobulin vl domain (variable domain of kappa light chain) of mcpc603 mutant in which complementarity-determining region i has been replaced by that from mopc167 
2mb5 - Myoglobin (carbonmonoxymyoglobin) (neutron study) 
2mcm - Macromomycin 
2mhr - Myohemerythrin 
2mlt - Melittin 
2pia - Phthalate dioxygenase reductase 
2por - Porin (crystal form b) 
2prd - Pyrophosphate phosphohydrolase. Chain: null. Ec: 3.6.1.1 
2ran - Annexin v 
2sn3 - Scorpion neurotoxin (variant 3) 
3chy - Che Y 
3cla - Type III chloramphenicol acetyltransferase ( CAT=III= ) complex with chloramphenicol 
3dfr - Dihydrofolate reductase complex with NADPH and methotrexate 
3ebx - Erabutoxin b 
3rn3 - Ribonuclease a 
3rnt - Lys 25-ribonuclease t=1= (lys 25- RN ase t=1=) complex with vanadate (v) 
4bp2 - Prophospholipase a=2= (phosphatide-2-acyl hydrolase) 
4fgf - Basic fibroblast growth factor ( hb FGF ) 
4lzm - Lysozyme (high salt) 
5fd1 - Ferredoxin (oxidized) at ph 8 
5p21 - C- H-ras p21 protein (amino acids 1 - 166) complex with guanosine-5'-(beta,gamma-imido) triphosphate (gpp Np) 
5pti - Trypsin inhibitor (crystal form II ) 
6est - Elastase crystallized in 10% DMF 
6ldh - M=4= apo- Lactate dehydrogenase 
7cpp - Cytochrome p450cam (camphor monooxygenase) - norcamphor complex 
7gch - Gamma chymotrypsin with n-acetyl-l-leucyl-l-phenylalanyl trifluoromethyl ketone bound at the active site 
7rsa - Ribonuclease a (phosphate-free)