Structure of PDB 5e7o Chain I Binding Site BS04

Receptor Information
>5e7o Chain I (length=895) Species: 640081 (Azospira oryzae PS) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ISGAFEYSGWENFHRTQWSWDKKTRGAHLVNCTGACPHFVYSKDGVVMRE
EQSKDIAPMPNIPEYNPRGCNKGECGHDYMYGPHRIKYPLIRVGERGEGK
WRRATWEEALDMIADKCVDTIKNHAPDCISVYSPVPAVSPVSFSAGHRFA
HYIGAHAHTFYDWYGDHPTGQTQTCGVQGDTCETADWFNSKYIILWGSNP
TQTRIPDAHFLSEAQLNGAKIVSISPDYNSSTIKVDKWIHPQPGTDGALA
MAMAHVIIKEKLYDAHSLKEQTDLSYLVRSDTKRFLREADVVAGGSKDKF
YFWNAKTGKPVIPKGSWGDQPEKKGSPVGFLGRNTFAFPKGYIDLGDLDP
ALEGKFNMQLLDGKTVEVRPVFEILKSRLMADNTPEKAAKITGVTAKAIT
ELAREFATAKPSMIICGGGTQHWYYSDVLLRAMHLLTALTGTEGTNGGGM
NHYIGQEKPAFVAGLVALAFPEGVNKQRFCQTTIWTYIHAEVNDEIISSD
IDTEKYLRDSITTGQMPNMPEQGRDPKVFFVYRGNWLNQAKGQKYVLENL
WPKLELIVDINIRMDSTALYSDVVLPSAHWYEKLDLNVTSEHSYINMTEP
AIKPMWESKTDWQIFLALAKRVEMAAKRKKYEKFNDEKFKWVRDLSNLWN
QMTMDGKLAEDEAAAQYILDNAPQSKGITIQMLREKPQRFKSNWTSPLKE
GVPYTPFQYFVVDKKPWPTLTGRQQFYLDHDTFFDMGVELPTYKAPIDAD
KYPFRFNSPHSRHSVHSTFKDNVLMLRLQRGGPSIEMSPLDAKPLGIKDN
DWVEAWNNHGKVICRVKIRNGEQRGRVSMWHCPELYMDLLTGGSQSVCPV
RINPTNLVGNYGHLFFRPNYYGPAGSQRDVRVNVKRYIGATPISF
Ligand information
Ligand IDMD1
InChIInChI=1S/C20H26N10O13P2S2/c21-19-26-14-8(16(34)28-19)25-5(1-23-14)12(46)13(47)6(31)2-40-44(36,37)43-45(38,39)41-3-7-10(32)11(33)18(42-7)30-4-24-9-15(30)27-20(22)29-17(9)35/h1,4-7,10-11,18,25,31-33,46-47H,2-3H2,(H,36,37)(H,38,39)(H3,21,26,28,34)(H3,22,27,29,35)/b13-12-/t5-,6-,7-,10-,11-,18-/m1/s1
InChIKeyIRGDLSAXQOKWLX-XHEYTWMPSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.5c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@](=O)(O)OC[C@H](/C(=C(\[C@H]4C=NC5=C(N4)C(=O)NC(=N5)N)/S)/S)O)O)O)N=C(NC2=O)N
ACDLabs 10.04O=C2NC(=NC=1N=CC(NC=12)C(/S)=C(/S)C(O)COP(=O)(O)OP(=O)(O)OCC5OC(n4cnc3c4N=C(N)NC3=O)C(O)C5O)N
CACTVS 3.385NC1=NC2=C(N[CH](C=N2)C(S)=C(S)[CH](O)CO[P](O)(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O)[CH]3O)n4cnc5C(=O)NC(=Nc45)N)C(=O)N1
CACTVS 3.385NC1=NC2=C(N[C@H](C=N2)C(\S)=C(S)/[C@H](O)CO[P](O)(=O)O[P](O)(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)n4cnc5C(=O)NC(=Nc45)N)C(=O)N1
OpenEye OEToolkits 1.7.5c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC(C(=C(C4C=NC5=C(N4)C(=O)NC(=N5)N)S)S)O)O)O)N=C(NC2=O)N
FormulaC20 H26 N10 O13 P2 S2
NamePHOSPHORIC ACID 4-(2-AMINO-4-OXO-3,4,5,6,-TETRAHYDRO-PTERIDIN-6-YL)-2-HYDROXY-3,4-DIMERCAPTO-BUT-3-EN-YL ESTER GUANYLATE ESTER
ChEMBL
DrugBank
ZINCZINC000195826882
PDB chain5e7o Chain I Residue 1004 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5e7o Perchlorate Reductase Is Distinguished by Active Site Aromatic Gate Residues.
Resolution2.4 Å
Binding residue
(original residue number in PDB)
P138 Y168 D170 R537 G538 N539 Q543 I564 N565 R567 D569 S581 K587 D615 S762 H764 H770 S771 T772 H835 Q849 Q881
Binding residue
(residue number reindexed from 1)
P134 Y164 D166 R533 G534 N535 Q539 I560 N561 R563 D565 S577 K583 D611 S758 H760 H766 S767 T768 H831 Q845 Q877
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) K76 P138 P140 W167 Y168 D170 P172 Y457 Q460
Catalytic site (residue number reindexed from 1) K72 P134 P136 W163 Y164 D166 P168 Y453 Q456
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0043546 molybdopterin cofactor binding
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0009061 anaerobic respiration
GO:0045333 cellular respiration
Cellular Component
GO:0016020 membrane
GO:1990204 oxidoreductase complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:5e7o, PDBe:5e7o, PDBj:5e7o
PDBsum5e7o
PubMed26940877
UniProtG8QM55

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