Structure of PDB 7ljs Chain A Binding Site BS02

Receptor Information
>7ljs Chain A (length=1005) Species: 9823 (Sus scrofa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
APVLSKDVADIESILALNPRTQSHAALHSTLAKKLDKKHWKRNPDKNCFH
CEKLENNFDDIKHTTLGERGALREAMRCLKCADAPCQKSCPTHLDIKSFI
TSISNKNYYGAAKMIFSDNPLGLTCGMVCPTSDLCVGGCNLYATEEGSIN
IGGLQQFASEVFKAMNIPQIRNPCLPSQEKMPEAYSAKIALLGAGPASIS
CASFLARLGYSDITIFEKQEYVGGLSTSEIPQFRLPYDVVNFEIELMKDL
GVKIICGKSLSENEITLNTLKEEGYKAAFIGIGLPEPKTDDIFQGLTQDQ
GFYTSKDFLPLVAKSSKAGMCACHSPLPSIRGAVIVLGAGDTAFDCATSA
LRCGARRVFLVFRKGFVNIRAVPEEVELAKEEKCEFLPFLSPRKVIVKGG
RIVAVQFVRTEQDETGKWNEDEDQIVHLKADVVISAFGSVLRDPKVKEAL
SPIKFNRWDLPEVDPETMQTSEPWVFAGGDIVGMANTTVESVNDGKQASW
YIHKYIQAQYGASVSAKPELPLFYTPVDLVDISVEMAGLKFINPFGLASA
APTTSSSMIRRAFEAGWGFALTKTFSLDKDIVTNVSPRIVRGTTSGPMYG
PGQSSFLNIELISEKTAAYWCQSVTELKADFPDNIVIASIMCSYNKNDWM
ELSRKAEASGADALELNLSCPHGMGLACGQDPELVRNICRWVRQAVQIPF
FAKLTPNVTDIVSIARAAKEGGADGVTATNTVSGLMGLKADGTPWPAVGA
GKRTTYGGVSGTAIRPIALRAVTTIARALPGFPILATGGIDSAESGLQFL
HSGASVLQVCSAVQNQDFTVIQDYCTGLKALLYLKSIEELQGWDGQSPGT
ESHQKGKPVPRIAELMGKKLPNFGPYLEQRKKIIAEEKMRLKEQNERKPF
IPKKPIPAIKDVIGKALQYLGTFGELSNIEQVVAVIDEEMCINCGKCYMT
CNDSGYQAIQFDPETHLPTVTDTCTGCTLCLSVCPIIDCIRMVSRTTPYE
PKRGL
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain7ljs Chain A Residue 1102 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7ljs The Interaction of Porcine Dihydropyrimidine Dehydrogenase with the Chemotherapy Sensitizer: 5-Ethynyluracil.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		C79 K81 C82 C87 C140 N141 L142 I150
Binding residue
(residue number reindexed from 1)		C78 K80 C81 C86 C139 N140 L141 I149
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) K574 C671 K709
Catalytic site (residue number reindexed from 1) K573 C670 K703
Enzyme Commision number 1.3.1.2: dihydropyrimidine dehydrogenase (NADP(+)).
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0002058 uracil binding
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0016627 oxidoreductase activity, acting on the CH-CH group of donors
GO:0017113 dihydropyrimidine dehydrogenase (NADP+) activity
GO:0042803 protein homodimerization activity
GO:0046872 metal ion binding
GO:0050660 flavin adenine dinucleotide binding
GO:0050661 NADP binding
GO:0051536 iron-sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0006210 thymine catabolic process
GO:0006212 uracil catabolic process
GO:0006214 thymidine catabolic process
GO:0019483 beta-alanine biosynthetic process
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7ljs, PDBe:7ljs, PDBj:7ljs
PDBsum7ljs
PubMed33755421
UniProtQ28943|DPYD_PIG Dihydropyrimidine dehydrogenase [NADP(+)] (Gene Name=DPYD)

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