Structure of PDB 7dpt Chain B Binding Site BS05

Receptor Information
>7dpt Chain B (length=556) Species: 7227 (Drosophila melanogaster) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKYILVTGGVISGVGKGVIASSFGTLLKSCGLDVTSIKIDPYINIDAGTF
SPYEHGEVYVLDDGAEVDLDLGNYERFLDVTLHRDNNITTGKIYKLVIEK
ERTGEYLGKTVQVVPHITDAIQEWVERVAQTPVQGSSKPQVCIVELGGTI
GDIEGMPFVEAFRQFQFRVKRENFCLAHVSLVPLPKATGEPKTKPTQSSV
RELRGCGLSPDLIVCRSEKPIGLEVKEKISNFCHVGPDQVICIHDLNSIY
HVPLLMEQNGVIEYLNERLQLNIDMSKRTKCLQQWRDLARRTETVRREVC
IAVVGKYTKFTDSYASVVKALQHAALAVNRKLELVFIESCLLEEETLHSE
PSKYHKEWQKLCDSHGILVPGGFGSRGMEGKIRACQWARENQKPLLGICL
GLQAAVIEFARNKLGLKDANTTEIDPNTANALVIDMPEHHTGQLGGTMRL
GKRITVFSDGPSVIRQLYGNPKSVQERHRHRYEVNPKYVHLLEEQGMRFV
GTDVDKTRMEIIELSGHPYFVATQYHPEYLSRPLKPSPPFLGLILASVDR
LNQYIQ
Ligand information
Ligand ID5ZL
InChIInChI=1S/C9H16N2O18P4/c12-6-4(3-25-32(21,22)29-33(23,24)28-31(18,19)20)26-8(7(6)13)11-2-1-5(10-9(11)14)27-30(15,16)17/h1-2,4,6-8,12-13H,3H2,(H6,15,16,17,18,19,20,21,22,23,24)/p+1/t4-,6-,7-,8-/m1/s1
InChIKeyRYGLMDXZXSWNKW-XVFCMESISA-O
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7c1c[n+](c(nc1OP(=O)(O)O)O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O
CACTVS 3.385O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[n+]2ccc(O[P](O)(O)=O)nc2O
CACTVS 3.385O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[n+]2ccc(O[P](O)(O)=O)nc2O
OpenEye OEToolkits 2.0.7c1c[n+](c(nc1OP(=O)(O)O)O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O
FormulaC9 H17 N2 O18 P4
Name[[(2~{R},3~{S},4~{R},5~{R})-3,4-bis(oxidanyl)-5-(2-oxidanyl-4-phosphonooxy-pyrimidin-1-yl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate
ChEMBL
DrugBank
ZINC
PDB chain7dpt Chain B Residue 706 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7dpt Structural basis for ligand binding modes of CTP synthase.
Resolution2.48 Å
Binding residue
(original residue number in PDB)
S12 K16 K38 D40 P41 Y42 H55 G148 E154
Binding residue
(residue number reindexed from 1)
S12 K16 K38 D40 P41 Y42 H55 G148 E154
Annotation score2
Enzymatic activity
Enzyme Commision number 6.3.4.2: CTP synthase (glutamine hydrolyzing).
Gene Ontology
Molecular Function
GO:0003883 CTP synthase activity
GO:0005524 ATP binding
GO:0016874 ligase activity
GO:0042802 identical protein binding
Biological Process
GO:0006221 pyrimidine nucleotide biosynthetic process
GO:0006241 CTP biosynthetic process
GO:0006541 glutamine metabolic process
GO:0019856 pyrimidine nucleobase biosynthetic process
GO:0035167 larval lymph gland hemopoiesis
GO:0044210 'de novo' CTP biosynthetic process
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0097268 cytoophidium

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:7dpt, PDBe:7dpt, PDBj:7dpt
PDBsum7dpt
PubMed34301892
UniProtQ9VUL1|PYRG_DROME CTP synthase (Gene Name=Ctps)

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