Structure of PDB 7nuc Chain A Binding Site BS03

Receptor Information
>7nuc Chain A (length=862) Species: 485 (Neisseria gonorrhoeae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MQEHYQPAAIEPAAQKKWDDARISNVSEDASKPKYYCLSMFPYPSGKLHM
GHVRNYTIGDVLSRFKLLNGFNVMQPMGWDAFGMPAENAAMKNNVAPAAW
TYDNIEYMKTQLKSLGFAVDWEREVATCKPEYYRWEQWLFTKLFEKGIVY
RKNGTVNWDPVDQTVLANEQVIDGRGWRSGALIEKREIPMYYFKITDYAE
ELLNDLDKLEHWPEQVKTMQRNWIGKSRGMTVRFAVSDDSKQGLEGDYAK
FLQVYTTRPDTLMGATYVAVAAEHPLATAAAADKPELQAFIAECKEKKGV
PTGRYVVNPLNGDKLEVWIANYVLWGYGDGAVMAVPAHDERDFEFAAKYN
LPKKQVIAVGDNAFDANRWQEWYGDKENGVLVNSGDLDGLDFQTAFDAVA
AKLQSQGAGEPKTQYRLRDWGISRQRYWGCPIPIVHCEKCGNVPVPADQL
PVVLPENVVPDGMGSPLAKMPEFYETSCPCCGGAAKRETDTMDTFIESSW
YFFRYMSPKFSDGMVSAESAKYWGAVDQYIGGIEHAIGHLLYARFFTKLM
RDEGLVNVDEPFERLLTQGMVVCETYYRENDKGGKDWINPADVELTFDDK
GRPVSAVLKADGLPVVISGTEKMSKSKNNGVDPQELINAYGADTARLFMM
FAAPPEQSLEWSDSGVEGAHRFLRRLWRTVYEYLKQGGAVKAFAGNQDGL
SKELKDLRHKLHSTTAKVSDDYGRRQQFNTAIAAVMELLNQYDKTDTGSE
QGRAVAQEVLEAAVRLLWPIVPHICETLWSELNGAKLWEAGWPTVDEAAL
VKSEIEVMVQVNGKLRGKITVAADASKADLEAAALANEGAVKFMKPAKKI
IVVPGRLVNIVV
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7nuc Chain A Residue 1006 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7nuc Partitioning of the initial catalytic steps of leucyl-tRNA synthetase is driven by an active site peptide-plane flip.
Resolution2.77 Å
Binding residue
(original residue number in PDB)		C449 C452 C490 C493
Binding residue
(residue number reindexed from 1)		C437 C440 C478 C481
Annotation score1
Enzymatic activity
Enzyme Commision number 6.1.1.4: leucine--tRNA ligase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0002161 aminoacyl-tRNA editing activity
GO:0004812 aminoacyl-tRNA ligase activity
GO:0004823 leucine-tRNA ligase activity
GO:0005524 ATP binding
Biological Process
GO:0006412 translation
GO:0006418 tRNA aminoacylation for protein translation
GO:0006429 leucyl-tRNA aminoacylation
GO:0106074 aminoacyl-tRNA metabolism involved in translational fidelity
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7nuc, PDBe:7nuc, PDBj:7nuc
PDBsum7nuc
PubMed36038645
UniProtB4RNT1|SYL_NEIG2 Leucine--tRNA ligase (Gene Name=leuS)

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