Structure of PDB 2a9w Chain B Binding Site BS03

Receptor Information
>2a9w Chain B (length=264) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRC
HLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRA
WPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFF
QFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFV
WTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIE
GYDPHPGIKAPVAI
Ligand information
Ligand ID2BR
InChIInChI=1S/C6H5BrO/c7-5-3-1-2-4-6(5)8/h1-4,8H
InChIKeyVADKRMSMGWJZCF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1ccc(c(c1)O)Br
ACDLabs 10.04Brc1ccccc1O
CACTVS 3.341Oc1ccccc1Br
FormulaC6 H5 Br O
Name2-BROMOPHENOL;
BROMOPHENOL
ChEMBLCHEMBL186007
DrugBankDB04586
ZINCZINC000000388200
PDB chain2a9w Chain B Residue 1819 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2a9w The structure of Cryptococcus neoformans thymidylate synthase suggests strategies for using target dynamics for species-specific inhibition.
Resolution1.65 Å
Binding residue
(original residue number in PDB)		H51 L52 R53
Binding residue
(residue number reindexed from 1)		H51 L52 R53
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) E58 W80 Y94 C146 R166 D169 P175
Catalytic site (residue number reindexed from 1) E58 W80 Y94 C146 R166 D169 P175
Enzyme Commision number 2.1.1.45: thymidylate synthase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003723 RNA binding
GO:0004799 thymidylate synthase activity
GO:0008168 methyltransferase activity
GO:0016741 transferase activity, transferring one-carbon groups
GO:0042803 protein homodimerization activity
Biological Process
GO:0006231 dTMP biosynthetic process
GO:0006235 dTTP biosynthetic process
GO:0006417 regulation of translation
GO:0009165 nucleotide biosynthetic process
GO:0009314 response to radiation
GO:0032259 methylation
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:2a9w, PDBe:2a9w, PDBj:2a9w
PDBsum2a9w
PubMed16204883
UniProtP0A884|TYSY_ECOLI Thymidylate synthase (Gene Name=thyA)

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