Structure of PDB 1s2o Chain A Binding Site BS01

Receptor Information
>1s2o Chain A (length=244) Species: 1148 (Synechocystis sp. PCC 6803) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MRQLLLISDLDNTWVGDQQALEHLQEYLGDRRGNFYLAYATGRSYHSARE
LQKQVGLMEPDYWLTAVGSEIYHPEGLDQHWADYLSEHWQRDILQAIADG
FEALKPQSPLEQNPWKISYHLDPQACPTVIDQLTEMLKETGIPVQVIFSS
GKDVDLLPQRSNKGNATQYLQQHLAMEPSQTLVCGDSGNDIGLFETSARG
VIVRNAQPELLHWYDQWGDSRHYRAQSSHAGAILEAIAHFDFLS
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1s2o Chain A Residue 245 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1s2o The structure of a cyanobacterial sucrose-phosphatase reveals the sugar tongs that release free sucrose in the cell.
Resolution1.4 Å
Binding residue
(original residue number in PDB)		D9 D11 D186
Binding residue
(residue number reindexed from 1)		D9 D11 D186
Annotation score1
Enzymatic activity
Enzyme Commision number 3.1.3.24: sucrose-phosphate phosphatase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0016787 hydrolase activity
GO:0016791 phosphatase activity
GO:0046872 metal ion binding
GO:0050307 sucrose-phosphate phosphatase activity
Biological Process
GO:0005986 sucrose biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1s2o, PDBe:1s2o, PDBj:1s2o
PDBsum1s2o
PubMed15937230
UniProtP74325

[Back to BioLiP]