Structure of PDB 1j99 Chain A Binding Site BS02

Receptor Information
>1j99 Chain A (length=284) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SDDFLWFEGIAFPTMGFRSETLRKVRDEFVIRDEDVIILTYPKSGTNWLA
EILCLMHSKGDAKWIQSVPIWERSPWVESEIGYTALSETESPRLFSSHLP
IQLFPKSFFSSKAKVIYLMRNPRDVLVSGYFFWKNMKFLKKPKSWEEYFE
WFCQGTVLYGSWFDHIHGWMPMREEKNFLLLSYEELKQDTGRTIEKICQF
LGKTLEPEELNLILKNSSFQSMKENKMSNYSLLSVDYVVDKTQLLRKGVS
GDWKNHFTVAQAEDFDKLFQEKMADLPRELFPWE
Ligand information
Ligand IDHGI
InChIInChI=1S/Hg.2HI/h;2*1H/q+2;;/p-2
InChIKeyYFDLHELOZYVNJE-UHFFFAOYSA-L
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		I[Hg]I
FormulaHg I2
NameMERCURY (II) IODIDE;
MERCURY DIIODIDE
ChEMBL
DrugBankDB04445
ZINC
PDB chain1j99 Chain A Residue 303 [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]
PDB1j99 Crystal structure of human dehydroepiandrosterone sulphotransferase in complex with substrate.
Resolution1.99 Å
Binding residue
(original residue number in PDB)		C199 Q200 K204 T205
Binding residue
(residue number reindexed from 1)		C198 Q199 K203 T204
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) K44 H99 S129
Catalytic site (residue number reindexed from 1) K43 H98 S128
Enzyme Commision number 2.8.2.14: bile-salt sulfotransferase.
2.8.2.2: alcohol sulfotransferase.
Gene Ontology
Molecular Function
GO:0004027 alcohol sulfotransferase activity
GO:0005515 protein binding
GO:0008146 sulfotransferase activity
GO:0016740 transferase activity
GO:0047704 bile-salt sulfotransferase activity
GO:0050294 steroid sulfotransferase activity
GO:0050656 3'-phosphoadenosine 5'-phosphosulfate binding
Biological Process
GO:0006068 ethanol catabolic process
GO:0006805 xenobiotic metabolic process
GO:0008202 steroid metabolic process
GO:0008203 cholesterol metabolic process
GO:0016042 lipid catabolic process
GO:0030573 bile acid catabolic process
GO:0042403 thyroid hormone metabolic process
GO:0050427 3'-phosphoadenosine 5'-phosphosulfate metabolic process
GO:0051923 sulfation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1j99, PDBe:1j99, PDBj:1j99
PDBsum1j99
PubMed11988089
UniProtQ06520|ST2A1_HUMAN Sulfotransferase 2A1 (Gene Name=SULT2A1)

[Back to BioLiP]