Structure of PDB 5x2b Chain I Binding Site BS02

Receptor Information
>5x2b Chain I (length=277) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LLHKYMGIFFSTMSSEELLGSLDSFDAREDDIFLVSYPKSGTHWLAEVIE
RIPDAGITLTSPIELGDISKFEELKRIPKRRAIPTHLNYEMLPVTVKQKQ
CKIIYIVRNPKDTAVSMFHYYRDNPNLPSTETWAAFLELFLKGDVVYGSW
FDHVLSWEEHKNDKNVLFIFYEEMKKDFVKSLKKITAFLGIDVNDSEMAK
IARSTSFSEMKSNAAKNCDPNHVICALTSDRNLVFRKGVVGDWINYFTPK
QNRGFDELFTEKMRNSDVGRCLKEYAH
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain5x2b Chain I Residue 302 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5x2b Crystal structure of mouse sulfotransferase SULT7A1 complexed with PAP
Resolution2.08 Å
Binding residue
(original residue number in PDB)		D31 E98 M99
Binding residue
(residue number reindexed from 1)		D23 E90 M91
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) K47 H94 S124
Catalytic site (residue number reindexed from 1) K39 H86 S116
Enzyme Commision number 2.8.2.-
Gene Ontology
Molecular Function
GO:0008146 sulfotransferase activity
GO:0016740 transferase activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:5x2b, PDBe:5x2b, PDBj:5x2b
PDBsum5x2b
PubMed
UniProtB7ZWN4

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