Structure of PDB 2ak3 Chain B Binding Site BS01
Receptor Information
>2ak3 Chain B (length=220) Species:
9913
(Bos taurus) [
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GASARLLRAAIMGAPGSGKGTVSSRITKHFELKHLSSGDLLRDNMLRGTE
IGVLAKTFIDQGKLIPDDVMTRLVLHELKNLTQYNWLLDGFPRTLPQAEA
LDRAYQIDTVINLNVPFEVIKQRLTARWIHPGSGRVYNIEFNPPKTMGID
DLTGEPLVQREDDRPETVVKRLKAYEAQTEPVLEYYRKKGVLETFSGTET
NKIWPHVYAFLQTKLPQRSQ
Ligand information
Ligand ID
SO4
InChI
InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKey
QAOWNCQODCNURD-UHFFFAOYSA-L
SMILES
Software
SMILES
OpenEye OEToolkits 1.5.0
[O-]S(=O)(=O)[O-]
CACTVS 3.341
[O-][S]([O-])(=O)=O
ACDLabs 10.04
[O-]S([O-])(=O)=O
Formula
O4 S
Name
SULFATE ION
ChEMBL
DrugBank
DB14546
ZINC
PDB chain
2ak3 Chain B Residue 227 [
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Receptor-Ligand Complex Structure
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PDB
2ak3
The refined structure of the complex between adenylate kinase from beef heart mitochondrial matrix and its substrate AMP at 1.85 A resolution.
Resolution
1.85 Å
Binding residue
(original residue number in PDB)
G15 G17 K18 G19
Binding residue
(residue number reindexed from 1)
G16 G18 K19 G20
Annotation score
1
Enzymatic activity
Catalytic site (original residue number in PDB)
K18 R92 R126 R159 R170
Catalytic site (residue number reindexed from 1)
K19 R93 R127 R160 R171
Enzyme Commision number
2.7.4.10
: nucleoside-triphosphate--adenylate kinase.
Gene Ontology
Molecular Function
GO:0004017
adenylate kinase activity
GO:0005524
ATP binding
GO:0005525
GTP binding
GO:0016301
kinase activity
GO:0016776
phosphotransferase activity, phosphate group as acceptor
GO:0019205
nucleobase-containing compound kinase activity
GO:0046899
nucleoside triphosphate adenylate kinase activity
Biological Process
GO:0006139
nucleobase-containing compound metabolic process
GO:0006172
ADP biosynthetic process
GO:0009142
nucleoside triphosphate biosynthetic process
GO:0016310
phosphorylation
GO:0046033
AMP metabolic process
GO:0046039
GTP metabolic process
GO:0046041
ITP metabolic process
GO:0046051
UTP metabolic process
GO:0046940
nucleoside monophosphate phosphorylation
Cellular Component
GO:0005737
cytoplasm
GO:0005739
mitochondrion
GO:0005759
mitochondrial matrix
GO:0043231
intracellular membrane-bounded organelle
View graph for
Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:2ak3
,
PDBe:2ak3
,
PDBj:2ak3
PDBsum
2ak3
PubMed
1994037
UniProt
P08760
|KAD3_BOVIN GTP:AMP phosphotransferase AK3, mitochondrial (Gene Name=AK3)
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