Structure of PDB 3dz5 Chain A

Receptor sequence
>3dz5A (length=245) Species: 9606 (Homo sapiens) [Search protein sequence]
cSMFVSKRRFILKTCGTTLLLKALVPLLKLARDYSGFDSIQSFFYSRKNF
MKPSHQGYPHRNFQEEIEFLNAIFPNGAAYCMGRMNSDCWYLYTLDSQPD
QTLEILMSELDPAVMDQFYMKDGVTAKDVTRESGIRDLIPGSVIDATMFN
PCGYSMNGMKSDGTYWTIHITPEPEFSYVSFETNLSQTSYDDLIRKVVEV
FKPGKFVTTLFVNQSSQKIEGFKRLDCQSAMFNDYNFVFTSFAKK
3D structure
PDB3dz5 New Insights into the Design of Inhibitors of Human S-Adenosylmethionine Decarboxylase: Studies of Adenine C8 Substitution in Structural Analogues of S-Adenosylmethionine
ChainA
Resolution2.43 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) S229 H243
Catalytic site (residue number reindexed from 1) S154 H168
Enzyme Commision number 4.1.1.50: adenosylmethionine decarboxylase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 M8M A X68 F223 C226 G227 Y228 S229 H243 I244 T245 E247 X1 F149 C152 G153 Y154 S155 H169 I170 T171 E173 PDBbind-CN: -logKd/Ki=8.15,IC50=7nM
BindingDB: IC50=7nM
Gene Ontology
Molecular Function
GO:0004014 adenosylmethionine decarboxylase activity
Biological Process
GO:0006597 spermine biosynthetic process
GO:0008295 spermidine biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:3dz5, PDBe:3dz5, PDBj:3dz5
PDBsum3dz5
PubMed19209891
UniProtP17707|DCAM_HUMAN S-adenosylmethionine decarboxylase proenzyme (Gene Name=AMD1)

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