Structure of PDB 3a9w Chain A

Receptor sequence
>3a9wA (length=315) Species: 50339 (Thermoplasma volcanium) [Search protein sequence]
MILVTGSSGQIGTELVPYLAEKYGKKNVIASDIVQRDTGGIKFITLDVSN
RDEIDRAVEKYSIDAIFHLAGILSAKGEKDPALAYKVNMNGTYNILEAAK
QHRVEKVVIPSTIGVFGPETPKNKVPSITITRPRTMFGVTKIAAELLGQY
YYEKFGLDVRSLRYPGIISYKAEPTAGTTDYAVEIFYYAVKREKYKCYLA
PNRALPMMYMPDALKALVDLYEADRDKLVLRNGYNVTAYTFTPSELYSKI
KERIPEFEIEYKEDFRDKIAATWPESLDSSEASNEWGFSIEYDLDRTIDD
MIDHISEKLGIEGKH
3D structure
PDB3a9w Crystal Structure of Binary and Ternary Complexes of Archaeal UDP-galactose 4-Epimerase-like L-Threonine Dehydrogenase from Thermoplasma volcanium.
ChainA
Resolution1.85 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.1.1.103: L-threonine 3-dehydrogenase.
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 THR A S74 T112 F137 G177 T178 T179 S74 T112 F137 G177 T178 T179
BS02 NAD A S8 G9 Q10 I11 D32 I33 L46 D47 V48 L69 A70 L73 V87 P110 S111 K141 Y164 I167 S8 G9 Q10 I11 D32 I33 L46 D47 V48 L69 A70 L73 V87 P110 S111 K141 Y164 I167
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0008743 L-threonine 3-dehydrogenase activity
Biological Process
GO:0006567 threonine catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:3a9w, PDBe:3a9w, PDBj:3a9w
PDBsum3a9w
PubMed22374996
UniProtQ97BK3

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