Structure of PDB 3ryk Chain A

Receptor sequence
>3rykA (length=175) Species: 198094 (Bacillus anthracis str. Ames) [Search protein sequence]
AMKVIETNFTDAKLLEPRLFGDDRGFFTESYNKKVLETLGVTHSFVQDNV
SYSAEAGTIRGLHFQKNPKAQTKLIQVMQGAIYDVIVDLRKDSPTFKQWR
GYILSADNHRQLLVPKGFAHGFCTLVPHTIVMYKVDEYYSADHDSGVLWN
DKELAIPWPVTSPILSDKDRILPLL
3D structure
PDB3ryk Structure of the Bacillus anthracis dTDP-L-rhamnose-biosynthetic enzyme dTDP-4-dehydrorhamnose 3,5-epimerase (RfbC).
ChainA
Resolution1.631 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H62 K72 Y132 D168
Catalytic site (residue number reindexed from 1) H63 K73 Y133 D169
Enzyme Commision number 5.1.3.13: dTDP-4-dehydrorhamnose 3,5-epimerase.
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 POP A S165 K167 D168 S166 K168 D169
BS02 TYD A F26 E28 F27 E29
Gene Ontology
Molecular Function
GO:0008830 dTDP-4-dehydrorhamnose 3,5-epimerase activity
GO:0016853 isomerase activity
GO:0051213 dioxygenase activity
Biological Process
GO:0019305 dTDP-rhamnose biosynthetic process
GO:0045226 extracellular polysaccharide biosynthetic process
Cellular Component
GO:0005829 cytosol

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Cellular Component
External links
PDB RCSB:3ryk, PDBe:3ryk, PDBj:3ryk
PDBsum3ryk
PubMed29199987
UniProtA0A6L7H6N0

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