Structure of PDB 5kc4 Chain A

Receptor sequence
>5kc4A (length=166) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence]
SSIKKISFVGIFSALATLVMFLEFPIFPQASFLKYDPSEIPALIVSFLLG
PGVGMFVVLVKDILFFLMKSGDPVGIAMNAVLGMSFVGIAGLIYHRNKSR
ATAIKGMIVATLFATAFALGLNALIVPLYFEAPFELYLKFFPFILAFNLV
KFGIDSVVTFFVYKKV
3D structure
PDB5kc4 An Aromatic Cap Seals the Substrate Binding Site in an ECF-Type S Subunit for Riboflavin.
ChainA
Resolution3.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 RBF A E24 L34 K35 D73 G76 M79 L83 N123 F148 N149 K152 E23 L33 K34 D72 G75 M78 L82 N122 F147 N148 K151
Gene Ontology
Molecular Function
GO:0022857 transmembrane transporter activity
GO:0032217 riboflavin transmembrane transporter activity
Biological Process
GO:0032218 riboflavin transport
Cellular Component
GO:0005886 plasma membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:5kc4, PDBe:5kc4, PDBj:5kc4
PDBsum5kc4
PubMed27312125
UniProtQ9X1G6|RIBU_THEMA Riboflavin transporter RibU (Gene Name=ribU)

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