Structure of PDB 5a5d Chain A

Receptor sequence
>5a5dA (length=289) Species: 197 (Campylobacter jejuni) [Search protein sequence]
AMLPISMSDEGDSFLVKDSLGENKIPKNPSKVVILDLGILDTFDALKLND
KVVGVPAKNLPKYLQQFKNKPSVGGVQQVDFEAINALKPDLIIISGRQSK
FYDKLKEIAPTLFVGLDNANFLSSFENNVLSVAKLYGLEKEALEKISDIK
NEIEKAKSIVDEDKKALIILTNSNKISAFGPQSRFGIIHDVLGINAVDEN
IKVGTHGKSINSEFILEKNPDYIFVVDRNVILGNKERAQGILDNALVAKT
KAAQNKKIIYLDPEYWYLASGNGLESLKTMILEIKNAVK
3D structure
PDB5a5d Interactions of the periplasmic binding protein CeuE with Fe(III) n-LICAM(4-) siderophore analogues of varied linker length.
ChainA
Resolution1.74 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 FE A H227 Y288 H206 Y267
BS02 5LC A Q98 R118 R205 T226 H227 R249 L253 Y288 Q77 R97 R184 T205 H206 R228 L232 Y267 MOAD: Kd<10nM
PDBbind-CN: -logKd/Ki=8.00,Kd<10nM
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
Biological Process
GO:0006826 iron ion transport
Cellular Component
GO:0030288 outer membrane-bounded periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5a5d, PDBe:5a5d, PDBj:5a5d
PDBsum5a5d
PubMed28383577
UniProtQ0P8Q4

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