Structure of PDB 5fp2 Chain B

Receptor sequence
>5fp2B (length=538) Species: 208964 (Pseudomonas aeruginosa PAO1) [Search protein sequence]
KQAPGVSIITAEDIRKRPPVNDLSEIIRTMPGVNLTQIDIRGMGPENTLI
LVDGKPVSSRNSVRNWVPPEEVERIEVLRGPAAARYGSGAAGGVVNIITK
RPTDRLRGSMTVFTNIPESSKDGATRRANFSLSGPLTEALSFRAYGSANK
TDSDDGVRNRDLSGMLSWQVTPDQVVDFEAGFSRQGNIAETNRMYRENYA
ITHNGTWSFGTSRFVAQYDSTRNNRLFSASKLENYRLSGELNLPLHALFE
QVLTVGAEWNKETLNDPSSLRSPKSKAEIRALYVEDNIELRPGTMLTPGL
RLDDHSDFGLNWSPSLNASQTLGEYFTVKAGIARAFKAPNLYQSNPNYLL
YTRGNGCPIQTSSGGCYLVGNENLDAETSVNKELGIEFRRDGWVAGLTYF
RNDYKNKIVAPLDVMGQTGTGNNILQWSNAKKAVVEGLEGNLLVPLHEDL
SWSTNLTYMLQSKDPEYTLNSTLDWQASERLSTQLTSTIYGGTYGIWGVS
AGYTFSENLSVRGGVSNLFDKRLEPGRAYYVSMTTSFL
3D structure
PDB5fp2 Structure and Function of the PiuA and PirA Siderophore-Drug Receptors from Pseudomonas aeruginosa and Acinetobacter baumannii.
ChainB
Resolution2.97 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 peptide B E132 L134 Y142 N152 M426 E76 L78 Y86 N96 M295
Gene Ontology
Molecular Function
GO:0015288 porin activity
GO:0015343 siderophore-iron transmembrane transporter activity
GO:0015344 siderophore uptake transmembrane transporter activity
GO:0038023 signaling receptor activity
GO:0042931 enterobactin transmembrane transporter activity
Biological Process
GO:0006826 iron ion transport
GO:0015891 siderophore transport
GO:0033214 siderophore-dependent iron import into cell
GO:0042930 enterobactin transport
GO:0044718 siderophore transmembrane transport
Cellular Component
GO:0009279 cell outer membrane
GO:0046930 pore complex

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Cellular Component
External links
PDB RCSB:5fp2, PDBe:5fp2, PDBj:5fp2
PDBsum5fp2
PubMed28137795
UniProtQ9I527|PIRA_PSEAE Ferric enterobactin receptor PirA (Gene Name=pirA)

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