Structure of PDB 2iah Chain A

Receptor sequence
>2iahA (length=752) Species: 287 (Pseudomonas aeruginosa) [Search protein sequence]
QEVEFDIPPQALGSALQEFGRQADIQVLYRPEEVRNKRSSAIKGKLEPNQ
AITELLRGTGASVDFQGNAITISVATITEDSGSYTPGTIATATRLVLTPR
ETPQSITVVTRQNMDDFGLNNIDDVMRHTPGITVSAYDTDRNNYYARGFS
INNFQYDGIPSTARNVGYSAGNTLSDMAIYDRVEVLKGATGLLTGAGSLG
ATINLIRKKPTHEFKGHVELGAGSWDNYRSELDVSGPLTESGNVRGRAVA
AYQDKHSFMDHYERKTSVYYGILEFDLNPDTMLTVGADYQDNDPKGSGWS
GSFPLFDSQGNRNDVSRSFNNGAKWSSWEQYTRTVFANLEHNFANGWVGK
VQLDHKINGYHAPLGAIMGDWPAPDNSAKIVAQKYTGETKSNSLDIYLTG
PFQFLGREHELVVGTSASFSHWEGKSYWNLRNYDNTTDDFINWDGDIGKP
DWGTPSQYIDDKTRQLGSYMTARFNVTDDLNLFLGGRVVDYRVTGLNPTI
RESGRFIPYVGAVYDLNDTYSVYASYTDIFMPQDSWYRDSSNKLLEPDEG
QNYEIGIKGEYLDGRLNTSLAYFEIHEENRAEEDALYNSKPTNPAITYAY
KGIKAKTKGYEAEISGELAPGWQVQAGYTHKIIRDDSGKKVSTWEPQDQL
SLYTSYKFKGALDKLTVGGGARWQGKSWQMVYNNPRSRWEKFSQEDYWLV
DLMARYQITDKLSASVNVNNVFDKTYYTNIGFYTSASYGDPRNLMFSTRW
DF
3D structure
PDB2iah From the periplasmic signaling domain to the extracellular face of an outer membrane signal transducer of Pseudomonas aeruginosa: crystal structure of the ferric pyoverdine outer membrane receptor.
ChainA
Resolution2.73 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 A N228 G230 W362 W391 Q446 Y448 W491 W599 Y600 Y796 N165 G167 W299 W328 Q383 Y385 W428 W536 Y537 Y733
BS02 PVE A Y200 R204 S213 F795 Y796 Y137 R141 S150 F732 Y733
Gene Ontology
Molecular Function
GO:0015343 siderophore-iron transmembrane transporter activity
GO:0015344 siderophore uptake transmembrane transporter activity
GO:0038023 signaling receptor activity
Biological Process
GO:0002049 pyoverdine biosynthetic process
GO:0006826 iron ion transport
GO:0015891 siderophore transport
GO:0033214 siderophore-dependent iron import into cell
GO:0044718 siderophore transmembrane transport
Cellular Component
GO:0009279 cell outer membrane
GO:0016020 membrane
GO:0019867 outer membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2iah, PDBe:2iah, PDBj:2iah
PDBsum2iah
PubMed17349657
UniProtP48632|FPVA_PSEAE Ferripyoverdine receptor (Gene Name=fpvA)

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