Structure of PDB 1nnf Chain A

Receptor sequence
>1nnfA (length=308) Species: 727 (Haemophilus influenzae) [Search protein sequence]
DITVYNGQQKEAATAVAKAFEQETGIKVTLNSGKSEQLAGQLKEEGDKTP
ADVFYTEQTATFADLSEAGLLAPISEQTIQQTAQKGVPLAPKKDWIALSG
RSRVVVYDHTKLSEKDMEKSVLDYATPKWKGKIGYVSTSGAFLEQVVALS
KMKGDKVALNWLKGLKENGKLYAKNSVALQAVENGEVPAALINNYYWYNL
AKEKGVENLKSRLYFVRHQDPGALVSYSGAAVLKASKNQAEAQKFVDFLA
SKKGQEALVAARAEYPLRADVVSPFNLEPYEKLEAPVVSATTAQDKEHAI
KLIEEAGL
3D structure
PDB1nnf High Resolution Structure of an Alternate Form of the Ferric ion Binding Protein from Haemophilus influenzae
ChainA
Resolution1.1 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 Y195 Y196 Y195 Y196
BS02 EDT A Q9 E57 R101 S139 A141 N175 N193 Y195 Y196 R262 Q9 E57 R101 S139 A141 N175 N193 Y195 Y196 R262
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
Biological Process
GO:0006826 iron ion transport
GO:0055085 transmembrane transport
Cellular Component
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1nnf, PDBe:1nnf, PDBj:1nnf
PDBsum1nnf
PubMed12533539
UniProtP35755|FBPA_HAEIN Iron-utilization periplasmic protein (Gene Name=fbpA)

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