Structure of PDB 2pfy Chain A

Receptor sequence
>2pfyA (length=301) Species: 257313 (Bordetella pertussis Tohama I) [Search protein sequence]
ATSWTMTAEQPDANYLTQNARQFADEVKAATAGALEIKVQSNSTLLKRPE
VKRGVQQGVVQIGEVLVSALGNEDPLFEIDSVPFLASSFNESEKLWKATR
PLLAQRLDKQGIVLVYGSPWPPQGIYTKKPVAALADLKGTRFRAYSASTS
HMAALMGAVPTTVQTPEVPQAFSTGVIDAMLTSPATGVDSQAWDYVKYYY
DAQAFIPQSFVIANKRAFQRLPAEVRQAVLDAGAKAEIRGWQTARAKTRE
LTDTLARNGMSVEPLPPQLAKELQAIGATMVSDWSKKAGADGQQLLDAYR
K
3D structure
PDB2pfy Crystal Structures of two Bordetella pertussis Periplasmic Receptors Contribute to Defining a Novel Pyroglutamic Acid Binding DctP Subfamily.
ChainA
Resolution1.95 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 PCA A R48 W120 Q123 R143 Y145 T165 T182 S183 R48 W120 Q123 R143 Y145 T165 T182 S183 MOAD: Kd=0.3uM
PDBbind-CN: -logKd/Ki=6.52,Kd=0.3uM
Gene Ontology
Biological Process
GO:0055085 transmembrane transport

View graph for
Biological Process
External links
PDB RCSB:2pfy, PDBe:2pfy, PDBj:2pfy
PDBsum2pfy
PubMed17499270
UniProtQ7VXB1

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