Structure of PDB 4yej Chain A

Receptor sequence
>4yejA (length=597) Species: 155148 (Enterobacteria phage HK620) [Search protein sequence]
QFRAIIESPEGAGHVGYQYRRNTGSTMRMVSDVLDERVSLWDFHCDPSGN
VIQPGPNVDSRQYLQAAIDYVSSNGGGTITIPAGYTWYLGSYGVGGIAGH
SGIIQLRSNVNLNIEGRIHLSPFFDLKPFQVFVGFDNGDPASSGNLENCH
IYGHGVVDFGGYEFGASSQLRNGVAFGRSYNCSVTGITFQNGDVTWAITL
GWNGYGSNCYVRKCRFINLVNSSVNAAHSTVYVNCPYSGVESCYFSMSSS
FARNIACSVQLHQHDTFYRGSTVNGYCRGAYVVMHAAEAAGAGSYAYNMQ
VENNIAVIYGQFVILGSDVTATVSGHLNDVIVSGNIVSIGERAAFSAPFG
AFIDIGPDNSGASNVQDIQRVLVTGNSFYAPANITDSAAITLRANLNGCT
FIANNFDCRYMVYNAPGTTSPVVQNLVWDKSNVIGGTHANQRAGQNLFDM
QFASVVNSTIEVQLSCEDLSMFSCILFPASCQLSYSKITVDSAWTKSMSN
TAVFEGNQQAGANVYVSYPATVNLTSYNTQGAVPFFSTDTNYAWVTSAYS
LSINENLDFSPPATYTNKANGQLVGVGYNEIGGVRSVSVRLMLQRQV
3D structure
PDB4yej Single amino acid exchange in bacteriophage HK620 tailspike protein results in thousand-fold increase of its oligosaccharide affinity.
ChainA
Resolution1.4 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 RAM A H212 F247 H100 F135
External links