Structure of PDB 7y5e Chain zK

Receptor sequence
>7y5ezK (length=463) Species: 35688 (Porphyridium purpureum) [Search protein sequence]
LSSGSSAAVPFSTAVRFESPSGGLDRYSRVDPAAPGPNVITRFLFKDRPV
RRSDPSLSEVDREATMRTVYRNVMGNAYVMEEERAELATLESQFLVGAIS
TRDFVRGVAKSATYKKRFFESVSQFRFIELNFKHFMGRAPLDMAEMSKHY
EIFAAGGYDAEVDSYFDSEEYLDVFGLDTVPYMRFRGTYAPNSTFNLQCR
LQGGWARSDKKLPMMSMLPLNNKAAIMPHQIVDGLPVIPNSEHPSQKYNV
PKVSREKLQRELLIAQGKANALQIELDAAYTSLASSRAFLAPFAAMAADM
DIRPLYGKNPQVFAGQFLGVGAGQWGKTGADTVRGRSRRVAADIGVKEFQ
LERVKQLVVDLQRALALEDAEADAPATSLLQAYQAKVYVKPPVIAKKKGP
EPVNEDEITIGQGDKKIKVTVLRNLGDRTEKLREKPEKEEEEGPRTFKDL
YETAKPMKGFPGD
3D structure
PDB7y5e In situ structure of the red algal phycobilisome-PSII-PSI-LHC megacomplex.
ChainzK
Resolution3.3 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 zK T447 V448 T420 V421
BS02 PEB zK S119 V123 S92 V96
BS03 PEB zK Q151 S174 Y177 Q124 S147 Y150
BS04 PEB zK Y54 P59 Y27 P32
BS05 PEB zK T68 R213 T215 Y216 N219 T41 R186 T188 Y189 N192
BS06 PEB zK R98 N103 A104 Y105 A233 S235 K237 R71 N76 A77 Y78 A206 S208 K210
Gene Ontology
Cellular Component
GO:0009507 chloroplast
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane
GO:0030089 phycobilisome

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Biological Process

View graph for
Cellular Component
External links
PDB RCSB:7y5e, PDBe:7y5e, PDBj:7y5e
PDBsum7y5e
PubMed36922595
UniProtA0A5J4YI31

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