Structure of PDB 3ls1 Chain A

Receptor sequence
>3ls1A (length=133) Species: 1148 (Synechocystis sp. PCC 6803) [Search protein sequence]
GPLGSCSSPQVEIPTTYSPEKIAQLQVYVNPIAVARDGMEKRLQGLIADQ
NWVDTQTYIHGPLGQLRRDMLGLASSLLPKDQDKAKTLAKEVFGHLERLD
AAAKDRNGSQAKIQYQEALADFDSFLNLLPQAS
3D structure
PDB3ls1 Crystal Structure of PsbQ from Synechocystis sp. PCC 6803 at 1.8 A: Implications for Binding and Function in Cyanobacterial Photosystem II
ChainA
Resolution1.85 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 ZN A E107 H111 D137 E91 H95 D121
BS02 ZN A H76 D116 H60 D100
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0009523 photosystem II
GO:0009654 photosystem II oxygen evolving complex
GO:0019898 extrinsic component of membrane

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Cellular Component
External links
PDB RCSB:3ls1, PDBe:3ls1, PDBj:3ls1
PDBsum3ls1
PubMed20210304
UniProtP73048|PSBQ_SYNY3 CyanoQ (Gene Name=psbQ)

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