Structure of PDB 7cr8 Chain r Binding Site BS01

Receptor Information
>7cr8 Chain r (length=324) Species: 1111708 (Synechocystis sp. PCC 6803 substr. Kazusa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MSTLYLTQPDAVLSKKHEAFHVALKQEDGSWKKQPIPAQTLEDIVLLGYP
SITGEALGYALELGLPVHYLTQFGKYVGSALPSESRNGQLRLAQFRAHED
PIQRLDIVKAFVKGKVHNQYNLLYRRGQVDNPLKGRGKLVMRQQTLEQVR
GIEGLAAREYFASWQEMLGHEWTFTGRFRRPPTDPVNALLSFGYGLLRTQ
VTAAVHIAGLDPYIGFLHETTRGQPAMILDLMEEFRALVADSVVLTVLKQ
REIQRQDFTESLGAFRLTDSATKTFLGAFDRKLSSEFKHPIFNYKCTYRR
AIELQARLLARHLQEGVVYEPLVI
Ligand information
Receptor-Ligand Complex Structure
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PDB7cr8 Mechanisms of spacer acquisition by sequential assembly of the adaptation module in Synechocystis.
Resolution3.7 Å
Binding residue
(original residue number in PDB)		T71 Q72 F73 K75 R179 R180 S191 F192 G195 R198 R266 D280
Binding residue
(residue number reindexed from 1)		T71 Q72 F73 K75 R179 R180 S191 F192 G195 R198 R266 D280
Enzymatic activity
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0004519 endonuclease activity
GO:0004520 DNA endonuclease activity
GO:0046872 metal ion binding
Biological Process
GO:0043571 maintenance of CRISPR repeat elements
GO:0051607 defense response to virus

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Molecular Function
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Biological Process
External links
PDB RCSB:7cr8, PDBe:7cr8, PDBj:7cr8
PDBsum7cr8
PubMed33619565
UniProtQ6ZEI2

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