Structure of PDB 7pt7 Chain 9 Binding Site BS01

Receptor Information
>7pt7 Chain 9 (length=337) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EWQTNWKKIMKRDSRIYFDITDDVEMNTYNKSKMDKRRDLLKRGFLTLGA
QITQFFDTTVTIVITRRSVENIYLLKDTDILSRAKKNYMKVWSYEKAARF
LKNLDVDLDHPTLSNLLHNEKLYGPTDRDPRTKRDDIHYFKYPHVYLYDL
WQTWAPIITLEWKPQELTNLDELPYPILKIGSFGRCPFIGDRNYDESSYK
RVVKRYSRDKANKKYALQLRALFQYHADTLLNTSKNLIFIPHTCNDSTKS
FKKWMQEKAKGNGLGPTRASVMSKNMKSLSRLMVDRKLGVVKNSGYCENC
RVKYESLEQHIVSEKHLSFAENDLNFEAIDSLIENLR
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7pt7 Chain 9 Residue 1101 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7pt7 The structural basis of Cdc7-Dbf4 kinase dependent targeting and phosphorylation of the MCM2-7 double hexamer.
Resolution3.8 Å
Binding residue
(original residue number in PDB)		C664 H674 H680
Binding residue
(residue number reindexed from 1)		C300 H310 H316
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003688 DNA replication origin binding
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0043539 protein serine/threonine kinase activator activity
GO:0046872 metal ion binding
Biological Process
GO:0001100 negative regulation of exit from mitosis
GO:0006260 DNA replication
GO:0006270 DNA replication initiation
GO:0006279 premeiotic DNA replication
GO:0007059 chromosome segregation
GO:0010571 positive regulation of nuclear cell cycle DNA replication
GO:0033314 mitotic DNA replication checkpoint signaling
GO:0051301 cell division
GO:0051321 meiotic cell cycle
GO:0060903 positive regulation of meiosis I
GO:1901987 regulation of cell cycle phase transition
GO:1903343 positive regulation of meiotic DNA double-strand break formation
GO:1903468 positive regulation of DNA replication initiation
GO:1905561 positive regulation of kinetochore assembly
Cellular Component
GO:0000775 chromosome, centromeric region
GO:0000785 chromatin
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005813 centrosome
GO:0031431 Dbf4-dependent protein kinase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7pt7, PDBe:7pt7, PDBj:7pt7
PDBsum7pt7
PubMed35614055
UniProtP32325|DBF4_YEAST DDK kinase regulatory subunit DBF4 (Gene Name=DBF4)

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