Structure of PDB 4dsk Chain A Binding Site BS03

Receptor Information
>4dsk Chain A (length=575) Species: 1422 (Geobacillus stearothermophilus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KMAFTLADRVTEEMLADKAALVVEVVEENYHDAPIVGIAVVNEHGRFFLR
PETALADPQFVAWLGDETKKKSMFDSKRAAVALKWKGIELCGVSFDLLLA
AYLLDPAQGVDDVAAAAKMKQYEAVRPDEAVYGKGAKRAVPDEPVLAEHL
VRKAAAIWELERPFLDELRRNEQDRLLVELEQPLSSILAEMEFAGVKVDT
KRLEQMGKELAEQLGTVEQRIYELAGQEFNINSPKQLGVILFEKLQLPVL
KGYSTSADVLEKLAPYHEIVENILHYRQLGKLQSTYIEGLLKVVRPDTKK
VHTIFNQALTQTGRLSSTEPNLQNIPIRLEEGRKIRQAFVPSESDWLIFA
ADYSQIELRVLAHIAEDDNLMEAFRRDLDIHTKTAMDIFQVSEDEVTPNM
RRQAKAVNFGIVYGISDYGLAQNLNISRKEAAEFIERYFESFPGVKRYME
NIVQEAKQKGYVTTLLHRRRYLPDITSRNFNVRSFAERMAMNTPIQGSAA
DIIKKAMIDLNARLKEERLQAHLLLQVHDELILEAPKEEMERLCRLVPEV
MEQAVTLRVPLKVDYHYGSTWYDAK
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain4dsk Chain A Residue 1002 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4dsk Biochemical and structural insights into the fidelity of bacillus stearothermophilus DNA polymerase
Resolution2.18 Å
Binding residue
(original residue number in PDB)		D830 E831
Binding residue
(residue number reindexed from 1)		D529 E530
Annotation score1
Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
GO:0004518 nuclease activity
GO:0008408 3'-5' exonuclease activity
GO:0046872 metal ion binding
Biological Process
GO:0006139 nucleobase-containing compound metabolic process
GO:0006260 DNA replication
GO:0006261 DNA-templated DNA replication
GO:0006281 DNA repair
GO:0006302 double-strand break repair
GO:0006974 DNA damage response
GO:0071897 DNA biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4dsk, PDBe:4dsk, PDBj:4dsk
PDBsum4dsk
PubMed
UniProtE1C9K5

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