Structure of PDB 7t21 Chain D Binding Site BS03
Receptor Information
>7t21 Chain D (length=448) Species:
83333
(Escherichia coli K-12) [
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LKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDFYTRPHRHIFTEMA
RLQESGSPIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANISAYA
DIVRERAVVREMISVANEIAEAGFDPQGRTSEDLLDLAESRVFKIAESRA
NKDEGPKNIADVLDATVARIEQLFQQPHDGVTGVNTGYDDLNKKTAGLQP
SDLIIVAARPSMGKTTFAMNLVENAAMLQDKPVLIFSLEMPSEQIMMRSL
ASLSRVDQTKIRTGQLDDEDWARISGTMGILLEKRNIYIDDSSGLTPTEV
RSRARRIAREHGGIGLIMIDYLQLMRVPALSDNRTLEIAEISRSLKALAK
ELNVPVVALSQLNRSLEQRADKRPVNSDLRESGSIEQDADLIMFIYRDEV
YHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE
Ligand information
Ligand ID
MG
InChI
InChI=1S/Mg/q+2
InChIKey
JLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
Software
SMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0
[Mg+2]
CACTVS 3.341
[Mg++]
Formula
Mg
Name
MAGNESIUM ION
ChEMBL
DrugBank
DB01378
ZINC
PDB chain
7t21 Chain D Residue 1003 [
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Receptor-Ligand Complex Structure
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PDB
7t21
Sequence of conformation changes of DnaB helicase during DNA unwinding and priming in Escherichia coli
Resolution
5.4 Å
Binding residue
(original residue number in PDB)
T238 E262
Binding residue
(residue number reindexed from 1)
T215 E239
Annotation score
1
Enzymatic activity
Enzyme Commision number
3.6.4.12
: DNA helicase.
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0003678
DNA helicase activity
GO:0004386
helicase activity
GO:0005515
protein binding
GO:0005524
ATP binding
GO:0016787
hydrolase activity
GO:0016853
isomerase activity
GO:0016887
ATP hydrolysis activity
GO:0042802
identical protein binding
GO:0043139
5'-3' DNA helicase activity
Biological Process
GO:0006260
DNA replication
GO:0006268
DNA unwinding involved in DNA replication
GO:0006269
DNA replication, synthesis of primer
GO:0006270
DNA replication initiation
GO:0010212
response to ionizing radiation
GO:0031297
replication fork processing
GO:0032508
DNA duplex unwinding
Cellular Component
GO:0005829
cytosol
GO:0030894
replisome
GO:0033202
DNA helicase complex
GO:1990077
primosome complex
GO:1990100
DnaB-DnaC complex
GO:1990156
DnaB-DnaG complex
GO:1990158
DnaB-DnaC-DnaT-PriA-PriB complex
GO:1990159
DnaB-DnaC-DnaT-PriA-PriC complex
GO:1990160
DnaB-DnaC-Rep-PriC complex
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:7t21
,
PDBe:7t21
,
PDBj:7t21
PDBsum
7t21
PubMed
UniProt
P0ACB0
|DNAB_ECOLI Replicative DNA helicase DnaB (Gene Name=dnaB)
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