Structure of PDB 3hx0 Chain K Binding Site BS05

Receptor Information
>3hx0 Chain K (length=327) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ATNHNLHITEKLEVLAKAYSVQGDKWRAAGYAKAINALKSFHKPVTSYQE
ACSIPGIGKRMAEKIIEILESGHLRKLDHISESVPVLELFSNIWGAGTKT
AQMWYQQGFRSLEDIRSQASLTTQQAIGLKHYSDFLERMPREEATEIEQT
VQKAAQAFNSGLLCVACGSYRRGKATCGDVDVLITHPDGRSHRGIFSRLL
DSLRQEGFLTDDLVSQEENGQQQKYLGVCRLPGPGRRHRRLDIIVVPYSE
FACALLYFTGSAAFNASMRALAKTKGMSLSEHALSTAVVRNTHGAKVGPG
RVLPTPTEKDVFRLLGLPYREPAERDW
Ligand information
Ligand IDD3T
InChIInChI=1S/C10H17N2O13P3/c1-6-4-12(10(14)11-9(6)13)8-3-2-7(23-8)5-22-27(18,19)25-28(20,21)24-26(15,16)17/h4,7-8H,2-3,5H2,1H3,(H,18,19)(H,20,21)(H,11,13,14)(H2,15,16,17)/t7-,8+/m0/s1
InChIKeyURGJWIFLBWJRMF-JGVFFNPUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC1=CN(C(=O)NC1=O)C2CCC(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O
CACTVS 3.341CC1=CN([C@H]2CC[C@@H](CO[P@](O)(=O)O[P@@](O)(=O)O[P](O)(O)=O)O2)C(=O)NC1=O
OpenEye OEToolkits 1.5.0CC1=CN(C(=O)NC1=O)[C@H]2CC[C@H](O2)CO[P@@](=O)(O)O[P@](=O)(O)OP(=O)(O)O
CACTVS 3.341CC1=CN([CH]2CC[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)O2)C(=O)NC1=O
FormulaC10 H17 N2 O13 P3
Name2',3'-DIDEOXY-THYMIDINE-5'-TRIPHOSPHATE
ChEMBLCHEMBL566812
DrugBank
ZINCZINC000013519271
PDB chain3hx0 Chain K Residue 703 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3hx0 Scrunching During DNA Repair Synthesis
Resolution3.0 Å
Binding residue
(original residue number in PDB)		R386 G416 S417 R420 G426 D427 D429 N513
Binding residue
(residue number reindexed from 1)		R138 G168 S169 R172 G178 D179 D181 N265
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D427 D429 D490
Catalytic site (residue number reindexed from 1) D179 D181 D242
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
4.2.99.-
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
GO:0016779 nucleotidyltransferase activity
GO:0034061 DNA polymerase activity
Biological Process
GO:0006281 DNA repair

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3hx0, PDBe:3hx0, PDBj:3hx0
PDBsum3hx0
PubMed
UniProtQ9UGP5|DPOLL_HUMAN DNA polymerase lambda (Gene Name=POLL)

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