Structure of PDB 5c53 Chain A Binding Site BS02

Receptor Information
>5c53 Chain A (length=983) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MLSRGLHEQIFGQGGEMPGEAAVRRSVEHLQKHGLWGQPAVPLPDVELRL
PPLYGDNLDQHFRLLAQKQSLPYLEAANLLLQAQLPPKPPAWAWAEGWTR
YGPEGEAVPVAIPEERALVFDVEVCLAEGTCPTLAVAISPSAWYSWCSQR
LVEERYSWTSQLSPADLIPLEVQEQLVVGHNVSFDRAHIREQYLIQGSRM
RFLDTMSMHMAISGLSSFQRSLWIAAKAISSWDWLDISSVNSLAEVHRLY
VGGPPLEKEPRELFVKGTMKDIRENFQDLMQYCAQDVWATHEVFQQQLPL
FLERCPHPVTLAGMLEMGVSYLPVNQNWERYLAEAQGTYEELQREMKKSL
MDLANDACQLLSGERYKEDPWLWDLEWDLQEFKQKKAKKVKKEPATALGP
CSEEEEFQQDVMARACLQKLKGTTELLPKRPQHLPGHPGWYRKLCPRLDD
PAWTPGPSLLSLQMRVTPKLMALTWDGFPLHYSERHGWGYLNLAKLPTGT
TLESAGVVCPYRAIESLYRKHCLEPYNDVDIPGCWFFKLPHKDGNSCNVG
SPFAKDFLPKMEDGTLQAGPGGASGPRALEINKMISFWRNAHKRISSQMV
VWLPRSALPRAVIRHPDYDEEGLYGAILPQVVTAGTITRRAVEPTWLTAS
NARPDRVGSELKAMVQAPPGYTLVGADVDSQELWIAAVLGDAHFAGMHGC
TAFGWMTLQGRKSRGTDLHSKTATTVGISREHAKIFNYGRIYGAGQPFAE
RLLMQFNHRLTQQEAAEKAQQMYAATKGLLRKVQRETARKSQWKKWEVVA
ERAWKGGTESEMFNKLESIATSDIPRTPVLGCCISRALEPSAVQEEFMTS
RVNWVVQSSAVDYLHLMLVAMKWLFEEFAIDGRFCISIHDEVRYLVREED
RYRAALALQITNLLTRCMFAYKLGLNDLPQSVAFFSAVDIDRCLRKEVTM
DCKTPSNPTGMERRYGIPQGEALDIYQIIELTK
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5c53 Probing the structural and molecular basis of nucleotide selectivity by human mitochondrial DNA polymerase gamma.
Resolution3.567 Å
Binding residue
(original residue number in PDB)		R579 S764 P765 D769 N803 L860 A862 R869
Binding residue
(residue number reindexed from 1)		R447 S551 P552 D556 N590 L647 A649 R656
Binding affinityPDBbind-CN: Kd=0.9uM
Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
3.1.11.-
4.2.99.-
Gene Ontology
Molecular Function
GO:0002020 protease binding
GO:0003677 DNA binding
GO:0003682 chromatin binding
GO:0003887 DNA-directed DNA polymerase activity
GO:0005515 protein binding
GO:0008310 single-stranded DNA 3'-5' DNA exonuclease activity
GO:0008408 3'-5' exonuclease activity
GO:0016787 hydrolase activity
GO:0016829 lyase activity
GO:0051575 5'-deoxyribose-5-phosphate lyase activity
Biological Process
GO:0006259 DNA metabolic process
GO:0006260 DNA replication
GO:0006261 DNA-templated DNA replication
GO:0006264 mitochondrial DNA replication
GO:0006281 DNA repair
GO:0006284 base-excision repair
GO:0006287 base-excision repair, gap-filling
GO:0045004 DNA replication proofreading
GO:0071897 DNA biosynthetic process
Cellular Component
GO:0000262 mitochondrial chromosome
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0005760 gamma DNA polymerase complex
GO:0032991 protein-containing complex
GO:0042645 mitochondrial nucleoid
GO:0043231 intracellular membrane-bounded organelle

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5c53, PDBe:5c53, PDBj:5c53
PDBsum5c53
PubMed26124101
UniProtP54098|DPOG1_HUMAN DNA polymerase subunit gamma-1 (Gene Name=POLG)

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