Structure of PDB 8g5i Chain A

Receptor sequence
>8g5iA (length=941) Species: 9606 (Homo sapiens) [Search protein sequence]
LDIQMLSRGLHEQIFGQGGEMPGEAAVRRSVEHLQKHGLWGQPAVPLPDV
ELRLPPLYGDNLDQHFRLLAQKQSLPYLEAANLLLQAQLPPKPPAWAWAE
GWTRYGPEGEAVPVAIPEERALVFDVEVCLAEGTCPTLAVAISPSAWYSW
CSQRLVEERYSWTSQLSPADLIPLEVPTGADWQEQLVVGHNVSFDRAHIR
EQYLIQGSRMRFLDTMSMHMAISGLSSFQRSLWIAAKAISSWDWLDISSV
NSLAEVHRLYVGGPPLEKEPRELFVKGTMKDIRENFQDLMQYCAQDVWAT
HEVFQQQLPLFLERCPHPVTLAGMLEMGVSYLPVNQNWERYLAEAQGTYE
ELQREMKKSLMDLANDACQLLSGERYKEDPWLWDLEWDLQEFKQDQEDLG
PCSEEEEFQQDVMARACLQKLKGTTELLPKRPQHLPGHPGWYRKLCPRLD
DPAWTPGPSLLSLQMRVTPKLMALTWDGFPLHYSERHGWGYLVPGVCPYR
AIESLYRPYNDVDIPGCWFFKLPHKDGNSCNVGSPFAKDFLPKMEDGTLQ
AGPGGASGPRALEINKMISFWRNAHKRISSQMVVWLPRSALPRAVIRHPD
YDEEGLYGAILPQVVTAGTITRRAVEPTWLTASNARPDRVGSELKAMVQA
PPGYTLVGADVDSQELWIAAVLGDAHFAGMHGCTAFGWMTLQGRKSRGTD
LHSKTATTVGISREHAKIFNYGRIYGAGQPFAERLLMQFNHRLTQQEAAE
KAQQMYAATKGLKGGTESEMFNKLESIATSDIPRTPVLGCCISRALEPSA
VQEEFMTSRVNWVVQSSAVDYLHLMLVAMKWLFEEFAIDGRFCISIHDEV
RYLVREEDRYRAALALQITNLLTRCMFAYKLGLNDLPQSVAFFSAVDIDR
CLRKEVTMDCKTPSNPTGMERRYGIPQGEALDIYQIIELTK
3D structure
PDB8g5i Structural basis for DNA proofreading.
ChainA
Resolution2.75 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
3.1.11.-
4.2.99.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna A R562 R579 Y622 V762 P765 K768 S799 A862 S863 R869 D1135 R431 R448 Y491 V532 P535 K538 S569 A632 S633 R639 D848
BS02 dna A S306 L558 L559 K561 R597 N803 K806 T849 P857 Y955 G956 F961 T1094 S227 L427 L428 K430 R466 N573 K576 T619 P627 Y725 G726 F731 T807
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:8g5i, PDBe:8g5i, PDBj:8g5i
PDBsum8g5i
PubMed38151585
UniProtP54098|DPOG1_HUMAN DNA polymerase subunit gamma-1 (Gene Name=POLG)

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