Structure of PDB 4i2g Chain A Binding Site BS01

Receptor Information
>4i2g Chain A (length=358) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KISQYACQRRTTLNNYNQLFTDALDILAENDELRENEGSCLAFMRASSVL
KSLPFPITSMKDTEGIPCLGDKVKSIIEGIIEDGESSEAKAVLNDERYKS
FKLFTSVFGVGLKTAEKWFRMGFRTLSKIQSDKSLRFTQMQKAGFLYYED
LVSCVNRPEAEAVSMLVKEAVVTFLPDALVTMTGGFRRGKMTGHDVDFLI
TSPEATEDEEQQLLHKVTDFWKQQGLLLYCDILESTFEKFKQPSRKVDAL
DHFQKCFLILKLDHGRVHSEKEGKGWKAIRVDLVMCPYDRRAFALLGWTG
SRQFERDLRRYATHERKMMLDNHALYDRTKRVFLEAESEEEIFAHLGLDY
IEPWERNA
Ligand information
Receptor-Ligand Complex Structure
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PDB4i2g Structures of Intermediates along the Catalytic Cycle of Terminal Deoxynucleotidyltransferase: Dynamical Aspects of the Two-Metal Ion Mechanism.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		G257 V258 G259 T262 M288 R336 D343 D345 F405 G449 W450 E457 N474
Binding residue
(residue number reindexed from 1)		G109 V110 G111 T114 M140 R188 D195 D197 F257 G297 W298 E305 N322
Enzymatic activity
Catalytic site (original residue number in PDB) D343 D345 D434
Catalytic site (residue number reindexed from 1) D195 D197 D282
Enzyme Commision number 2.7.7.31: DNA nucleotidylexotransferase.
3.1.11.-
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

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Molecular Function
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Biological Process
External links
PDB RCSB:4i2g, PDBe:4i2g, PDBj:4i2g
PDBsum4i2g
PubMed23856622
UniProtP09838|TDT_MOUSE DNA nucleotidylexotransferase (Gene Name=Dntt)

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