Structure of PDB 5gki Chain B

Receptor sequence
>5gkiB (length=239) Species: 69014 (Thermococcus kodakarensis KOD1) [Search protein sequence]
SKDKVTVITSPSTEELVSLVNSALLEEAMLTIFARCKVHYDGRAKSELGS
GDRVIIVKPDGSFLIHQSKKREPVNWQPPGSRVRLELRENPVLVSIRRKP
RETLEVELEEVYMVSVFRAEDYEELALTGSEAEMAELIFENPEVIEPGFK
PLFREKAIGTGIVAVLGRDSDGNIVVLELKRRRAELHAVRQLKSYVEILR
EEYGDKVRGILVAPSLTSGAKRLLEKEGLEFRKLEPPKR
3D structure
PDB5gki Structure of the EndoMS-DNA Complex as Mismatch Restriction Endonuclease
ChainB
Resolution2.9 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.1.-.-
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 B K71 R72 E73 L128 I163 E179 K181 R182 R183 Q192 Y196 K70 R71 E72 L127 I162 E178 K180 R181 R182 Q191 Y195
BS02 dna B Y41 R44 A45 N76 W77 Q78 E103 R184 L187 R191 T218 S219 G220 Y40 R43 A44 N75 W76 Q77 E102 R183 L186 R190 T217 S218 G219
Gene Ontology
Molecular Function
GO:0000014 single-stranded DNA endodeoxyribonuclease activity
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0004519 endonuclease activity
Biological Process
GO:0006259 DNA metabolic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5gki, PDBe:5gki, PDBj:5gki
PDBsum5gki
PubMed27773688
UniProtQ5JER9|NUCS_THEKO Endonuclease NucS (Gene Name=nucS)

[Back to BioLiP]