Structure of PDB 1cyq Chain B Binding Site BS02
Receptor Information
>1cyq Chain B (length=162) Species:
5791
(Physarum polycephalum) [
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ALTNAQILAVIDSWEETVGQFPVITHHVPLGGGLQGTLHCYEIPLAAPYG
VGFAKNGPTRWQYKRTINQVVHRWGSHTVPFLLEPDNINGKTCTASALCH
NTRCHNPLHLCWESLDDNKGRNWCPGPNGGCVHAVVCLRQGPLYGPGATV
AGPQQRGSHFVV
Ligand information
>1cyq Chain D (length=21) [
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ttgactctcttaagagagtca
Receptor-Ligand Complex Structure
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PDB
1cyq
A novel endonuclease mechanism directly visualized for I-PpoI.
Resolution
1.93 Å
Binding residue
(original residue number in PDB)
A248 P249 V252 G253 K256 N257
Binding residue
(residue number reindexed from 1)
A47 P48 V51 G52 K55 N56
Enzymatic activity
Catalytic site (original residue number in PDB)
N319
Catalytic site (residue number reindexed from 1)
N118
Enzyme Commision number
3.1.-.-
Gene Ontology
Molecular Function
GO:0004519
endonuclease activity
Biological Process
GO:0006314
intron homing
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Molecular Function
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Biological Process
External links
PDB
RCSB:1cyq
,
PDBe:1cyq
,
PDBj:1cyq
PDBsum
1cyq
PubMed
10581547
UniProt
Q94702
|PPO1_PHYPO Intron-encoded endonuclease I-PpoI
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