Structure of PDB 1rge Chain A

Receptor sequence
>1rgeA (length=96) Species: 1894 (Kitasatospora aureofaciens) [Search protein sequence]
DVSGTVCLSALPPEATDTLNLIASDGPFPYSQDGVVFQNRESVLPTQSYG
YYHEYTVITPGARTRGTRRIITGEATQEDYYTGDHYATFSLIDQTC
3D structure
PDB1rge Ribonuclease from Streptomyces aureofaciens at atomic resolution.
ChainA
Resolution1.15 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) E54 R65 R69 H85
Catalytic site (residue number reindexed from 1) E54 R65 R69 H85
Enzyme Commision number 4.6.1.24: ribonuclease T1.
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 2GP A F37 Q38 N39 R40 E41 E54 R65 H85 Y86 F37 Q38 N39 R40 E41 E54 R65 H85 Y86
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0004519 endonuclease activity
GO:0004521 RNA endonuclease activity
GO:0004540 RNA nuclease activity
GO:0016829 lyase activity
GO:0046589 ribonuclease T1 activity
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Cellular Component
External links
PDB RCSB:1rge, PDBe:1rge, PDBj:1rge
PDBsum1rge
PubMed15299705
UniProtP05798|RNSA_KITAU Guanyl-specific ribonuclease Sa (Gene Name=rnaSA)

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