Structure of PDB 3wr2 Chain E

Receptor sequence
>3wr2E (length=101) Species: 5322 (Pleurotus ostreatus) [Search protein sequence]
QTGVRSCNCAGRSFTGTDVTNAIRSARAGGSGNYPHVYNNFEGFSFSCTP
TFFEFPVFRGSVYSGGSPGADRVIYDQSGRFCACLTHTGAPSTNGFVECS
F
3D structure
PDB3wr2 RNase Po1 complexed with 3'GMP
ChainE
Resolution1.75 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Y34 H36 E54 R72 H87 F96
Catalytic site (residue number reindexed from 1) Y34 H36 E54 R72 H87 F96
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 3GP E H36 Y38 N39 N40 F41 E42 E54 N94 F96 H36 Y38 N39 N40 F41 E42 E54 N94 F96
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

View graph for
Molecular Function
External links
PDB RCSB:3wr2, PDBe:3wr2, PDBj:3wr2
PDBsum3wr2
PubMed
UniProtP81762|RNPO_PLEOS Guanyl-specific ribonuclease Po1

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