Structure of PDB 3a4y Chain B

Receptor sequence
>3a4yB (length=431) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence]
MRIVPFGAAREVTGSAHLLLAGGRRVLLDCGMFQGKEEARNHAPFGFDPK
EVDAVLLTHAALDHVGRLPKLFREGYRGPVYATRATVLLMEIVLEDALKV
MDEPFFGPEDVEEALGHLRPLEYGEWLRLGALSLAFGQAGHLPGSAFVVA
QGEGRTLVYSGDLGNREKDVLPDPSLPPLADLVLAEGTYGDRPHRPYRET
VREFLEILEKTLSQGGKVLIPTFAVERAQEILYVLYTHGHRLPRAPIYLD
SPMAGRVLSLYPRLVRYFSEEVQAHFLQGKNPFRPAGLEVVEHTEASKAL
NRAPGPMVVLAGSGMLAGGRILHHLKHGLSDPRNALVFVGYQPQGGLGAE
IIARPPAVRILGEEVPLRASVHTLGGFSGHAGQDELLDWLQGEPRVVLVH
GEEEKLLALGKLLALRGQEVSLARFGEGVPV
3D structure
PDB3a4y Crystal Structure of H61A mutant TTHA0252 from Thermus thermophilus HB8
ChainB
Resolution2.5 Å
3D
structure
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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 ZN B D63 H64 D162 H400 D63 H64 D162 H400
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0004519 endonuclease activity
GO:0004521 RNA endonuclease activity
GO:0046872 metal ion binding
Biological Process
GO:0006364 rRNA processing
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3a4y, PDBe:3a4y, PDBj:3a4y
PDBsum3a4y
PubMed
UniProtQ5SLP1|RNSE_THET8 Ribonuclease TTHA0252 (Gene Name=TTHA0252)

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