Structure of PDB 1s68 Chain A

Receptor sequence
>1s68A (length=233) Species: 10665 (Tequatrovirus T4) [Search protein sequence]
MFKKYSSLENHYNSKFIEKLYSLGLTGGEWVAREKIHGTNFSLIIERDKV
TCAKRTGPILPAEDFFGYEIILKNYADSIKAVQDIMETSAVVSYQVFGEF
AGPGIQKNVDYCDKDFYVFDIIVTTESGDVTYVDDYMMESFCNTFKFKMA
PLLGRGKFEELIKLPNDLDSVVQDYNFTVDHAGLVDANKCVWNAEAKGEV
FTAEGYVLKPCYPSWLRNGNRVAIKCKNSKFSE
3D structure
PDB1s68 Structure and mechanism of RNA ligase.
ChainA
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.5.1.3: RNA ligase (ATP).
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 AMP A K35 I36 N40 R55 E99 F119 V207 K225 K35 I36 N40 R55 E99 F119 V207 K225
Gene Ontology
Molecular Function
GO:0003972 RNA ligase (ATP) activity
GO:0005524 ATP binding
GO:0016874 ligase activity

View graph for
Molecular Function
External links
PDB RCSB:1s68, PDBe:1s68, PDBj:1s68
PDBsum1s68
PubMed14962393
UniProtP32277|RLIG2_BPT4 RNA ligase 2 (Gene Name=Y10A)

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