Structure of PDB 1k2n Chain A

Receptor sequence
>1k2nA (length=158) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence]
GNGRFLTLKPLPDSIIQESLEIQQGVNPFFIGRSEDCNCKIEDNRLSRVH
CFIFKKRHAVGKSMYESPAQGLDDIWYCHTGTNVSYLNNNRMIQGTKFLL
QDGDEIKIIWDKNNKFVIGFKVEINDTTGLFNEGLGMLQEQRVVLKQTAE
EKDLVKKL
3D structure
PDB1k2n Solution structure of the yeast Rad53 FHA2 complexed with a phosphothreonine peptide pTXXL: comparison with the structures of FHA2-pYXL and FHA1-pTXXD complexes.
ChainA
ResolutionN/A
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.12.1: dual-specificity kinase.
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 peptide A N616 R617 S619 R620 T654 N655 W682 D683 N44 R45 S47 R48 T82 N83 W110 D111
External links
PDB RCSB:1k2n, PDBe:1k2n, PDBj:1k2n
PDBsum1k2n
PubMed11846568
UniProtP22216|RAD53_YEAST Serine/threonine-protein kinase RAD53 (Gene Name=RAD53)

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