Structure of PDB 1k2n Chain A Binding Site BS01

Receptor Information
>1k2n Chain A (length=158) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GNGRFLTLKPLPDSIIQESLEIQQGVNPFFIGRSEDCNCKIEDNRLSRVH
CFIFKKRHAVGKSMYESPAQGLDDIWYCHTGTNVSYLNNNRMIQGTKFLL
QDGDEIKIIWDKNNKFVIGFKVEINDTTGLFNEGLGMLQEQRVVLKQTAE
EKDLVKKL
Ligand information
>1k2n Chain P (length=9) Species: 559292 (Saccharomyces cerevisiae S288C) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
EVELTQELP
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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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.
ResolutionN/A
Binding residue
(original residue number in PDB)		N616 R617 S619 R620 T654 N655 W682 D683
Binding residue
(residue number reindexed from 1)		N44 R45 S47 R48 T82 N83 W110 D111
Enzymatic activity
Enzyme Commision number 2.7.12.1: dual-specificity kinase.
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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