Structure of PDB 3q1i Chain A Binding Site BS01

Receptor Information
>3q1i Chain A (length=216) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
CHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKY
GLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNS
LMKKITLLKYFRNYMSEHLLKAGANITPRLPYLRTWFRTRSAIILHLSNG
SVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELAS
RLRYARTMVDKLLSSR
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3q1i From crystal packing to molecular recognition: prediction and discovery of a binding site on the surface of polo-like kinase 1
Resolution1.4 Å
Binding residue
(original residue number in PDB)
W414 D416 Y485 H489 L490 L491 R516 H538 K540
Binding residue
(residue number reindexed from 1)
W43 D45 Y114 H118 L119 L120 R138 H160 K162
Enzymatic activity
Enzyme Commision number 2.7.11.21: polo kinase.
External links
PDB RCSB:3q1i, PDBe:3q1i, PDBj:3q1i
PDBsum3q1i
PubMed21472932
UniProtP53350|PLK1_HUMAN Serine/threonine-protein kinase PLK1 (Gene Name=PLK1)

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