Structure of PDB 1hap Chain H Binding Site BS02

Receptor Information
>1hap Chain H (length=253) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLTAAHCLLYPPW
DKNFTENDLLVRIGKHSRTRYERNIEKISMLEKIYIHPRYNWRENLDRDI
ALMKLKKPVAFSDYIHPVCLPDRETAASLLQAGYKGRVTGWGNLKETWGQ
PSVLQVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDACEGDSG
GPFVMKSPFNNRWYQMGIVSWGEGCDRDGKYGFYTHVFRLKKWIQKVIDQ
FGE
Ligand information
>1hap Chain L (length=27) Species: 9606 (Homo sapiens) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ADCGLRPLFEKKSLEDKTERELLESYI
Receptor-Ligand Complex Structure
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PDB1hap An ambiguous structure of a DNA 15-mer thrombin complex.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		E23 G25 M26 P28 W29 D116 H119 P120 V121 C122 Y134 K135 R137 N159 K186D K202 P204 N205 R206 W207
Binding residue
(residue number reindexed from 1)		E8 G10 M11 P13 W14 D113 H116 P117 V118 C119 Y134 K135 R137 N158 K190 K206 P208 N211 R212 W213
Enzymatic activity
Enzyme Commision number 3.4.21.5: thrombin.
Gene Ontology
Molecular Function
GO:0004252 serine-type endopeptidase activity
GO:0005509 calcium ion binding
Biological Process
GO:0006508 proteolysis
GO:0007596 blood coagulation

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Molecular Function
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Biological Process
External links
PDB RCSB:1hap, PDBe:1hap, PDBj:1hap
PDBsum1hap
PubMed15299700
UniProtP00734|THRB_HUMAN Prothrombin (Gene Name=F2)

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