Structure of PDB 4k1t Chain A

Receptor sequence
>4k1tA (length=202) Species: 93061 (Staphylococcus aureus subsp. aureus NCTC 8325) [Search protein sequence]
GSENNVTKVKDTNIFPYTGVVAFKSATGFVVGKNTILTNKHVSKNYKVGD
RITAHPNSDKGNGGIYSIKKIINYPGKEDVSVIQVEERAIERGPKGFNFN
DNVTPFKYAAGAKAGERIKVIGYPHPYKNKYVLYESTGPVMSVEGSSIVY
SAHTESGNSGSPVLNSNNELVGIHFASDDNRNAYGVYFTPEIKKFIAENI
DK
3D structure
PDB4k1t Staphylococcal SplB Serine Protease Utilizes a Novel Molecular Mechanism of Activation.
ChainA
Resolution1.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.4.21.-
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 ZN A H123 E153 H125 E155
BS02 ZN A H39 D77 H41 D79
Gene Ontology
Molecular Function
GO:0004252 serine-type endopeptidase activity
GO:0008236 serine-type peptidase activity
Biological Process
GO:0006508 proteolysis
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4k1t, PDBe:4k1t, PDBj:4k1t
PDBsum4k1t
PubMed24713703
UniProtQ2FXC3|SPLB_STAA8 Serine protease SplB (Gene Name=splB)

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