4WVG

Crystal structure of the Type-I signal peptidase from Staphylococcus aureus (SpsB).

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004252	molecular_function	serine-type endopeptidase activity
A	0006465	biological_process	signal peptide processing
A	0006508	biological_process	proteolysis
A	0008236	molecular_function	serine-type peptidase activity
A	0008643	biological_process	carbohydrate transport
A	0015144	molecular_function	carbohydrate transmembrane transporter activity
A	0015768	biological_process	maltose transport
A	0016020	cellular_component	membrane
A	0030288	cellular_component	outer membrane-bounded periplasmic space
A	0034219	biological_process	carbohydrate transmembrane transport
A	0042597	cellular_component	periplasmic space
A	0042956	biological_process	maltodextrin transmembrane transport
A	0055052	cellular_component	ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing
A	0055085	biological_process	transmembrane transport
A	1901982	molecular_function	maltose binding

Functional Information from PROSITE/UniProt

site_id	PS00760
Number of Residues	13
Details	SPASE_I_2 Signal peptidases I lysine active site. KRVIGvPGDkVeY

Chain	Residue	Details
A	LYS428-TYR440

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site_id	PS00761
Number of Residues	14
Details	SPASE_I_3 Signal peptidases I signature 3. YLVLGDNRevSkdS

Chain	Residue	Details
A	TYR493-SER506

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site_id	PS01037
Number of Residues	18
Details	SBP_BACTERIAL_1 Bacterial extracellular solute-binding proteins, family 1 signature. PIAvEalSLIYNkdlLpN

Chain	Residue	Details
A	PRO113-ASN130

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Active site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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