9PDA

Structure of Porcine Trypsin Crystals Grown From PEG and Complexed With Crystallization Additives IV

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004252	molecular_function	serine-type endopeptidase activity
A	0005515	molecular_function	protein binding
A	0005576	cellular_component	extracellular region
A	0005615	cellular_component	extracellular space
A	0006508	biological_process	proteolysis
A	0007586	biological_process	digestion
A	0008233	molecular_function	peptidase activity
A	0008236	molecular_function	serine-type peptidase activity
A	0016787	molecular_function	hydrolase activity
A	0046872	molecular_function	metal ion binding
B	0004252	molecular_function	serine-type endopeptidase activity
B	0005515	molecular_function	protein binding
B	0005576	cellular_component	extracellular region
B	0005615	cellular_component	extracellular space
B	0006508	biological_process	proteolysis
B	0007586	biological_process	digestion
B	0008233	molecular_function	peptidase activity
B	0008236	molecular_function	serine-type peptidase activity
B	0016787	molecular_function	hydrolase activity
B	0046872	molecular_function	metal ion binding
C	0004252	molecular_function	serine-type endopeptidase activity
C	0005515	molecular_function	protein binding
C	0005576	cellular_component	extracellular region
C	0005615	cellular_component	extracellular space
C	0006508	biological_process	proteolysis
C	0007586	biological_process	digestion
C	0008233	molecular_function	peptidase activity
C	0008236	molecular_function	serine-type peptidase activity
C	0016787	molecular_function	hydrolase activity
C	0046872	molecular_function	metal ion binding
D	0004252	molecular_function	serine-type endopeptidase activity
D	0005515	molecular_function	protein binding
D	0005576	cellular_component	extracellular region
D	0005615	cellular_component	extracellular space
D	0006508	biological_process	proteolysis
D	0007586	biological_process	digestion
D	0008233	molecular_function	peptidase activity
D	0008236	molecular_function	serine-type peptidase activity
D	0016787	molecular_function	hydrolase activity
D	0046872	molecular_function	metal ion binding

Functional Information from PROSITE/UniProt

site_id	PS00134
Number of Residues	6
Details	TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VSAAHC

Chain	Residue	Details
A	VAL51-CYS56

---

site_id	PS00135
Number of Residues	12
Details	TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPVV

Chain	Residue	Details
A	ASP186-VAL197

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	880
Details	Domain: {"description":"Peptidase S1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	12
Details	Active site: {"description":"Charge relay system"}

Chain

Residue

Details

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site_id	SWS_FT_FI3
Number of Residues	16
Details	Binding site: {}

Chain

Residue

Details

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site_id	SWS_FT_FI4
Number of Residues	4
Details	Site: {"description":"Required for specificity","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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