8E52

MicroED structure of proteinase K recorded on K2

This is a non-PDB format compatible entry.

Functional Information from GO Data

Chain	GOid	namespace	contents
AAA	0004252	molecular_function	serine-type endopeptidase activity
AAA	0006508	biological_process	proteolysis
AAA	0008236	molecular_function	serine-type peptidase activity

Functional Information from PROSITE/UniProt

site_id	PS00136
Number of Residues	12
Details	SUBTILASE_ASP Serine proteases, subtilase family, aspartic acid active site. VYVIDTGIeasH

Chain	Residue	Details
AAA	VAL140-HIS151

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site_id	PS00137
Number of Residues	11
Details	SUBTILASE_HIS Serine proteases, subtilase family, histidine active site. HGThCAGtVGS

Chain	Residue	Details
AAA	HIS174-SER184

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site_id	PS00138
Number of Residues	11
Details	SUBTILASE_SER Serine proteases, subtilase family, serine active site. GTSmAtPhVAG

Chain	Residue	Details
AAA	GLY327-GLY337

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	3
Details	ACT_SITE: Charge relay system => ECO:0000255|PROSITE-ProRule:PRU01240

Chain	Residue	Details
AAA	ASP144
AAA	HIS174
AAA	SER329

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site_id	SWS_FT_FI2
Number of Residues	5
Details	BINDING:

Chain	Residue	Details
AAA	THR121
AAA	PRO280
AAA	VAL282
AAA	ASP305
AAA	ASP365

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