7SKX

Ab initio structure of proteinase K from electron-counted MicroED data

Functional Information from GO Data

Chain	GOid	namespace	contents
C	0004252	molecular_function	serine-type endopeptidase activity
C	0006508	biological_process	proteolysis
C	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
C	VAL35-HIS46

---

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

Chain	Residue	Details
C	HIS69-SER79

---

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

Chain	Residue	Details
C	GLY222-GLY232

---

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
C	ASP39
C	HIS69
C	SER224

---

site_id	SWS_FT_FI2
Number of Residues	5
Details	BINDING:

Chain	Residue	Details
C	THR16
C	PRO175
C	VAL177
C	ASP200
C	ASP260

---