1. 3.4.21.50 enzyme protease I
achromopeptidase
lysyl endopeptidase
lysyl bond specific proteinase
Achromobacter lyticus alkaline proteinase I
Achromobacter proteinase I (also see Comment)
2. 3.4.21.62 enzyme protease S
protease VIII
protease XXVII
alcalase
colistinase
esperase
kazusase
maxatase
opticlean
savinase
subtilisin
subtilopeptidase
superase
thermoase
ALK-enzyme
SP 266
bacillopeptidase A
bacillopeptidase B
genenase I
orientase 10B
subtilisin BL
subtilisin DY
subtilisin E
subtilisin GX
subtilisin J
subtilisin S41
subtilisin Sendai
(see also comments)
alcalase 0.6L
alcalase 2.5L
bioprase AL 15
bioprase APL 30
protin A 3L
savinase 16.0L
savinase 4.0T
savinase 8.0L
thermoase PC 10
Bacillus subtilis alkaline proteinase
Bacillus subtilis alkaline proteinase bioprase
savinase 32.0 L EX
3. 3.4.21.63 enzyme protease P
semi-alkaline protease
kyorinase
onoprose
oryzin
promelase
prozyme
API 21
P 5380
aspergillopepsin B
aspergillopepsin F
aspergillopeptidase B
onoprose SA
prozyme 10
seaprose S
sumizyme MP
Aspergillus alkaline proteinase
Aspergillus serine proteinase
Aspergillus candidus alkaline proteinase
Aspergillus flavus alkaline proteinase
Aspergillus melleus alkaline proteinase
Aspergillus oryzae alkaline proteinase
Aspergillus parasiticus alkaline proteinase
Aspergillus soya alkaline proteinase
Aspergillus sulphureus alkaline proteinase
Aspergillus sydowi alkaline proteinase
Aspergillus melleus semi-alkaline proteinase
4. 3.4.21.80 enzyme protease A
Streptomyces griseus protease A
proteinase A
streptogrisin A
Streptomyces griseus proteinase A
Streptomyces griseus serine proteinase 3
Streptomyces griseus serine proteinase A
5. 3.4.21.87 enzyme ompT protease
protease A
protease VII
Pla
omptin
protein a
gene ompT proteins
6. 3.4.22.28 enzyme 3C protease
protease 3C
poliovirus protease 3C
rhinovirus protease 3C
foot-and-mouth protease 3C
tomato ringspot nepovirus 3C-related protease
3C proteinase
picornain 3C
coxsackievirus 3C proteinase
cysteine proteinase 3C
picornavirus endopeptidase 3C
poliovirus proteinase 3C
rhinovirus proteinase 3C
hepatitis A virus 3C proteinase
foot-and-mouth-disease virus proteinase 3C
7. 3.4.22.29 enzyme 2A protease
protease 2A
poliovirus protease 2A
poliovirus protease 2Apro
rhinovirus protease 2A
2A proteinase
picornain 2A
proteinase 2Apro
picornaviral 2A proteinase
picornavirus endopeptidase 2A
poliovirus proteinase 2A
Y-G proteinase 2A
8. 3.4.22.36 enzyme protease A
protease VII
prointerleukin 1beta protease
ICE
caspase-1
interleukin-1beta convertase
interleukin 1 converting enzyme
interleukin 1beta precursor proteinase
interleukin 1beta-converting endopeptidase
interleukin 1beta-converting enzyme
interleukin-1beta converting enzyme
interleukin-1beta precursor proteinase
pro-interleukin 1beta proteinase
precursor interleukin-1beta converting enzyme
9. 3.4.24.50 enzyme J protease
bothrolysin
Bothrops metalloendopeptidase J
10. 3.4.25.1 enzyme 26S protease
alkaline protease
tricorn protease
large multicatalytic protease
MCP
ingensin
macropain
prosome
proteasome
multicatalytic proteinase
proteasome organelle
tricorn proteinase
multicatalytic endopeptidase complex
multicatalytic proteinase (complex)
proteasome endopeptidase complex
11. 3.4.21.10 enzyme acrosomal protease
acrosin
acrozonase
acrosin amidase
acrosomal proteinase
alpha-acrosin
beta-acrosin
psi-acrosin
12. 3.4.21.102 enzyme Tsp protease
protease Re
tail-specific protease
C-terminal processing peptidase
CtpA gene product (Synechocystis sp.)
photosystem II D1 protein processing peptidase
13. 3.4.21.32 enzyme crab protease I
crab protease II
brachyurin
Uca pugilator collagenolytic proteinase
14. 3.4.21.53 enzyme PIM1 protease
protease La
gene lon protease
serine protease La
ATP-dependent protease La
PIM1 proteinase
endopeptidase La
lon proteinase
proteinase La
gene lon proteins
ATP-dependent lon proteinase
ATP-dependent serine proteinase
Escherichia coli proteinase La
Escherichia coli serine proteinase La
15. 3.4.21.61 enzyme Kex2 endoprotease
Kex2 protease
protease KEX2
prohormone-processing endoprotease
yeast KEX2 protease
Kex2-like precursor protein processing endoprotease
kexin
Kex2 endopeptidase
Kex2 endoproteinase
Kex2 proteinase
endoproteinase Kex2p
proprotein convertase
proteinase Kex2p
proteinase yscF
Kex 2p proteinase
Kex2-like endoproteinase
paired-basic endopeptidase
prohormone-processing proteinase
andrenorphin-Gly-generating enzyme
gene KEX2 dibasic proteinase
prohormone-processing KEX2 proteinase
yeast cysteine proteinase F (misleading)
16. 3.4.21.70 enzyme pancreatic protease E
CBPP
proteinase E
cholesterol-binding proteinase
pancreas E proteinase
pancreatic endopeptidase E
pancreatic proteinase E
cholesterol-binding pancreatic proteinase
cholesterol-binding serine proteinase
17. 3.4.21.72 enzyme IgA protease
immunoglobulin A protease
IgA proteinase
IgA-specific proteinase
immunoglobulin A proteinase
IgA-specific serine endopeptidase
18. 3.4.21.83 enzyme protease II
oligopeptidase B
Escherichia coli alkaline proteinase II
19. 3.4.21.92 enzyme Clp protease
caseinolytic protease
protease Ti
ATP-dependent Clp protease
ClpP
endopeptidase Clp
endopeptidase Ti
20. 3.4.22.10 enzyme Streptococcus protease
streptopain
Streptococcus peptidase A
streptococcal cysteine proteinase
21. 3.4.22.50 enzyme AcNPV protease
BmNPV protease
NPV protease
nucleopolyhedrosis virus protease
baculovirus cathepsin
viral cathepsin
V-cath endopeptidase
22. 3.4.23.16 enzyme gag protease
HIV aspartyl protease
HIV-1 protease
HIV-2 protease
human immunodeficiency virus type 1 protease
retroproteinase
HIV proteinase
HIV-1 retropepsin
23. 3.4.23.20 enzyme acid protease A
penicillopepsin
peptidase A
Penicillium aspartic proteinase
Penicillium caseicolum aspartic proteinase
Penicillium citrinum acid proteinase
Penicillium citrinum aspartic proteinase
Penicillium cyclopium acid proteinase
Penicillium duponti aspartic proteinase
Penicillium expansum acid proteinase
Penicillium expansum aspartic proteinase
Penicillium janthinellum acid proteinase
Penicillium janthinellum aspartic proteinase
Penicillium roqueforti acid proteinase
24. 3.4.24.13 enzyme IgA protease
IgA1 protease
IgA1 proteinase
IgA-specific metalloendopeptidase
IgA1-specific proteinase
immunoglobulin A1 proteinase
25. 3.4.24.3 enzyme collagen protease
azocollase
collagenase
kollaza
metallocollagenase
nucleolysin
soycollagestin
MMP-1
MMP-8
aspergillopeptidase C
clostridiopeptidase A
clostridiopeptidase I
clostridiopeptidase II
collagen peptidase
collagenase A
collagenase I
interstitial collagenase
metalloproteinase-1
microbial collagenase
Achromobacter iophagus collagenase
Clostridium histolyticum collagenase
collagenase MMP-1
matirx metalloproteinase-18
matrix metalloproteinase-1
matrix metalloproteinase-8
Clostridium histolyticum proteinase A
26. 3.4.24.55 enzyme protease Pi
Escherichia coli protease III
PTR
pitrilysin
proteinase Pi
Escherichia coli metalloproteinase Pi
27. 3.4.24.56 enzyme insulin protease
insulin-glucagon protease
insulin-specific protease
IDE
insulinase
insulysin
metalloinsulinase
insulin proteinase
insulin-degrading enzyme
insulin-degrading neutral proteinase
28. 3.4.21.12 enzyme alpha-lytic protease
alpha-lytic endopeptidase
alpha-lytic proteinase
Myxobacter alpha-lytic proteinase
myxobacter alpha-lytic proteinase
Mycobacterium sorangium alpha-lytic proteinase
Myxobacter 495 alpha-lytic proteinase
29. 3.4.21.3 enzyme sea anemone protease A
metridin
Metridium proteinase A
sea anemone proteinase A
30. 3.4.21.39 enzyme skeletal muscle protease
mast cell protease I
skeletal muscle (SK) protease
chymase
skin chymotryptic proteinase
mast cell serine proteinase, chymase
31. 3.4.21.78 enzyme T-cell associated protease 1
cytotoxic T lymphocyte serine protease
CTLA3
HuTPS
TSP-1
granzyme A
T-cell derived serine proteinase
32. 3.4.21.81 enzyme Streptomyces griseus protease B
pronase B
streptogrisin B
serine proteinase B
Streptomyces griseus proteinase 1
Streptomyces griseus proteinase B
Streptomyces griseus serine proteinase B
33. 3.4.21.90 enzyme Sindbis virus protease
togavirin
NsP2 proteinase
Sindbis virus core protein
34. 3.4.22.14 enzyme Actinidia anionic protease
actinidain
actinidin
proteinase A2 of Actinidia chinensis
35. 3.4.22.44 enzyme potyvirus NIa protease
nuclear-inclusion-a endopeptidase
36. 3.4.23.18 enzyme Aspergillus acid protease
denapsin
proctase
aspergillopepsin I
carboxyl proteinase
proctase P
sumizyme AP
(see also Comments)
Aspergillus acid proteinase
Aspergillus aspartic proteinase
Aspergillus carboxyl proteinase
denapsin XP 271
Aspergillus awamori acid proteinase
Aspergillus kawachii aspartic proteinase
Aspergillus niger acid proteinase
Aspergillus saitoi acid proteinase
pepsin-type aspartic proteinase
37. 3.4.23.21 enzyme Rhizopus acid protease
neurase
rhizopuspepsin
Rhizopus acid proteinase
Rhizopus aspartic proteinase
38. 3.4.23.23 enzyme Mucor acid protease
Mucor miehei aspartic protease
mucorpepsin
Fromase 100
Fromase 46TL
Mucor rennin
Mucor acid proteinase
Mucor aspartic proteinase
Mucor miehei rennin
Mucor pusillus emporase
Mucor pusillus rennin
Mucor miehei aspartic proteinase
39. 3.4.23.26 enzyme Cladosporium acid protease
rhodotorulapepsin
Paecilomyces proteinase
Cladosporium acid proteinase
Cladosporium aspartic proteinase
Rhodotorula acid proteinase
Rhodotorula aspartic proteinase
Rhodotorula glutinis acid proteinase
Rhodotorula glutinis aspartic proteinase
Rhodotorula glutinis aspartic proteinase II
40. 3.4.23.41 enzyme yeast aspartic protease 3
yapsin 1
Yap3 gene product (Saccharomyces cerevisiae)
41. 3.4.24.14 enzyme procollagen aminoterminal protease
aminoprocollagen peptidase
procollagen aminopeptidase
aminoterminal procollagen peptidase
procollagen N-endopeptidase
type III procollagen
procollagen N-terminal peptidase
procollagen N-terminal proteinase
type I/II procollagen N-proteinase
42. 3.4.24.32 enzyme beta-lytic protease
achromopeptidase component
beta-lytic metalloendopeptidase
beta-lytic metalloproteinase
Myxobacter beta-lytic proteinase
Myxobacter495 beta-lytic proteinase
Myxobacterium sorangium beta-lytic proteinase
43. 3.4.24.36 enzyme promastigote surface protease
leishmanolysin
Leishmania metalloproteinase
glycoprotein gp63
promastigote surface endopeptidase
surface acid proteinase
44. 3.4.24.77 enzyme small neutral protease
snapalysin
SnpA gene product (Streptomyces lividans)
45. 3.4.21.59 enzyme mast cell protease II
rat mast cell protease II
tryptase
lung tryptase
pituitary tryptase
skin tryptase
tryptase M
mast cell tryptase
mast cell neutral proteinase
mast cell proteinase II
mast cell serine proteinase II
mast cell serine proteinase tryptase
46. 3.4.22.35 enzyme Entamoeba histolytica cysteine protease
amebapain
histolysain
histolysin
Entamoeba histolytica cysteine proteinase
Entamoeba histolytica neutral thiol proteinase
47. 3.4.22.37 enzyme arginine-specific cysteine protease
RGP
argingipain
Arg-gingipain
RGP-1
gingipain R
gingipain-1
arginine-specific gingipain
arginine-specific gingivain
Arg-gingivain-55 proteinase
Arg-gingivain-70 proteinase
Arg-gingivain-75 proteinase
48. 3.4.22.52 enzyme calcium-activated neutral protease I
calpain-1
mu-calpain
49. 3.4.23.45 enzyme Down region aspartic protease
ASP1
beta-secretase
memapsin 1
beta-site Alzheimer's amyloid precursor protein cleaving enzyme 2 (BACE2)
50. 3.4.24.29 enzyme Staphylococcus aureus neutral protease
aureolysin
Staphylococcus aureus neutral proteinase
51. 3.4.24.39 enzyme Penicillium roqueforti protease II
deuterolysin
acid metalloproteinase
Penicillium roqueforti metalloproteinase
neutral proteinase II
microbial neutral proteinase II
52. 3.4.24.40 enzyme Serratia marcescens metalloprotease
Pseudomonas aeruginosa alk. protease
serralysin
Escherichia freundii proteinase
Serratia marcescens metalloproteinase
Pseudomonas aeruginosa alkaline proteinase
Serratia marcescens extracellular proteinase
53. 3.4.21.91 enzyme Yellow fever virus (flavivirus) protease
flavivirin
NS2B-3 proteinase
54. 3.4.22.53 enzyme calcium-activated neutral protease II
calpain-2
m-calpain
milli-calpain
55. 3.4.24.38 enzyme autolysin, Chlamydomonas cell wall degrading protease
gametolysin
lysin
gamete autolysin
Chlamydomonas reinhardtii metalloproteinase
gamete lytic enzyme
56. 3.4.24.79 enzyme insulin-like growth factor binding protein-4 protease
pappalysin-1
pregnancy-associated plasma protein-A
57. 3.4.24.62 enzyme bovine neurosecretory granule protease cleaving pro-oxytocin/neurophysin
magnolysin
prooxyphysin proteinase
pro-oxytocin convertase
pro-oxytocin/neurophysin convertase
BiSSCat v1.06.20 http://bisscat.org/
Developed by Masaaki Kotera, Department of Biochemistry, Trinity College Dublin.
Science Foundation of Ireland is gratefully acknowledged.