eF-site ID 1avt-A
PDB Code 1avt
Chain A

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Title SUBTILISIN CARLSBERG D-PARA-CHLOROPHENYL-1-ACETAMIDO BORONIC ACID INHIBITOR COMPLEX
Classification SERINE PROTEASE
Compound SUBTILISIN CARLSBERG, TYPE VIII
Source ORGANISM_SCIENTIFIC: Bacillus licheniformis;
Sequence A:  AQTVPYGIPLIKADKVQAQGFKGANVKVAVLDTGIQASHP
DLNVVGGASFVAGEAYNTDGNGHGTHVAGTVAALDNTTGV
LGVAPSVSLYAVKVLNSSGSGSYSGIVSGIEWATTNGMDV
INMSLGGASGSTAMKQAVDNAYARGVVVVAAAGNSGNSGS
TNTIGYPAKYDSVIAVGAVDSNSNRASFSSVGAELEVMAP
GAGVYSTYPTNTYATLNGTXMASPHVAGAAALILSKHPNL
SASQVRNRLSSTATYLGSSFYYGKGLINVEAAAQ
Description


Functional site

1) chain A
residue 32
type
sequence D
description SERINE OF THE ACTIVE SITE HAS BEEN CHEMICALLY MODIFIED TO INCLUDE A COVALENT BOND FROM OG TO BORON OF THE INHIBITOR.
source : ACT

2) chain A
residue 64
type
sequence H
description SERINE OF THE ACTIVE SITE HAS BEEN CHEMICALLY MODIFIED TO INCLUDE A COVALENT BOND FROM OG TO BORON OF THE INHIBITOR.
source : ACT

3) chain A
residue 221
type
sequence X
description SERINE OF THE ACTIVE SITE HAS BEEN CHEMICALLY MODIFIED TO INCLUDE A COVALENT BOND FROM OG TO BORON OF THE INHIBITOR.
source : ACT

4) chain A
residue 75
type
sequence L
description CALCIUM METAL BINDING SITE 1.
source : M1

5) chain A
residue 77
type
sequence N
description CALCIUM METAL BINDING SITE 1.
source : M1

6) chain A
residue 79
type
sequence T
description CALCIUM METAL BINDING SITE 1.
source : M1

7) chain A
residue 81
type
sequence V
description CALCIUM METAL BINDING SITE 1.
source : M1

8) chain A
residue 169
type
sequence A
description CALCIUM METAL BINDING SITE 2.
source : M2

9) chain A
residue 174
type
sequence V
description CALCIUM METAL BINDING SITE 2.
source : M2

10) chain A
residue 169
type
sequence A
description BINDING SITE FOR RESIDUE NA A 300
source : AC1

11) chain A
residue 171
type
sequence Y
description BINDING SITE FOR RESIDUE NA A 300
source : AC1

12) chain A
residue 174
type
sequence V
description BINDING SITE FOR RESIDUE NA A 300
source : AC1

13) chain A
residue 2
type
sequence Q
description BINDING SITE FOR RESIDUE NA A 301
source : AC2

14) chain A
residue 41
type
sequence D
description BINDING SITE FOR RESIDUE NA A 301
source : AC2

15) chain A
residue 75
type
sequence L
description BINDING SITE FOR RESIDUE NA A 301
source : AC2

16) chain A
residue 77
type
sequence N
description BINDING SITE FOR RESIDUE NA A 301
source : AC2

17) chain A
residue 79
type
sequence T
description BINDING SITE FOR RESIDUE NA A 301
source : AC2

18) chain A
residue 81
type
sequence V
description BINDING SITE FOR RESIDUE NA A 301
source : AC2

19) chain A
residue 28-39
type prosite
sequence VAVLDTGIQASH
description SUBTILASE_ASP Serine proteases, subtilase family, aspartic acid active site. VAVLDTGIqasH
source prosite : PS00136

20) chain A
residue 64-74
type prosite
sequence HGTHVAGTVAA
description SUBTILASE_HIS Serine proteases, subtilase family, histidine active site. HGThVAGtVAA
source prosite : PS00137

21) chain A
residue 32
type ACT_SITE
sequence D
description Charge relay system => ECO:0000255|PROSITE-ProRule:PRU01240
source Swiss-Prot : SWS_FT_FI1

22) chain A
residue 64
type ACT_SITE
sequence H
description Charge relay system => ECO:0000255|PROSITE-ProRule:PRU01240
source Swiss-Prot : SWS_FT_FI1

23) chain A
residue 221
type ACT_SITE
sequence X
description Charge relay system => ECO:0000255|PROSITE-ProRule:PRU01240
source Swiss-Prot : SWS_FT_FI1

24) chain A
residue 2
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

25) chain A
residue 41
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

26) chain A
residue 75
type BINDING
sequence L
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

27) chain A
residue 77
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

28) chain A
residue 79
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

29) chain A
residue 81
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

30) chain A
residue 169
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

31) chain A
residue 171
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2

32) chain A
residue 174
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:8512925
source Swiss-Prot : SWS_FT_FI2


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