eF-site ID 4kts-A
PDB Code 4kts
Chain A

click to enlarge
Title Bovine trypsin in complex with microviridin J at pH 8.5
Classification HYDROLASE/HYDROLASE INHIBITOR
Compound Cationic trypsin
Source ORGANISM_COMMON: bovine,cow,domestic cattle,domestic cow; ORGANISM_SCIENTIFIC: Bos taurus;
Sequence A:  IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAH
CYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISG
WGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQK
NKPGVYTKVCNYVSWIKQTIASN
Description


Functional site

1) chain A
residue 70
type
sequence E
description BINDING SITE FOR RESIDUE CA A 301
source : AC1

2) chain A
residue 72
type
sequence N
description BINDING SITE FOR RESIDUE CA A 301
source : AC1

3) chain A
residue 75
type
sequence V
description BINDING SITE FOR RESIDUE CA A 301
source : AC1

4) chain A
residue 80
type
sequence E
description BINDING SITE FOR RESIDUE CA A 301
source : AC1

5) chain A
residue 96
type
sequence S
description BINDING SITE FOR RESIDUE PEG B 101
source : AC2

6) chain A
residue 70
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI2

7) chain A
residue 72
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI2

8) chain A
residue 75
type BINDING
sequence V
description
source Swiss-Prot : SWS_FT_FI2

9) chain A
residue 80
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI2

10) chain A
residue 189
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI2

11) chain A
residue 192
type BINDING
sequence Q
description
source Swiss-Prot : SWS_FT_FI2

12) chain A
residue 195
type BINDING
sequence S
description
source Swiss-Prot : SWS_FT_FI2

13) chain A
residue 57
type ACT_SITE
sequence H
description Charge relay system
source Swiss-Prot : SWS_FT_FI1

14) chain A
residue 102
type ACT_SITE
sequence D
description Charge relay system
source Swiss-Prot : SWS_FT_FI1

15) chain A
residue 195
type ACT_SITE
sequence S
description Charge relay system
source Swiss-Prot : SWS_FT_FI1

16) chain A
residue 53-58
type prosite
sequence VSAAHC
description TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VSAAHC
source prosite : PS00134

17) chain A
residue 189-200
type prosite
sequence DSCQGDSGGPVV
description TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPVV
source prosite : PS00135


Display surface

Download
Links