eF-site ID 6qfe-AB
PDB Code 6qfe
Chain A, B

click to enlarge
Title Crystal Structure of Human Kallikrein 5 in complex with GSK144
Classification HYDROLASE
Compound Kallikrein-5
Source (KLK5_HUMAN)
Sequence A:  IINGSDCDMHTQPWQAALLLRPNQLYCGAVLVHPQWLLTA
AHCRKKVFRVRLGHYSLSPVYESGQQMFQGVKSIPHPGYS
HPGHSNDLMLIKLNRRIRPTKDVRPINVSSHCPSAGTKCL
VSGWGTTKSPQVHFPKVLQCLNISVLSQKRCEDAYPRQID
DTMFCAGDKAGRDSCQGDSGGPVVCNGSLQGLVSWGDYPC
ARPNRPGVYTNLCKFTKWIQETIQANS
B:  IINGSDCDMHTQPWQAALLLRPNQLYCGAVLVHPQWLLTA
AHCRKKVFRVRLGHYSLSPVYESGQQMFQGVKSIPHPGYS
HPGHSNDLMLIKLNRRIRPTKDVRPINVSSHCPSAGTKCL
VSGWGTTKSPQVHFPKVLQCLNISVLSQKRCEDAYPRQID
DTMFCAGDKAGRDSCQGDSGGPVVCNGSLQGLVSWGDYPC
ARPNRPGVYTNLCKFTKWIQETIQANS
Description


Functional site

1) chain A
residue 159
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI4

2) chain B
residue 159
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI4

3) chain A
residue 18
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3

4) chain A
residue 122
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3

5) chain A
residue 202
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3

6) chain B
residue 18
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3

7) chain B
residue 122
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3

8) chain B
residue 202
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3

9) chain A
residue 57
type ACT_SITE
sequence H
description Charge relay system => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI1

10) chain A
residue 102
type ACT_SITE
sequence D
description Charge relay system => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI1

11) chain A
residue 195
type ACT_SITE
sequence S
description Charge relay system => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI1

12) chain B
residue 57
type ACT_SITE
sequence H
description Charge relay system => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI1

13) chain B
residue 102
type ACT_SITE
sequence D
description Charge relay system => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI1

14) chain B
residue 195
type ACT_SITE
sequence S
description Charge relay system => ECO:0000269|PubMed:17881000
source Swiss-Prot : SWS_FT_FI1

15) chain A
residue 99
type SITE
sequence H
description Major binding site for inhibitory zinc
source Swiss-Prot : SWS_FT_FI2

16) chain B
residue 99
type SITE
sequence H
description Major binding site for inhibitory zinc
source Swiss-Prot : SWS_FT_FI2

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

18) 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