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

click to enlarge
Title CRYSTAL STRUCTURE OF ACUTOLYSIN-C, A HEMORRHAGIC TOXIN FROM THE SNAKE VENOM OF AGKISTRODON ACUTUS, AT 2.2 A RESOLUTION
Classification TOXIN
Compound ACUTOLYSIN-C
Source ORGANISM_COMMON: Chinese moccasin; ORGANISM_SCIENTIFIC: Deinagkistrodon acutus;
Sequence A:  PAPQTSIELFLIVDHSMYAKYNSNSSKITTTLKARVNIMN
AIYSSLNLVITLSGIEMWSAADLITVQSSSRNTLKLFASW
RETDLLKRTSNDNAQLLTATNFNGNTVGLAYLKTMCNSKY
SVGLIQDHSAIPLLMAVTMAHELGHNLGMNHDGAGCSCAT
CIMAPVLSSGPAKSFSDCSKHDYQSFLTIHKPQCLLN
Description


Functional site

1) chain A
residue 142
type
sequence H
description BINDING SITE FOR RESIDUE ZN A 999
source : AC1

2) chain A
residue 146
type
sequence H
description BINDING SITE FOR RESIDUE ZN A 999
source : AC1

3) chain A
residue 152
type
sequence H
description BINDING SITE FOR RESIDUE ZN A 999
source : AC1

4) chain A
residue 142
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI2

5) chain A
residue 146
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI2

6) chain A
residue 152
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI2

7) chain A
residue 143
type ACT_SITE
sequence E
description
source Swiss-Prot : SWS_FT_FI1

8) chain A
residue 139-148
type prosite
sequence TMAHELGHNL
description ZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TMAHELGHNL
source prosite : PS00142

9) chain A
residue 25
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI3


Display surface

Download
Links