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2W2D
Asym. Unit
Info
Asym.Unit (292 KB)
Biol.Unit 1 (147 KB)
Biol.Unit 2 (144 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF A CATALYTICALLY ACTIVE, NON-TOXIC ENDOPEPTIDASE DERIVATIVE OF CLOSTRIDIUM BOTULINUM TOXIN A
Authors
:
G. Masuyer, N. Thiyagarajan, P. L. James, P. M. H. Marks, J. A. Chaddock, K. R. Acharya
Date
:
29 Oct 08 (Deposition) - 24 Mar 09 (Release) - 28 Mar 12 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.59
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B (1x)
Biol. Unit 2: C,D (1x)
Keywords
:
Metalloprotease, Membrane Domain, Protein Engineering, Neurotoxin, Metal-Binding, Transmembrane, Pharmaceutical, Hydrolase, Zinc Protease, Mixed Alpha And Beta, Bont, Membrane, Secreted, Protease
(Keyword Search:
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)
Reference
:
G. Masuyer, N. Thiyagarajan, P. L. James, P. M. H. Marks, J. A. Chaddock K. R. Acharya
Crystal Structure Of A Catalytically Active, Non-Toxic Endopeptidase Derivative Of Clostridium Botulinum Toxin A.
Biochem. Biophys. Res. Commun. V. 381 50 2009
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Hetero Components
(5, 15)
Info
All Hetero Components
1a: ACETATE ION (ACTa)
2a: CHLORIDE ION (CLa)
2b: CHLORIDE ION (CLb)
2c: CHLORIDE ION (CLc)
3a: GLYCEROL (GOLa)
3b: GLYCEROL (GOLb)
3c: GLYCEROL (GOLc)
3d: GLYCEROL (GOLd)
3e: GLYCEROL (GOLe)
4a: SULFATE ION (SO4a)
4b: SULFATE ION (SO4b)
4c: SULFATE ION (SO4c)
4d: SULFATE ION (SO4d)
5a: ZINC ION (ZNa)
5b: ZINC ION (ZNb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
ACT
1
Ligand/Ion
ACETATE ION
2
CL
3
Ligand/Ion
CHLORIDE ION
3
GOL
5
Ligand/Ion
GLYCEROL
4
SO4
4
Ligand/Ion
SULFATE ION
5
ZN
2
Ligand/Ion
ZINC ION
[
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Sites
(15, 15)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
LEU A:173 , ASN A:174 , ASN A:178 , LYS A:289
BINDING SITE FOR RESIDUE SO4 A1433
02
AC2
SOFTWARE
HIS A:223 , HIS A:227 , GLU A:262 , HOH A:2108 , HOH A:2109
BINDING SITE FOR RESIDUE ZN A1434
03
AC3
SOFTWARE
GLU A:-3 , ILE A:386
BINDING SITE FOR RESIDUE CL A1435
04
AC4
SOFTWARE
PRO A:13 , VAL A:14 , TYR A:21 , LYS A:34 , HOH A:2110
BINDING SITE FOR RESIDUE GOL A1436
05
AC5
SOFTWARE
LYS A:23 , ASN A:136 , GLY A:142 , TYR A:144 , SER B:522 , GLN B:609 , TYR B:612
BINDING SITE FOR RESIDUE GOL A1437
06
AC6
SOFTWARE
ASN A:15 , TYR C:21 , PRO C:32
BINDING SITE FOR RESIDUE GOL A1438
07
AC7
SOFTWARE
ASN A:377
BINDING SITE FOR RESIDUE CL A1439
08
AC8
SOFTWARE
ILE B:831 , GLN B:833 , VAL B:834 , ASP B:835 , TYR D:824 , ARG D:827
BINDING SITE FOR RESIDUE SO4 B1872
09
AC9
SOFTWARE
LEU A:277 , THR B:472 , ASN B:473 , ASP B:474 , GLU B:708
BINDING SITE FOR RESIDUE GOL B1873
10
BC1
SOFTWARE
ASN B:519 , THR B:615 , ASP B:616
BINDING SITE FOR RESIDUE GOL B1874
11
BC2
SOFTWARE
LEU C:322 , HOH C:2117 , THR D:505
BINDING SITE FOR RESIDUE ACT C1435
12
BC3
SOFTWARE
ASN A:394 , TYR C:99 , ARG C:105 , PHE D:508
BINDING SITE FOR RESIDUE SO4 C1436
13
BC4
SOFTWARE
LEU C:173 , ASN C:174 , ASN C:178 , LYS C:289
BINDING SITE FOR RESIDUE SO4 C1437
14
BC5
SOFTWARE
HIS C:223 , HIS C:227 , GLU C:262 , HOH C:2118
BINDING SITE FOR RESIDUE ZN C1438
15
BC6
SOFTWARE
GLY D:832 , HOH D:2027
BINDING SITE FOR RESIDUE CL D1872
[
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SAPs(SNPs)/Variants
(1, 2)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_BXA1_CLOBO_001 (A27A, chain A/C, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_BXA1_CLOBO_001
*
V
27
A
BXA1_CLOBO
---
---
A/C
A
27
A
* ID not provided by source
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: ZINC_PROTEASE (A:220-229,C:220-229,A:220-229,C:22...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
ZINC_PROTEASE
PS00142
Neutral zinc metallopeptidases, zinc-binding region signature.
BXA1_CLOBH
220-229
2
A:220-229
C:220-229
BXA1_CLOBO
220-229
2
A:220-229
C:220-229
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Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(2, 4)
Info
All SCOP Domains
1a: SCOP_d2w2db1 (B:449-547)
1b: SCOP_d2w2dd1 (D:449-547)
2a: SCOP_d2w2db2 (B:548-872)
2b: SCOP_d2w2dd2 (D:548-873)
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Protein Domains
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Organisms
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Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Zincin-like
(701)
Superfamily
:
Metalloproteases (zincins), catalytic domain
(647)
Family
:
automated matches
(37)
Protein domain
:
automated matches
(37)
Clostridium botulinum [TaxId: 1491]
(5)
1a
d2w2db1
B:449-547
1b
d2w2dd1
D:449-547
Class
:
Coiled coil proteins
(689)
Fold
:
Antiparallel coiled-coil
(45)
Superfamily
:
Clostridium neurotoxins, coiled-coil domain
(17)
Family
:
Clostridium neurotoxins, coiled-coil domain
(17)
Protein domain
:
Botulinum neurotoxin
(17)
Clostridium botulinum, serotype A [TaxId: 1491]
(3)
2a
d2w2db2
B:548-872
2b
d2w2dd2
D:548-873
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CATH Domains
(0, 0)
Info
all CATH domains
View:
Select:
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Sorry, no Info available
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Pfam Domains
(2, 4)
Info
all PFAM domains
1a: PFAM_Peptidase_M27_2w2dC01 (C:3-410)
1b: PFAM_Peptidase_M27_2w2dC02 (C:3-410)
2a: PFAM_Toxin_trans_2w2dD01 (D:549-866)
2b: PFAM_Toxin_trans_2w2dD02 (D:549-866)
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Clans
(
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(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
Peptidase_MA
(251)
Family
:
Peptidase_M27
(28)
Clostridium botulinum
(22)
1a
Peptidase_M27-2w2dC01
C:3-410
1b
Peptidase_M27-2w2dC02
C:3-410
Clan
:
no clan defined [family: Toxin_trans]
(11)
Family
:
Toxin_trans
(11)
Clostridium botulinum
(10)
2a
Toxin_trans-2w2dD01
D:549-866
2b
Toxin_trans-2w2dD02
D:549-866
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Chain A
Chain B
Chain C
Chain D
Asymmetric Unit 1
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Show PDB file:
Asym.Unit (292 KB)
Header - Asym.Unit
Biol.Unit 1 (147 KB)
Header - Biol.Unit 1
Biol.Unit 2 (144 KB)
Header - Biol.Unit 2
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